Datasets:

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mtpti5iD

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redhat-docs_dataset

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[ "4 2 30", "6 4 1 7" ]

[ "yum install gnome-boxes", "spice://192.168.122.1?port=5906;" ]

[ "oc create clusterrolebinding <any_valid_name> --clusterrole=sudoer --user=<username>", "apiVersion: rbac.authorization.k8s.io/v1 kind: ClusterRoleBinding metadata: name: <any_valid_name> roleRef: apiGroup: rbac.authorization.k8s.io kind: ClusterRole name: sudoer subjects: - apiGroup: rbac.authorization.k8s.io kind: User name: <username>", "oc create clusterrolebinding <any_valid_name> --clusterrole=sudoer --as=<user> --as-group=<group1> --as-group=<group2>", "apiVersion: rbac.authorization.k8s.io/v1 kind: ClusterRoleBinding metadata: annotations: rbac.authorization.kubernetes.io/autoupdate: \"true\" name: <cluster_role>access-unauthenticated roleRef: apiGroup: rbac.authorization.k8s.io kind: ClusterRole name: <cluster_role> subjects: - apiGroup: rbac.authorization.k8s.io kind: Group name: system:unauthenticated", "oc apply -f add-<cluster_role>.yaml" ]

[ "tar xvf <file>", "echo USDPATH", "sudo mv ./opm /usr/local/bin/", "C:\\> path", "C:\\> move opm.exe <directory>", "opm version", "opm <command> [<subcommand>] [<argument>] [<flags>]", "opm index <subcommand> [<flags>]", "opm index add [<flags>]", "opm index prune [<flags>]", "opm index prune-stranded [<flags>]", "opm index rm [<flags>]", "opm init <package_name> [<flags>]", "opm render <index_image | bundle_image | sqlite_file> [<flags>]", "opm validate <directory> [<flags>]", "opm serve <source_path> [<flags>]" ]

[ "public class LoanApplication { private String id; private Applicant applicant; private int amount; private int deposit; private boolean approved = false; public LoanApplication(String id, Applicant applicant, int amount, int deposit) { this.id = id; this.applicant = applicant; this.amount = amount; this.deposit = deposit; } }", "public class Applicant { private String name; private int age; public Applicant(String name, int age) { this.name = name; this.age = age; } }", "global Integer maxAmount; global java.util.List approvedApplications; rule LargeDepositApprove when USDl: LoanApplication( applicant.age >= 20, deposit >= 1000, amount <= maxAmount ) then modify(USDl) { setApproved(true) }; // loan is approved end rule LargeDepositReject when USDl: LoanApplication( applicant.age >= 20, deposit >= 1000, amount > maxAmount ) then modify(USDl) { setApproved(false) }; // loan is rejected end // ... more loans approval/rejections business rules rule CollectApprovedApplication when USDl: LoanApplication( approved ) then approvedApplications.add(USDl); // collect all approved loan applications end", "<dependencies> <dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-resteasy</artifactId> </dependency> <dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-resteasy-jackson</artifactId> </dependency> <dependency> <groupId>org.example</groupId> <artifactId>drools-project</artifactId> <version>1.0-SNAPSHOT</version> </dependency> <dependencies>", "@Path(\"/find-approved\") public class FindApprovedLoansEndpoint { private static final KieContainer kContainer = KieServices.Factory.get().newKieClasspathContainer(); @POST() @Produces(MediaType.APPLICATION_JSON) @Consumes(MediaType.APPLICATION_JSON) public List<LoanApplication> executeQuery(LoanAppDto loanAppDto) { KieSession session = kContainer.newKieSession(); List<LoanApplication> approvedApplications = new ArrayList<>(); session.setGlobal(\"approvedApplications\", approvedApplications); session.setGlobal(\"maxAmount\", loanAppDto.getMaxAmount()); loanAppDto.getLoanApplications().forEach(session::insert); session.fireAllRules(); session.dispose(); return approvedApplications; } }", "public class LoanAppDto { private int maxAmount; private List<LoanApplication> loanApplications; public int getMaxAmount() { return maxAmount; } public void setMaxAmount(int maxAmount) { this.maxAmount = maxAmount; } public List<LoanApplication> getLoanApplications() { return loanApplications; } public void setLoanApplications(List<LoanApplication> loanApplications) { this.loanApplications = loanApplications; } }", "curl -X POST -H 'Accept: application/json' -H 'Content-Type: application/json' -d '{\"maxAmount\":5000, \"loanApplications\":[ {\"id\":\"ABC10001\",\"amount\":2000,\"deposit\":1000,\"applicant\":{\"age\":45,\"name\":\"John\"}}, {\"id\":\"ABC10002\",\"amount\":5000,\"deposit\":100,\"applicant\":{\"age\":25,\"name\":\"Paul\"}}, {\"id\":\"ABC10015\",\"amount\":1000,\"deposit\":100,\"applicant\":{\"age\":12,\"name\":\"George\"}} ]}' http://localhost:8080/find-approved", "[ { \"id\": \"ABC10001\", \"applicant\": { \"name\": \"John\", \"age\": 45 }, \"amount\": 2000, \"deposit\": 1000, \"approved\": true } ]", "<dependencies> <dependency> <groupId>org.kie.kogito</groupId> <artifactId>kogito-quarkus-rules</artifactId> </dependency> <dependency> <groupId>org.kie.kogito</groupId> <artifactId>kogito-legacy-api</artifactId> </dependency> </dependencies>", "@Path(\"/find-approved\") public class FindApprovedLoansEndpoint { @Inject KieRuntimeBuilder kieRuntimeBuilder; @POST() @Produces(MediaType.APPLICATION_JSON) @Consumes(MediaType.APPLICATION_JSON) public List<LoanApplication> executeQuery(LoanAppDto loanAppDto) { KieSession session = kieRuntimeBuilder.newKieSession(); List<LoanApplication> approvedApplications = new ArrayList<>(); session.setGlobal(\"approvedApplications\", approvedApplications); session.setGlobal(\"maxAmount\", loanAppDto.getMaxAmount()); loanAppDto.getLoanApplications().forEach(session::insert); session.fireAllRules(); session.dispose(); return approvedApplications; } }", "package org.kie.kogito.queries; import org.kie.kogito.rules.DataSource; import org.kie.kogito.rules.DataStore; import org.kie.kogito.rules.RuleUnitData; public class LoanUnit implements RuleUnitData { private int maxAmount; private DataStore<LoanApplication> loanApplications; public LoanUnit() { this(DataSource.createStore(), 0); } public LoanUnit(DataStore<LoanApplication> loanApplications, int maxAmount) { this.loanApplications = loanApplications; this.maxAmount = maxAmount; } public DataStore<LoanApplication> getLoanApplications() { return loanApplications; } public void setLoanApplications(DataStore<LoanApplication> loanApplications) { this.loanApplications = loanApplications; } public int getMaxAmount() { return maxAmount; } public void setMaxAmount(int maxAmount) { this.maxAmount = maxAmount; } }", "package org.kie.kogito.queries; unit LoanUnit; // no need to using globals, all variables and facts are stored in the rule unit rule LargeDepositApprove when USDl: /loanApplications[ applicant.age >= 20, deposit >= 1000, amount <= maxAmount ] // oopath style then modify(USDl) { setApproved(true) }; end rule LargeDepositReject when USDl: /loanApplications[ applicant.age >= 20, deposit >= 1000, amount > maxAmount ] then modify(USDl) { setApproved(false) }; end // ... more loans approval/rejections business rules // approved loan applications are now retrieved through a query query FindApproved USDl: /loanApplications[ approved ] end", "public class LoanUnitQueryFindApproved implements org.kie.kogito.rules.RuleUnitQuery<List<org.kie.kogito.queries.LoanApplication>> { private final RuleUnitInstance<org.kie.kogito.queries.LoanUnit> instance; public LoanUnitQueryFindApproved(RuleUnitInstance<org.kie.kogito.queries.LoanUnit> instance) { this.instance = instance; } @Override public List<org.kie.kogito.queries.LoanApplication> execute() { return instance.executeQuery(\"FindApproved\").stream().map(this::toResult).collect(toList()); } private org.kie.kogito.queries.LoanApplication toResult(Map<String, Object> tuple) { return (org.kie.kogito.queries.LoanApplication) tuple.get(\"USDl\"); } }", "@Path(\"/find-approved\") public class LoanUnitQueryFindApprovedEndpoint { @javax.inject.Inject RuleUnit<org.kie.kogito.queries.LoanUnit> ruleUnit; public LoanUnitQueryFindApprovedEndpoint() { } public LoanUnitQueryFindApprovedEndpoint(RuleUnit<org.kie.kogito.queries.LoanUnit> ruleUnit) { this.ruleUnit = ruleUnit; } @POST() @Produces(MediaType.APPLICATION_JSON) @Consumes(MediaType.APPLICATION_JSON) public List<org.kie.kogito.queries.LoanApplication> executeQuery(org.kie.kogito.queries.LoanUnit unit) { RuleUnitInstance<org.kie.kogito.queries.LoanUnit> instance = ruleUnit.createInstance(unit); return instance.executeQuery(LoanUnitQueryFindApproved.class); } }" ]

[ "apiVersion: kafka.strimzi.io/v1beta2 kind: KafkaBridge metadata: name: my-bridge spec: # producer: config: acks: 1 delivery.timeout.ms: 300000 #" ]

[ "<security-domain name=\"host\"> <authentication> <login-module code=\"Kerberos\" flag=\"required\"> <module-option name=\"storeKey\" value=\"true\"/> <module-option name=\"useKeyTab\" value=\"true\"/> <module-option name=\"principal\" value=\"host/testserver@MY_REALM\"/> <!-- service principal --> <module-option name=\"keyTab\" value=\"/path/to/service.keytab\"/> <module-option name=\"doNotPrompt\" value=\"true\"/> <module-option name=\"debug\" value=\"false\"/> </login-module> </authentication> </security-domain>", "<security-domain name=\"MY_REALM\"> <authentication> <!-- Check the username and password --> <login-module code=\"SPNEGO\" flag=\"requisite\"> <module-option name=\"password-stacking\" value=\"useFirstPass\"/> <module-option name=\"serverSecurityDomain\" value=\"host\"/> </login-module> <!-- Search for roles --> <login-module code=\"UserRoles\" flag=\"requisite\"> <module-option name=\"password-stacking\" value=\"useFirstPass\" /> <module-option name=\"usersProperties\" value=\"spnego-users.properties\" /> <module-option name=\"rolesProperties\" value=\"spnego-roles.properties\" /> </login-module> </authentication> </security-domain>", "<module-option name=\"usernamePasswordDomain\" value=\"{user-name-based-auth}\"/>", "<transport name=\"jdbc\" protocol=\"teiid\" socket-binding=\"teiid-jdbc\"/> <authentication security-domain=\"MY_REALM\" type=\"GSS\"/> </transport>", "<transport name=\"odbc\" protocol=\"pg\" socket-binding=\"teiid-odbc\"/> <authentication security-domain=\"MY_REALM\" type=\"GSS\"/> </transport>", "<property name=\"security-domain\" value=\"MY_REALM\" /> <property name=\"gss-pattern\" value=\"{regex}\" /> <property name=\"password-pattern\" value=\"{regex}\" /> <property name=\"authentication-type\" value=\"GSS or USERPASSWORD\" />", "<property name=\"security-domain\" value=\"MY_REALM\" /> <property name=\"gss-pattern\" value=\"logasgss\" />", "<property name=\"security-domain\" value=\"MY_REALM\" /> <property name=\"authentication-type\" value=\"GSS\" />", "JAVA_OPTS = \"USDJAVA_OPTS -Djava.security.krb5.realm=EXAMPLE.COM -Djava.security.krb5.kdc=kerberos.example.com -Djavax.security.auth.useSubjectCredsOnly=false\"", "JAVA_OPTS = \"USDJAVA_OPTS -Djava.security.krb5.conf=/path/to/krb5.conf -Djava.security.krb5.debug=false -Djavax.security.auth.useSubjectCredsOnly=false\"", "<system-properties> <property name=\"java.security.krb5.conf\" value=\"/pth/to/krb5.conf\"/> <property name=\"java.security.krb5.debug\" value=\"false\"/> <property name=\"javax.security.auth.useSubjectCredsOnly\" value=\"false\"/> </system-properties>", "Teiid { com.sun.security.auth.module.Krb5LoginModule required useTicketCache=true storeKey=true useKeyTab=true keyTab=\"/path/to/krb5.keytab\" doNotPrompt=true debug=false principal=\"[email protected]\"; };", "-Djava.security.krb5.conf=/path/to/krb5.conf -Djava.security.auth.login.config=/path/to/client.conf -Djavax.security.auth.useSubjectCredsOnly=false -Dsun.security.krb5.debug=false", "-Djava.security.krb5.realm=EXAMPLE.COM -Djava.security.krb5.kdc=kerberos.example.com -Djavax.security.auth.useSubjectCredsOnly=false -Dsun.security.krb5.debug=false -Djava.security.auth.login.config=/path/to/client.conf", "jaasName=Teiid;user={pattern};kerberosServicePrincipleName=host/testserver@MY_REALM", "mvn clean install" ]

[ "oc get -n openshift-migration route/migration -o go-template='https://{{ .spec.host }}'", "oc sa get-token migration-controller -n openshift-migration", "eyJhbGciOiJSUzI1NiIsImtpZCI6IiJ9.eyJpc3MiOiJrdWJlcm5ldGVzL3NlcnZpY2VhY2NvdW50Iiwia3ViZXJuZXRlcy5pby9zZXJ2aWNlYWNjb3VudC9uYW1lc3BhY2UiOiJtaWciLCJrdWJlcm5ldGVzLmlvL3NlcnZpY2VhY2NvdW50L3NlY3JldC5uYW1lIjoibWlnLXRva2VuLWs4dDJyIiwia3ViZXJuZXRlcy5pby9zZXJ2aWNlYWNjb3VudC9zZXJ2aWNlLWFjY291bnQubmFtZSI6Im1pZyIsImt1YmVybmV0ZXMuaW8vc2VydmljZWFjY291bnQvc2VydmljZS1hY2NvdW50LnVpZCI6ImE1YjFiYWMwLWMxYmYtMTFlOS05Y2NiLTAyOWRmODYwYjMwOCIsInN1YiI6InN5c3RlbTpzZXJ2aWNlYWNjb3VudDptaWc6bWlnIn0.xqeeAINK7UXpdRqAtOj70qhBJPeMwmgLomV9iFxr5RoqUgKchZRG2J2rkqmPm6vr7K-cm7ibD1IBpdQJCcVDuoHYsFgV4mp9vgOfn9osSDp2TGikwNz4Az95e81xnjVUmzh-NjDsEpw71DH92iHV_xt2sTwtzftS49LpPW2LjrV0evtNBP_t_RfskdArt5VSv25eORl7zScqfe1CiMkcVbf2UqACQjo3LbkpfN26HAioO2oH0ECPiRzT0Xyh-KwFutJLS9Xgghyw-LD9kPKcE_xbbJ9Y4Rqajh7WdPYuB0Jd9DPVrslmzK-F6cgHHYoZEv0SvLQi-PO0rpDrcjOEQQ", "oc create route passthrough --service=docker-registry --port=5000 -n default", "oc create route passthrough --service=image-registry --port=5000 -n openshift-image-registry" ]

[ "spec: output: to: kind: \"ImageStreamTag\" name: \"sample-image:latest\"", "spec: output: to: kind: \"DockerImage\" name: \"my-registry.mycompany.com:5000/myimages/myimage:tag\"", "spec: output: to: kind: \"ImageStreamTag\" name: \"my-image:latest\" imageLabels: - name: \"vendor\" value: \"MyCompany\" - name: \"authoritative-source-url\" value: \"registry.mycompany.com\"" ]

[ "select a.column1, b.column2 from a, /*+ optional */ b WHERE a.key = b.key", "select a.column1 from a", "select a.column1, b.column2, c.column3 from /*+ optional */ (a inner join b ON a.key = b.key) INNER JOIN c ON a.key = c.key", "select a.column1, b.column2, c.column3 from /*+ optional */ a, b, c WHERE ON a.key = b.key AND a.key = c.key", "select a.column1, b.column2 from a LEFT OUTER JOIN /*+optional*/ b ON a.key = b.key", "/*+ sh[[ KEEP ALIASES]:'arg'] source-name[ KEEP ALIASES]:'arg1' ... */", "SELECT /*+ sh:'general hint' */", "SELECT /*+ sh KEEP ALIASES:'general hint' my-oracle:'oracle hint' */" ]

[ "ipa topologysuffix-find --------------------------- 2 topology suffixes matched --------------------------- Suffix name: ca Managed LDAP suffix DN: o=ipaca Suffix name: domain Managed LDAP suffix DN: dc=example,dc=com ---------------------------- Number of entries returned 2 ----------------------------", "ipa topologysegment-find Suffix name: domain ----------------- 1 segment matched ----------------- Segment name: server1.example.com-to-server2.example.com Left node: server1.example.com Right node: server2.example.com Connectivity: both ---------------------------- Number of entries returned 1 ----------------------------", "ipa topologysegment-show Suffix name: domain Segment name: server1.example.com-to-server2.example.com Segment name: server1.example.com-to-server2.example.com Left node: server1.example.com Right node: server2.example.com Connectivity: both", "ipa topologysegment-add Suffix name: domain Left node: server1.example.com Right node: server2.example.com Segment name [server1.example.com-to-server2.example.com]: new_segment --------------------------- Added segment \"new_segment\" --------------------------- Segment name: new_segment Left node: server1.example.com Right node: server2.example.com Connectivity: both", "ipa topologysegment-show Suffix name: domain Segment name: new_segment Segment name: new_segment Left node: server1.example.com Right node: server2.example.com Connectivity: both", "ipa topologysegment-find Suffix name: domain ------------------ 8 segments matched ------------------ Segment name: new_segment Left node: server1.example.com Right node: server2.example.com Connectivity: both ---------------------------- Number of entries returned 8 ----------------------------", "ipa topologysegment-del Suffix name: domain Segment name: new_segment ----------------------------- Deleted segment \"new_segment\" -----------------------------", "ipa topologysegment-find Suffix name: domain ------------------ 7 segments matched ------------------ Segment name: server2.example.com-to-server3.example.com Left node: server2.example.com Right node: server3.example.com Connectivity: both ---------------------------- Number of entries returned 7 ----------------------------", "[user@server2 ~]USD ipa server-del Server name: server1.example.com Removing server1.example.com from replication topology, please wait ---------------------------------------------------------- Deleted IPA server \"server1.example.com\" ----------------------------------------------------------", "ipa server-install --uninstall", "ipa-replica-manage list-ruv server1.example.com:389: 6 server2.example.com:389: 5 server3.example.com:389: 4 server4.example.com:389: 12", "ipa-replica-manage clean-ruv 6 ipa-replica-manage clean-ruv 5", "dn: cn=clean replica_ID, cn=cleanallruv, cn=tasks, cn=config objectclass: extensibleObject replica-base-dn: dc=example,dc=com replica-id: replica_ID replica-force-cleaning: no cn: clean replica_ID", "ipa config-show IPA masters: server1.example.com, server2.example.com, server3.example.com IPA CA servers: server1.example.com, server2.example.com IPA CA renewal master: server1.example.com", "ipa server-show Server name: server.example.com Enabled server roles: CA server, DNS server, KRA server", "ipa server-find --servrole \"CA server\" --------------------- 2 IPA servers matched --------------------- Server name: server1.example.com Server name: server2.example.com ---------------------------- Number of entries returned 2 ----------------------------", "ipa server-state replica.idm.example.com --state=hidden", "ipa server-state replica.idm.example.com --state=enabled", "ipa config-show" ]

[ "rpm -q device-mapper-multipath device-mapper-multipath- current-package-version", "package device-mapper-multipath is not installed", "dnf install device-mapper-multipath", "mpathconf --enable", "mpathconf --enable --user_friendly_names n", "systemctl reload multipathd.service", "systemctl start multipathd.service", "systemctl status multipathd.service", "ls /dev/mapper/", "multipath -v2 -l mpatha ( WDC_WD800JD-75MSA3_WD-WMAM9FU71040 ) dm-2 ATA,WDC WD800JD-75MS size=33 GB features=\"0\" hwhandler=\"0\" wp=rw `-+- policy='round-robin 0' prio=0 status=active |- 0:0:0:0 sda 8:0 active undef running", "multipath -v2 -d : mpatha ( WDC_WD800JD-75MSA3_WD-WMAM9FU71040 ) dm-2 ATA,WDC WD800JD-75MS size=33 GB features=\"0\" hwhandler=\"0\" wp=undef `-+- policy='round-robin 0' prio=1 status=undef |- 0:0:0:0 sda 8:0 undef ready running", "multipathd show paths raw format \"%d %w\" | grep sda sda WDC_WD800JD-75MSA3_WD-WMAM9FU71040", "blacklist { wwid WDC_WD800JD-75MSA3_WD-WMAM9FU71040 }", "multipath -t > /dev/null", "multipath -t", "systemctl reload multipathd", "multipath -v2 -l", "multipath -v2 -d", "multipathd show config", "Set default configurations for all devices managed by DM Multipath defaults { # Enable user-friendly names for devices user_friendly_names yes } devices { # Define configuration for HP OPEN-V storage device { vendor \"HP\" pproduct \"OPEN-V\" no_path_retry 18 } }", "multipath -r", "multipath -ll", "dracut --force --add multipath", "rm /etc/dracut.conf.d/multipath.conf", "dracut --force --omit multipath", "lsinitrd /path/to/initramfs.img -m | grep multipath", "multipath -ll" ]

[ "ERROR cannot send monitor command '{\"execute\":\"query-balloon\"}': Connection reset by peer", "error: Failed to start domain [domain name] error: Timed out during operation cannot acquire state change lock", "error: Timed out during operation: cannot acquire state change lock" ]

[ "rm -rf /etc/sysconfig/rhn/systemid" ]

[ "~]# yum install at" ]

[ "~]# yum remove totem rhythmbox sound-juicer", "~]# yum groupremove \"KDE Desktop\" ~]# yum groupremove kde-desktop ~]# yum remove @kde-desktop" ]

[ "export \"CATALINA_OPTS=-Djava.net.preferIPv4Stack= YOUR_VALUE -Djava.net.preferIPv6Addresses= YOUR_VALUE \"", "set \"CATALINA_OPTS=-Djava.net.preferIPv4Stack= YOUR_VALUE -Djava.net.preferIPv6Addresses= YOUR_VALUE \"", "<Server ... address=\" TOMCAT_BINDING_ADDRESS \">", "<Connector protocol=\"HTTP/1.1\" ... address=\" HTTP_CONNECTOR_ADDRESS \">", "<Connector protocol=\"AJP/1.3\" ... address=\" AJP_CONNECTOR_ADDRESS \">" ]

[ "<dependency> <groupId>org.apache.camel.springboot</groupId> <artifactId>camel-kubernetes-starter</artifactId> </dependency>", "from(\"direct:createPod\") .toF(\"kubernetes-pods://%s?oauthToken=%s&operation=createPod\", host, authToken);", "from(\"direct:createPod\") .toF(\"kubernetes-pods://%s?oauthToken=%s&operation=deletePod\", host, authToken);" ]

[ "apiVersion: kubevirt.io/v1 kind: VirtualMachine metadata: labels: app: <vm_name> 1 name: <vm_name> spec: dataVolumeTemplates: - apiVersion: cdi.kubevirt.io/v1beta1 kind: DataVolume metadata: name: <vm_name> spec: sourceRef: kind: DataSource name: rhel9 2 namespace: openshift-virtualization-os-images storage: resources: requests: storage: 30Gi running: false template: metadata: labels: kubevirt.io/domain: <vm_name> spec: domain: cpu: cores: 1 sockets: 2 threads: 1 devices: disks: - disk: bus: virtio name: rootdisk - disk: bus: virtio name: cloudinitdisk interfaces: - masquerade: {} name: default rng: {} features: smm: enabled: true firmware: bootloader: efi: {} resources: requests: memory: 8Gi evictionStrategy: LiveMigrate networks: - name: default pod: {} volumes: - dataVolume: name: <vm_name> name: rootdisk - cloudInitNoCloud: userData: |- #cloud-config user: cloud-user password: '<password>' 3 chpasswd: { expire: False } name: cloudinitdisk", "oc create -f <vm_manifest_file>.yaml", "virtctl start <vm_name> -n <namespace>", "cat > Dockerfile << EOF FROM registry.access.redhat.com/ubi8/ubi:latest AS builder ADD --chown=107:107 <vm_image>.qcow2 /disk/ 1 RUN chmod 0440 /disk/* FROM scratch COPY --from=builder /disk/* /disk/ EOF", "podman build -t <registry>/<container_disk_name>:latest .", "podman push <registry>/<container_disk_name>:latest", "oc edit hyperconverged kubevirt-hyperconverged -n openshift-cnv", "apiVersion: hco.kubevirt.io/v1beta1 kind: HyperConverged metadata: name: kubevirt-hyperconverged namespace: openshift-cnv spec: storageImport: insecureRegistries: 1 - \"private-registry-example-1:5000\" - \"private-registry-example-2:5000\"", "apiVersion: v1 kind: Secret metadata: name: data-source-secret labels: app: containerized-data-importer type: Opaque data: accessKeyId: \"\" 1 secretKey: \"\" 2", "oc apply -f data-source-secret.yaml", "oc create configmap tls-certs 1 --from-file=</path/to/file/ca.pem> 2", "apiVersion: kubevirt.io/v1 kind: VirtualMachine metadata: creationTimestamp: null labels: kubevirt.io/vm: vm-fedora-datavolume name: vm-fedora-datavolume 1 spec: dataVolumeTemplates: - metadata: creationTimestamp: null name: fedora-dv 2 spec: storage: resources: requests: storage: 10Gi 3 storageClassName: <storage_class> 4 source: registry: url: \"docker://kubevirt/fedora-cloud-container-disk-demo:latest\" 5 secretRef: data-source-secret 6 certConfigMap: tls-certs 7 status: {} running: true template: metadata: creationTimestamp: null labels: kubevirt.io/vm: vm-fedora-datavolume spec: domain: devices: disks: - disk: bus: virtio name: datavolumedisk1 machine: type: \"\" resources: requests: memory: 1.5Gi terminationGracePeriodSeconds: 180 volumes: - dataVolume: name: fedora-dv name: datavolumedisk1 status: {}", "oc create -f vm-fedora-datavolume.yaml", "oc get pods", "oc describe dv fedora-dv 1", "virtctl console vm-fedora-datavolume", "apiVersion: v1 kind: Secret metadata: name: data-source-secret labels: app: containerized-data-importer type: Opaque data: accessKeyId: \"\" 1 secretKey: \"\" 2", "oc apply -f data-source-secret.yaml", "oc create configmap tls-certs 1 --from-file=</path/to/file/ca.pem> 2", "apiVersion: kubevirt.io/v1 kind: VirtualMachine metadata: creationTimestamp: null labels: kubevirt.io/vm: vm-fedora-datavolume name: vm-fedora-datavolume 1 spec: dataVolumeTemplates: - metadata: creationTimestamp: null name: fedora-dv 2 spec: storage: resources: requests: storage: 10Gi 3 storageClassName: <storage_class> 4 source: http: url: \"https://mirror.arizona.edu/fedora/linux/releases/35/Cloud/x86_64/images/Fedora-Cloud-Base-35-1.2.x86_64.qcow2\" 5 registry: url: \"docker://kubevirt/fedora-cloud-container-disk-demo:latest\" 6 secretRef: data-source-secret 7 certConfigMap: tls-certs 8 status: {} running: true template: metadata: creationTimestamp: null labels: kubevirt.io/vm: vm-fedora-datavolume spec: domain: devices: disks: - disk: bus: virtio name: datavolumedisk1 machine: type: \"\" resources: requests: memory: 1.5Gi terminationGracePeriodSeconds: 180 volumes: - dataVolume: name: fedora-dv name: datavolumedisk1 status: {}", "oc create -f vm-fedora-datavolume.yaml", "oc get pods", "oc describe dv fedora-dv 1", "virtctl console vm-fedora-datavolume", "%WINDIR%\\System32\\Sysprep\\sysprep.exe /generalize /shutdown /oobe /mode:vm", "virtctl image-upload dv <datavolume_name> \\ 1 --size=<datavolume_size> \\ 2 --image-path=</path/to/image> \\ 3", "oc get dvs", "kind: VolumeSnapshotClass apiVersion: snapshot.storage.k8s.io/v1 driver: openshift-storage.rbd.csi.ceph.com", "kind: StorageClass apiVersion: storage.k8s.io/v1 provisioner: openshift-storage.rbd.csi.ceph.com", "apiVersion: cdi.kubevirt.io/v1beta1 kind: DataVolume metadata: name: <datavolume> 1 spec: source: pvc: namespace: \"<source_namespace>\" 2 name: \"<my_vm_disk>\" 3 storage: {}", "oc create -f <datavolume>.yaml", "apiVersion: kubevirt.io/v1 kind: VirtualMachine metadata: labels: kubevirt.io/vm: vm-dv-clone name: vm-dv-clone 1 spec: running: false template: metadata: labels: kubevirt.io/vm: vm-dv-clone spec: domain: devices: disks: - disk: bus: virtio name: root-disk resources: requests: memory: 64M volumes: - dataVolume: name: favorite-clone name: root-disk dataVolumeTemplates: - metadata: name: favorite-clone spec: storage: accessModes: - ReadWriteOnce resources: requests: storage: 2Gi source: pvc: namespace: <source_namespace> 2 name: \"<source_pvc>\" 3", "oc create -f <vm-clone-datavolumetemplate>.yaml", "yum install -y qemu-guest-agent", "systemctl enable --now qemu-guest-agent", "oc get vm <vm_name>", "net start", "spec: domain: devices: disks: - name: virtiocontainerdisk bootOrder: 2 1 cdrom: bus: sata volumes: - containerDisk: image: container-native-virtualization/virtio-win name: virtiocontainerdisk", "virtctl start <vm> -n <namespace>", "oc apply -f <vm.yaml>", "virtctl vnc <vm_name>", "virtctl vnc <vm_name> -v 4", "oc patch hyperconverged kubevirt-hyperconverged -n openshift-cnv --type json -p '[{\"op\": \"replace\", \"path\": \"/spec/featureGates/deployVmConsoleProxy\", \"value\": true}]'", "curl --header \"Authorization: Bearer USD{TOKEN}\" \"https://api.<cluster_fqdn>/apis/token.kubevirt.io/v1alpha1/namespaces/<namespace>/virtualmachines/<vm_name>/vnc?duration=<duration>\" 1", "{ \"token\": \"eyJhb...\" }", "export VNC_TOKEN=\"<token>\"", "oc login --token USD{VNC_TOKEN}", "virtctl vnc <vm_name> -n <namespace>", "virtctl console <vm_name>", "apiVersion: kubevirt.io/v1 kind: VirtualMachine metadata: name: example-vm namespace: example-namespace spec: dataVolumeTemplates: - apiVersion: cdi.kubevirt.io/v1beta1 kind: DataVolume metadata: name: example-vm-disk spec: sourceRef: kind: DataSource name: rhel9 namespace: openshift-virtualization-os-images storage: resources: requests: storage: 30Gi running: false template: metadata: labels: kubevirt.io/domain: example-vm spec: domain: cpu: cores: 1 sockets: 2 threads: 1 devices: disks: - disk: bus: virtio name: rootdisk - disk: bus: virtio name: cloudinitdisk interfaces: - masquerade: {} name: default rng: {} features: smm: enabled: true firmware: bootloader: efi: {} resources: requests: memory: 8Gi evictionStrategy: LiveMigrate networks: - name: default pod: {} volumes: - dataVolume: name: example-volume name: example-vm-disk - cloudInitConfigDrive: <.> userData: |- #cloud-config user: cloud-user password: <password> chpasswd: { expire: False } name: cloudinitdisk accessCredentials: - sshPublicKey: propagationMethod: configDrive: {} source: secret: secretName: authorized-keys <.> --- apiVersion: v1 kind: Secret metadata: name: authorized-keys data: key: | MIIEpQIBAAKCAQEAulqb/Y... <.>", "oc create -f <manifest_file>.yaml", "virtctl start vm example-vm -n example-namespace", "oc describe vm example-vm -n example-namespace", "apiVersion: kubevirt.io/v1 kind: VirtualMachine metadata: name: example-vm namespace: example-namespace spec: template: spec: accessCredentials: - sshPublicKey: propagationMethod: configDrive: {} source: secret: secretName: authorized-keys", "apiVersion: kubevirt.io/v1 kind: VirtualMachine metadata: name: example-vm namespace: example-namespace spec: dataVolumeTemplates: - apiVersion: cdi.kubevirt.io/v1beta1 kind: DataVolume metadata: name: example-vm-disk spec: sourceRef: kind: DataSource name: rhel9 namespace: openshift-virtualization-os-images storage: resources: requests: storage: 30Gi running: false template: metadata: labels: kubevirt.io/domain: example-vm spec: domain: cpu: cores: 1 sockets: 2 threads: 1 devices: disks: - disk: bus: virtio name: rootdisk - disk: bus: virtio name: cloudinitdisk interfaces: - masquerade: {} name: default rng: {} features: smm: enabled: true firmware: bootloader: efi: {} resources: requests: memory: 8Gi evictionStrategy: LiveMigrate networks: - name: default pod: {} volumes: - dataVolume: name: example-volume name: example-vm-disk - cloudInitConfigDrive: <.> userData: |- #cloud-config user: cloud-user password: <password> chpasswd: { expire: False } runcmd: - [ setsebool, -P, virt_qemu_ga_manage_ssh, on ] name: cloudinitdisk accessCredentials: - sshPublicKey: propagationMethod: qemuGuestAgent: users: [\"user1\",\"user2\",\"fedora\"] <.> source: secret: secretName: authorized-keys <.> --- apiVersion: v1 kind: Secret metadata: name: authorized-keys data: key: | MIIEpQIBAAKCAQEAulqb/Y... <.>", "oc create -f <manifest_file>.yaml", "virtctl start vm example-vm -n example-namespace", "oc describe vm example-vm -n example-namespace", "apiVersion: kubevirt.io/v1 kind: VirtualMachine metadata: name: example-vm namespace: example-namespace spec: template: spec: accessCredentials: - sshPublicKey: propagationMethod: qemuGuestAgent: users: [\"user1\",\"user2\",\"fedora\"] source: secret: secretName: authorized-keys", "virtctl -n <namespace> ssh <username>@example-vm -i <ssh_key> 1", "virtctl -n my-namespace ssh cloud-user@example-vm -i my-key", "Host vm/* ProxyCommand virtctl port-forward --stdio=true %h %p", "ssh <user>@vm/<vm_name>.<namespace>", "virtctl expose vm <vm_name> --name <service_name> --type <service_type> --port <port> 1", "virtctl expose vm example-vm --name example-service --type NodePort --port 22", "oc get service", "apiVersion: kubevirt.io/v1 kind: VirtualMachine metadata: name: example-vm namespace: example-namespace spec: running: false template: metadata: labels: special: key 1", "apiVersion: v1 kind: Service metadata: name: example-service namespace: example-namespace spec: selector: special: key 1 type: NodePort 2 ports: 3 protocol: TCP port: 80 targetPort: 9376 nodePort: 30000", "oc create -f example-service.yaml", "oc get service -n example-namespace", "ssh <user_name>@<ip_address> -p <port> 1", "oc describe vm <vm_name> -n <namespace>", "Interfaces: Interface Name: eth0 Ip Address: 10.244.0.37/24 Ip Addresses: 10.244.0.37/24 fe80::858:aff:fef4:25/64 Mac: 0a:58:0a:f4:00:25 Name: default", "ssh <user_name>@<ip_address> -i <ssh_key>", "ssh [email protected] -i ~/.ssh/id_rsa_cloud-user", "oc edit vm <vm_name>", "oc apply vm <vm_name> -n <namespace>", "oc edit vm <vm_name> -n <namespace>", "disks: - bootOrder: 1 1 disk: bus: virtio name: containerdisk - disk: bus: virtio name: cloudinitdisk - cdrom: bus: virtio name: cd-drive-1 interfaces: - boot Order: 2 2 macAddress: '02:96:c4:00:00' masquerade: {} name: default", "oc delete vm <vm_name>", "apiVersion: export.kubevirt.io/v1alpha1 kind: VirtualMachineExport metadata: name: example-export spec: source: apiGroup: \"kubevirt.io\" 1 kind: VirtualMachine 2 name: example-vm ttlDuration: 1h 3", "oc create -f example-export.yaml", "oc get vmexport example-export -o yaml", "apiVersion: export.kubevirt.io/v1alpha1 kind: VirtualMachineExport metadata: name: example-export namespace: example spec: source: apiGroup: \"\" kind: PersistentVolumeClaim name: example-pvc tokenSecretRef: example-token status: conditions: - lastProbeTime: null lastTransitionTime: \"2022-06-21T14:10:09Z\" reason: podReady status: \"True\" type: Ready - lastProbeTime: null lastTransitionTime: \"2022-06-21T14:09:02Z\" reason: pvcBound status: \"True\" type: PVCReady links: external: 1 cert: |- -----BEGIN CERTIFICATE----- -----END CERTIFICATE----- volumes: - formats: - format: raw url: https://vmexport-proxy.test.net/api/export.kubevirt.io/v1alpha1/namespaces/example/virtualmachineexports/example-export/volumes/example-disk/disk.img - format: gzip url: https://vmexport-proxy.test.net/api/export.kubevirt.io/v1alpha1/namespaces/example/virtualmachineexports/example-export/volumes/example-disk/disk.img.gz name: example-disk internal: 2 cert: |- -----BEGIN CERTIFICATE----- -----END CERTIFICATE----- volumes: - formats: - format: raw url: https://virt-export-example-export.example.svc/volumes/example-disk/disk.img - format: gzip url: https://virt-export-example-export.example.svc/volumes/example-disk/disk.img.gz name: example-disk phase: Ready serviceName: virt-export-example-export", "oc get vmexport <export_name> -o jsonpath={.status.links.external.cert} > cacert.crt 1", "oc get secret export-token-<export_name> -o jsonpath={.data.token} | base64 --decode > token_decode 1", "oc get vmexport <export_name> -o yaml", "apiVersion: export.kubevirt.io/v1alpha1 kind: VirtualMachineExport metadata: name: example-export spec: source: apiGroup: \"kubevirt.io\" kind: VirtualMachine name: example-vm tokenSecretRef: example-token status: # links: external: # manifests: - type: all url: https://vmexport-proxy.test.net/api/export.kubevirt.io/v1alpha1/namespaces/example/virtualmachineexports/example-export/external/manifests/all 1 - type: auth-header-secret url: https://vmexport-proxy.test.net/api/export.kubevirt.io/v1alpha1/namespaces/example/virtualmachineexports/example-export/external/manifests/secret 2 internal: # manifests: - type: all url: https://virt-export-export-pvc.default.svc/internal/manifests/all 3 - type: auth-header-secret url: https://virt-export-export-pvc.default.svc/internal/manifests/secret phase: Ready serviceName: virt-export-example-export", "curl --cacert cacert.crt <secret_manifest_url> -H \\ 1 \"x-kubevirt-export-token:token_decode\" -H \\ 2 \"Accept:application/yaml\"", "curl --cacert cacert.crt https://vmexport-proxy.test.net/api/export.kubevirt.io/v1alpha1/namespaces/example/virtualmachineexports/example-export/external/manifests/secret -H \"x-kubevirt-export-token:token_decode\" -H \"Accept:application/yaml\"", "curl --cacert cacert.crt <all_manifest_url> -H \\ 1 \"x-kubevirt-export-token:token_decode\" -H \\ 2 \"Accept:application/yaml\"", "curl --cacert cacert.crt https://vmexport-proxy.test.net/api/export.kubevirt.io/v1alpha1/namespaces/example/virtualmachineexports/example-export/external/manifests/all -H \"x-kubevirt-export-token:token_decode\" -H \"Accept:application/yaml\"", "oc get vmis -A", "oc delete vmi <vmi_name>", "kind: HyperConverged metadata: name: kubevirt-hyperconverged spec: vmStateStorageClass: <storage_class_name>", "oc edit vm <vm_name> -n <namespace>", "apiVersion: kubevirt.io/v1 kind: VirtualMachine metadata: name: example-vm spec: template: spec: domain: devices: tpm: 1 persistent: true 2", "oc edit hyperconverged kubevirt-hyperconverged -n openshift-cnv", "apiVersion: hco.kubevirt.io/v1beta1 kind: HyperConverged metadata: name: kubevirt-hyperconverged namespace: kubevirt-hyperconverged spec: tektonPipelinesNamespace: <user_namespace> 1 featureGates: deployTektonTaskResources: true 2", "apiVersion: tekton.dev/v1beta1 kind: PipelineRun metadata: generateName: windows10-installer-run- labels: pipelinerun: windows10-installer-run spec: params: - name: winImageDownloadURL value: <link_to_windows_10_iso> 1 pipelineRef: name: windows10-installer taskRunSpecs: - pipelineTaskName: copy-template taskServiceAccountName: copy-template-task - pipelineTaskName: modify-vm-template taskServiceAccountName: modify-vm-template-task - pipelineTaskName: create-vm-from-template taskServiceAccountName: create-vm-from-template-task - pipelineTaskName: wait-for-vmi-status taskServiceAccountName: wait-for-vmi-status-task - pipelineTaskName: create-base-dv taskServiceAccountName: modify-data-object-task - pipelineTaskName: cleanup-vm taskServiceAccountName: cleanup-vm-task status: {}", "oc apply -f windows10-installer-run.yaml", "apiVersion: tekton.dev/v1beta1 kind: PipelineRun metadata: generateName: windows10-customize-run- labels: pipelinerun: windows10-customize-run spec: params: - name: allowReplaceGoldenTemplate value: true - name: allowReplaceCustomizationTemplate value: true pipelineRef: name: windows10-customize taskRunSpecs: - pipelineTaskName: copy-template-customize taskServiceAccountName: copy-template-task - pipelineTaskName: modify-vm-template-customize taskServiceAccountName: modify-vm-template-task - pipelineTaskName: create-vm-from-template taskServiceAccountName: create-vm-from-template-task - pipelineTaskName: wait-for-vmi-status taskServiceAccountName: wait-for-vmi-status-task - pipelineTaskName: create-base-dv taskServiceAccountName: modify-data-object-task - pipelineTaskName: cleanup-vm taskServiceAccountName: cleanup-vm-task - pipelineTaskName: copy-template-golden taskServiceAccountName: copy-template-task - pipelineTaskName: modify-vm-template-golden taskServiceAccountName: modify-vm-template-task status: {}", "oc apply -f windows10-customize-run.yaml", "apiVersion: kubevirt.io/v1 kind: VirtualMachine metadata: name: with-limits spec: running: false template: spec: domain: resources: requests: memory: 128Mi limits: memory: 256Mi 1", "metadata: name: example-vm-node-selector apiVersion: kubevirt.io/v1 kind: VirtualMachine spec: template: spec: nodeSelector: example-key-1: example-value-1 example-key-2: example-value-2", "metadata: name: example-vm-pod-affinity apiVersion: kubevirt.io/v1 kind: VirtualMachine spec: template: spec: affinity: podAffinity: requiredDuringSchedulingIgnoredDuringExecution: 1 - labelSelector: matchExpressions: - key: example-key-1 operator: In values: - example-value-1 topologyKey: kubernetes.io/hostname podAntiAffinity: preferredDuringSchedulingIgnoredDuringExecution: 2 - weight: 100 podAffinityTerm: labelSelector: matchExpressions: - key: example-key-2 operator: In values: - example-value-2 topologyKey: kubernetes.io/hostname", "metadata: name: example-vm-node-affinity apiVersion: kubevirt.io/v1 kind: VirtualMachine spec: template: spec: affinity: nodeAffinity: requiredDuringSchedulingIgnoredDuringExecution: 1 nodeSelectorTerms: - matchExpressions: - key: example.io/example-key operator: In values: - example-value-1 - example-value-2 preferredDuringSchedulingIgnoredDuringExecution: 2 - weight: 1 preference: matchExpressions: - key: example-node-label-key operator: In values: - example-node-label-value", "metadata: name: example-vm-tolerations apiVersion: kubevirt.io/v1 kind: VirtualMachine spec: tolerations: - key: \"key\" operator: \"Equal\" value: \"virtualization\" effect: \"NoSchedule\"", "oc edit hyperconverged kubevirt-hyperconverged -n openshift-cnv", "apiVersion: hco.kubevirt.io/v1beta1 kind: HyperConverged metadata: name: kubevirt-hyperconverged namespace: openshift-cnv spec: certConfig: ca: duration: 48h0m0s renewBefore: 24h0m0s 1 server: duration: 24h0m0s 2 renewBefore: 12h0m0s 3", "certConfig: ca: duration: 4h0m0s renewBefore: 1h0m0s server: duration: 4h0m0s renewBefore: 4h0m0s", "error: hyperconvergeds.hco.kubevirt.io \"kubevirt-hyperconverged\" could not be patched: admission webhook \"validate-hco.kubevirt.io\" denied the request: spec.certConfig: ca.duration is smaller than server.duration", "oc edit hyperconverged kubevirt-hyperconverged -n openshift-cnv", "apiVersion: hco.kubevirt.io/v1beta1 kind: HyperConverged metadata: name: kubevirt-hyperconverged namespace: openshift-cnv spec: defaultCPUModel: \"EPYC\"", "apiversion: kubevirt.io/v1 kind: VirtualMachine metadata: labels: special: vm-secureboot name: vm-secureboot spec: template: metadata: labels: special: vm-secureboot spec: domain: devices: disks: - disk: bus: virtio name: containerdisk features: acpi: {} smm: enabled: true 1 firmware: bootloader: efi: secureBoot: true 2", "oc create -f <file_name>.yaml", "apiVersion: \"k8s.cni.cncf.io/v1\" kind: NetworkAttachmentDefinition metadata: name: pxe-net-conf 1 spec: config: | { \"cniVersion\": \"0.3.1\", \"name\": \"pxe-net-conf\", 2 \"type\": \"bridge\", 3 \"bridge\": \"bridge-interface\", 4 \"macspoofchk\": false, 5 \"vlan\": 100, 6 \"preserveDefaultVlan\": false 7 }", "oc create -f pxe-net-conf.yaml", "interfaces: - masquerade: {} name: default - bridge: {} name: pxe-net macAddress: de:00:00:00:00:de bootOrder: 1", "devices: disks: - disk: bus: virtio name: containerdisk bootOrder: 2", "networks: - name: default pod: {} - name: pxe-net multus: networkName: pxe-net-conf", "oc create -f vmi-pxe-boot.yaml", "virtualmachineinstance.kubevirt.io \"vmi-pxe-boot\" created", "oc get vmi vmi-pxe-boot -o yaml | grep -i phase phase: Running", "virtctl vnc vmi-pxe-boot", "virtctl console vmi-pxe-boot", "ip addr", "3. eth1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether de:00:00:00:00:de brd ff:ff:ff:ff:ff:ff", "kind: VirtualMachine spec: domain: resources: requests: memory: \"4Gi\" 1 memory: hugepages: pageSize: \"1Gi\" 2", "oc apply -f <virtual_machine>.yaml", "apiVersion: kubevirt.io/v1 kind: VirtualMachine metadata: name: myvm spec: template: spec: domain: cpu: features: - name: apic 1 policy: require 2", "apiVersion: kubevirt.io/v1 kind: VirtualMachine metadata: name: myvm spec: template: spec: domain: cpu: model: Conroe 1", "apiVersion: kubevirt/v1alpha3 kind: VirtualMachine metadata: name: myvm spec: template: spec: domain: cpu: model: host-model 1", "apiVersion: kubevirt.io/v1 kind: VirtualMachine metadata: name: vm-fedora spec: running: true template: spec: schedulerName: my-scheduler 1 domain: devices: disks: - name: containerdisk disk: bus: virtio", "oc get pods", "NAME READY STATUS RESTARTS AGE virt-launcher-vm-fedora-dpc87 2/2 Running 0 24m", "oc describe pod virt-launcher-vm-fedora-dpc87", "[...] Events: Type Reason Age From Message ---- ------ ---- ---- ------- Normal Scheduled 21m my-scheduler Successfully assigned default/virt-launcher-vm-fedora-dpc87 to node01 [...]", "oc label node <node_name> nvidia.com/gpu.deploy.operands=false 1", "oc describe node <node_name>", "oc get pods -n nvidia-gpu-operator", "NAME READY STATUS RESTARTS AGE gpu-operator-59469b8c5c-hw9wj 1/1 Running 0 8d nvidia-sandbox-validator-7hx98 1/1 Running 0 8d nvidia-sandbox-validator-hdb7p 1/1 Running 0 8d nvidia-sandbox-validator-kxwj7 1/1 Terminating 0 9d nvidia-vfio-manager-7w9fs 1/1 Running 0 8d nvidia-vfio-manager-866pz 1/1 Running 0 8d nvidia-vfio-manager-zqtck 1/1 Terminating 0 9d", "oc get pods -n nvidia-gpu-operator", "NAME READY STATUS RESTARTS AGE gpu-operator-59469b8c5c-hw9wj 1/1 Running 0 8d nvidia-sandbox-validator-7hx98 1/1 Running 0 8d nvidia-sandbox-validator-hdb7p 1/1 Running 0 8d nvidia-vfio-manager-7w9fs 1/1 Running 0 8d nvidia-vfio-manager-866pz 1/1 Running 0 8d", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfig metadata: labels: machineconfiguration.openshift.io/role: worker 1 name: 100-worker-iommu 2 spec: config: ignition: version: 3.2.0 kernelArguments: - intel_iommu=on 3", "oc create -f 100-worker-kernel-arg-iommu.yaml", "oc get MachineConfig", "lspci -nnv | grep -i nvidia", "02:01.0 3D controller [0302]: NVIDIA Corporation GV100GL [Tesla V100 PCIe 32GB] [10de:1eb8] (rev a1)", "variant: openshift version: 4.14.0 metadata: name: 100-worker-vfiopci labels: machineconfiguration.openshift.io/role: worker 1 storage: files: - path: /etc/modprobe.d/vfio.conf mode: 0644 overwrite: true contents: inline: | options vfio-pci ids=10de:1eb8 2 - path: /etc/modules-load.d/vfio-pci.conf 3 mode: 0644 overwrite: true contents: inline: vfio-pci", "butane 100-worker-vfiopci.bu -o 100-worker-vfiopci.yaml", "oc apply -f 100-worker-vfiopci.yaml", "oc get MachineConfig", "NAME GENERATEDBYCONTROLLER IGNITIONVERSION AGE 00-master d3da910bfa9f4b599af4ed7f5ac270d55950a3a1 3.2.0 25h 00-worker d3da910bfa9f4b599af4ed7f5ac270d55950a3a1 3.2.0 25h 01-master-container-runtime d3da910bfa9f4b599af4ed7f5ac270d55950a3a1 3.2.0 25h 01-master-kubelet d3da910bfa9f4b599af4ed7f5ac270d55950a3a1 3.2.0 25h 01-worker-container-runtime d3da910bfa9f4b599af4ed7f5ac270d55950a3a1 3.2.0 25h 01-worker-kubelet d3da910bfa9f4b599af4ed7f5ac270d55950a3a1 3.2.0 25h 100-worker-iommu 3.2.0 30s 100-worker-vfiopci-configuration 3.2.0 30s", "lspci -nnk -d 10de:", "04:00.0 3D controller [0302]: NVIDIA Corporation GP102GL [Tesla P40] [10de:1eb8] (rev a1) Subsystem: NVIDIA Corporation Device [10de:1eb8] Kernel driver in use: vfio-pci Kernel modules: nouveau", "oc edit hyperconverged kubevirt-hyperconverged -n openshift-cnv", "apiVersion: hco.kubevirt.io/v1 kind: HyperConverged metadata: name: kubevirt-hyperconverged namespace: openshift-cnv spec: permittedHostDevices: 1 pciHostDevices: 2 - pciDeviceSelector: \"10DE:1DB6\" 3 resourceName: \"nvidia.com/GV100GL_Tesla_V100\" 4 - pciDeviceSelector: \"10DE:1EB8\" resourceName: \"nvidia.com/TU104GL_Tesla_T4\" - pciDeviceSelector: \"8086:6F54\" resourceName: \"intel.com/qat\" externalResourceProvider: true 5", "oc describe node <node_name>", "Capacity: cpu: 64 devices.kubevirt.io/kvm: 110 devices.kubevirt.io/tun: 110 devices.kubevirt.io/vhost-net: 110 ephemeral-storage: 915128Mi hugepages-1Gi: 0 hugepages-2Mi: 0 memory: 131395264Ki nvidia.com/GV100GL_Tesla_V100 1 nvidia.com/TU104GL_Tesla_T4 1 intel.com/qat: 1 pods: 250 Allocatable: cpu: 63500m devices.kubevirt.io/kvm: 110 devices.kubevirt.io/tun: 110 devices.kubevirt.io/vhost-net: 110 ephemeral-storage: 863623130526 hugepages-1Gi: 0 hugepages-2Mi: 0 memory: 130244288Ki nvidia.com/GV100GL_Tesla_V100 1 nvidia.com/TU104GL_Tesla_T4 1 intel.com/qat: 1 pods: 250", "oc edit hyperconverged kubevirt-hyperconverged -n openshift-cnv", "apiVersion: hco.kubevirt.io/v1 kind: HyperConverged metadata: name: kubevirt-hyperconverged namespace: openshift-cnv spec: permittedHostDevices: pciHostDevices: - pciDeviceSelector: \"10DE:1DB6\" resourceName: \"nvidia.com/GV100GL_Tesla_V100\" - pciDeviceSelector: \"10DE:1EB8\" resourceName: \"nvidia.com/TU104GL_Tesla_T4\"", "oc describe node <node_name>", "Capacity: cpu: 64 devices.kubevirt.io/kvm: 110 devices.kubevirt.io/tun: 110 devices.kubevirt.io/vhost-net: 110 ephemeral-storage: 915128Mi hugepages-1Gi: 0 hugepages-2Mi: 0 memory: 131395264Ki nvidia.com/GV100GL_Tesla_V100 1 nvidia.com/TU104GL_Tesla_T4 1 intel.com/qat: 0 pods: 250 Allocatable: cpu: 63500m devices.kubevirt.io/kvm: 110 devices.kubevirt.io/tun: 110 devices.kubevirt.io/vhost-net: 110 ephemeral-storage: 863623130526 hugepages-1Gi: 0 hugepages-2Mi: 0 memory: 130244288Ki nvidia.com/GV100GL_Tesla_V100 1 nvidia.com/TU104GL_Tesla_T4 1 intel.com/qat: 0 pods: 250", "apiVersion: kubevirt.io/v1 kind: VirtualMachine spec: domain: devices: hostDevices: - deviceName: nvidia.com/TU104GL_Tesla_T4 1 name: hostdevices1", "lspci -nnk | grep NVIDIA", "02:01.0 3D controller [0302]: NVIDIA Corporation GV100GL [Tesla V100 PCIe 32GB] [10de:1eb8] (rev a1)", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfig metadata: labels: machineconfiguration.openshift.io/role: worker 1 name: 100-worker-iommu 2 spec: config: ignition: version: 3.2.0 kernelArguments: - intel_iommu=on 3", "oc create -f 100-worker-kernel-arg-iommu.yaml", "oc get MachineConfig", "kind: ClusterPolicy apiVersion: nvidia.com/v1 metadata: name: gpu-cluster-policy spec: operator: defaultRuntime: crio use_ocp_driver_toolkit: true initContainer: {} sandboxWorkloads: enabled: true defaultWorkload: vm-vgpu driver: enabled: false 1 dcgmExporter: {} dcgm: enabled: true daemonsets: {} devicePlugin: {} gfd: {} migManager: enabled: true nodeStatusExporter: enabled: true mig: strategy: single toolkit: enabled: true validator: plugin: env: - name: WITH_WORKLOAD value: \"true\" vgpuManager: enabled: true 2 repository: <vgpu_container_registry> 3 image: <vgpu_image_name> version: nvidia-vgpu-manager vgpuDeviceManager: enabled: false 4 config: name: vgpu-devices-config default: default sandboxDevicePlugin: enabled: false 5 vfioManager: enabled: false 6", "mediatedDevicesConfiguration: mediatedDeviceTypes: - nvidia-222 - nvidia-228 - nvidia-105 - nvidia-108", "nvidia-105 nvidia-108 nvidia-217 nvidia-299", "mediatedDevicesConfiguration: mediatedDeviceTypes: - nvidia-22 - nvidia-223 - nvidia-224", "oc edit hyperconverged kubevirt-hyperconverged -n openshift-cnv", "apiVersion: hco.kubevirt.io/v1 kind: HyperConverged metadata: name: kubevirt-hyperconverged namespace: openshift-cnv spec: mediatedDevicesConfiguration: mediatedDeviceTypes: - nvidia-231 nodeMediatedDeviceTypes: - mediatedDeviceTypes: - nvidia-233 nodeSelector: kubernetes.io/hostname: node-11.redhat.com permittedHostDevices: mediatedDevices: - mdevNameSelector: GRID T4-2Q resourceName: nvidia.com/GRID_T4-2Q - mdevNameSelector: GRID T4-8Q resourceName: nvidia.com/GRID_T4-8Q", "spec: mediatedDevicesConfiguration: mediatedDeviceTypes: 1 - <device_type> nodeMediatedDeviceTypes: 2 - mediatedDeviceTypes: 3 - <device_type> nodeSelector: 4 <node_selector_key>: <node_selector_value>", "oc get USDNODE -o json | jq '.status.allocatable | with_entries(select(.key | startswith(\"nvidia.com/\"))) | with_entries(select(.value != \"0\"))'", "permittedHostDevices: mediatedDevices: - mdevNameSelector: GRID T4-2Q 1 resourceName: nvidia.com/GRID_T4-2Q 2", "oc describe node <node_name>", "oc edit hyperconverged kubevirt-hyperconverged -n openshift-cnv", "apiVersion: hco.kubevirt.io/v1 kind: HyperConverged metadata: name: kubevirt-hyperconverged namespace: openshift-cnv spec: mediatedDevicesConfiguration: mediatedDeviceTypes: 1 - nvidia-231 permittedHostDevices: mediatedDevices: 2 - mdevNameSelector: GRID T4-2Q resourceName: nvidia.com/GRID_T4-2Q", "apiVersion: kubevirt.io/v1 kind: VirtualMachine spec: domain: devices: gpus: - deviceName: nvidia.com/TU104GL_Tesla_T4 1 name: gpu1 2 - deviceName: nvidia.com/GRID_T4-2Q name: gpu2", "lspci -nnk | grep <device_name>", "apiVersion: kubevirt.io/v1 kind: VirtualMachine spec: template: metadata: annotations: descheduler.alpha.kubernetes.io/evict: \"true\"", "apiVersion: operator.openshift.io/v1 kind: KubeDescheduler metadata: name: cluster namespace: openshift-kube-descheduler-operator spec: deschedulingIntervalSeconds: 3600 profiles: - DevPreviewLongLifecycle mode: Predictive 1", "oc patch hyperconverged kubevirt-hyperconverged -n openshift-cnv --type=json -p='[{\"op\": \"add\", \"path\": \"/spec/tuningPolicy\", \"value\": \"highBurst\"}]'", "oc get kubevirt.kubevirt.io/kubevirt-kubevirt-hyperconverged -n openshift-cnv -o go-template --template='{{range USDconfig, USDvalue := .spec.configuration}} {{if eq USDconfig \"apiConfiguration\" \"webhookConfiguration\" \"controllerConfiguration\" \"handlerConfiguration\"}} {{\"\\n\"}} {{USDconfig}} = {{USDvalue}} {{end}} {{end}} {{\"\\n\"}}", "oc edit hyperconverged kubevirt-hyperconverged -n openshift-cnv", "spec: resourceRequirements: vmiCPUAllocationRatio: 1 1", "virtctl addvolume <virtual-machine|virtual-machine-instance> --volume-name=<datavolume|PVC> [--persist] [--serial=<label-name>]", "virtctl removevolume <virtual-machine|virtual-machine-instance> --volume-name=<datavolume|PVC>", "oc edit pvc <pvc_name>", "apiVersion: v1 kind: PersistentVolumeClaim metadata: name: vm-disk-expand spec: accessModes: - ReadWriteMany resources: requests: storage: 3Gi 1", "apiVersion: cdi.kubevirt.io/v1beta1 kind: DataVolume metadata: name: blank-image-datavolume spec: source: blank: {} storage: resources: requests: storage: <2Gi> 1 storageClassName: \"<storage_class>\" 2", "oc create -f <blank-image-datavolume>.yaml" ]

[ "~]USD ipa selinuxusermap-add SELinux_mapping --selinuxuser=staff_u:s0-s0:c0.c1023", "~]USD ipa selinuxusermap-add-user --users=tuser SELinux_mapping", "~]USD ipa selinuxusermap-add-host --hosts=ipaclient.example.com SELinux_mapping", "[tuser@ipa-client]USD id -Z staff_u:staff_r:staff_t:s0-s0:c0.c1023" ]

[ "using Infinispan.HotRod; using Infinispan.HotRod.Config; using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace simpleapp { class Program { static void Main(string[] args) { ConfigurationBuilder builder = new ConfigurationBuilder(); // Connect to a server at localhost with the default port. builder.AddServer() .Host(args.Length > 1 ? args[0] : \"127.0.0.1\") .Port(args.Length > 2 ? int.Parse(args[1]) : 11222); Configuration config = builder.Build(); // Create and start a RemoteCacheManager to interact with caches. RemoteCacheManager remoteManager = new RemoteCacheManager(conf); remoteManager.Start(); IRemoteCache<string,string> cache=remoteManager.GetCache<string, string>(); cache.Put(\"key\", \"value\"); Console.WriteLine(\"key = {0}\", cache.Get(\"key\")); remoteManager.Stop(); } } }", "ConfigurationBuilder builder = new ConfigurationBuilder(); // Add a server with specific connection timeouts builder.AddServer().Host(\"127.0.0.1\").Port(11222).ConnectionTimeout(90000).SocketTimeout(900); // ConfigurationBuilder has fluent interface, options can be appended in chain. // Enabling authentication with server name \"node0\", // sasl mech \"PLAIN\", user \"supervisor\", password \"aPassword\", security realm \"aRealm\" builder.Security().Authentication().Enable().ServerFQDN(\"node0\") .SaslMechanism(\"PLAIN\").SetupCallback(\"supervisor\", \"aPassword\", \"aRealm\"); Configuration c = conf.Build();", "ConfigurationBuilder builder = new ConfigurationBuilder(); builder.AddServer().Host(\"127.0.0.1\").Port(11222); // Get configuration builder for encryption SslConfigurationBuilder sslBuilder = conf.Ssl(); // Enable encryption and provide client certificate sslBuilder.Enable().ClientCertificateFile(\"clientCertFilename\"); // Provide server cert if server needs to be verified sslBuilder.ServerCAFile(\"serverCertFilename\"); Configuration c = conf.Build();", "ConfigurationBuilder builder = new ConfigurationBuilder(); builder.AddServer().Host(\"127.0.0.1\").Port(11222); // Configure a remote cluster and node when using cross-site failover. builder.AddCluster(\"nyc\").AddClusterNode(\"192.0.2.0\", 11322);", "ConfigurationBuilder builder = new ConfigurationBuilder(); builder.AddServer().Host(\"127.0.0.1\").Port(11222); // Enable near-caching for the client. builder.NearCache().Mode(NearCacheMode.INVALIDATED).MaxEntries(10);" ]

[ "odf get recovery-profile", "odf set recovery-profile <option>", "odf get recovery-profile" ]

[ "function proc_mem_string_pid:string(pid:long)" ]

[ "identifier @ REALM", "service/FQDN @ REALM", "www.example.com CNAME web-01.example.com web-01.example.com A 192.0.2.145", "ssh www.example.com", "foo.example.org EXAMPLE.ORG foo.example.com EXAMPLE.COM foo.hq.example.com HQ.EXAMPLE.COM", "[domain_realm] .example.com = EXAMPLE.COM example.com = EXAMPLE.COM", "USDORIGIN example.com _kerberos TXT \"EXAMPLE.COM\"" ]

[ "ubacktrace:string()" ]

[ "<img src=\"banner/logo.png\"/>" ]

[ "ldapsearch -x -D \"cn=jsmith,ou=people,dc=example,dc=com\" -b \"dc=example,dc=com\" \"(cn=joe)\"", "ldapmodify -D \"cn=Directory Manager\" -W -x -D \"cn=directory manager\" -W -p 389 -h server.example.com -x -Y \"cn=joe,dc=example,dc=com\" -f mods.ldif" ]

[ "USDTTL 1W @ IN SOA ns1.example.com. root ( 2019070700 ; serial 3H ; refresh (3 hours) 30M ; retry (30 minutes) 2W ; expiry (2 weeks) 1W ) ; minimum (1 week) IN NS ns1.example.com. IN MX 10 smtp.example.com. ; ; ns1.example.com. IN A 192.168.1.5 smtp.example.com. IN A 192.168.1.5 ; helper.example.com. IN A 192.168.1.5 helper.ocp4.example.com. IN A 192.168.1.5 ; api.ocp4.example.com. IN A 192.168.1.5 1 api-int.ocp4.example.com. IN A 192.168.1.5 2 ; *.apps.ocp4.example.com. IN A 192.168.1.5 3 ; bootstrap.ocp4.example.com. IN A 192.168.1.96 4 ; control-plane0.ocp4.example.com. IN A 192.168.1.97 5 control-plane1.ocp4.example.com. IN A 192.168.1.98 6 control-plane2.ocp4.example.com. IN A 192.168.1.99 7 ; compute0.ocp4.example.com. IN A 192.168.1.11 8 compute1.ocp4.example.com. IN A 192.168.1.7 9 ; ;EOF", "USDTTL 1W @ IN SOA ns1.example.com. root ( 2019070700 ; serial 3H ; refresh (3 hours) 30M ; retry (30 minutes) 2W ; expiry (2 weeks) 1W ) ; minimum (1 week) IN NS ns1.example.com. ; 5.1.168.192.in-addr.arpa. IN PTR api.ocp4.example.com. 1 5.1.168.192.in-addr.arpa. IN PTR api-int.ocp4.example.com. 2 ; 96.1.168.192.in-addr.arpa. IN PTR bootstrap.ocp4.example.com. 3 ; 97.1.168.192.in-addr.arpa. IN PTR control-plane0.ocp4.example.com. 4 98.1.168.192.in-addr.arpa. IN PTR control-plane1.ocp4.example.com. 5 99.1.168.192.in-addr.arpa. IN PTR control-plane2.ocp4.example.com. 6 ; 11.1.168.192.in-addr.arpa. IN PTR compute0.ocp4.example.com. 7 7.1.168.192.in-addr.arpa. IN PTR compute1.ocp4.example.com. 8 ; ;EOF", "global log 127.0.0.1 local2 pidfile /var/run/haproxy.pid maxconn 4000 daemon defaults mode http log global option dontlognull option http-server-close option redispatch retries 3 timeout http-request 10s timeout queue 1m timeout connect 10s timeout client 1m timeout server 1m timeout http-keep-alive 10s timeout check 10s maxconn 3000 listen api-server-6443 1 bind *:6443 mode tcp option httpchk GET /readyz HTTP/1.0 option log-health-checks balance roundrobin server bootstrap bootstrap.ocp4.example.com:6443 verify none check check-ssl inter 10s fall 2 rise 3 backup 2 server master0 master0.ocp4.example.com:6443 weight 1 verify none check check-ssl inter 10s fall 2 rise 3 server master1 master1.ocp4.example.com:6443 weight 1 verify none check check-ssl inter 10s fall 2 rise 3 server master2 master2.ocp4.example.com:6443 weight 1 verify none check check-ssl inter 10s fall 2 rise 3 listen machine-config-server-22623 3 bind *:22623 mode tcp server bootstrap bootstrap.ocp4.example.com:22623 check inter 1s backup 4 server master0 master0.ocp4.example.com:22623 check inter 1s server master1 master1.ocp4.example.com:22623 check inter 1s server master2 master2.ocp4.example.com:22623 check inter 1s listen ingress-router-443 5 bind *:443 mode tcp balance source server worker0 worker0.ocp4.example.com:443 check inter 1s server worker1 worker1.ocp4.example.com:443 check inter 1s listen ingress-router-80 6 bind *:80 mode tcp balance source server worker0 worker0.ocp4.example.com:80 check inter 1s server worker1 worker1.ocp4.example.com:80 check inter 1s", "dig +noall +answer @<nameserver_ip> api.<cluster_name>.<base_domain> 1", "api.ocp4.example.com. 604800 IN A 192.168.1.5", "dig +noall +answer @<nameserver_ip> api-int.<cluster_name>.<base_domain>", "api-int.ocp4.example.com. 604800 IN A 192.168.1.5", "dig +noall +answer @<nameserver_ip> random.apps.<cluster_name>.<base_domain>", "random.apps.ocp4.example.com. 604800 IN A 192.168.1.5", "dig +noall +answer @<nameserver_ip> console-openshift-console.apps.<cluster_name>.<base_domain>", "console-openshift-console.apps.ocp4.example.com. 604800 IN A 192.168.1.5", "dig +noall +answer @<nameserver_ip> bootstrap.<cluster_name>.<base_domain>", "bootstrap.ocp4.example.com. 604800 IN A 192.168.1.96", "dig +noall +answer @<nameserver_ip> -x 192.168.1.5", "5.1.168.192.in-addr.arpa. 604800 IN PTR api-int.ocp4.example.com. 1 5.1.168.192.in-addr.arpa. 604800 IN PTR api.ocp4.example.com. 2", "dig +noall +answer @<nameserver_ip> -x 192.168.1.96", "96.1.168.192.in-addr.arpa. 604800 IN PTR bootstrap.ocp4.example.com.", "ssh-keygen -t ed25519 -N '' -f <path>/<file_name> 1", "cat <path>/<file_name>.pub", "cat ~/.ssh/id_ed25519.pub", "eval \"USD(ssh-agent -s)\"", "Agent pid 31874", "ssh-add <path>/<file_name> 1", "Identity added: /home/<you>/<path>/<file_name> (<computer_name>)", "mkdir <installation_directory>", "{ \"auths\":{ \"cloud.openshift.com\":{ \"auth\":\"b3Blb=\", \"email\":\"[email protected]\" }, \"quay.io\":{ \"auth\":\"b3Blb=\", \"email\":\"[email protected]\" } } }", "networking: clusterNetwork: - cidr: 10.128.0.0/14 hostPrefix: 23 - cidr: fd00:10:128::/56 hostPrefix: 64 serviceNetwork: - 172.30.0.0/16 - fd00:172:16::/112", "networking: clusterNetwork: - cidr: 10.128.0.0/14 hostPrefix: 23 - cidr: fd01::/48 hostPrefix: 64", "networking: serviceNetwork: - 172.30.0.0/16 - fd02::/112", "networking: machineNetwork: - cidr: 10.0.0.0/16", "apiVersion: v1 baseDomain: example.com 1 compute: 2 - hyperthreading: Enabled 3 name: worker replicas: 0 4 controlPlane: 5 hyperthreading: Enabled 6 name: master replicas: 3 7 metadata: name: test 8 networking: clusterNetwork: - cidr: 10.128.0.0/14 9 hostPrefix: 23 10 networkType: OVNKubernetes 11 serviceNetwork: 12 - 172.30.0.0/16 platform: none: {} 13 fips: false 14 pullSecret: '{\"auths\":{\"<local_registry>\": {\"auth\": \"<credentials>\",\"email\": \"[email protected]\"}}}' 15 sshKey: 'ssh-ed25519 AAAA...' 16 additionalTrustBundle: | 17 -----BEGIN CERTIFICATE----- ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ -----END CERTIFICATE----- imageContentSources: 18 - mirrors: - <local_registry>/<local_repository_name>/release source: quay.io/openshift-release-dev/ocp-release - mirrors: - <local_registry>/<local_repository_name>/release source: quay.io/openshift-release-dev/ocp-v4.0-art-dev", "apiVersion: v1 baseDomain: my.domain.com proxy: httpProxy: http://<username>:<pswd>@<ip>:<port> 1 httpsProxy: https://<username>:<pswd>@<ip>:<port> 2 noProxy: example.com 3 additionalTrustBundle: | 4 -----BEGIN CERTIFICATE----- <MY_TRUSTED_CA_CERT> -----END CERTIFICATE----- additionalTrustBundlePolicy: <policy_to_add_additionalTrustBundle> 5", "./openshift-install wait-for install-complete --log-level debug", "compute: - name: worker platform: {} replicas: 0", "./openshift-install create manifests --dir <installation_directory> 1", "./openshift-install create ignition-configs --dir <installation_directory> 1", ". ├── auth │ ├── kubeadmin-password │ └── kubeconfig ├── bootstrap.ign ├── master.ign ├── metadata.json └── worker.ign", "variant: openshift version: 4.13.0 metadata: name: 99-worker-chrony 1 labels: machineconfiguration.openshift.io/role: worker 2 storage: files: - path: /etc/chrony.conf mode: 0644 3 overwrite: true contents: inline: | pool 0.rhel.pool.ntp.org iburst 4 driftfile /var/lib/chrony/drift makestep 1.0 3 rtcsync logdir /var/log/chrony", "butane 99-worker-chrony.bu -o 99-worker-chrony.yaml", "oc apply -f ./99-worker-chrony.yaml", "sha512sum <installation_directory>/bootstrap.ign", "curl -k http://<HTTP_server>/bootstrap.ign 1", "% Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0{\"ignition\":{\"version\":\"3.2.0\"},\"passwd\":{\"users\":[{\"name\":\"core\",\"sshAuthorizedKeys\":[\"ssh-rsa", "openshift-install coreos print-stream-json | grep '\\.iso[^.]'", "\"location\": \"<url>/art/storage/releases/rhcos-4.13-aarch64/<release>/aarch64/rhcos-<release>-live.aarch64.iso\", \"location\": \"<url>/art/storage/releases/rhcos-4.13-ppc64le/<release>/ppc64le/rhcos-<release>-live.ppc64le.iso\", \"location\": \"<url>/art/storage/releases/rhcos-4.13-s390x/<release>/s390x/rhcos-<release>-live.s390x.iso\", \"location\": \"<url>/art/storage/releases/rhcos-4.13/<release>/x86_64/rhcos-<release>-live.x86_64.iso\",", "sudo coreos-installer install --ignition-url=http://<HTTP_server>/<node_type>.ign <device> --ignition-hash=sha512-<digest> 1 2", "sudo coreos-installer install --ignition-url=http://192.168.1.2:80/installation_directory/bootstrap.ign /dev/sda --ignition-hash=sha512-a5a2d43879223273c9b60af66b44202a1d1248fc01cf156c46d4a79f552b6bad47bc8cc78ddf0116e80c59d2ea9e32ba53bc807afbca581aa059311def2c3e3b", "Ignition: ran on 2022/03/14 14:48:33 UTC (this boot) Ignition: user-provided config was applied", "curl -k http://<HTTP_server>/bootstrap.ign 1", "% Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0{\"ignition\":{\"version\":\"3.2.0\"},\"passwd\":{\"users\":[{\"name\":\"core\",\"sshAuthorizedKeys\":[\"ssh-rsa", "openshift-install coreos print-stream-json | grep -Eo '\"https.*(kernel-|initramfs.|rootfs.)\\w+(\\.img)?\"'", "\"<url>/art/storage/releases/rhcos-4.13-aarch64/<release>/aarch64/rhcos-<release>-live-kernel-aarch64\" \"<url>/art/storage/releases/rhcos-4.13-aarch64/<release>/aarch64/rhcos-<release>-live-initramfs.aarch64.img\" \"<url>/art/storage/releases/rhcos-4.13-aarch64/<release>/aarch64/rhcos-<release>-live-rootfs.aarch64.img\" \"<url>/art/storage/releases/rhcos-4.13-ppc64le/49.84.202110081256-0/ppc64le/rhcos-<release>-live-kernel-ppc64le\" \"<url>/art/storage/releases/rhcos-4.13-ppc64le/<release>/ppc64le/rhcos-<release>-live-initramfs.ppc64le.img\" \"<url>/art/storage/releases/rhcos-4.13-ppc64le/<release>/ppc64le/rhcos-<release>-live-rootfs.ppc64le.img\" \"<url>/art/storage/releases/rhcos-4.13-s390x/<release>/s390x/rhcos-<release>-live-kernel-s390x\" \"<url>/art/storage/releases/rhcos-4.13-s390x/<release>/s390x/rhcos-<release>-live-initramfs.s390x.img\" \"<url>/art/storage/releases/rhcos-4.13-s390x/<release>/s390x/rhcos-<release>-live-rootfs.s390x.img\" \"<url>/art/storage/releases/rhcos-4.13/<release>/x86_64/rhcos-<release>-live-kernel-x86_64\" \"<url>/art/storage/releases/rhcos-4.13/<release>/x86_64/rhcos-<release>-live-initramfs.x86_64.img\" \"<url>/art/storage/releases/rhcos-4.13/<release>/x86_64/rhcos-<release>-live-rootfs.x86_64.img\"", "DEFAULT pxeboot TIMEOUT 20 PROMPT 0 LABEL pxeboot KERNEL http://<HTTP_server>/rhcos-<version>-live-kernel-<architecture> 1 APPEND initrd=http://<HTTP_server>/rhcos-<version>-live-initramfs.<architecture>.img coreos.live.rootfs_url=http://<HTTP_server>/rhcos-<version>-live-rootfs.<architecture>.img coreos.inst.install_dev=/dev/sda coreos.inst.ignition_url=http://<HTTP_server>/bootstrap.ign 2 3", "kernel http://<HTTP_server>/rhcos-<version>-live-kernel-<architecture> initrd=main coreos.live.rootfs_url=http://<HTTP_server>/rhcos-<version>-live-rootfs.<architecture>.img coreos.inst.install_dev=/dev/sda coreos.inst.ignition_url=http://<HTTP_server>/bootstrap.ign 1 2 initrd --name main http://<HTTP_server>/rhcos-<version>-live-initramfs.<architecture>.img 3 boot", "menuentry 'Install CoreOS' { linux rhcos-<version>-live-kernel-<architecture> coreos.live.rootfs_url=http://<HTTP_server>/rhcos-<version>-live-rootfs.<architecture>.img coreos.inst.install_dev=/dev/sda coreos.inst.ignition_url=http://<HTTP_server>/bootstrap.ign 1 2 initrd rhcos-<version>-live-initramfs.<architecture>.img 3 }", "Ignition: ran on 2022/03/14 14:48:33 UTC (this boot) Ignition: user-provided config was applied", "sudo coreos-installer install --copy-network --ignition-url=http://host/worker.ign /dev/disk/by-id/scsi-<serial_number>", "openshift-install create manifests --dir <installation_directory>", "variant: openshift version: 4.13.0 metadata: labels: machineconfiguration.openshift.io/role: worker name: 98-var-partition storage: disks: - device: /dev/disk/by-id/<device_name> 1 partitions: - label: var start_mib: <partition_start_offset> 2 size_mib: <partition_size> 3 number: 5 filesystems: - device: /dev/disk/by-partlabel/var path: /var format: xfs mount_options: [defaults, prjquota] 4 with_mount_unit: true", "butane USDHOME/clusterconfig/98-var-partition.bu -o USDHOME/clusterconfig/openshift/98-var-partition.yaml", "openshift-install create ignition-configs --dir <installation_directory> 1", ". ├── auth │ ├── kubeadmin-password │ └── kubeconfig ├── bootstrap.ign ├── master.ign ├── metadata.json └── worker.ign", "coreos-installer install --ignition-url http://10.0.2.2:8080/user.ign --save-partlabel 'data*' /dev/disk/by-id/scsi-<serial_number>", "coreos-installer install --ignition-url http://10.0.2.2:8080/user.ign --save-partindex 6 /dev/disk/by-id/scsi-<serial_number>", "coreos-installer install --ignition-url http://10.0.2.2:8080/user.ign --save-partindex 5- /dev/disk/by-id/scsi-<serial_number>", "coreos.inst.save_partlabel=data*", "coreos.inst.save_partindex=5-", "coreos.inst.save_partindex=6", "coreos-installer install --console=tty0 \\ 1 --console=ttyS0,<options> \\ 2 --ignition-url=http://host/worker.ign /dev/disk/by-id/scsi-<serial_number>", "coreos-installer iso customize rhcos-<version>-live.x86_64.iso --dest-ignition bootstrap.ign \\ 1 --dest-device /dev/disk/by-id/scsi-<serial_number> 2", "coreos-installer iso reset rhcos-<version>-live.x86_64.iso", "coreos-installer iso customize rhcos-<version>-live.x86_64.iso --dest-ignition <path> \\ 1 --dest-console tty0 \\ 2 --dest-console ttyS0,<options> \\ 3 --dest-device /dev/disk/by-id/scsi-<serial_number> 4", "coreos-installer iso reset rhcos-<version>-live.x86_64.iso", "coreos-installer iso customize rhcos-<version>-live.x86_64.iso --ignition-ca cert.pem", "[connection] id=bond0 type=bond interface-name=bond0 multi-connect=1 [bond] miimon=100 mode=active-backup [ipv4] method=auto [ipv6] method=auto", "[connection] id=em1 type=ethernet interface-name=em1 master=bond0 multi-connect=1 slave-type=bond", "[connection] id=em2 type=ethernet interface-name=em2 master=bond0 multi-connect=1 slave-type=bond", "coreos-installer iso customize rhcos-<version>-live.x86_64.iso --network-keyfile bond0.nmconnection --network-keyfile bond0-proxy-em1.nmconnection --network-keyfile bond0-proxy-em2.nmconnection", "coreos-installer pxe customize rhcos-<version>-live-initramfs.x86_64.img --dest-ignition bootstrap.ign \\ 1 --dest-device /dev/disk/by-id/scsi-<serial_number> \\ 2 -o rhcos-<version>-custom-initramfs.x86_64.img 3", "coreos-installer pxe customize rhcos-<version>-live-initramfs.x86_64.img --dest-ignition <path> \\ 1 --dest-console tty0 \\ 2 --dest-console ttyS0,<options> \\ 3 --dest-device /dev/disk/by-id/scsi-<serial_number> \\ 4 -o rhcos-<version>-custom-initramfs.x86_64.img 5", "coreos-installer pxe customize rhcos-<version>-live-initramfs.x86_64.img --ignition-ca cert.pem -o rhcos-<version>-custom-initramfs.x86_64.img", "[connection] id=bond0 type=bond interface-name=bond0 multi-connect=1 [bond] miimon=100 mode=active-backup [ipv4] method=auto [ipv6] method=auto", "[connection] id=em1 type=ethernet interface-name=em1 master=bond0 multi-connect=1 slave-type=bond", "[connection] id=em2 type=ethernet interface-name=em2 master=bond0 multi-connect=1 slave-type=bond", "coreos-installer pxe customize rhcos-<version>-live-initramfs.x86_64.img --network-keyfile bond0.nmconnection --network-keyfile bond0-proxy-em1.nmconnection --network-keyfile bond0-proxy-em2.nmconnection -o rhcos-<version>-custom-initramfs.x86_64.img", "ip=10.10.10.2::10.10.10.254:255.255.255.0:core0.example.com:enp1s0:none nameserver=4.4.4.41", "ip=10.10.10.2::10.10.10.254:255.255.255.0::enp1s0:none nameserver=4.4.4.41", "ip=10.10.10.2::10.10.10.254:255.255.255.0:core0.example.com:enp1s0:none ip=10.10.10.3::10.10.10.254:255.255.255.0:core0.example.com:enp2s0:none", "ip=::10.10.10.254::::", "rd.route=20.20.20.0/24:20.20.20.254:enp2s0", "ip=10.10.10.2::10.10.10.254:255.255.255.0:core0.example.com:enp1s0:none ip=::::core0.example.com:enp2s0:none", "ip=enp1s0:dhcp ip=10.10.10.2::10.10.10.254:255.255.255.0:core0.example.com:enp2s0:none", "ip=10.10.10.2::10.10.10.254:255.255.255.0:core0.example.com:enp2s0.100:none vlan=enp2s0.100:enp2s0", "ip=enp2s0.100:dhcp vlan=enp2s0.100:enp2s0", "nameserver=1.1.1.1 nameserver=8.8.8.8", "bond=bond0:em1,em2:mode=active-backup ip=bond0:dhcp", "bond=bond0:em1,em2:mode=active-backup ip=10.10.10.2::10.10.10.254:255.255.255.0:core0.example.com:bond0:none", "bond=bond0:eno1f0,eno2f0:mode=active-backup ip=bond0:dhcp", "bond=bond0:eno1f0,eno2f0:mode=active-backup ip=10.10.10.2::10.10.10.254:255.255.255.0:core0.example.com:bond0:none", "team=team0:em1,em2 ip=team0:dhcp", "mpathconf --enable && systemctl start multipathd.service", "coreos-installer install /dev/mapper/mpatha \\ 1 --ignition-url=http://host/worker.ign --append-karg rd.multipath=default --append-karg root=/dev/disk/by-label/dm-mpath-root --append-karg rw", "coreos-installer install /dev/disk/by-id/wwn-<wwn_ID> \\ 1 --ignition-url=http://host/worker.ign --append-karg rd.multipath=default --append-karg root=/dev/disk/by-label/dm-mpath-root --append-karg rw", "oc debug node/ip-10-0-141-105.ec2.internal", "Starting pod/ip-10-0-141-105ec2internal-debug To use host binaries, run `chroot /host` sh-4.2# cat /host/proc/cmdline rd.multipath=default root=/dev/disk/by-label/dm-mpath-root sh-4.2# exit", "variant: openshift version: 4.13.0 systemd: units: - name: mpath-configure.service enabled: true contents: | [Unit] Description=Configure Multipath on Secondary Disk ConditionFirstBoot=true ConditionPathExists=!/etc/multipath.conf Before=multipathd.service 1 DefaultDependencies=no [Service] Type=oneshot ExecStart=/usr/sbin/mpathconf --enable 2 [Install] WantedBy=multi-user.target - name: mpath-var-lib-container.service enabled: true contents: | [Unit] Description=Set Up Multipath On /var/lib/containers ConditionFirstBoot=true 3 Requires=dev-mapper-mpatha.device After=dev-mapper-mpatha.device After=ostree-remount.service Before=kubelet.service DefaultDependencies=no [Service] 4 Type=oneshot ExecStart=/usr/sbin/mkfs.xfs -L containers -m reflink=1 /dev/mapper/mpatha ExecStart=/usr/bin/mkdir -p /var/lib/containers [Install] WantedBy=multi-user.target - name: var-lib-containers.mount enabled: true contents: | [Unit] Description=Mount /var/lib/containers After=mpath-var-lib-containers.service Before=kubelet.service 5 [Mount] 6 What=/dev/disk/by-label/dm-mpath-containers Where=/var/lib/containers Type=xfs [Install] WantedBy=multi-user.target", "butane --pretty --strict multipath-config.bu > multipath-config.ign", "./openshift-install --dir <installation_directory> wait-for bootstrap-complete \\ 1 --log-level=info 2", "INFO Waiting up to 30m0s for the Kubernetes API at https://api.test.example.com:6443 INFO API v1.26.0 up INFO Waiting up to 30m0s for bootstrapping to complete INFO It is now safe to remove the bootstrap resources", "export KUBECONFIG=<installation_directory>/auth/kubeconfig 1", "oc whoami", "system:admin", "oc get nodes", "NAME STATUS ROLES AGE VERSION master-0 Ready master 63m v1.26.0 master-1 Ready master 63m v1.26.0 master-2 Ready master 64m v1.26.0", "oc get csr", "NAME AGE REQUESTOR CONDITION csr-8b2br 15m system:serviceaccount:openshift-machine-config-operator:node-bootstrapper Pending csr-8vnps 15m system:serviceaccount:openshift-machine-config-operator:node-bootstrapper Pending", "oc adm certificate approve <csr_name> 1", "oc get csr -o go-template='{{range .items}}{{if not .status}}{{.metadata.name}}{{\"\\n\"}}{{end}}{{end}}' | xargs --no-run-if-empty oc adm certificate approve", "oc get csr", "NAME AGE REQUESTOR CONDITION csr-bfd72 5m26s system:node:ip-10-0-50-126.us-east-2.compute.internal Pending csr-c57lv 5m26s system:node:ip-10-0-95-157.us-east-2.compute.internal Pending", "oc adm certificate approve <csr_name> 1", "oc get csr -o go-template='{{range .items}}{{if not .status}}{{.metadata.name}}{{\"\\n\"}}{{end}}{{end}}' | xargs oc adm certificate approve", "oc get nodes", "NAME STATUS ROLES AGE VERSION master-0 Ready master 73m v1.26.0 master-1 Ready master 73m v1.26.0 master-2 Ready master 74m v1.26.0 worker-0 Ready worker 11m v1.26.0 worker-1 Ready worker 11m v1.26.0", "watch -n5 oc get clusteroperators", "NAME VERSION AVAILABLE PROGRESSING DEGRADED SINCE authentication 4.13.0 True False False 19m baremetal 4.13.0 True False False 37m cloud-credential 4.13.0 True False False 40m cluster-autoscaler 4.13.0 True False False 37m config-operator 4.13.0 True False False 38m console 4.13.0 True False False 26m csi-snapshot-controller 4.13.0 True False False 37m dns 4.13.0 True False False 37m etcd 4.13.0 True False False 36m image-registry 4.13.0 True False False 31m ingress 4.13.0 True False False 30m insights 4.13.0 True False False 31m kube-apiserver 4.13.0 True False False 26m kube-controller-manager 4.13.0 True False False 36m kube-scheduler 4.13.0 True False False 36m kube-storage-version-migrator 4.13.0 True False False 37m machine-api 4.13.0 True False False 29m machine-approver 4.13.0 True False False 37m machine-config 4.13.0 True False False 36m marketplace 4.13.0 True False False 37m monitoring 4.13.0 True False False 29m network 4.13.0 True False False 38m node-tuning 4.13.0 True False False 37m openshift-apiserver 4.13.0 True False False 32m openshift-controller-manager 4.13.0 True False False 30m openshift-samples 4.13.0 True False False 32m operator-lifecycle-manager 4.13.0 True False False 37m operator-lifecycle-manager-catalog 4.13.0 True False False 37m operator-lifecycle-manager-packageserver 4.13.0 True False False 32m service-ca 4.13.0 True False False 38m storage 4.13.0 True False False 37m", "oc patch OperatorHub cluster --type json -p '[{\"op\": \"add\", \"path\": \"/spec/disableAllDefaultSources\", \"value\": true}]'", "oc patch configs.imageregistry.operator.openshift.io cluster --type merge --patch '{\"spec\":{\"managementState\":\"Managed\"}}'", "oc get pod -n openshift-image-registry -l docker-registry=default", "No resources found in openshift-image-registry namespace", "oc edit configs.imageregistry.operator.openshift.io", "storage: pvc: claim:", "oc get clusteroperator image-registry", "NAME VERSION AVAILABLE PROGRESSING DEGRADED SINCE MESSAGE image-registry 4.13 True False False 6h50m", "oc edit configs.imageregistry/cluster", "managementState: Removed", "managementState: Managed", "oc patch configs.imageregistry.operator.openshift.io cluster --type merge --patch '{\"spec\":{\"storage\":{\"emptyDir\":{}}}}'", "Error from server (NotFound): configs.imageregistry.operator.openshift.io \"cluster\" not found", "oc patch config.imageregistry.operator.openshift.io/cluster --type=merge -p '{\"spec\":{\"rolloutStrategy\":\"Recreate\",\"replicas\":1}}'", "kind: PersistentVolumeClaim apiVersion: v1 metadata: name: image-registry-storage 1 namespace: openshift-image-registry 2 spec: accessModes: - ReadWriteOnce 3 resources: requests: storage: 100Gi 4", "oc create -f pvc.yaml -n openshift-image-registry", "oc edit config.imageregistry.operator.openshift.io -o yaml", "storage: pvc: claim: 1", "watch -n5 oc get clusteroperators", "NAME VERSION AVAILABLE PROGRESSING DEGRADED SINCE authentication 4.13.0 True False False 19m baremetal 4.13.0 True False False 37m cloud-credential 4.13.0 True False False 40m cluster-autoscaler 4.13.0 True False False 37m config-operator 4.13.0 True False False 38m console 4.13.0 True False False 26m csi-snapshot-controller 4.13.0 True False False 37m dns 4.13.0 True False False 37m etcd 4.13.0 True False False 36m image-registry 4.13.0 True False False 31m ingress 4.13.0 True False False 30m insights 4.13.0 True False False 31m kube-apiserver 4.13.0 True False False 26m kube-controller-manager 4.13.0 True False False 36m kube-scheduler 4.13.0 True False False 36m kube-storage-version-migrator 4.13.0 True False False 37m machine-api 4.13.0 True False False 29m machine-approver 4.13.0 True False False 37m machine-config 4.13.0 True False False 36m marketplace 4.13.0 True False False 37m monitoring 4.13.0 True False False 29m network 4.13.0 True False False 38m node-tuning 4.13.0 True False False 37m openshift-apiserver 4.13.0 True False False 32m openshift-controller-manager 4.13.0 True False False 30m openshift-samples 4.13.0 True False False 32m operator-lifecycle-manager 4.13.0 True False False 37m operator-lifecycle-manager-catalog 4.13.0 True False False 37m operator-lifecycle-manager-packageserver 4.13.0 True False False 32m service-ca 4.13.0 True False False 38m storage 4.13.0 True False False 37m", "./openshift-install --dir <installation_directory> wait-for install-complete 1", "INFO Waiting up to 30m0s for the cluster to initialize", "oc get pods --all-namespaces", "NAMESPACE NAME READY STATUS RESTARTS AGE openshift-apiserver-operator openshift-apiserver-operator-85cb746d55-zqhs8 1/1 Running 1 9m openshift-apiserver apiserver-67b9g 1/1 Running 0 3m openshift-apiserver apiserver-ljcmx 1/1 Running 0 1m openshift-apiserver apiserver-z25h4 1/1 Running 0 2m openshift-authentication-operator authentication-operator-69d5d8bf84-vh2n8 1/1 Running 0 5m", "oc logs <pod_name> -n <namespace> 1" ]

[ "name : sha1 module : kernel type : digest blocksize : 64 digestsize : 20 name : md5 module : md5 type : digest blocksize : 64 digestsize : 16" ]

[ "yum install pcs-snmp", "master agentx", "view systemview included .1.3.6.1.4.1.32723.100", "systemctl start pcs_snmp_agent.service systemctl enable pcs_snmp_agent.service", "pcs status Cluster name: rhel75-cluster Stack: corosync Current DC: rhel75-node2 (version 1.1.18-5.el7-1a4ef7d180) - partition with quorum Last updated: Wed Nov 15 16:07:44 2017 Last change: Wed Nov 15 16:06:40 2017 by hacluster via cibadmin on rhel75-node1 2 nodes configured 14 resources configured (1 DISABLED) Online: [ rhel75-node1 rhel75-node2 ] Full list of resources: fencing (stonith:fence_xvm): Started rhel75-node1 dummy5 (ocf::pacemaker:Dummy): Stopped (disabled) dummy6 (ocf::pacemaker:Dummy): Stopped dummy7 (ocf::pacemaker:Dummy): Started rhel75-node2 dummy8 (ocf::pacemaker:Dummy): Started rhel75-node1 dummy9 (ocf::pacemaker:Dummy): Started rhel75-node2 Resource Group: group1 dummy1 (ocf::pacemaker:Dummy): Started rhel75-node1 dummy10 (ocf::pacemaker:Dummy): Started rhel75-node1 Clone Set: group2-clone [group2] Started: [ rhel75-node1 rhel75-node2 ] Clone Set: dummy4-clone [dummy4] Started: [ rhel75-node1 rhel75-node2 ] Failed Actions: * dummy6_start_0 on rhel75-node1 'unknown error' (1): call=87, status=complete, exitreason='', last-rc-change='Wed Nov 15 16:05:55 2017', queued=0ms, exec=20ms", "snmpwalk -v 2c -c public localhost PACEMAKER-PCS-V1-MIB::pcmkPcsV1Cluster PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterName.0 = STRING: \"rhel75-cluster\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterQuorate.0 = INTEGER: 1 PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterNodesNum.0 = INTEGER: 2 PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterNodesNames.0 = STRING: \"rhel75-node1\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterNodesNames.1 = STRING: \"rhel75-node2\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterCorosyncNodesOnlineNum.0 = INTEGER: 2 PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterCorosyncNodesOnlineNames.0 = STRING: \"rhel75-node1\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterCorosyncNodesOnlineNames.1 = STRING: \"rhel75-node2\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterCorosyncNodesOfflineNum.0 = INTEGER: 0 PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterPcmkNodesOnlineNum.0 = INTEGER: 2 PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterPcmkNodesOnlineNames.0 = STRING: \"rhel75-node1\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterPcmkNodesOnlineNames.1 = STRING: \"rhel75-node2\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterPcmkNodesStandbyNum.0 = INTEGER: 0 PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterPcmkNodesOfflineNum.0 = INTEGER: 0 PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterAllResourcesNum.0 = INTEGER: 11 PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterAllResourcesIds.0 = STRING: \"fencing\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterAllResourcesIds.1 = STRING: \"dummy5\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterAllResourcesIds.2 = STRING: \"dummy6\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterAllResourcesIds.3 = STRING: \"dummy7\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterAllResourcesIds.4 = STRING: \"dummy8\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterAllResourcesIds.5 = STRING: \"dummy9\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterAllResourcesIds.6 = STRING: \"dummy1\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterAllResourcesIds.7 = STRING: \"dummy10\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterAllResourcesIds.8 = STRING: \"dummy2\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterAllResourcesIds.9 = STRING: \"dummy3\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterAllResourcesIds.10 = STRING: \"dummy4\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterRunningResourcesNum.0 = INTEGER: 9 PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterRunningResourcesIds.0 = STRING: \"fencing\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterRunningResourcesIds.1 = STRING: \"dummy7\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterRunningResourcesIds.2 = STRING: \"dummy8\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterRunningResourcesIds.3 = STRING: \"dummy9\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterRunningResourcesIds.4 = STRING: \"dummy1\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterRunningResourcesIds.5 = STRING: \"dummy10\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterRunningResourcesIds.6 = STRING: \"dummy2\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterRunningResourcesIds.7 = STRING: \"dummy3\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterRunningResourcesIds.8 = STRING: \"dummy4\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterStoppedResroucesNum.0 = INTEGER: 1 PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterStoppedResroucesIds.0 = STRING: \"dummy5\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterFailedResourcesNum.0 = INTEGER: 1 PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterFailedResourcesIds.0 = STRING: \"dummy6\" PACEMAKER-PCS-V1-MIB::pcmkPcsV1ClusterFailedResourcesIds.0 = No more variables left in this MIB View (It is past the end of the MIB tree)" ]

[ "~]# firewall-cmd --state", "~]# systemctl status firewalld firewalld.service - firewalld - dynamic firewall daemon Loaded: loaded (/usr/lib/systemd/system/firewalld.service; enabled; vendor pr Active: active (running) since Mon 2017-12-18 16:05:15 CET; 50min ago Docs: man:firewalld(1) Main PID: 705 (firewalld) Tasks: 2 (limit: 4915) CGroup: /system.slice/firewalld.service └─705 /usr/bin/python3 -Es /usr/sbin/firewalld --nofork --nopid", "~]USD firewall-config", "~]# firewall-cmd --list-all public target: default icmp-block-inversion: no interfaces: sources: services: ssh dhcpv6-client ports: protocols: masquerade: no forward-ports: source-ports: icmp-blocks: rich rules:", "~]# firewall-cmd --list-all --zone=home home target: default icmp-block-inversion: no interfaces: sources: services: ssh mdns samba-client dhcpv6-client ... [output truncated]", "~]# firewall-cmd --help Usage: firewall-cmd [OPTIONS...] General Options -h, --help Prints a short help text and exists -V, --version Print the version string of firewalld -q, --quiet Do not print status messages Status Options --state Return and print firewalld state --reload Reload firewall and keep state information ... [output truncated]", "~]# firewall-cmd --list-services ssh dhcpv6-client" ]

[ "openstack versions show [-h] [-f {csv,json,table,value,yaml}] [-c COLUMN] [--quote {all,minimal,none,nonnumeric}] [--noindent] [--max-width <integer>] [--fit-width] [--print-empty] [--sort-column SORT_COLUMN] [--all-interfaces | --interface <interface>] [--region-name <region_name>] [--service <region_name>] [--status <region_name>]" ]

[ "multipathd -k\"resize map multipath_device \"" ]

[ "~]# nmcli connection modify enp1s0 ipv4.dhcp-timeout 10", "~]USD nmcli connection modify enps1s0 ipv4.dhcp-timeout infinity", "~]USD nmcli connection modify enp1s0 ipv4.address 192.168.122.88/24" ]

[ "pvs", "vgcreate VolumeGroupName PhysicalVolumeName1 PhysicalVolumeName2", "vgs VG #PV #LV #SN Attr VSize VFree VolumeGroupName 1 0 0 wz--n- 28.87g 28.87g", "vgs", "vgrename OldVolumeGroupName NewVolumeGroupName", "vgs VG #PV #LV #SN Attr VSize VFree NewVolumeGroupName 1 0 0 wz--n- 28.87g 28.87g", "vgs", "pvs", "vgextend VolumeGroupName PhysicalVolumeName", "pvs PV VG Fmt Attr PSize PFree /dev/sda VolumeGroupName lvm2 a-- 28.87g 28.87g /dev/sdd VolumeGroupName lvm2 a-- 1.88g 1.88g", "vgs VG #PV #LV #SN Attr VSize VFree VolumeGroupName1 1 0 0 wz--n- 28.87g 28.87g VolumeGroupName2 1 0 0 wz--n- 1.88g 1.88g", "vgmerge VolumeGroupName2 VolumeGroupName1", "vgs VG #PV #LV #SN Attr VSize VFree VolumeGroupName1 2 0 0 wz--n- 30.75g 30.75g", "pvmove /dev/vdb3 /dev/vdb3 : Moved: 2.0% /dev/vdb3 : Moved: 79.2% /dev/vdb3 : Moved: 100.0%", "pvcreate /dev/vdb4 Physical volume \" /dev/vdb4 \" successfully created", "vgextend VolumeGroupName /dev/vdb4 Volume group \" VolumeGroupName \" successfully extended", "pvmove /dev/vdb3 /dev/vdb4 /dev/vdb3 : Moved: 33.33% /dev/vdb3 : Moved: 100.00%", "vgreduce VolumeGroupName /dev/vdb3 Removed \" /dev/vdb3 \" from volume group \" VolumeGroupName \"", "pvs PV VG Fmt Attr PSize PFree Used /dev/vdb1 VolumeGroupName lvm2 a-- 1020.00m 0 1020.00m /dev/vdb2 VolumeGroupName lvm2 a-- 1020.00m 0 1020.00m /dev/vdb3 lvm2 a-- 1020.00m 1008.00m 12.00m", "vgsplit VolumeGroupName1 VolumeGroupName2 /dev/vdb3 Volume group \" VolumeGroupName2 \" successfully split from \" VolumeGroupName1 \"", "lvchange -a n /dev/VolumeGroupName1/LogicalVolumeName", "vgs VG #PV #LV #SN Attr VSize VFree VolumeGroupName1 2 1 0 wz--n- 34.30G 10.80G VolumeGroupName2 1 0 0 wz--n- 17.15G 17.15G", "pvs PV VG Fmt Attr PSize PFree Used /dev/vdb1 VolumeGroupName1 lvm2 a-- 1020.00m 0 1020.00m /dev/vdb2 VolumeGroupName1 lvm2 a-- 1020.00m 0 1020.00m /dev/vdb3 VolumeGroupName2 lvm2 a-- 1020.00m 1008.00m 12.00m", "umount /dev/mnt/ LogicalVolumeName", "vgchange -an VolumeGroupName vgchange -- volume group \"VolumeGroupName\" successfully deactivated", "vgexport VolumeGroupName vgexport -- volume group \"VolumeGroupName\" successfully exported", "pvscan PV /dev/sda1 is in exported VG VolumeGroupName [17.15 GB / 7.15 GB free] PV /dev/sdc1 is in exported VG VolumeGroupName [17.15 GB / 15.15 GB free] PV /dev/sdd1 is in exported VG VolumeGroupName [17.15 GB / 15.15 GB free]", "vgimport VolumeGroupName", "vgchange -ay VolumeGroupName", "mkdir -p /mnt/ VolumeGroupName /users mount /dev/ VolumeGroupName /users /mnt/ VolumeGroupName /users", "vgs -o vg_name,lv_count VolumeGroupName VG #LV VolumeGroupName 0", "vgremove VolumeGroupName", "vgs -o vg_name,lv_count VolumeGroupName VG #LV VolumeGroupName 0", "vgchange --lockstop VolumeGroupName", "vgremove VolumeGroupName" ]

[ "str_replace:string(prnt_str:string,srch_str:string,rplc_str:string)" ]

[ "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: cluster-wide namespace: istio-system spec: version: v2.3 techPreview: controlPlaneMode: ClusterScoped 1", "apiVersion: maistra.io/v1 kind: ServiceMeshMemberRoll metadata: name: default spec: members: - '*' 1", "kubectl get crd gateways.gateway.networking.k8s.io || { kubectl kustomize \"github.com/kubernetes-sigs/gateway-api/config/crd?ref=v0.4.0\" | kubectl apply -f -; }", "spec: runtime: components: pilot: container: env: PILOT_ENABLE_GATEWAY_API: \"true\" PILOT_ENABLE_GATEWAY_API_STATUS: \"true\" # and optionally, for the deployment controller PILOT_ENABLE_GATEWAY_API_DEPLOYMENT_CONTROLLER: \"true\"", "apiVersion: gateway.networking.k8s.io/v1alpha2 kind: Gateway metadata: name: gateway spec: addresses: - value: ingress.istio-gateways.svc.cluster.local type: Hostname", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane spec: security: trust: manageNetworkPolicy: false", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: techPreview: meshConfig: defaultConfig: proxyMetadata: HTTP_STRIP_FRAGMENT_FROM_PATH_UNSAFE_IF_DISABLED: \"false\"", "apiVersion: security.istio.io/v1beta1 kind: AuthorizationPolicy metadata: name: httpbin namespace: foo spec: action: DENY rules: - from: - source: namespaces: [\"dev\"] to: - operation: hosts: [\"httpbin.com\",\"httpbin.com:*\"]", "apiVersion: security.istio.io/v1beta1 kind: AuthorizationPolicy metadata: name: httpbin namespace: default spec: action: DENY rules: - to: - operation: hosts: [\"httpbin.example.com:*\"]", "spec: techPreview: global: pathNormalization: <option>", "oc create -f <myEnvoyFilterFile>", "apiVersion: networking.istio.io/v1alpha3 kind: EnvoyFilter metadata: name: ingress-case-insensitive namespace: istio-system spec: configPatches: - applyTo: HTTP_FILTER match: context: GATEWAY listener: filterChain: filter: name: \"envoy.filters.network.http_connection_manager\" subFilter: name: \"envoy.filters.http.router\" patch: operation: INSERT_BEFORE value: name: envoy.lua typed_config: \"@type\": \"type.googleapis.com/envoy.extensions.filters.http.lua.v3.Lua\" inlineCode: | function envoy_on_request(request_handle) local path = request_handle:headers():get(\":path\") request_handle:headers():replace(\":path\", string.lower(path)) end", "apiVersion: networking.istio.io/v1beta1 kind: ProxyConfig metadata: name: mesh-wide-concurrency namespace: <istiod-namespace> spec: concurrency: 0", "api: namespaces: exclude: - \"^istio-operator\" - \"^kube-.*\" - \"^openshift.*\" - \"^ibm.*\" - \"^kiali-operator\"", "spec: proxy: networking: trafficControl: inbound: excludedPorts: - 15020", "{\"level\":\"warn\",\"ts\":1642438880.918793,\"caller\":\"channelz/logging.go:62\",\"msg\":\"[core]grpc: Server.Serve failed to create ServerTransport: connection error: desc = \\\"transport: http2Server.HandleStreams received bogus greeting from client: \\\\\\\"\\\\\\\\x16\\\\\\\\x03\\\\\\\\x01\\\\\\\\x02\\\\\\\\x00\\\\\\\\x01\\\\\\\\x00\\\\\\\\x01\\\\\\\\xfc\\\\\\\\x03\\\\\\\\x03vw\\\\\\\\x1a\\\\\\\\xc9T\\\\\\\\xe7\\\\\\\\xdaCj\\\\\\\\xb7\\\\\\\\x8dK\\\\\\\\xa6\\\\\\\"\\\"\",\"system\":\"grpc\",\"grpc_log\":true}", "apiVersion: security.istio.io/v1beta1 kind: AuthorizationPolicy metadata: name: httpbin-usernamepolicy spec: action: ALLOW rules: - when: - key: 'request.regex.headers[username]' values: - \"allowed.*\" selector: matchLabels: app: httpbin", "oc login --username=<NAMEOFUSER> https://<HOSTNAME>:6443", "oc new-project istio-system", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic namespace: istio-system spec: version: v2.3 tracing: type: Jaeger sampling: 10000 addons: jaeger: name: jaeger install: storage: type: Memory kiali: enabled: true name: kiali grafana: enabled: true", "oc create -n istio-system -f <istio_installation.yaml>", "oc get pods -n istio-system -w", "NAME READY STATUS RESTARTS AGE grafana-b4d59bd7-mrgbr 2/2 Running 0 65m istio-egressgateway-678dc97b4c-wrjkp 1/1 Running 0 108s istio-ingressgateway-b45c9d54d-4qg6n 1/1 Running 0 108s istiod-basic-55d78bbbcd-j5556 1/1 Running 0 108s jaeger-67c75bd6dc-jv6k6 2/2 Running 0 65m kiali-6476c7656c-x5msp 1/1 Running 0 43m prometheus-58954b8d6b-m5std 2/2 Running 0 66m", "oc login https://<HOSTNAME>:6443", "oc get smcp -n istio-system", "NAME READY STATUS PROFILES VERSION AGE basic 10/10 ComponentsReady [\"default\"] 2.1.1 66m", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic namespace: istio-system spec: version: v2.3 security: identity: type: ThirdParty #required setting for ROSA tracing: type: Jaeger sampling: 10000 policy: type: Istiod addons: grafana: enabled: true jaeger: install: storage: type: Memory kiali: enabled: true prometheus: enabled: true telemetry: type: Istiod", "apiVersion: kiali.io/v1alpha1 kind: Kiali metadata: name: kiali namespace: istio-system spec: auth: strategy: openshift deployment: accessible_namespaces: #restricted setting for ROSA - istio-system image_pull_policy: '' ingress_enabled: true namespace: istio-system", "oc login --username=<NAMEOFUSER> https://<HOSTNAME>:6443", "oc new-project <your-project>", "apiVersion: maistra.io/v1 kind: ServiceMeshMemberRoll metadata: name: default namespace: istio-system spec: members: # a list of projects joined into the service mesh - your-project-name - another-project-name", "oc create -n istio-system -f servicemeshmemberroll-default.yaml", "oc get smmr -n istio-system default", "oc edit smmr -n <controlplane-namespace>", "apiVersion: maistra.io/v1 kind: ServiceMeshMemberRoll metadata: name: default namespace: istio-system #control plane project spec: members: # a list of projects joined into the service mesh - your-project-name - another-project-name", "oc new-project bookinfo", "apiVersion: maistra.io/v1 kind: ServiceMeshMemberRoll metadata: name: default spec: members: - bookinfo", "oc create -n istio-system -f servicemeshmemberroll-default.yaml", "oc get smmr -n istio-system -o wide", "NAME READY STATUS AGE MEMBERS default 1/1 Configured 70s [\"bookinfo\"]", "oc apply -n bookinfo -f https://raw.githubusercontent.com/Maistra/istio/maistra-2.3/samples/bookinfo/platform/kube/bookinfo.yaml", "service/details created serviceaccount/bookinfo-details created deployment.apps/details-v1 created service/ratings created serviceaccount/bookinfo-ratings created deployment.apps/ratings-v1 created service/reviews created serviceaccount/bookinfo-reviews created deployment.apps/reviews-v1 created deployment.apps/reviews-v2 created deployment.apps/reviews-v3 created service/productpage created serviceaccount/bookinfo-productpage created deployment.apps/productpage-v1 created", "oc apply -n bookinfo -f https://raw.githubusercontent.com/Maistra/istio/maistra-2.3/samples/bookinfo/networking/bookinfo-gateway.yaml", "gateway.networking.istio.io/bookinfo-gateway created virtualservice.networking.istio.io/bookinfo created", "export GATEWAY_URL=USD(oc -n istio-system get route istio-ingressgateway -o jsonpath='{.spec.host}')", "oc apply -n bookinfo -f https://raw.githubusercontent.com/Maistra/istio/maistra-2.3/samples/bookinfo/networking/destination-rule-all.yaml", "oc apply -n bookinfo -f https://raw.githubusercontent.com/Maistra/istio/maistra-2.3/samples/bookinfo/networking/destination-rule-all-mtls.yaml", "destinationrule.networking.istio.io/productpage created destinationrule.networking.istio.io/reviews created destinationrule.networking.istio.io/ratings created destinationrule.networking.istio.io/details created", "oc get pods -n bookinfo", "NAME READY STATUS RESTARTS AGE details-v1-55b869668-jh7hb 2/2 Running 0 12m productpage-v1-6fc77ff794-nsl8r 2/2 Running 0 12m ratings-v1-7d7d8d8b56-55scn 2/2 Running 0 12m reviews-v1-868597db96-bdxgq 2/2 Running 0 12m reviews-v2-5b64f47978-cvssp 2/2 Running 0 12m reviews-v3-6dfd49b55b-vcwpf 2/2 Running 0 12m", "echo \"http://USDGATEWAY_URL/productpage\"", "oc delete project bookinfo", "oc -n istio-system patch --type='json' smmr default -p '[{\"op\": \"remove\", \"path\": \"/spec/members\", \"value\":[\"'\"bookinfo\"'\"]}]'", "oc get deployment -n <namespace>", "get deployment -n bookinfo ratings-v1 -o yaml", "apiVersion: apps/v1 kind: Deployment metadata: name: ratings-v1 namespace: bookinfo labels: app: ratings version: v1 spec: template: metadata: annotations: sidecar.istio.io/inject: 'true'", "oc apply -n <namespace> -f deployment.yaml", "oc apply -n bookinfo -f deployment-ratings-v1.yaml", "oc get deployment -n <namespace> <deploymentName> -o yaml", "oc get deployment -n bookinfo ratings-v1 -o yaml", "apiVersion: apps/v1 kind: Deployment metadata: name: resource spec: replicas: 7 selector: matchLabels: app: resource template: metadata: annotations: sidecar.maistra.io/proxyEnv: \"{ \\\"maistra_test_env\\\": \\\"env_value\\\", \\\"maistra_test_env_2\\\": \\\"env_value_2\\\" }\"", "oc patch deployment/<deployment> -p '{\"spec\":{\"template\":{\"metadata\":{\"annotations\":{\"kubectl.kubernetes.io/restartedAt\": \"'`date -Iseconds`'\"}}}}}'", "An error occurred admission webhook smcp.validation.maistra.io denied the request: [support for policy.type \"Mixer\" and policy.Mixer options have been removed in v2.1, please use another alternative, support for telemetry.type \"Mixer\" and telemetry.Mixer options have been removed in v2.1, please use another alternative]\"", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane spec: policy: type: Istiod telemetry: type: Istiod version: v2.3", "oc project istio-system", "oc get smcp -o yaml", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: version: v2.3", "oc get smcp -o yaml", "oc get smcp.v1.maistra.io <smcp_name> > smcp-resource.yaml #Edit the smcp-resource.yaml file. oc replace -f smcp-resource.yaml", "oc patch smcp.v1.maistra.io <smcp_name> --type json --patch '[{\"op\": \"replace\",\"path\":\"/spec/path/to/bad/setting\",\"value\":\"corrected-value\"}]'", "oc edit smcp.v1.maistra.io <smcp_name>", "oc project istio-system", "oc get servicemeshcontrolplanes.v1.maistra.io <smcp_name> -o yaml > <smcp_name>.v1.yaml", "oc get smcp <smcp_name> -o yaml > <smcp_name>.v2.yaml", "oc new-project istio-system-upgrade", "oc create -n istio-system-upgrade -f <smcp_name>.v2.yaml", "spec: policy: type: Mixer", "spec: telemetry: type: Mixer", "apiVersion: authentication.istio.io/v1alpha1 kind: Policy metadata: name: productpage-mTLS-disable namespace: <namespace> spec: targets: - name: productpage", "apiVersion: security.istio.io/v1beta1 kind: PeerAuthentication metadata: name: productpage-mTLS-disable namespace: <namespace> spec: mtls: mode: DISABLE selector: matchLabels: # this should match the selector for the \"productpage\" service app: productpage", "apiVersion: authentication.istio.io/v1alpha1 kind: Policy metadata: name: productpage-mTLS-with-JWT namespace: <namespace> spec: targets: - name: productpage ports: - number: 9000 peers: - mtls: origins: - jwt: issuer: \"https://securetoken.google.com\" audiences: - \"productpage\" jwksUri: \"https://www.googleapis.com/oauth2/v1/certs\" jwtHeaders: - \"x-goog-iap-jwt-assertion\" triggerRules: - excludedPaths: - exact: /health_check principalBinding: USE_ORIGIN", "#require mtls for productpage:9000 apiVersion: security.istio.io/v1beta1 kind: PeerAuthentication metadata: name: productpage-mTLS-with-JWT namespace: <namespace> spec: selector: matchLabels: # this should match the selector for the \"productpage\" service app: productpage portLevelMtls: 9000: mode: STRICT --- #JWT authentication for productpage apiVersion: security.istio.io/v1beta1 kind: RequestAuthentication metadata: name: productpage-mTLS-with-JWT namespace: <namespace> spec: selector: matchLabels: # this should match the selector for the \"productpage\" service app: productpage jwtRules: - issuer: \"https://securetoken.google.com\" audiences: - \"productpage\" jwksUri: \"https://www.googleapis.com/oauth2/v1/certs\" fromHeaders: - name: \"x-goog-iap-jwt-assertion\" --- #Require JWT token to access product page service from #any client to all paths except /health_check apiVersion: security.istio.io/v1beta1 kind: AuthorizationPolicy metadata: name: productpage-mTLS-with-JWT namespace: <namespace> spec: action: ALLOW selector: matchLabels: # this should match the selector for the \"productpage\" service app: productpage rules: - to: # require JWT token to access all other paths - operation: notPaths: - /health_check from: - source: # if using principalBinding: USE_PEER in the Policy, # then use principals, e.g. # principals: # - \"*\" requestPrincipals: - \"*\" - to: # no JWT token required to access health_check - operation: paths: - /health_check", "spec: tracing: sampling: 100 # 1% type: Jaeger", "spec: addons: jaeger: name: jaeger install: storage: type: Memory # or Elasticsearch for production mode memory: maxTraces: 100000 elasticsearch: # the following values only apply if storage:type:=Elasticsearch storage: # specific storageclass configuration for the Jaeger Elasticsearch (optional) size: \"100G\" storageClassName: \"storageclass\" nodeCount: 3 redundancyPolicy: SingleRedundancy runtime: components: tracing.jaeger: {} # general Jaeger specific runtime configuration (optional) tracing.jaeger.elasticsearch: #runtime configuration for Jaeger Elasticsearch deployment (optional) container: resources: requests: memory: \"1Gi\" cpu: \"500m\" limits: memory: \"1Gi\"", "spec: addons: grafana: enabled: true install: {} # customize install kiali: enabled: true name: kiali install: {} # customize install", "oc rollout restart <deployment>", "oc policy add-role-to-user -n istio-system --role-namespace istio-system mesh-user <user_name>", "apiVersion: maistra.io/v1 kind: ServiceMeshMember metadata: name: default spec: controlPlaneRef: namespace: istio-system name: basic", "oc policy add-role-to-user", "apiVersion: rbac.authorization.k8s.io/v1 kind: RoleBinding metadata: namespace: istio-system name: mesh-users roleRef: apiGroup: rbac.authorization.k8s.io kind: Role name: mesh-user subjects: - apiGroup: rbac.authorization.k8s.io kind: User name: alice", "oc create configmap --from-file=<profiles-directory> smcp-templates -n openshift-operators", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: profiles: - default", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane spec: version: v2.3 security: dataPlane: mtls: true", "apiVersion: security.istio.io/v1beta1 kind: PeerAuthentication metadata: name: default namespace: <namespace> spec: mtls: mode: STRICT", "oc create -n <namespace> -f <policy.yaml>", "apiVersion: networking.istio.io/v1alpha3 kind: DestinationRule metadata: name: default namespace: <namespace> spec: host: \"*.<namespace>.svc.cluster.local\" trafficPolicy: tls: mode: ISTIO_MUTUAL", "oc create -n <namespace> -f <destination-rule.yaml>", "kind: ServiceMeshControlPlane spec: security: controlPlane: tls: minProtocolVersion: TLSv1_2", "apiVersion: security.istio.io/v1beta1 kind: AuthorizationPolicy metadata: name: ingress-policy namespace: istio-system spec: selector: matchLabels: app: istio-ingressgateway action: DENY rules: - from: - source: ipBlocks: [\"1.2.3.4\"]", "oc create -n istio-system -f <filename>", "apiVersion: security.istio.io/v1beta1 kind: AuthorizationPolicy metadata: name: httpbin-deny namespace: bookinfo spec: selector: matchLabels: app: httpbin version: v1 action: DENY rules: - from: - source: notNamespaces: [\"bookinfo\"]", "apiVersion: security.istio.io/v1beta1 kind: AuthorizationPolicy metadata: name: allow-all namespace: bookinfo spec: action: ALLOW rules: - {}", "apiVersion: security.istio.io/v1beta1 kind: AuthorizationPolicy metadata: name: deny-all namespace: bookinfo spec: {}", "apiVersion: security.istio.io/v1beta1 kind: AuthorizationPolicy metadata: name: ingress-policy namespace: istio-system spec: selector: matchLabels: app: istio-ingressgateway action: ALLOW rules: - from: - source: ipBlocks: [\"1.2.3.4\", \"5.6.7.0/24\"]", "apiVersion: \"security.istio.io/v1beta1\" kind: \"RequestAuthentication\" metadata: name: \"jwt-example\" namespace: bookinfo spec: selector: matchLabels: app: httpbin jwtRules: - issuer: \"http://localhost:8080/auth/realms/master\" jwksUri: \"http://keycloak.default.svc:8080/auth/realms/master/protocol/openid-connect/certs\"", "apiVersion: \"security.istio.io/v1beta1\" kind: \"AuthorizationPolicy\" metadata: name: \"frontend-ingress\" namespace: bookinfo spec: selector: matchLabels: app: httpbin action: DENY rules: - from: - source: notRequestPrincipals: [\"*\"]", "oc create secret generic cacerts -n istio-system --from-file=<path>/ca-cert.pem --from-file=<path>/ca-key.pem --from-file=<path>/root-cert.pem --from-file=<path>/cert-chain.pem", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane spec: security: dataPlane: mtls: true certificateAuthority: type: Istiod istiod: type: PrivateKey privateKey: rootCADir: /etc/cacerts", "oc -n istio-system delete pods -l 'app in (istiod,istio-ingressgateway, istio-egressgateway)'", "oc -n bookinfo delete pods --all", "pod \"details-v1-6cd699df8c-j54nh\" deleted pod \"productpage-v1-5ddcb4b84f-mtmf2\" deleted pod \"ratings-v1-bdbcc68bc-kmng4\" deleted pod \"reviews-v1-754ddd7b6f-lqhsv\" deleted pod \"reviews-v2-675679877f-q67r2\" deleted pod \"reviews-v3-79d7549c7-c2gjs\" deleted", "oc get pods -n bookinfo", "sleep 60 oc -n bookinfo exec \"USD(oc -n bookinfo get pod -l app=productpage -o jsonpath={.items..metadata.name})\" -c istio-proxy -- openssl s_client -showcerts -connect details:9080 > bookinfo-proxy-cert.txt sed -n '/-----BEGIN CERTIFICATE-----/{:start /-----END CERTIFICATE-----/!{N;b start};/.*/p}' bookinfo-proxy-cert.txt > certs.pem awk 'BEGIN {counter=0;} /BEGIN CERT/{counter++} { print > \"proxy-cert-\" counter \".pem\"}' < certs.pem", "openssl x509 -in <path>/root-cert.pem -text -noout > /tmp/root-cert.crt.txt", "openssl x509 -in ./proxy-cert-3.pem -text -noout > /tmp/pod-root-cert.crt.txt", "diff -s /tmp/root-cert.crt.txt /tmp/pod-root-cert.crt.txt", "openssl x509 -in <path>/ca-cert.pem -text -noout > /tmp/ca-cert.crt.txt", "openssl x509 -in ./proxy-cert-2.pem -text -noout > /tmp/pod-cert-chain-ca.crt.txt", "diff -s /tmp/ca-cert.crt.txt /tmp/pod-cert-chain-ca.crt.txt", "openssl verify -CAfile <(cat <path>/ca-cert.pem <path>/root-cert.pem) ./proxy-cert-1.pem", "oc delete secret cacerts -n istio-system", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane spec: security: dataPlane: mtls: true", "apiVersion: networking.istio.io/v1alpha3 kind: Gateway metadata: name: ext-host-gwy spec: selector: istio: ingressgateway # use istio default controller servers: - port: number: 443 name: https protocol: HTTPS hosts: - ext-host.example.com tls: mode: SIMPLE serverCertificate: /tmp/tls.crt privateKey: /tmp/tls.key", "apiVersion: networking.istio.io/v1alpha3 kind: VirtualService metadata: name: virtual-svc spec: hosts: - ext-host.example.com gateways: - ext-host-gwy", "apiVersion: v1 kind: Service metadata: name: istio-ingressgateway namespace: istio-ingress spec: type: ClusterIP selector: istio: ingressgateway ports: - name: http port: 80 targetPort: 8080 - name: https port: 443 targetPort: 8443 --- apiVersion: apps/v1 kind: Deployment metadata: name: istio-ingressgateway namespace: istio-ingress spec: selector: matchLabels: istio: ingressgateway template: metadata: annotations: inject.istio.io/templates: gateway labels: istio: ingressgateway sidecar.istio.io/inject: \"true\" 1 spec: containers: - name: istio-proxy image: auto 2", "apiVersion: rbac.authorization.k8s.io/v1 kind: Role metadata: name: istio-ingressgateway-sds namespace: istio-ingress rules: - apiGroups: [\"\"] resources: [\"secrets\"] verbs: [\"get\", \"watch\", \"list\"] --- apiVersion: rbac.authorization.k8s.io/v1 kind: RoleBinding metadata: name: istio-ingressgateway-sds namespace: istio-ingress roleRef: apiGroup: rbac.authorization.k8s.io kind: Role name: istio-ingressgateway-sds subjects: - kind: ServiceAccount name: default", "apiVersion: networking.k8s.io/v1 kind: NetworkPolicy metadata: name: gatewayingress namespace: istio-ingress spec: podSelector: matchLabels: istio: ingressgateway ingress: - {} policyTypes: - Ingress", "apiVersion: autoscaling/v2 kind: HorizontalPodAutoscaler metadata: labels: istio: ingressgateway release: istio name: ingressgatewayhpa namespace: istio-ingress spec: maxReplicas: 5 metrics: - resource: name: cpu target: averageUtilization: 80 type: Utilization type: Resource minReplicas: 2 scaleTargetRef: apiVersion: apps/v1 kind: Deployment name: istio-ingressgateway", "apiVersion: policy/v1 kind: PodDisruptionBudget metadata: labels: istio: ingressgateway release: istio name: ingressgatewaypdb namespace: istio-ingress spec: minAvailable: 1 selector: matchLabels: istio: ingressgateway", "oc get svc istio-ingressgateway -n istio-system", "export INGRESS_HOST=USD(oc -n istio-system get service istio-ingressgateway -o jsonpath='{.status.loadBalancer.ingress[0].ip}')", "export INGRESS_PORT=USD(oc -n istio-system get service istio-ingressgateway -o jsonpath='{.spec.ports[?(@.name==\"http2\")].port}')", "export SECURE_INGRESS_PORT=USD(oc -n istio-system get service istio-ingressgateway -o jsonpath='{.spec.ports[?(@.name==\"https\")].port}')", "export TCP_INGRESS_PORT=USD(kubectl -n istio-system get service istio-ingressgateway -o jsonpath='{.spec.ports[?(@.name==\"tcp\")].port}')", "export INGRESS_HOST=USD(oc -n istio-system get service istio-ingressgateway -o jsonpath='{.status.loadBalancer.ingress[0].hostname}')", "export INGRESS_PORT=USD(oc -n istio-system get service istio-ingressgateway -o jsonpath='{.spec.ports[?(@.name==\"http2\")].nodePort}')", "export SECURE_INGRESS_PORT=USD(oc -n istio-system get service istio-ingressgateway -o jsonpath='{.spec.ports[?(@.name==\"https\")].nodePort}')", "export TCP_INGRESS_PORT=USD(kubectl -n istio-system get service istio-ingressgateway -o jsonpath='{.spec.ports[?(@.name==\"tcp\")].nodePort}')", "apiVersion: networking.istio.io/v1alpha3 kind: Gateway metadata: name: bookinfo-gateway spec: selector: istio: ingressgateway servers: - port: number: 80 name: http protocol: HTTP hosts: - \"*\"", "oc apply -f gateway.yaml", "apiVersion: networking.istio.io/v1alpha3 kind: VirtualService metadata: name: bookinfo spec: hosts: - \"*\" gateways: - bookinfo-gateway http: - match: - uri: exact: /productpage - uri: prefix: /static - uri: exact: /login - uri: exact: /logout - uri: prefix: /api/v1/products route: - destination: host: productpage port: number: 9080", "oc apply -f vs.yaml", "export GATEWAY_URL=USD(oc -n istio-system get route istio-ingressgateway -o jsonpath='{.spec.host}')", "export TARGET_PORT=USD(oc -n istio-system get route istio-ingressgateway -o jsonpath='{.spec.port.targetPort}')", "curl -s -I \"USDGATEWAY_URL/productpage\"", "apiVersion: networking.istio.io/v1alpha3 kind: Gateway metadata: name: gateway1 spec: selector: istio: ingressgateway servers: - port: number: 80 name: http protocol: HTTP hosts: - www.bookinfo.com - bookinfo.example.com", "oc -n istio-system get routes", "NAME HOST/PORT PATH SERVICES PORT TERMINATION WILDCARD gateway1-lvlfn bookinfo.example.com istio-ingressgateway <all> None gateway1-scqhv www.bookinfo.com istio-ingressgateway <all> None", "apiVersion: maistra.io/v1alpha1 kind: ServiceMeshControlPlane metadata: namespace: istio-system spec: gateways: openshiftRoute: enabled: false", "apiVersion: networking.istio.io/v1alpha3 kind: ServiceEntry metadata: name: svc-entry spec: hosts: - ext-svc.example.com ports: - number: 443 name: https protocol: HTTPS location: MESH_EXTERNAL resolution: DNS", "apiVersion: networking.istio.io/v1alpha3 kind: DestinationRule metadata: name: ext-res-dr spec: host: ext-svc.example.com trafficPolicy: tls: mode: MUTUAL clientCertificate: /etc/certs/myclientcert.pem privateKey: /etc/certs/client_private_key.pem caCertificates: /etc/certs/rootcacerts.pem", "apiVersion: networking.istio.io/v1alpha3 kind: VirtualService metadata: name: reviews spec: hosts: - reviews http: - match: - headers: end-user: exact: jason route: - destination: host: reviews subset: v2 - route: - destination: host: reviews subset: v3", "oc apply -f <VirtualService.yaml>", "spec: hosts:", "spec: http: - match:", "spec: http: - match: - destination:", "apiVersion: networking.istio.io/v1alpha3 kind: DestinationRule metadata: name: my-destination-rule spec: host: my-svc trafficPolicy: loadBalancer: simple: RANDOM subsets: - name: v1 labels: version: v1 - name: v2 labels: version: v2 trafficPolicy: loadBalancer: simple: ROUND_ROBIN - name: v3 labels: version: v3", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane spec: security: manageNetworkPolicy: false", "apiVersion: networking.istio.io/v1alpha3 kind: Sidecar metadata: name: default namespace: bookinfo spec: egress: - hosts: - \"./*\" - \"istio-system/*\"", "oc apply -f sidecar.yaml", "oc get sidecar", "oc apply -f https://raw.githubusercontent.com/Maistra/istio/maistra-2.3/samples/bookinfo/networking/virtual-service-all-v1.yaml", "oc get virtualservices -o yaml", "export GATEWAY_URL=USD(oc -n istio-system get route istio-ingressgateway -o jsonpath='{.spec.host}')", "echo \"http://USDGATEWAY_URL/productpage\"", "oc apply -f https://raw.githubusercontent.com/Maistra/istio/maistra-2.3/samples/bookinfo/networking/virtual-service-reviews-test-v2.yaml", "oc get virtualservice reviews -o yaml", "oc login --username=<NAMEOFUSER> https://<HOSTNAME>:6443", "oc project istio-system", "oc get routes", "NAME HOST/PORT SERVICES PORT TERMINATION bookinfo-gateway bookinfo-gateway-yourcompany.com istio-ingressgateway http2 grafana grafana-yourcompany.com grafana <all> reencrypt/Redirect istio-ingressgateway istio-ingress-yourcompany.com istio-ingressgateway 8080 jaeger jaeger-yourcompany.com jaeger-query <all> reencrypt kiali kiali-yourcompany.com kiali 20001 reencrypt/Redirect prometheus prometheus-yourcompany.com prometheus <all> reencrypt/Redirect", "curl \"http://USDGATEWAY_URL/productpage\"", "spec: addons: jaeger: name: distr-tracing-production", "spec: tracing: sampling: 100", "oc login --username=<NAMEOFUSER> https://<HOSTNAME>:6443", "export JAEGER_URL=USD(oc get route -n istio-system jaeger -o jsonpath='{.spec.host}')", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic namespace: istio-system spec: version: v2.3 proxy: runtime: container: resources: requests: cpu: 600m memory: 50Mi limits: {} runtime: components: pilot: container: resources: requests: cpu: 1000m memory: 1.6Gi limits: {}", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: version: v2.3 tracing: sampling: 100 type: Jaeger addons: jaeger: name: MyJaeger install: storage: type: Elasticsearch ingress: enabled: true runtime: components: tracing.jaeger.elasticsearch: # only supports resources and image name container: resources: {}", "oc get smcp basic -o yaml", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: red-mesh namespace: red-mesh-system spec: version: v2.3 runtime: defaults: container: imagePullPolicy: Always gateways: additionalEgress: egress-green-mesh: enabled: true requestedNetworkView: - green-network routerMode: sni-dnat service: metadata: labels: federation.maistra.io/egress-for: egress-green-mesh ports: - port: 15443 name: tls - port: 8188 name: http-discovery #note HTTP here egress-blue-mesh: enabled: true requestedNetworkView: - blue-network routerMode: sni-dnat service: metadata: labels: federation.maistra.io/egress-for: egress-blue-mesh ports: - port: 15443 name: tls - port: 8188 name: http-discovery #note HTTP here additionalIngress: ingress-green-mesh: enabled: true routerMode: sni-dnat service: type: LoadBalancer metadata: labels: federation.maistra.io/ingress-for: ingress-green-mesh ports: - port: 15443 name: tls - port: 8188 name: https-discovery #note HTTPS here ingress-blue-mesh: enabled: true routerMode: sni-dnat service: type: LoadBalancer metadata: labels: federation.maistra.io/ingress-for: ingress-blue-mesh ports: - port: 15443 name: tls - port: 8188 name: https-discovery #note HTTPS here security: trust: domain: red-mesh.local", "spec: cluster: name:", "spec: cluster: network:", "spec: gateways: additionalEgress: <egressName>:", "spec: gateways: additionalEgress: <egressName>: enabled:", "spec: gateways: additionalEgress: <egressName>: requestedNetworkView:", "spec: gateways: additionalEgress: <egressName>: routerMode:", "spec: gateways: additionalEgress: <egressName>: service: metadata: labels: federation.maistra.io/egress-for:", "spec: gateways: additionalEgress: <egressName>: service: ports:", "spec: gateways: additionalIngress:", "spec: gateways: additionalIgress: <ingressName>: enabled:", "spec: gateways: additionalIngress: <ingressName>: routerMode:", "spec: gateways: additionalIngress: <ingressName>: service: type:", "spec: gateways: additionalIngress: <ingressName>: service: type:", "spec: gateways: additionalIngress: <ingressName>: service: metadata: labels: federation.maistra.io/ingress-for:", "spec: gateways: additionalIngress: <ingressName>: service: ports:", "spec: gateways: additionalIngress: <ingressName>: service: ports: nodePort:", "gateways: additionalIngress: ingress-green-mesh: enabled: true routerMode: sni-dnat service: type: NodePort metadata: labels: federation.maistra.io/ingress-for: ingress-green-mesh ports: - port: 15443 nodePort: 30510 name: tls - port: 8188 nodePort: 32359 name: https-discovery", "kind: ServiceMeshControlPlane metadata: name: red-mesh namespace: red-mesh-system spec: security: trust: domain: red-mesh.local", "spec: security: trust: domain:", "oc login --username=<NAMEOFUSER> https://<HOSTNAME>:6443", "oc project red-mesh-system", "oc edit -n red-mesh-system smcp red-mesh", "oc get smcp -n red-mesh-system", "NAME READY STATUS PROFILES VERSION AGE red-mesh 10/10 ComponentsReady [\"default\"] 2.1.0 4m25s", "kind: ServiceMeshPeer apiVersion: federation.maistra.io/v1 metadata: name: green-mesh namespace: red-mesh-system spec: remote: addresses: - ingress-red-mesh.green-mesh-system.apps.domain.com gateways: ingress: name: ingress-green-mesh egress: name: egress-green-mesh security: trustDomain: green-mesh.local clientID: green-mesh.local/ns/green-mesh-system/sa/egress-red-mesh-service-account certificateChain: kind: ConfigMap name: green-mesh-ca-root-cert", "metadata: name:", "metadata: namespace:", "spec: remote: addresses:", "spec: remote: discoveryPort:", "spec: remote: servicePort:", "spec: gateways: ingress: name:", "spec: gateways: egress: name:", "spec: security: trustDomain:", "spec: security: clientID:", "spec: security: certificateChain: kind: ConfigMap name:", "oc login --username=<NAMEOFUSER> <API token> https://<HOSTNAME>:6443", "oc project red-mesh-system", "kind: ServiceMeshPeer apiVersion: federation.maistra.io/v1 metadata: name: green-mesh namespace: red-mesh-system spec: remote: addresses: - ingress-red-mesh.green-mesh-system.apps.domain.com gateways: ingress: name: ingress-green-mesh egress: name: egress-green-mesh security: trustDomain: green-mesh.local clientID: green-mesh.local/ns/green-mesh-system/sa/egress-red-mesh-service-account certificateChain: kind: ConfigMap name: green-mesh-ca-root-cert", "oc create -n red-mesh-system -f servicemeshpeer.yaml", "oc -n red-mesh-system get servicemeshpeer green-mesh -o yaml", "status: discoveryStatus: active: - pod: istiod-red-mesh-b65457658-9wq5j remotes: - connected: true lastConnected: \"2021-10-05T13:02:25Z\" lastFullSync: \"2021-10-05T13:02:25Z\" source: 10.128.2.149 watch: connected: true lastConnected: \"2021-10-05T13:02:55Z\" lastDisconnectStatus: 503 Service Unavailable lastFullSync: \"2021-10-05T13:05:43Z\"", "kind: ExportedServiceSet apiVersion: federation.maistra.io/v1 metadata: name: green-mesh namespace: red-mesh-system spec: exportRules: # export ratings.mesh-x-bookinfo as ratings.bookinfo - type: NameSelector nameSelector: namespace: red-mesh-bookinfo name: red-ratings alias: namespace: bookinfo name: ratings # export any service in red-mesh-bookinfo namespace with label export-service=true - type: LabelSelector labelSelector: namespace: red-mesh-bookinfo selector: matchLabels: export-service: \"true\" aliases: # export all matching services as if they were in the bookinfo namespace - namespace: \"*\" name: \"*\" alias: namespace: bookinfo", "metadata: name:", "metadata: namespace:", "spec: exportRules: - type:", "spec: exportRules: - type: NameSelector nameSelector: namespace: name:", "spec: exportRules: - type: NameSelector nameSelector: alias: namespace: name:", "spec: exportRules: - type: LabelSelector labelSelector: namespace: <exportingMesh> selector: matchLabels: <labelKey>: <labelValue>", "spec: exportRules: - type: LabelSelector labelSelector: namespace: <exportingMesh> selector: matchLabels: <labelKey>: <labelValue> aliases: - namespace: name: alias: namespace: name:", "kind: ExportedServiceSet apiVersion: federation.maistra.io/v1 metadata: name: blue-mesh namespace: red-mesh-system spec: exportRules: - type: NameSelector nameSelector: namespace: \"*\" name: ratings", "kind: ExportedServiceSet apiVersion: federation.maistra.io/v1 metadata: name: green-mesh namespace: red-mesh-system spec: exportRules: - type: NameSelector nameSelector: namespace: west-data-center name: \"*\"", "oc login --username=<NAMEOFUSER> <API token> https://<HOSTNAME>:6443", "oc project red-mesh-system", "apiVersion: federation.maistra.io/v1 kind: ExportedServiceSet metadata: name: green-mesh namespace: red-mesh-system spec: exportRules: - type: NameSelector nameSelector: namespace: red-mesh-bookinfo name: ratings alias: namespace: bookinfo name: red-ratings - type: NameSelector nameSelector: namespace: red-mesh-bookinfo name: reviews", "oc create -n <ControlPlaneNamespace> -f <ExportedServiceSet.yaml>", "oc create -n red-mesh-system -f export-to-green-mesh.yaml", "oc get exportedserviceset <PeerMeshExportedTo> -o yaml", "oc get exportedserviceset green-mesh -o yaml", "oc get exportedserviceset <PeerMeshExportedTo> -o yaml", "oc -n red-mesh-system get exportedserviceset green-mesh -o yaml", "status: exportedServices: - exportedName: red-ratings.bookinfo.svc.green-mesh-exports.local localService: hostname: ratings.red-mesh-bookinfo.svc.cluster.local name: ratings namespace: red-mesh-bookinfo - exportedName: reviews.red-mesh-bookinfo.svc.green-mesh-exports.local localService: hostname: reviews.red-mesh-bookinfo.svc.cluster.local name: reviews namespace: red-mesh-bookinfo", "kind: ImportedServiceSet apiVersion: federation.maistra.io/v1 metadata: name: red-mesh #name of mesh that exported the service namespace: green-mesh-system #mesh namespace that service is being imported into spec: importRules: # first matching rule is used # import ratings.bookinfo as ratings.bookinfo - type: NameSelector importAsLocal: false nameSelector: namespace: bookinfo name: ratings alias: # service will be imported as ratings.bookinfo.svc.red-mesh-imports.local namespace: bookinfo name: ratings", "metadata: name:", "metadata: namespace:", "spec: importRules: - type:", "spec: importRules: - type: NameSelector nameSelector: namespace: name:", "spec: importRules: - type: NameSelector importAsLocal:", "spec: importRules: - type: NameSelector nameSelector: namespace: name: alias: namespace: name:", "kind: ImportedServiceSet apiVersion: federation.maistra.io/v1 metadata: name: red-mesh namespace: blue-mesh-system spec: importRules: - type: NameSelector importAsLocal: false nameSelector: namespace: bookinfo name: ratings", "kind: ImportedServiceSet apiVersion: federation.maistra.io/v1 metadata: name: red-mesh namespace: green-mesh-system spec: importRules: - type: NameSelector importAsLocal: false nameSelector: namespace: west-data-center name: \"*\"", "oc login --username=<NAMEOFUSER> <API token> https://<HOSTNAME>:6443", "oc project green-mesh-system", "kind: ImportedServiceSet apiVersion: federation.maistra.io/v1 metadata: name: red-mesh namespace: green-mesh-system spec: importRules: - type: NameSelector importAsLocal: false nameSelector: namespace: bookinfo name: red-ratings alias: namespace: bookinfo name: ratings", "oc create -n <ControlPlaneNamespace> -f <ImportedServiceSet.yaml>", "oc create -n green-mesh-system -f import-from-red-mesh.yaml", "oc get importedserviceset <PeerMeshImportedInto> -o yaml", "oc get importedserviceset green-mesh -o yaml", "oc get importedserviceset <PeerMeshImportedInto> -o yaml", "oc -n green-mesh-system get importedserviceset/red-mesh -o yaml", "status: importedServices: - exportedName: red-ratings.bookinfo.svc.green-mesh-exports.local localService: hostname: ratings.bookinfo.svc.red-mesh-imports.local name: ratings namespace: bookinfo - exportedName: reviews.red-mesh-bookinfo.svc.green-mesh-exports.local localService: hostname: \"\" name: \"\" namespace: \"\"", "kind: ImportedServiceSet apiVersion: federation.maistra.io/v1 metadata: name: red-mesh #name of mesh that exported the service namespace: green-mesh-system #mesh namespace that service is being imported into spec: importRules: # first matching rule is used # import ratings.bookinfo as ratings.bookinfo - type: NameSelector importAsLocal: true nameSelector: namespace: bookinfo name: ratings alias: # service will be imported as ratings.bookinfo.svc.red-mesh-imports.local namespace: bookinfo name: ratings #Locality within which imported services should be associated. locality: region: us-west", "oc login --username=<NAMEOFUSER> <API token> https://<HOSTNAME>:6443", "oc project <smcp-system>", "oc project green-mesh-system", "oc edit -n <smcp-system> -f <ImportedServiceSet.yaml>", "oc edit -n green-mesh-system -f import-from-red-mesh.yaml", "oc login --username=<NAMEOFUSER> <API token> https://<HOSTNAME>:6443", "oc project <smcp-system>", "oc project green-mesh-system", "apiVersion: networking.istio.io/v1beta1 kind: DestinationRule metadata: name: default-failover namespace: bookinfo spec: host: \"ratings.bookinfo.svc.cluster.local\" trafficPolicy: loadBalancer: localityLbSetting: enabled: true failover: - from: us-east to: us-west outlierDetection: consecutive5xxErrors: 3 interval: 10s baseEjectionTime: 1m", "oc create -n <application namespace> -f <DestinationRule.yaml>", "oc create -n bookinfo -f green-mesh-us-west-DestinationRule.yaml", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: openid-connect namespace: istio-ingress spec: selector: matchLabels: istio: ingressgateway url: file:///opt/filters/openid.wasm sha256: 1ef0c9a92b0420cf25f7fe5d481b231464bc88f486ca3b9c83ed5cc21d2f6210 phase: AUTHN pluginConfig: openid_server: authn openid_realm: ingress", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: openid-connect namespace: istio-system spec: selector: matchLabels: istio: ingressgateway url: oci://private-registry:5000/openid-connect/openid:latest imagePullPolicy: IfNotPresent imagePullSecret: private-registry-pull-secret phase: AUTHN pluginConfig: openid_server: authn openid_realm: ingress", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: openid-connect namespace: istio-system spec: selector: matchLabels: istio: ingressgateway url: oci://private-registry:5000/openid-connect/openid:latest imagePullPolicy: IfNotPresent imagePullSecret: private-registry-pull-secret phase: AUTHN pluginConfig: openid_server: authn openid_realm: ingress", "oc apply -f plugin.yaml", "schemaVersion: 1 name: <your-extension> description: <description> version: 1.0.0 phase: PreAuthZ priority: 100 module: extension.wasm", "apiVersion: maistra.io/v1 kind: ServiceMeshExtension metadata: name: header-append namespace: istio-system spec: workloadSelector: labels: app: httpbin config: first-header: some-value another-header: another-value image: quay.io/maistra-dev/header-append-filter:2.1 phase: PostAuthZ priority: 100", "oc apply -f <extension>.yaml", "apiVersion: maistra.io/v1 kind: ServiceMeshExtension metadata: name: header-append namespace: istio-system spec: workloadSelector: labels: app: httpbin config: first-header: some-value another-header: another-value image: quay.io/maistra-dev/header-append-filter:2.2 phase: PostAuthZ priority: 100", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: header-append namespace: istio-system spec: selector: matchLabels: app: httpbin url: oci://quay.io/maistra-dev/header-append-filter:2.2 phase: STATS pluginConfig: first-header: some-value another-header: another-value", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> namespace: <bookinfo> 1 spec: selector: 2 labels: app: <product_page> pluginConfig: <yaml_configuration> url: oci://registry.redhat.io/3scale-amp2/3scale-auth-wasm-rhel8:0.0.3 phase: AUTHZ priority: 100", "oc apply -f threescale-wasm-auth-bookinfo.yaml", "apiVersion: networking.istio.io/v1beta1 kind: ServiceEntry metadata: name: service-entry-threescale-saas-backend spec: hosts: - su1.3scale.net ports: - number: 443 name: https protocol: HTTPS location: MESH_EXTERNAL resolution: DNS", "apiVersion: networking.istio.io/v1beta1 kind: DestinationRule metadata: name: destination-rule-threescale-saas-backend spec: host: su1.3scale.net trafficPolicy: tls: mode: SIMPLE sni: su1.3scale.net", "oc apply -f service-entry-threescale-saas-backend.yml", "oc apply -f destination-rule-threescale-saas-backend.yml", "apiVersion: networking.istio.io/v1beta1 kind: ServiceEntry metadata: name: service-entry-threescale-saas-system spec: hosts: - multitenant.3scale.net ports: - number: 443 name: https protocol: HTTPS location: MESH_EXTERNAL resolution: DNS", "apiVersion: networking.istio.io/v1beta1 kind: DestinationRule metadata: name: destination-rule-threescale-saas-system spec: host: multitenant.3scale.net trafficPolicy: tls: mode: SIMPLE sni: multitenant.3scale.net", "oc apply -f service-entry-threescale-saas-system.yml", "oc apply -f <destination-rule-threescale-saas-system.yml>", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> namespace: <bookinfo> spec: pluginConfig: api: v1", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: pluginConfig: system: name: <saas_porta> upstream: <object> token: <my_account_token> ttl: 300", "apiVersion: maistra.io/v1 upstream: name: outbound|443||multitenant.3scale.net url: \"https://myaccount-admin.3scale.net/\" timeout: 5000", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: pluginConfig: backend: name: backend upstream: <object>", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: pluginConfig: services: - id: \"2555417834789\" token: service_token authorities: - \"*.app\" - 0.0.0.0 - \"0.0.0.0:8443\" credentials: <object> mapping_rules: <object>", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: pluginConfig: services: - credentials: user_key: <array_of_lookup_queries> app_id: <array_of_lookup_queries> app_key: <array_of_lookup_queries>", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: pluginConfig: services: - credentials: user_key: - <source_type>: <object> - <source_type>: <object> app_id: - <source_type>: <object> app_key: - <source_type>: <object>", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: pluginConfig: mapping_rules: - method: GET pattern: / usages: - name: hits delta: 1 - method: GET pattern: /products/ usages: - name: products delta: 1 - method: ANY pattern: /products/{id}/sold usages: - name: sales delta: 1 - name: products delta: 1", "credentials: user_key: - query_string: keys: - user_key - header: keys: - user_key", "credentials: app_id: - header: keys: - app_id - query_string: keys: - app_id app_key: - header: keys: - app_key - query_string: keys: - app_key", "aladdin:opensesame: Authorization: Basic YWxhZGRpbjpvcGVuc2VzYW1l", "credentials: app_id: - header: keys: - authorization ops: - split: separator: \" \" max: 2 - length: min: 2 - drop: head: 1 - base64_urlsafe - split: max: 2 app_key: - header: keys: - app_key", "credentials: app_id: - header: keys: - authorization ops: - split: separator: \" \" max: 2 - length: min: 2 - reverse - glob: - Basic - drop: tail: 1 - base64_urlsafe - split: max: 2 - test: if: length: min: 2 then: - strlen: max: 63 - or: - strlen: min: 1 - drop: tail: 1 - assert: - and: - reverse - or: - strlen: min: 8 - glob: - aladdin - admin", "apiVersion: security.istio.io/v1beta1 kind: RequestAuthentication metadata: name: jwt-example namespace: bookinfo spec: selector: matchLabels: app: productpage jwtRules: - issuer: >- http://keycloak-keycloak.34.242.107.254.nip.io/auth/realms/3scale-keycloak jwksUri: >- http://keycloak-keycloak.34.242.107.254.nip.io/auth/realms/3scale-keycloak/protocol/openid-connect/certs", "credentials: app_id: - filter: path: - envoy.filters.http.jwt_authn - \"0\" keys: - azp - aud ops: - take: head: 1", "credentials: app_id: - header: keys: - x-jwt-payload ops: - base64_urlsafe - json: - keys: - azp - aud - take: head: 1", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: url: oci://registry.redhat.io/3scale-amp2/3scale-auth-wasm-rhel8:0.0.3 imagePullSecret: <optional_pull_secret_resource> phase: AUTHZ priority: 100 selector: labels: app: <product_page> pluginConfig: api: v1 system: name: <system_name> upstream: name: outbound|443||multitenant.3scale.net url: https://istiodevel-admin.3scale.net/ timeout: 5000 token: <token> backend: name: <backend_name> upstream: name: outbound|443||su1.3scale.net url: https://su1.3scale.net/ timeout: 5000 extensions: - no_body services: - id: '2555417834780' authorities: - \"*\" credentials: user_key: - query_string: keys: - <user_key> - header: keys: - <user_key> app_id: - query_string: keys: - <app_id> - header: keys: - <app_id> app_key: - query_string: keys: - <app_key> - header: keys: - <app_key>", "apiVersion: \"config.istio.io/v1alpha2\" kind: handler metadata: name: threescale spec: adapter: threescale params: system_url: \"https://<organization>-admin.3scale.net/\" access_token: \"<ACCESS_TOKEN>\" connection: address: \"threescale-istio-adapter:3333\"", "apiVersion: \"config.istio.io/v1alpha2\" kind: rule metadata: name: threescale spec: match: destination.labels[\"service-mesh.3scale.net\"] == \"true\" actions: - handler: threescale.handler instances: - threescale-authorization.instance", "3scale-config-gen --name=admin-credentials --url=\"https://<organization>-admin.3scale.net:443\" --token=\"[redacted]\"", "3scale-config-gen --url=\"https://<organization>-admin.3scale.net\" --name=\"my-unique-id\" --service=\"123456789\" --token=\"[redacted]\"", "export NS=\"istio-system\" URL=\"https://replaceme-admin.3scale.net:443\" NAME=\"name\" TOKEN=\"token\" exec -n USD{NS} USD(oc get po -n USD{NS} -o jsonpath='{.items[?(@.metadata.labels.app==\"3scale-istio-adapter\")].metadata.name}') -it -- ./3scale-config-gen --url USD{URL} --name USD{NAME} --token USD{TOKEN} -n USD{NS}", "export CREDENTIALS_NAME=\"replace-me\" export SERVICE_ID=\"replace-me\" export DEPLOYMENT=\"replace-me\" patch=\"USD(oc get deployment \"USD{DEPLOYMENT}\" patch=\"USD(oc get deployment \"USD{DEPLOYMENT}\" --template='{\"spec\":{\"template\":{\"metadata\":{\"labels\":{ {{ range USDk,USDv := .spec.template.metadata.labels }}\"{{ USDk }}\":\"{{ USDv }}\",{{ end }}\"service-mesh.3scale.net/service-id\":\"'\"USD{SERVICE_ID}\"'\",\"service-mesh.3scale.net/credentials\":\"'\"USD{CREDENTIALS_NAME}\"'\"}}}}}' )\" patch deployment \"USD{DEPLOYMENT}\" --patch ''\"USD{patch}\"''", "apiVersion: \"config.istio.io/v1alpha2\" kind: instance metadata: name: threescale-authorization namespace: istio-system spec: template: authorization params: subject: user: request.query_params[\"user_key\"] | request.headers[\"user-key\"] | \"\" action: path: request.url_path method: request.method | \"get\"", "apiVersion: \"config.istio.io/v1alpha2\" kind: instance metadata: name: threescale-authorization namespace: istio-system spec: template: authorization params: subject: app_id: request.query_params[\"app_id\"] | request.headers[\"app-id\"] | \"\" app_key: request.query_params[\"app_key\"] | request.headers[\"app-key\"] | \"\" action: path: request.url_path method: request.method | \"get\"", "apiVersion: \"config.istio.io/v1alpha2\" kind: instance metadata: name: threescale-authorization spec: template: threescale-authorization params: subject: properties: app_key: request.query_params[\"app_key\"] | request.headers[\"app-key\"] | \"\" client_id: request.auth.claims[\"azp\"] | \"\" action: path: request.url_path method: request.method | \"get\" service: destination.labels[\"service-mesh.3scale.net/service-id\"] | \"\"", "apiVersion: security.istio.io/v1beta1 kind: RequestAuthentication metadata: name: jwt-example namespace: bookinfo spec: selector: matchLabels: app: productpage jwtRules: - issuer: >- http://keycloak-keycloak.34.242.107.254.nip.io/auth/realms/3scale-keycloak jwksUri: >- http://keycloak-keycloak.34.242.107.254.nip.io/auth/realms/3scale-keycloak/protocol/openid-connect/certs", "apiVersion: \"config.istio.io/v1alpha2\" kind: instance metadata: name: threescale-authorization spec: template: authorization params: subject: user: request.query_params[\"user_key\"] | request.headers[\"user-key\"] | properties: app_id: request.query_params[\"app_id\"] | request.headers[\"app-id\"] | \"\" app_key: request.query_params[\"app_key\"] | request.headers[\"app-key\"] | \"\" client_id: request.auth.claims[\"azp\"] | \"\" action: path: request.url_path method: request.method | \"get\" service: destination.labels[\"service-mesh.3scale.net/service-id\"] | \"\"", "oc get pods -n <istio-system>", "oc logs <istio-system>", "oc get pods -n openshift-operators", "NAME READY STATUS RESTARTS AGE istio-operator-bb49787db-zgr87 1/1 Running 0 15s jaeger-operator-7d5c4f57d8-9xphf 1/1 Running 0 2m42s kiali-operator-f9c8d84f4-7xh2v 1/1 Running 0 64s", "oc get pods -n openshift-operators-redhat", "NAME READY STATUS RESTARTS AGE elasticsearch-operator-d4f59b968-796vq 1/1 Running 0 15s", "oc logs -n openshift-operators <podName>", "oc logs -n openshift-operators istio-operator-bb49787db-zgr87", "oc get pods -n istio-system", "NAME READY STATUS RESTARTS AGE grafana-6776785cfc-6fz7t 2/2 Running 0 102s istio-egressgateway-5f49dd99-l9ppq 1/1 Running 0 103s istio-ingressgateway-6dc885c48-jjd8r 1/1 Running 0 103s istiod-basic-6c9cc55998-wg4zq 1/1 Running 0 2m14s jaeger-6865d5d8bf-zrfss 2/2 Running 0 100s kiali-579799fbb7-8mwc8 1/1 Running 0 46s prometheus-5c579dfb-6qhjk 2/2 Running 0 115s", "oc get smcp -n <istio-system>", "NAME READY STATUS PROFILES VERSION AGE basic 10/10 ComponentsReady [\"default\"] 2.1.3 4m2s", "NAME READY STATUS TEMPLATE VERSION AGE basic-install 10/10 UpdateSuccessful default v1.1 3d16h", "oc describe smcp <smcp-name> -n <controlplane-namespace>", "oc describe smcp basic -n istio-system", "oc get jaeger -n <istio-system>", "NAME STATUS VERSION STRATEGY STORAGE AGE jaeger Running 1.30.0 allinone memory 15m", "oc get kiali -n <istio-system>", "NAME AGE kiali 15m", "oc login --username=<NAMEOFUSER> https://<HOSTNAME>:6443", "export JAEGER_URL=USD(oc get route -n istio-system jaeger -o jsonpath='{.spec.host}')", "oc login --username=<NAMEOFUSER> https://<HOSTNAME>:6443", "oc project istio-system", "oc edit smcp <smcp_name>", "spec: proxy: accessLogging: file: name: /dev/stdout #file name", "oc adm must-gather --image=registry.redhat.io/container-native-virtualization/cnv-must-gather-rhel8:v4.9.0", "oc adm must-gather -- /usr/bin/gather_audit_logs", "NAMESPACE NAME READY STATUS RESTARTS AGE openshift-must-gather-5drcj must-gather-bklx4 2/2 Running 0 72s openshift-must-gather-5drcj must-gather-s8sdh 2/2 Running 0 72s", "oc adm must-gather --image=registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel8:2.3", "oc adm must-gather --image=registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel8:2.3 gather <namespace>", "oc get clusterversion -o jsonpath='{.items[].spec.clusterID}{\"\\n\"}'", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: version: v2.3 proxy: runtime: container: resources: requests: cpu: 100m memory: 128Mi limits: cpu: 500m memory: 128Mi tracing: type: Jaeger gateways: ingress: # istio-ingressgateway service: type: ClusterIP ports: - name: status-port port: 15020 - name: http2 port: 80 targetPort: 8080 - name: https port: 443 targetPort: 8443 meshExpansionPorts: [] egress: # istio-egressgateway service: type: ClusterIP ports: - name: status-port port: 15020 - name: http2 port: 80 targetPort: 8080 - name: https port: 443 targetPort: 8443 additionalIngress: some-other-ingress-gateway: {} additionalEgress: some-other-egress-gateway: {} policy: type: Mixer mixer: # only applies if policy.type: Mixer enableChecks: true failOpen: false telemetry: type: Istiod # or Mixer mixer: # only applies if telemetry.type: Mixer, for v1 telemetry sessionAffinity: false batching: maxEntries: 100 maxTime: 1s adapters: kubernetesenv: true stdio: enabled: true outputAsJSON: true addons: grafana: enabled: true install: config: env: {} envSecrets: {} persistence: enabled: true storageClassName: \"\" accessMode: ReadWriteOnce capacity: requests: storage: 5Gi service: ingress: contextPath: /grafana tls: termination: reencrypt kiali: name: kiali enabled: true install: # install kiali CR if not present dashboard: viewOnly: false enableGrafana: true enableTracing: true enablePrometheus: true service: ingress: contextPath: /kiali jaeger: name: jaeger install: storage: type: Elasticsearch # or Memory memory: maxTraces: 100000 elasticsearch: nodeCount: 3 storage: {} redundancyPolicy: SingleRedundancy indexCleaner: {} ingress: {} # jaeger ingress configuration runtime: components: pilot: deployment: replicas: 2 pod: affinity: {} container: resources: requests: cpu: 100m memory: 128Mi limits: cpu: 500m memory: 128Mi grafana: deployment: {} pod: {} kiali: deployment: {} pod: {}", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: general: logging: componentLevels: {} # misc: error logAsJSON: false validationMessages: true", "logging:", "logging: componentLevels:", "logging: logLevels:", "logging: logAsJSON:", "validationMessages:", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: profiles: - YourProfileName", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: version: v2.3 tracing: sampling: 100 type: Jaeger", "tracing: sampling:", "tracing: type:", "spec: addons: 3Scale: enabled: false PARAM_THREESCALE_LISTEN_ADDR: 3333 PARAM_THREESCALE_LOG_LEVEL: info PARAM_THREESCALE_LOG_JSON: true PARAM_THREESCALE_LOG_GRPC: false PARAM_THREESCALE_REPORT_METRICS: true PARAM_THREESCALE_METRICS_PORT: 8080 PARAM_THREESCALE_CACHE_TTL_SECONDS: 300 PARAM_THREESCALE_CACHE_REFRESH_SECONDS: 180 PARAM_THREESCALE_CACHE_ENTRIES_MAX: 1000 PARAM_THREESCALE_CACHE_REFRESH_RETRIES: 1 PARAM_THREESCALE_ALLOW_INSECURE_CONN: false PARAM_THREESCALE_CLIENT_TIMEOUT_SECONDS: 10 PARAM_THREESCALE_GRPC_CONN_MAX_SECONDS: 60 PARAM_USE_CACHED_BACKEND: false PARAM_BACKEND_CACHE_FLUSH_INTERVAL_SECONDS: 15 PARAM_BACKEND_CACHE_POLICY_FAIL_CLOSED: true", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: addons: kiali: name: kiali enabled: true install: dashboard: viewOnly: false enableGrafana: true enableTracing: true enablePrometheus: true service: ingress: contextPath: /kiali", "spec: addons: kiali: name:", "kiali: enabled:", "kiali: install:", "kiali: install: dashboard:", "kiali: install: dashboard: viewOnly:", "kiali: install: dashboard: enableGrafana:", "kiali: install: dashboard: enablePrometheus:", "kiali: install: dashboard: enableTracing:", "kiali: install: service:", "kiali: install: service: metadata:", "kiali: install: service: metadata: annotations:", "kiali: install: service: metadata: labels:", "kiali: install: service: ingress:", "kiali: install: service: ingress: metadata: annotations:", "kiali: install: service: ingress: metadata: labels:", "kiali: install: service: ingress: enabled:", "kiali: install: service: ingress: contextPath:", "install: service: ingress: hosts:", "install: service: ingress: tls:", "kiali: install: service: nodePort:", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: version: v2.3 tracing: sampling: 100 type: Jaeger", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: version: v2.3 tracing: sampling: 10000 type: Jaeger addons: jaeger: name: jaeger install: storage: type: Memory", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: version: v2.3 tracing: sampling: 10000 type: Jaeger addons: jaeger: name: jaeger #name of Jaeger CR install: storage: type: Elasticsearch ingress: enabled: true runtime: components: tracing.jaeger.elasticsearch: # only supports resources and image name container: resources: {}", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: version: v2.3 tracing: sampling: 1000 type: Jaeger addons: jaeger: name: MyJaegerInstance #name of Jaeger CR install: storage: type: Elasticsearch ingress: enabled: true", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: version: v2.3 tracing: sampling: 1000 type: Jaeger addons: jaeger: name: MyJaegerInstance #name of Jaeger CR", "apiVersion: jaegertracing.io/v1 kind: Jaeger spec: ingress: enabled: true openshift: htpasswdFile: /etc/proxy/htpasswd/auth sar: '{\"namespace\": \"istio-system\", \"resource\": \"pods\", \"verb\": \"get\"}' options: {} resources: {} security: oauth-proxy volumes: - name: secret-htpasswd secret: secretName: htpasswd - configMap: defaultMode: 420 items: - key: ca-bundle.crt path: tls-ca-bundle.pem name: trusted-ca-bundle optional: true name: trusted-ca-bundle volumeMounts: - mountPath: /etc/proxy/htpasswd name: secret-htpasswd - mountPath: /etc/pki/ca-trust/extracted/pem/ name: trusted-ca-bundle readOnly: true", "oc login https://<HOSTNAME>:6443", "oc project istio-system", "oc edit -n tracing-system -f jaeger.yaml", "apiVersion: jaegertracing.io/v1 kind: Jaeger spec: ingress: enabled: true openshift: htpasswdFile: /etc/proxy/htpasswd/auth sar: '{\"namespace\": \"istio-system\", \"resource\": \"pods\", \"verb\": \"get\"}' options: {} resources: {} security: oauth-proxy volumes: - name: secret-htpasswd secret: secretName: htpasswd - configMap: defaultMode: 420 items: - key: ca-bundle.crt path: tls-ca-bundle.pem name: trusted-ca-bundle optional: true name: trusted-ca-bundle volumeMounts: - mountPath: /etc/proxy/htpasswd name: secret-htpasswd - mountPath: /etc/pki/ca-trust/extracted/pem/ name: trusted-ca-bundle readOnly: true", "oc apply -n tracing-system -f <jaeger.yaml>", "oc get pods -n tracing-system -w", "apiVersion: jaegertracing.io/v1 kind: Jaeger metadata: name: name spec: strategy: <deployment_strategy> allInOne: options: {} resources: {} agent: options: {} resources: {} collector: options: {} resources: {} sampling: options: {} storage: type: options: {} query: options: {} resources: {} ingester: options: {} resources: {} options: {}", "apiVersion: jaegertracing.io/v1 kind: Jaeger metadata: name: jaeger-all-in-one-inmemory", "collector: replicas:", "spec: collector: options: {}", "options: collector: num-workers:", "options: collector: queue-size:", "options: kafka: producer: topic: jaeger-spans", "options: kafka: producer: brokers: my-cluster-kafka-brokers.kafka:9092", "options: log-level:", "spec: sampling: options: {} default_strategy: service_strategy:", "default_strategy: type: service_strategy: type:", "default_strategy: param: service_strategy: param:", "apiVersion: jaegertracing.io/v1 kind: Jaeger metadata: name: with-sampling spec: sampling: options: default_strategy: type: probabilistic param: 0.5 service_strategies: - service: alpha type: probabilistic param: 0.8 operation_strategies: - operation: op1 type: probabilistic param: 0.2 - operation: op2 type: probabilistic param: 0.4 - service: beta type: ratelimiting param: 5", "spec: sampling: options: default_strategy: type: probabilistic param: 1", "spec: storage: type:", "storage: secretname:", "storage: options: {}", "storage: esIndexCleaner: enabled:", "storage: esIndexCleaner: numberOfDays:", "storage: esIndexCleaner: schedule:", "elasticsearch: properties: doNotProvision:", "elasticsearch: properties: name:", "elasticsearch: nodeCount:", "elasticsearch: resources: requests: cpu:", "elasticsearch: resources: requests: memory:", "elasticsearch: resources: limits: cpu:", "elasticsearch: resources: limits: memory:", "elasticsearch: redundancyPolicy:", "elasticsearch: useCertManagement:", "apiVersion: jaegertracing.io/v1 kind: Jaeger metadata: name: simple-prod spec: strategy: production storage: type: elasticsearch elasticsearch: nodeCount: 3 resources: requests: cpu: 1 memory: 16Gi limits: memory: 16Gi", "apiVersion: jaegertracing.io/v1 kind: Jaeger metadata: name: simple-prod spec: strategy: production storage: type: elasticsearch elasticsearch: nodeCount: 1 storage: 1 storageClassName: gp2 size: 5Gi resources: requests: cpu: 200m memory: 4Gi limits: memory: 4Gi redundancyPolicy: ZeroRedundancy", "es: server-urls:", "es: max-doc-count:", "es: max-num-spans:", "es: max-span-age:", "es: sniffer:", "es: sniffer-tls-enabled:", "es: timeout:", "es: username:", "es: password:", "es: version:", "es: num-replicas:", "es: num-shards:", "es: create-index-templates:", "es: index-prefix:", "es: bulk: actions:", "es: bulk: flush-interval:", "es: bulk: size:", "es: bulk: workers:", "es: tls: ca:", "es: tls: cert:", "es: tls: enabled:", "es: tls: key:", "es: tls: server-name:", "es: token-file:", "es-archive: bulk: actions:", "es-archive: bulk: flush-interval:", "es-archive: bulk: size:", "es-archive: bulk: workers:", "es-archive: create-index-templates:", "es-archive: enabled:", "es-archive: index-prefix:", "es-archive: max-doc-count:", "es-archive: max-num-spans:", "es-archive: max-span-age:", "es-archive: num-replicas:", "es-archive: num-shards:", "es-archive: password:", "es-archive: server-urls:", "es-archive: sniffer:", "es-archive: sniffer-tls-enabled:", "es-archive: timeout:", "es-archive: tls: ca:", "es-archive: tls: cert:", "es-archive: tls: enabled:", "es-archive: tls: key:", "es-archive: tls: server-name:", "es-archive: token-file:", "es-archive: username:", "es-archive: version:", "apiVersion: jaegertracing.io/v1 kind: Jaeger metadata: name: simple-prod spec: strategy: production storage: type: elasticsearch options: es: server-urls: https://quickstart-es-http.default.svc:9200 index-prefix: my-prefix tls: ca: /es/certificates/ca.crt secretName: tracing-secret volumeMounts: - name: certificates mountPath: /es/certificates/ readOnly: true volumes: - name: certificates secret: secretName: quickstart-es-http-certs-public", "apiVersion: jaegertracing.io/v1 kind: Jaeger metadata: name: simple-prod spec: strategy: production storage: type: elasticsearch options: es: server-urls: https://quickstart-es-http.default.svc:9200 1 index-prefix: my-prefix tls: 2 ca: /es/certificates/ca.crt secretName: tracing-secret 3 volumeMounts: 4 - name: certificates mountPath: /es/certificates/ readOnly: true volumes: - name: certificates secret: secretName: quickstart-es-http-certs-public", "apiVersion: logging.openshift.io/v1 kind: Elasticsearch metadata: annotations: logging.openshift.io/elasticsearch-cert-management: \"true\" logging.openshift.io/elasticsearch-cert.jaeger-custom-es: \"user.jaeger\" logging.openshift.io/elasticsearch-cert.curator-custom-es: \"system.logging.curator\" name: custom-es spec: managementState: Managed nodeSpec: resources: limits: memory: 16Gi requests: cpu: 1 memory: 16Gi nodes: - nodeCount: 3 proxyResources: {} resources: {} roles: - master - client - data storage: {} redundancyPolicy: ZeroRedundancy", "apiVersion: jaegertracing.io/v1 kind: Jaeger metadata: name: jaeger-prod spec: strategy: production storage: type: elasticsearch elasticsearch: name: custom-es doNotProvision: true useCertManagement: true", "spec: query: replicas:", "spec: query: options: {}", "options: log-level:", "options: query: base-path:", "apiVersion: jaegertracing.io/v1 kind: \"Jaeger\" metadata: name: \"my-jaeger\" spec: strategy: allInOne allInOne: options: log-level: debug query: base-path: /jaeger", "spec: ingester: options: {}", "options: deadlockInterval:", "options: kafka: consumer: topic:", "options: kafka: consumer: brokers:", "options: log-level:", "apiVersion: jaegertracing.io/v1 kind: Jaeger metadata: name: simple-streaming spec: strategy: streaming collector: options: kafka: producer: topic: jaeger-spans brokers: my-cluster-kafka-brokers.kafka:9092 ingester: options: kafka: consumer: topic: jaeger-spans brokers: my-cluster-kafka-brokers.kafka:9092 ingester: deadlockInterval: 5 storage: type: elasticsearch options: es: server-urls: http://elasticsearch:9200", "oc delete smmr -n istio-system default", "oc get smcp -n istio-system", "oc delete smcp -n istio-system <name_of_custom_resource>", "oc delete validatingwebhookconfiguration/openshift-operators.servicemesh-resources.maistra.io", "oc delete mutatingwebhookconfiguration/openshift-operators.servicemesh-resources.maistra.io", "oc delete svc maistra-admission-controller -n openshift-operators", "oc -n openshift-operators delete ds -lmaistra-version", "oc delete clusterrole/istio-admin clusterrole/istio-cni clusterrolebinding/istio-cni", "oc delete clusterrole istio-view istio-edit", "oc delete clusterrole jaegers.jaegertracing.io-v1-admin jaegers.jaegertracing.io-v1-crdview jaegers.jaegertracing.io-v1-edit jaegers.jaegertracing.io-v1-view", "oc get crds -o name | grep '.*\\.istio\\.io' | xargs -r -n 1 oc delete", "oc get crds -o name | grep '.*\\.maistra\\.io' | xargs -r -n 1 oc delete", "oc get crds -o name | grep '.*\\.kiali\\.io' | xargs -r -n 1 oc delete", "oc delete crds jaegers.jaegertracing.io", "oc delete cm -n openshift-operators maistra-operator-cabundle", "oc delete cm -n openshift-operators istio-cni-config istio-cni-config-v2-3", "oc delete sa -n openshift-operators istio-cni" ]

[ "oc annotate namespace openshift-storage openshift.io/node-selector=", "python3 ceph-external-cluster-details-exporter.py --help", "python3 ceph-external-cluster-details-exporter.py --rbd-data-pool-name <rbd block pool name> [optional arguments]", "python3 ceph-external-cluster-details-exporter.py --rbd-data-pool-name ceph-rbd --monitoring-endpoint xxx.xxx.xxx.xxx --monitoring-endpoint-port xxxx --rgw-endpoint xxx.xxx.xxx.xxx:xxxx --run-as-user client.ocs", "[{\"name\": \"rook-ceph-mon-endpoints\", \"kind\": \"ConfigMap\", \"data\": {\"data\": \"xxx.xxx.xxx.xxx:xxxx\", \"maxMonId\": \"0\", \"mapping\": \"{}\"}}, {\"name\": \"rook-ceph-mon\", \"kind\": \"Secret\", \"data\": {\"admin-secret\": \"admin-secret\", \"fsid\": \"<fs-id>\", \"mon-secret\": \"mon-secret\"}}, {\"name\": \"rook-ceph-operator-creds\", \"kind\": \"Secret\", \"data\": {\"userID\": \"client.healthchecker\", \"userKey\": \"<user-key>\"}}, {\"name\": \"rook-csi-rbd-node\", \"kind\": \"Secret\", \"data\": {\"userID\": \"csi-rbd-node\", \"userKey\": \"<user-key>\"}}, {\"name\": \"ceph-rbd\", \"kind\": \"StorageClass\", \"data\": {\"pool\": \"ceph-rbd\"}}, {\"name\": \"monitoring-endpoint\", \"kind\": \"CephCluster\", \"data\": {\"MonitoringEndpoint\": \"xxx.xxx.xxx.xxx\", \"MonitoringPort\": \"xxxx\"}}, {\"name\": \"rook-csi-rbd-provisioner\", \"kind\": \"Secret\", \"data\": {\"userID\": \"csi-rbd-provisioner\", \"userKey\": \"<user-key>\"}}, {\"name\": \"rook-csi-cephfs-provisioner\", \"kind\": \"Secret\", \"data\": {\"adminID\": \"csi-cephfs-provisioner\", \"adminKey\": \"<admin-key>\"}}, {\"name\": \"rook-csi-cephfs-node\", \"kind\": \"Secret\", \"data\": {\"adminID\": \"csi-cephfs-node\", \"adminKey\": \"<admin-key>\"}}, {\"name\": \"cephfs\", \"kind\": \"StorageClass\", \"data\": {\"fsName\": \"cephfs\", \"pool\": \"cephfs_data\"}}, {\"name\": \"ceph-rgw\", \"kind\": \"StorageClass\", \"data\": {\"endpoint\": \"xxx.xxx.xxx.xxx:xxxx\", \"poolPrefix\": \"default\"}}]", "oc get cephcluster -n openshift-storage", "NAME DATADIRHOSTPATH MONCOUNT AGE PHASE MESSAGE HEALTH ocs-external-storagecluster-cephcluster 31m15s Connected Cluster connected successfully HEALTH_OK", "oc get storagecluster -n openshift-storage", "NAME AGE PHASE EXTERNAL CREATED AT VERSION ocs-external-storagecluster 31m15s Ready true 2021-02-29T20:43:04Z 4.17.0", "oc annotate storagecluster ocs-external-storagecluster -n openshift-storage uninstall.ocs.openshift.io/mode=\"forced\" --overwrite storagecluster.ocs.openshift.io/ocs-external-storagecluster annotated", "oc get volumesnapshot --all-namespaces", "oc delete volumesnapshot <VOLUME-SNAPSHOT-NAME> -n <NAMESPACE>", "#!/bin/bash RBD_PROVISIONER=\"openshift-storage.rbd.csi.ceph.com\" CEPHFS_PROVISIONER=\"openshift-storage.cephfs.csi.ceph.com\" NOOBAA_PROVISIONER=\"openshift-storage.noobaa.io/obc\" RGW_PROVISIONER=\"openshift-storage.ceph.rook.io/bucket\" NOOBAA_DB_PVC=\"noobaa-db\" NOOBAA_BACKINGSTORE_PVC=\"noobaa-default-backing-store-noobaa-pvc\" Find all the OCS StorageClasses OCS_STORAGECLASSES=USD(oc get storageclasses | grep -e \"USDRBD_PROVISIONER\" -e \"USDCEPHFS_PROVISIONER\" -e \"USDNOOBAA_PROVISIONER\" -e \"USDRGW_PROVISIONER\" | awk '{print USD1}') List PVCs in each of the StorageClasses for SC in USDOCS_STORAGECLASSES do echo \"======================================================================\" echo \"USDSC StorageClass PVCs and OBCs\" echo \"======================================================================\" oc get pvc --all-namespaces --no-headers 2>/dev/null | grep USDSC | grep -v -e \"USDNOOBAA_DB_PVC\" -e \"USDNOOBAA_BACKINGSTORE_PVC\" oc get obc --all-namespaces --no-headers 2>/dev/null | grep USDSC echo done", "oc delete obc <obc name> -n <project name>", "oc delete pvc <pvc name> -n <project-name>", "oc delete -n openshift-storage storagesystem --all --wait=true", "oc project default oc delete project openshift-storage --wait=true --timeout=5m", "oc get project openshift-storage", "oc get pv oc delete pv <pv name>", "oc delete crd backingstores.noobaa.io bucketclasses.noobaa.io cephblockpools.ceph.rook.io cephclusters.ceph.rook.io cephfilesystems.ceph.rook.io cephnfses.ceph.rook.io cephobjectstores.ceph.rook.io cephobjectstoreusers.ceph.rook.io noobaas.noobaa.io ocsinitializations.ocs.openshift.io storageclusters.ocs.openshift.io cephclients.ceph.rook.io cephobjectrealms.ceph.rook.io cephobjectzonegroups.ceph.rook.io cephobjectzones.ceph.rook.io cephrbdmirrors.ceph.rook.io storagesystems.odf.openshift.io --wait=true --timeout=5m", "oc get pod,pvc -n openshift-monitoring NAME READY STATUS RESTARTS AGE pod/alertmanager-main-0 3/3 Running 0 8d pod/alertmanager-main-1 3/3 Running 0 8d pod/alertmanager-main-2 3/3 Running 0 8d pod/cluster-monitoring- operator-84457656d-pkrxm 1/1 Running 0 8d pod/grafana-79ccf6689f-2ll28 2/2 Running 0 8d pod/kube-state-metrics- 7d86fb966-rvd9w 3/3 Running 0 8d pod/node-exporter-25894 2/2 Running 0 8d pod/node-exporter-4dsd7 2/2 Running 0 8d pod/node-exporter-6p4zc 2/2 Running 0 8d pod/node-exporter-jbjvg 2/2 Running 0 8d pod/node-exporter-jj4t5 2/2 Running 0 6d18h pod/node-exporter-k856s 2/2 Running 0 6d18h pod/node-exporter-rf8gn 2/2 Running 0 8d pod/node-exporter-rmb5m 2/2 Running 0 6d18h pod/node-exporter-zj7kx 2/2 Running 0 8d pod/openshift-state-metrics- 59dbd4f654-4clng 3/3 Running 0 8d pod/prometheus-adapter- 5df5865596-k8dzn 1/1 Running 0 7d23h pod/prometheus-adapter- 5df5865596-n2gj9 1/1 Running 0 7d23h pod/prometheus-k8s-0 6/6 Running 1 8d pod/prometheus-k8s-1 6/6 Running 1 8d pod/prometheus-operator- 55cfb858c9-c4zd9 1/1 Running 0 6d21h pod/telemeter-client- 78fc8fc97d-2rgfp 3/3 Running 0 8d NAME STATUS VOLUME CAPACITY ACCESS MODES STORAGECLASS AGE persistentvolumeclaim/my-alertmanager-claim-alertmanager-main-0 Bound pvc-0d519c4f-15a5-11ea-baa0-026d231574aa 40Gi RWO ocs-external-storagecluster-ceph-rbd 8d persistentvolumeclaim/my-alertmanager-claim-alertmanager-main-1 Bound pvc-0d5a9825-15a5-11ea-baa0-026d231574aa 40Gi RWO ocs-external-storagecluster-ceph-rbd 8d persistentvolumeclaim/my-alertmanager-claim-alertmanager-main-2 Bound pvc-0d6413dc-15a5-11ea-baa0-026d231574aa 40Gi RWO ocs-external-storagecluster-ceph-rbd 8d persistentvolumeclaim/my-prometheus-claim-prometheus-k8s-0 Bound pvc-0b7c19b0-15a5-11ea-baa0-026d231574aa 40Gi RWO ocs-external-storagecluster-ceph-rbd 8d persistentvolumeclaim/my-prometheus-claim-prometheus-k8s-1 Bound pvc-0b8aed3f-15a5-11ea-baa0-026d231574aa 40Gi RWO ocs-external-storagecluster-ceph-rbd 8d", "oc -n openshift-monitoring edit configmap cluster-monitoring-config", ". . . apiVersion: v1 data: config.yaml: | alertmanagerMain: volumeClaimTemplate: metadata: name: my-alertmanager-claim spec: resources: requests: storage: 40Gi storageClassName: ocs-external-storagecluster-ceph-rbd prometheusK8s: volumeClaimTemplate: metadata: name: my-prometheus-claim spec: resources: requests: storage: 40Gi storageClassName: ocs-external-storagecluster-ceph-rbd kind: ConfigMap metadata: creationTimestamp: \"2019-12-02T07:47:29Z\" name: cluster-monitoring-config namespace: openshift-monitoring resourceVersion: \"22110\" selfLink: /api/v1/namespaces/openshift-monitoring/configmaps/cluster-monitoring-config uid: fd6d988b-14d7-11ea-84ff-066035b9efa8 . . .", ". . . apiVersion: v1 data: config.yaml: | kind: ConfigMap metadata: creationTimestamp: \"2019-11-21T13:07:05Z\" name: cluster-monitoring-config namespace: openshift-monitoring resourceVersion: \"404352\" selfLink: /api/v1/namespaces/openshift-monitoring/configmaps/cluster-monitoring-config uid: d12c796a-0c5f-11ea-9832-063cd735b81c . . .", "oc get pod,pvc -n openshift-monitoring NAME READY STATUS RESTARTS AGE pod/alertmanager-main-0 3/3 Terminating 0 10h pod/alertmanager-main-1 3/3 Terminating 0 10h pod/alertmanager-main-2 3/3 Terminating 0 10h pod/cluster-monitoring-operator-84cd9df668-zhjfn 1/1 Running 0 18h pod/grafana-5db6fd97f8-pmtbf 2/2 Running 0 10h pod/kube-state-metrics-895899678-z2r9q 3/3 Running 0 10h pod/node-exporter-4njxv 2/2 Running 0 18h pod/node-exporter-b8ckz 2/2 Running 0 11h pod/node-exporter-c2vp5 2/2 Running 0 18h pod/node-exporter-cq65n 2/2 Running 0 18h pod/node-exporter-f5sm7 2/2 Running 0 11h pod/node-exporter-f852c 2/2 Running 0 18h pod/node-exporter-l9zn7 2/2 Running 0 11h pod/node-exporter-ngbs8 2/2 Running 0 18h pod/node-exporter-rv4v9 2/2 Running 0 18h pod/openshift-state-metrics-77d5f699d8-69q5x 3/3 Running 0 10h pod/prometheus-adapter-765465b56-4tbxx 1/1 Running 0 10h pod/prometheus-adapter-765465b56-s2qg2 1/1 Running 0 10h pod/prometheus-k8s-0 6/6 Terminating 1 9m47s pod/prometheus-k8s-1 6/6 Terminating 1 9m47s pod/prometheus-operator-cbfd89f9-ldnwc 1/1 Running 0 43m pod/telemeter-client-7b5ddb4489-2xfpz 3/3 Running 0 10h NAME STATUS VOLUME CAPACITY ACCESS MODES STORAGECLASS AGE persistentvolumeclaim/ocs-alertmanager-claim-alertmanager-main-0 Bound pvc-2eb79797-1fed-11ea-93e1-0a88476a6a64 40Gi RWO ocs-external-storagecluster-ceph-rbd 19h persistentvolumeclaim/ocs-alertmanager-claim-alertmanager-main-1 Bound pvc-2ebeee54-1fed-11ea-93e1-0a88476a6a64 40Gi RWO ocs-external-storagecluster-ceph-rbd 19h persistentvolumeclaim/ocs-alertmanager-claim-alertmanager-main-2 Bound pvc-2ec6a9cf-1fed-11ea-93e1-0a88476a6a64 40Gi RWO ocs-external-storagecluster-ceph-rbd 19h persistentvolumeclaim/ocs-prometheus-claim-prometheus-k8s-0 Bound pvc-3162a80c-1fed-11ea-93e1-0a88476a6a64 40Gi RWO ocs-external-storagecluster-ceph-rbd 19h persistentvolumeclaim/ocs-prometheus-claim-prometheus-k8s-1 Bound pvc-316e99e2-1fed-11ea-93e1-0a88476a6a64 40Gi RWO ocs-external-storagecluster-ceph-rbd 19h", "oc delete -n openshift-monitoring pvc <pvc-name> --wait=true --timeout=5m", "oc edit configs.imageregistry.operator.openshift.io", ". . . storage: pvc: claim: registry-cephfs-rwx-pvc . . .", ". . . storage: emptyDir: {} . . .", "oc delete pvc <pvc-name> -n openshift-image-registry --wait=true --timeout=5m", "oc delete clusterlogging instance -n openshift-logging --wait=true --timeout=5m", "oc delete pvc <pvc-name> -n openshift-logging --wait=true --timeout=5m" ]

[ "cp -p /etc/pki/ovirt-engine/keys/apache.p12 /etc/pki/ovirt-engine/keys/apache.p12.bck", "cp /tmp/apache.p12 /etc/pki/ovirt-engine/keys/apache.p12", "openssl pkcs12 -in /etc/pki/ovirt-engine/keys/apache.p12 -nocerts -nodes > /tmp/apache.key openssl pkcs12 -in /etc/pki/ovirt-engine/keys/apache.p12 -nokeys > /tmp/apache.cer", "hosted-engine --set-maintenance --mode=global", "cp /tmp/3rd-party-ca-cert.pem /etc/pki/ca-trust/source/anchors update-ca-trust", "rm /etc/pki/ovirt-engine/apache-ca.pem", "cp /tmp/3rd-party-ca-cert.pem /etc/pki/ovirt-engine/apache-ca.pem", "cp /etc/pki/ovirt-engine/keys/apache.key.nopass /etc/pki/ovirt-engine/keys/apache.key.nopass.bck cp /etc/pki/ovirt-engine/certs/apache.cer /etc/pki/ovirt-engine/certs/apache.cer.bck", "cp /tmp/apache.key /etc/pki/ovirt-engine/keys/apache.key.nopass", "chown root:ovirt /etc/pki/ovirt-engine/keys/apache.key.nopass chmod 640 /etc/pki/ovirt-engine/keys/apache.key.nopass", "cp /tmp/apache.cer /etc/pki/ovirt-engine/certs/apache.cer", "chown root:ovirt /etc/pki/ovirt-engine/certs/apache.cer chmod 644 /etc/pki/ovirt-engine/certs/apache.cer", "systemctl restart httpd.service", "ENGINE_HTTPS_PKI_TRUST_STORE=\"/etc/pki/java/cacerts\" ENGINE_HTTPS_PKI_TRUST_STORE_PASSWORD=\"\"", "SSL_CERTIFICATE=/etc/pki/ovirt-engine/certs/apache.cer SSL_KEY=/etc/pki/ovirt-engine/keys/apache.key.nopass", "systemctl restart ovirt-websocket-proxy.service", "mkdir -p /etc/ovirt-engine-backup/engine-backup-config.d", "BACKUP_PATHS=\"USD{BACKUP_PATHS} /etc/ovirt-engine-backup\" cp -f /etc/pki/ovirt-engine/apache-ca.pem /etc/pki/ca-trust/source/anchors/ 3rd-party-ca-cert .pem update-ca-trust", "systemctl restart ovirt-provider-ovn.service", "systemctl restart ovirt-imageio.service", "systemctl restart ovirt-engine.service", "hosted-engine --set-maintenance --mode=none" ]

[ "<capabilities> <host> <cpu> <arch>i686</arch> <model>pentium3</model> <topology sockets='1' cores='2' threads='1'/> <feature name='lahf_lm'/> <feature name='lm'/> <feature name='xtpr'/> <feature name='cx16'/> <feature name='ssse3'/> <feature name='tm2'/> <feature name='est'/> <feature name='vmx'/> <feature name='ds_cpl'/> <feature name='monitor'/> <feature name='pni'/> <feature name='pbe'/> <feature name='tm'/> <feature name='ht'/> <feature name='ss'/> <feature name='sse2'/> <feature name='acpi'/> <feature name='ds'/> <feature name='clflush'/> <feature name='apic'/> </cpu> </host> </capabilities>", "<capabilities> <host> <cpu> <arch>x86_64</arch> <model>phenom</model> <topology sockets='2' cores='4' threads='1'/> <feature name='osvw'/> <feature name='3dnowprefetch'/> <feature name='misalignsse'/> <feature name='sse4a'/> <feature name='abm'/> <feature name='cr8legacy'/> <feature name='extapic'/> <feature name='cmp_legacy'/> <feature name='lahf_lm'/> <feature name='rdtscp'/> <feature name='pdpe1gb'/> <feature name='popcnt'/> <feature name='cx16'/> <feature name='ht'/> <feature name='vme'/> </cpu> ...snip", "virsh cpu-compare virsh-caps-workstation-cpu-only.xml Host physical machine CPU is a superset of CPU described in virsh-caps-workstation-cpu-only.xml", "<cpu match='exact'> <model>pentium3</model> <feature policy='require' name='lahf_lm'/> <feature policy='require' name='lm'/> <feature policy='require' name='cx16'/> <feature policy='require' name='monitor'/> <feature policy='require' name='pni'/> <feature policy='require' name='ht'/> <feature policy='require' name='sse2'/> <feature policy='require' name='clflush'/> <feature policy='require' name='apic'/> </cpu>" ]

[ "ipa vault-show my_vault Vault name: my_vault Type: standard Owner users: user Vault user: user", "[admin@server ~]USD ipa vault-show user_vault ipa: ERROR: user_vault: vault not found", "[admin@server ~]USD ipa vault-show shared_vault ipa: ERROR: shared_vault: vault not found", "ipa-kra-install" ]

[ "qdstat <option> [ <connection-options> ] [ <secure-connection-options> ]", "qdstat --all-routers --all-entities", "qdstat -l|-a|-c|--autolinks|--linkroutes|-g|-m --all-routers", "qdstat --all-entities", "qdstat -g [all-routers| <connection-options> ]", "qdstat -c [all-routers| <connection-options> ]", "qdstat -l [all-routers| <connection-options> ]", "qdstat -n [all-routers| <connection-options> ]", "qdstat -a [all-routers| <connection-options> ]", "qdstat --autolinks [all-routers| <connection-options> ]", "qdstat --linkroutes [all-routers| <connection-options> ]", "qdstat --policy [all-routers| <connection-options> ]", "qdstat --vhosts [all-routers| <connection-options> ]", "qdstat --vhoststats [all-routers| <connection-options> ]", "qdstat --vhostgroups [all-routers| <connection-options> ]", "qdstat -m [all-routers| <connection-options> ]" ]

[ "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: runtime: components: pilot: container: env: ENABLE_NATIVE_SIDECARS: \"true\"", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: runtime: components: pilot: container: env: PILOT_ENABLE_GATEWAY_API: \"false\"", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane spec: gateways: openshiftRoute: enabled: true", "spec: meshConfig discoverySelectors: - matchLabels: env: prod region: us-east1 - matchExpressions: - key: app operator: In values: - cassandra - spark", "spec: meshConfig: extensionProviders: - name: prometheus prometheus: {} --- apiVersion: telemetry.istio.io/v1alpha1 kind: Telemetry metadata: name: enable-prometheus-metrics spec: metrics: - providers: - name: prometheus", "spec: techPreview: gatewayAPI: enabled: true", "spec: runtime: components: pilot: container: env: PILOT_ENABLE_GATEWAY_API: \"true\" PILOT_ENABLE_GATEWAY_API_STATUS: \"true\" PILOT_ENABLE_GATEWAY_API_DEPLOYMENT_CONTROLLER: \"true\"", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: cluster-wide namespace: istio-system spec: version: v2.3 techPreview: controlPlaneMode: ClusterScoped 1", "apiVersion: maistra.io/v1 kind: ServiceMeshMemberRoll metadata: name: default spec: members: - '*' 1", "kubectl get crd gateways.gateway.networking.k8s.io || { kubectl kustomize \"github.com/kubernetes-sigs/gateway-api/config/crd?ref=v0.4.0\" | kubectl apply -f -; }", "spec: runtime: components: pilot: container: env: PILOT_ENABLE_GATEWAY_API: \"true\" PILOT_ENABLE_GATEWAY_API_STATUS: \"true\" # and optionally, for the deployment controller PILOT_ENABLE_GATEWAY_API_DEPLOYMENT_CONTROLLER: \"true\"", "apiVersion: gateway.networking.k8s.io/v1alpha2 kind: Gateway metadata: name: gateway spec: addresses: - value: ingress.istio-gateways.svc.cluster.local type: Hostname", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane spec: security: trust: manageNetworkPolicy: false", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: techPreview: meshConfig: defaultConfig: proxyMetadata: HTTP_STRIP_FRAGMENT_FROM_PATH_UNSAFE_IF_DISABLED: \"false\"", "apiVersion: security.istio.io/v1beta1 kind: AuthorizationPolicy metadata: name: httpbin namespace: foo spec: action: DENY rules: - from: - source: namespaces: [\"dev\"] to: - operation: hosts: [\"httpbin.com\",\"httpbin.com:*\"]", "apiVersion: security.istio.io/v1beta1 kind: AuthorizationPolicy metadata: name: httpbin namespace: default spec: action: DENY rules: - to: - operation: hosts: [\"httpbin.example.com:*\"]", "spec: techPreview: global: pathNormalization: <option>", "oc create -f <myEnvoyFilterFile>", "apiVersion: networking.istio.io/v1alpha3 kind: EnvoyFilter metadata: name: ingress-case-insensitive namespace: istio-system spec: configPatches: - applyTo: HTTP_FILTER match: context: GATEWAY listener: filterChain: filter: name: \"envoy.filters.network.http_connection_manager\" subFilter: name: \"envoy.filters.http.router\" patch: operation: INSERT_BEFORE value: name: envoy.lua typed_config: \"@type\": \"type.googleapis.com/envoy.extensions.filters.http.lua.v3.Lua\" inlineCode: | function envoy_on_request(request_handle) local path = request_handle:headers():get(\":path\") request_handle:headers():replace(\":path\", string.lower(path)) end", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic namespace: istio-system spec: mode: ClusterWide meshConfig: discoverySelectors: - matchLabels: istio-discovery: enabled gateways: ingress: enabled: true", "label namespace istio-system istio-discovery=enabled", "2023-05-02T15:20:42.541034Z error watch error in cluster Kubernetes: failed to list *v1alpha2.TLSRoute: the server could not find the requested resource (get tlsroutes.gateway.networking.k8s.io) 2023-05-02T15:20:42.616450Z info kube controller \"gateway.networking.k8s.io/v1alpha2/TCPRoute\" is syncing", "kubectl get crd gateways.gateway.networking.k8s.io || { kubectl kustomize \"github.com/kubernetes-sigs/gateway-api/config/crd/experimental?ref=v0.5.1\" | kubectl apply -f -; }", "apiVersion: networking.istio.io/v1beta1 kind: ProxyConfig metadata: name: mesh-wide-concurrency namespace: <istiod-namespace> spec: concurrency: 0", "api: namespaces: exclude: - \"^istio-operator\" - \"^kube-.*\" - \"^openshift.*\" - \"^kiali-operator\"", "spec: proxy: networking: trafficControl: inbound: excludedPorts: - 15020", "spec: runtime: components: pilot: container: env: APPLY_WASM_PLUGINS_TO_INBOUND_ONLY: \"true\"", "error Installer exits with open /host/etc/cni/multus/net.d/v2-2-istio-cni.kubeconfig.tmp.841118073: no such file or directory", "oc label namespace istio-system maistra.io/ignore-namespace-", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: mode: ClusterWide meshConfig: discoverySelectors: - matchLabels: istio-discovery: enabled 1 - matchExpressions: - key: kubernetes.io/metadata.name 2 operator: In values: - bookinfo - httpbin - istio-system", "oc -n istio-system edit smcp <name> 1", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: mode: ClusterWide meshConfig: discoverySelectors: - matchLabels: istio-discovery: enabled 1 - matchExpressions: - key: kubernetes.io/metadata.name 2 operator: In values: - bookinfo - httpbin - istio-system", "apiVersion: maistra.io/v1 kind: ServiceMeshMemberRoll metadata: name: default spec: memberSelectors: - matchLabels: istio-injection: enabled 1", "oc edit smmr -n <controlplane-namespace>", "apiVersion: maistra.io/v1 kind: ServiceMeshMemberRoll metadata: name: default spec: memberSelectors: - matchLabels: istio-injection: enabled 1", "apiVersion: apps/v1 kind: Deployment metadata: name: nginx spec: selector: matchLabels: app: nginx template: metadata: annotations: sidecar.istio.io/inject: 'true' 1 labels: app: nginx spec: containers: - name: nginx image: nginx:1.14.2 ports: - containerPort: 80 --- apiVersion: apps/v1 kind: Deployment metadata: name: nginx-without-sidecar spec: selector: matchLabels: app: nginx-without-sidecar template: metadata: labels: app: nginx-without-sidecar 2 spec: containers: - name: nginx image: nginx:1.14.2 ports: - containerPort: 80", "oc edit deployment -n <namespace> <deploymentName>", "apiVersion: apps/v1 kind: Deployment metadata: name: nginx spec: selector: matchLabels: app: nginx template: metadata: annotations: sidecar.istio.io/inject: 'true' 1 labels: app: nginx spec: containers: - name: nginx image: nginx:1.14.2 ports: - containerPort: 80 --- apiVersion: apps/v1 kind: Deployment metadata: name: nginx-without-sidecar spec: selector: matchLabels: app: nginx-without-sidecar template: metadata: labels: app: nginx-without-sidecar 2 spec: containers: - name: nginx image: nginx:1.14.2 ports: - containerPort: 80", "apiVersion: security.istio.io/v1beta1 kind: AuthorizationPolicy metadata: name: httpbin-usernamepolicy spec: action: ALLOW rules: - when: - key: 'request.regex.headers[username]' values: - \"allowed.*\" selector: matchLabels: app: httpbin", "oc new-project istio-system", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic namespace: istio-system spec: version: v2.6 security: identity: type: ThirdParty 1 tracing: type: None sampling: 10000 policy: type: Istiod addons: grafana: enabled: true kiali: enabled: true prometheus: enabled: true telemetry: type: Istiod", "oc create -n istio-system -f <istio_installation.yaml>", "oc get pods -n istio-system -w", "NAME READY STATUS RESTARTS AGE grafana-b4d59bd7-mrgbr 2/2 Running 0 65m istio-egressgateway-678dc97b4c-wrjkp 1/1 Running 0 108s istio-ingressgateway-b45c9d54d-4qg6n 1/1 Running 0 108s istiod-basic-55d78bbbcd-j5556 1/1 Running 0 108s kiali-6476c7656c-x5msp 1/1 Running 0 43m prometheus-58954b8d6b-m5std 2/2 Running 0 66m", "oc get smcp -n istio-system", "NAME READY STATUS PROFILES VERSION AGE basic 10/10 ComponentsReady [\"default\"] 2.6.6 66m", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic namespace: istio-system spec: version: v2.6 mode: ClusterWide 1 security: identity: type: ThirdParty 2 tracing: type: Jaeger sampling: 10000 policy: type: Istiod addons: grafana: enabled: true jaeger: install: storage: type: Memory kiali: enabled: true prometheus: enabled: true telemetry: type: Istiod", "oc new-project istio-system", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic namespace: istio-system spec: version: v2.6 mode: ClusterWide 1 security: identity: type: ThirdParty 2", "oc create -n istio-system -f <istio_installation.yaml>", "oc get pods -n istio-system -w", "NAME READY STATUS RESTARTS AGE grafana-b4d59bd7-mrgbr 2/2 Running 0 65m istio-egressgateway-678dc97b4c-wrjkp 1/1 Running 0 108s istio-ingressgateway-b45c9d54d-4qg6n 1/1 Running 0 108s istiod-basic-55d78bbbcd-j5556 1/1 Running 0 108s jaeger-67c75bd6dc-jv6k6 2/2 Running 0 65m kiali-6476c7656c-x5msp 1/1 Running 0 43m prometheus-58954b8d6b-m5std 2/2 Running 0 66m", "oc login --username=<NAMEOFUSER> https://<HOSTNAME>:6443", "oc new-project <your-project>", "apiVersion: maistra.io/v1 kind: ServiceMeshMemberRoll metadata: name: default namespace: istio-system spec: members: # a list of projects joined into the service mesh - your-project-name - another-project-name", "oc create -n istio-system -f servicemeshmemberroll-default.yaml", "oc get smmr -n istio-system default", "apiVersion: maistra.io/v1 kind: ServiceMeshMemberRoll metadata: name: default namespace: istio-system #control plane project spec: members: # a list of projects joined into the service mesh - your-project-name - another-project-name", "oc edit smmr -n <controlplane-namespace>", "apiVersion: maistra.io/v1 kind: ServiceMeshMemberRoll metadata: name: default namespace: istio-system #control plane project spec: members: # a list of projects joined into the service mesh - your-project-name - another-project-name", "apiVersion: maistra.io/v1 kind: ServiceMeshMember metadata: name: default namespace: my-application spec: controlPlaneRef: namespace: istio-system name: basic", "oc apply -f <file-name>", "oc get smm default -n my-application", "NAME CONTROL PLANE READY AGE default istio-system/basic True 2m11s", "oc describe smmr default -n istio-system", "Name: default Namespace: istio-system Labels: <none> Status: Configured Members: default my-application Members: default my-application", "oc edit smmr default -n istio-system", "apiVersion: maistra.io/v1 kind: ServiceMeshMemberRoll metadata: name: default namespace: istio-system spec: memberSelectors: 1 - matchLabels: 2 mykey: myvalue 3 - matchLabels: 4 myotherkey: myothervalue 5", "oc new-project bookinfo", "apiVersion: maistra.io/v1 kind: ServiceMeshMemberRoll metadata: name: default spec: members: - bookinfo", "oc create -n istio-system -f servicemeshmemberroll-default.yaml", "oc get smmr -n istio-system -o wide", "NAME READY STATUS AGE MEMBERS default 1/1 Configured 70s [\"bookinfo\"]", "oc apply -n bookinfo -f https://raw.githubusercontent.com/Maistra/istio/maistra-2.6/samples/bookinfo/platform/kube/bookinfo.yaml", "service/details created serviceaccount/bookinfo-details created deployment.apps/details-v1 created service/ratings created serviceaccount/bookinfo-ratings created deployment.apps/ratings-v1 created service/reviews created serviceaccount/bookinfo-reviews created deployment.apps/reviews-v1 created deployment.apps/reviews-v2 created deployment.apps/reviews-v3 created service/productpage created serviceaccount/bookinfo-productpage created deployment.apps/productpage-v1 created", "oc apply -n bookinfo -f https://raw.githubusercontent.com/Maistra/istio/maistra-2.6/samples/bookinfo/networking/bookinfo-gateway.yaml", "gateway.networking.istio.io/bookinfo-gateway created virtualservice.networking.istio.io/bookinfo created", "export GATEWAY_URL=USD(oc -n istio-system get route istio-ingressgateway -o jsonpath='{.spec.host}')", "oc apply -n bookinfo -f https://raw.githubusercontent.com/Maistra/istio/maistra-2.6/samples/bookinfo/networking/destination-rule-all.yaml", "oc apply -n bookinfo -f https://raw.githubusercontent.com/Maistra/istio/maistra-2.6/samples/bookinfo/networking/destination-rule-all-mtls.yaml", "destinationrule.networking.istio.io/productpage created destinationrule.networking.istio.io/reviews created destinationrule.networking.istio.io/ratings created destinationrule.networking.istio.io/details created", "oc get pods -n bookinfo", "NAME READY STATUS RESTARTS AGE details-v1-55b869668-jh7hb 2/2 Running 0 12m productpage-v1-6fc77ff794-nsl8r 2/2 Running 0 12m ratings-v1-7d7d8d8b56-55scn 2/2 Running 0 12m reviews-v1-868597db96-bdxgq 2/2 Running 0 12m reviews-v2-5b64f47978-cvssp 2/2 Running 0 12m reviews-v3-6dfd49b55b-vcwpf 2/2 Running 0 12m", "echo \"http://USDGATEWAY_URL/productpage\"", "oc delete project bookinfo", "oc -n istio-system patch --type='json' smmr default -p '[{\"op\": \"remove\", \"path\": \"/spec/members\", \"value\":[\"'\"bookinfo\"'\"]}]'", "oc get deployment -n <namespace>", "get deployment -n bookinfo ratings-v1 -o yaml", "apiVersion: apps/v1 kind: Deployment metadata: name: ratings-v1 namespace: bookinfo labels: app: ratings version: v1 spec: template: metadata: labels: sidecar.istio.io/inject: 'true'", "oc apply -n <namespace> -f deployment.yaml", "oc apply -n bookinfo -f deployment-ratings-v1.yaml", "oc get deployment -n <namespace> <deploymentName> -o yaml", "oc get deployment -n bookinfo ratings-v1 -o yaml", "apiVersion: apps/v1 kind: Deployment metadata: name: resource spec: replicas: 7 selector: matchLabels: app: resource template: metadata: annotations: sidecar.maistra.io/proxyEnv: \"{ \\\"maistra_test_env\\\": \\\"env_value\\\", \\\"maistra_test_env_2\\\": \\\"env_value_2\\\" }\"", "oc patch deployment/<deployment> -p '{\"spec\":{\"template\":{\"metadata\":{\"annotations\":{\"kubectl.kubernetes.io/restartedAt\": \"'`date -Iseconds`'\"}}}}}'", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane spec: gateways: openshiftRoute: enabled: true", "An error occurred admission webhook smcp.validation.maistra.io denied the request: [support for policy.type \"Mixer\" and policy.Mixer options have been removed in v2.1, please use another alternative, support for telemetry.type \"Mixer\" and telemetry.Mixer options have been removed in v2.1, please use another alternative]\"", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane spec: policy: type: Istiod telemetry: type: Istiod version: v2.6", "oc project istio-system", "oc get smcp -o yaml", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: version: v2.6", "oc get smcp -o yaml", "oc get smcp.v1.maistra.io <smcp_name> > smcp-resource.yaml #Edit the smcp-resource.yaml file. oc replace -f smcp-resource.yaml", "oc patch smcp.v1.maistra.io <smcp_name> --type json --patch '[{\"op\": \"replace\",\"path\":\"/spec/path/to/bad/setting\",\"value\":\"corrected-value\"}]'", "oc edit smcp.v1.maistra.io <smcp_name>", "oc project istio-system", "oc get servicemeshcontrolplanes.v1.maistra.io <smcp_name> -o yaml > <smcp_name>.v1.yaml", "oc get smcp <smcp_name> -o yaml > <smcp_name>.v2.yaml", "oc new-project istio-system-upgrade", "oc create -n istio-system-upgrade -f <smcp_name>.v2.yaml", "spec: policy: type: Mixer", "spec: telemetry: type: Mixer", "apiVersion: authentication.istio.io/v1alpha1 kind: Policy metadata: name: productpage-mTLS-disable namespace: <namespace> spec: targets: - name: productpage", "apiVersion: security.istio.io/v1beta1 kind: PeerAuthentication metadata: name: productpage-mTLS-disable namespace: <namespace> spec: mtls: mode: DISABLE selector: matchLabels: # this should match the selector for the \"productpage\" service app: productpage", "apiVersion: authentication.istio.io/v1alpha1 kind: Policy metadata: name: productpage-mTLS-with-JWT namespace: <namespace> spec: targets: - name: productpage ports: - number: 9000 peers: - mtls: origins: - jwt: issuer: \"https://securetoken.google.com\" audiences: - \"productpage\" jwksUri: \"https://www.googleapis.com/oauth2/v1/certs\" jwtHeaders: - \"x-goog-iap-jwt-assertion\" triggerRules: - excludedPaths: - exact: /health_check principalBinding: USE_ORIGIN", "#require mtls for productpage:9000 apiVersion: security.istio.io/v1beta1 kind: PeerAuthentication metadata: name: productpage-mTLS-with-JWT namespace: <namespace> spec: selector: matchLabels: # this should match the selector for the \"productpage\" service app: productpage portLevelMtls: 9000: mode: STRICT --- #JWT authentication for productpage apiVersion: security.istio.io/v1beta1 kind: RequestAuthentication metadata: name: productpage-mTLS-with-JWT namespace: <namespace> spec: selector: matchLabels: # this should match the selector for the \"productpage\" service app: productpage jwtRules: - issuer: \"https://securetoken.google.com\" audiences: - \"productpage\" jwksUri: \"https://www.googleapis.com/oauth2/v1/certs\" fromHeaders: - name: \"x-goog-iap-jwt-assertion\" --- #Require JWT token to access product page service from #any client to all paths except /health_check apiVersion: security.istio.io/v1beta1 kind: AuthorizationPolicy metadata: name: productpage-mTLS-with-JWT namespace: <namespace> spec: action: ALLOW selector: matchLabels: # this should match the selector for the \"productpage\" service app: productpage rules: - to: # require JWT token to access all other paths - operation: notPaths: - /health_check from: - source: # if using principalBinding: USE_PEER in the Policy, # then use principals, e.g. # principals: # - \"*\" requestPrincipals: - \"*\" - to: # no JWT token required to access health_check - operation: paths: - /health_check", "spec: tracing: sampling: 100 # 1% type: Jaeger", "spec: addons: jaeger: name: jaeger install: storage: type: Memory # or Elasticsearch for production mode memory: maxTraces: 100000 elasticsearch: # the following values only apply if storage:type:=Elasticsearch storage: # specific storageclass configuration for the Jaeger Elasticsearch (optional) size: \"100G\" storageClassName: \"storageclass\" nodeCount: 3 redundancyPolicy: SingleRedundancy runtime: components: tracing.jaeger: {} # general Jaeger specific runtime configuration (optional) tracing.jaeger.elasticsearch: #runtime configuration for Jaeger Elasticsearch deployment (optional) container: resources: requests: memory: \"1Gi\" cpu: \"500m\" limits: memory: \"1Gi\"", "spec: addons: grafana: enabled: true install: {} # customize install kiali: enabled: true name: kiali install: {} # customize install", "oc rollout restart <deployment>", "oc policy add-role-to-user -n istio-system --role-namespace istio-system mesh-user <user_name>", "apiVersion: maistra.io/v1 kind: ServiceMeshMember metadata: name: default spec: controlPlaneRef: namespace: istio-system name: basic", "oc policy add-role-to-user", "apiVersion: rbac.authorization.k8s.io/v1 kind: RoleBinding metadata: namespace: istio-system name: mesh-users roleRef: apiGroup: rbac.authorization.k8s.io kind: Role name: mesh-user subjects: - apiGroup: rbac.authorization.k8s.io kind: User name: alice", "oc create configmap --from-file=<profiles-directory> smcp-templates -n openshift-operators", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: profiles: - default", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane spec: version: v2.6 security: dataPlane: mtls: true", "apiVersion: security.istio.io/v1beta1 kind: PeerAuthentication metadata: name: default namespace: <namespace> spec: mtls: mode: STRICT", "oc create -n <namespace> -f <policy.yaml>", "apiVersion: networking.istio.io/v1alpha3 kind: DestinationRule metadata: name: default namespace: <namespace> spec: host: \"*.<namespace>.svc.cluster.local\" trafficPolicy: tls: mode: ISTIO_MUTUAL", "oc create -n <namespace> -f <destination-rule.yaml>", "kind: ServiceMeshControlPlane spec: security: controlPlane: tls: minProtocolVersion: TLSv1_2", "apiVersion: security.istio.io/v1beta1 kind: AuthorizationPolicy metadata: name: ingress-policy namespace: istio-system spec: selector: matchLabels: app: istio-ingressgateway action: DENY rules: - from: - source: ipBlocks: [\"1.2.3.4\"]", "oc create -n istio-system -f <filename>", "apiVersion: security.istio.io/v1beta1 kind: AuthorizationPolicy metadata: name: httpbin-deny namespace: bookinfo spec: selector: matchLabels: app: httpbin version: v1 action: DENY rules: - from: - source: notNamespaces: [\"bookinfo\"]", "apiVersion: security.istio.io/v1beta1 kind: AuthorizationPolicy metadata: name: allow-all namespace: bookinfo spec: action: ALLOW rules: - {}", "apiVersion: security.istio.io/v1beta1 kind: AuthorizationPolicy metadata: name: deny-all namespace: bookinfo spec: {}", "apiVersion: security.istio.io/v1beta1 kind: AuthorizationPolicy metadata: name: ingress-policy namespace: istio-system spec: selector: matchLabels: app: istio-ingressgateway action: ALLOW rules: - from: - source: ipBlocks: [\"1.2.3.4\", \"5.6.7.0/24\"]", "apiVersion: \"security.istio.io/v1beta1\" kind: \"RequestAuthentication\" metadata: name: \"jwt-example\" namespace: bookinfo spec: selector: matchLabels: app: httpbin jwtRules: - issuer: \"http://localhost:8080/auth/realms/master\" jwksUri: \"http://keycloak.default.svc:8080/auth/realms/master/protocol/openid-connect/certs\"", "apiVersion: \"security.istio.io/v1beta1\" kind: \"AuthorizationPolicy\" metadata: name: \"frontend-ingress\" namespace: bookinfo spec: selector: matchLabels: app: httpbin action: DENY rules: - from: - source: notRequestPrincipals: [\"*\"]", "oc edit smcp <smcp-name>", "spec: security: dataPlane: mtls: true # enable mtls for data plane # JWKSResolver extra CA # PEM-encoded certificate content to trust an additional CA jwksResolverCA: | -----BEGIN CERTIFICATE----- [...] [...] -----END CERTIFICATE-----", "kind: ConfigMap apiVersion: v1 data: extra.pem: | -----BEGIN CERTIFICATE----- [...] [...] -----END CERTIFICATE-----", "oc create secret generic cacerts -n istio-system --from-file=<path>/ca-cert.pem --from-file=<path>/ca-key.pem --from-file=<path>/root-cert.pem --from-file=<path>/cert-chain.pem", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane spec: security: dataPlane: mtls: true certificateAuthority: type: Istiod istiod: type: PrivateKey privateKey: rootCADir: /etc/cacerts", "oc -n istio-system delete pods -l 'app in (istiod,istio-ingressgateway, istio-egressgateway)'", "oc -n bookinfo delete pods --all", "pod \"details-v1-6cd699df8c-j54nh\" deleted pod \"productpage-v1-5ddcb4b84f-mtmf2\" deleted pod \"ratings-v1-bdbcc68bc-kmng4\" deleted pod \"reviews-v1-754ddd7b6f-lqhsv\" deleted pod \"reviews-v2-675679877f-q67r2\" deleted pod \"reviews-v3-79d7549c7-c2gjs\" deleted", "oc get pods -n bookinfo", "sleep 60 oc -n bookinfo exec \"USD(oc -n bookinfo get pod -l app=productpage -o jsonpath={.items..metadata.name})\" -c istio-proxy -- openssl s_client -showcerts -connect details:9080 > bookinfo-proxy-cert.txt sed -n '/-----BEGIN CERTIFICATE-----/{:start /-----END CERTIFICATE-----/!{N;b start};/.*/p}' bookinfo-proxy-cert.txt > certs.pem awk 'BEGIN {counter=0;} /BEGIN CERT/{counter++} { print > \"proxy-cert-\" counter \".pem\"}' < certs.pem", "openssl x509 -in <path>/root-cert.pem -text -noout > /tmp/root-cert.crt.txt", "openssl x509 -in ./proxy-cert-3.pem -text -noout > /tmp/pod-root-cert.crt.txt", "diff -s /tmp/root-cert.crt.txt /tmp/pod-root-cert.crt.txt", "openssl x509 -in <path>/ca-cert.pem -text -noout > /tmp/ca-cert.crt.txt", "openssl x509 -in ./proxy-cert-2.pem -text -noout > /tmp/pod-cert-chain-ca.crt.txt", "diff -s /tmp/ca-cert.crt.txt /tmp/pod-cert-chain-ca.crt.txt", "openssl verify -CAfile <(cat <path>/ca-cert.pem <path>/root-cert.pem) ./proxy-cert-1.pem", "oc delete secret cacerts -n istio-system", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane spec: security: dataPlane: mtls: true", "apiVersion: cert-manager.io/v1 kind: Issuer metadata: name: selfsigned-root-issuer namespace: cert-manager spec: selfSigned: {} --- apiVersion: cert-manager.io/v1 kind: Certificate metadata: name: root-ca namespace: cert-manager spec: isCA: true duration: 21600h # 900d secretName: root-ca commonName: root-ca.my-company.net subject: organizations: - my-company.net issuerRef: name: selfsigned-root-issuer kind: Issuer group: cert-manager.io --- apiVersion: cert-manager.io/v1 kind: ClusterIssuer metadata: name: root-ca spec: ca: secretName: root-ca", "oc apply -f cluster-issuer.yaml", "apiVersion: cert-manager.io/v1 kind: Certificate metadata: name: istio-ca namespace: istio-system spec: isCA: true duration: 21600h secretName: istio-ca commonName: istio-ca.my-company.net subject: organizations: - my-company.net issuerRef: name: root-ca kind: ClusterIssuer group: cert-manager.io --- apiVersion: cert-manager.io/v1 kind: Issuer metadata: name: istio-ca namespace: istio-system spec: ca: secretName: istio-ca", "oc apply -n istio-system -f istio-ca.yaml", "helm install istio-csr jetstack/cert-manager-istio-csr -n istio-system -f deploy/examples/cert-manager/istio-csr/istio-csr.yaml", "replicaCount: 2 image: repository: quay.io/jetstack/cert-manager-istio-csr tag: v0.6.0 pullSecretName: \"\" app: certmanager: namespace: istio-system issuer: group: cert-manager.io kind: Issuer name: istio-ca controller: configmapNamespaceSelector: \"maistra.io/member-of=istio-system\" leaderElectionNamespace: istio-system istio: namespace: istio-system revisions: [\"basic\"] server: maxCertificateDuration: 5m tls: certificateDNSNames: # This DNS name must be set in the SMCP spec.security.certificateAuthority.cert-manager.address - cert-manager-istio-csr.istio-system.svc", "oc apply -f mesh.yaml -n istio-system", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: addons: grafana: enabled: false kiali: enabled: false prometheus: enabled: false proxy: accessLogging: file: name: /dev/stdout security: certificateAuthority: cert-manager: address: cert-manager-istio-csr.istio-system.svc:443 type: cert-manager dataPlane: mtls: true identity: type: ThirdParty tracing: type: None --- apiVersion: maistra.io/v1 kind: ServiceMeshMemberRoll metadata: name: default spec: members: - httpbin - sleep", "oc new-project <namespace>", "oc apply -f https://raw.githubusercontent.com/maistra/istio/maistra-2.4/samples/httpbin/httpbin.yaml", "oc apply -f https://raw.githubusercontent.com/maistra/istio/maistra-2.4/samples/sleep/sleep.yaml", "oc exec \"USD(oc get pod -l app=sleep -n <namespace> -o jsonpath={.items..metadata.name})\" -c sleep -n <namespace> -- curl http://httpbin.<namespace>:8000/ip -s -o /dev/null -w \"%{http_code}\\n\"", "200", "oc apply -n <namespace> -f https://raw.githubusercontent.com/maistra/istio/maistra-2.4/samples/httpbin/httpbin-gateway.yaml", "INGRESS_HOST=USD(oc -n istio-system get routes istio-ingressgateway -o jsonpath='{.spec.host}')", "curl -s -I http://USDINGRESS_HOST/headers -o /dev/null -w \"%{http_code}\" -s", "apiVersion: networking.istio.io/v1alpha3 kind: Gateway metadata: name: ext-host-gwy spec: selector: istio: ingressgateway # use istio default controller servers: - port: number: 443 name: https protocol: HTTPS hosts: - ext-host.example.com tls: mode: SIMPLE serverCertificate: /tmp/tls.crt privateKey: /tmp/tls.key", "apiVersion: networking.istio.io/v1alpha3 kind: VirtualService metadata: name: virtual-svc spec: hosts: - ext-host.example.com gateways: - ext-host-gwy", "oc get svc istio-ingressgateway -n istio-system", "export INGRESS_HOST=USD(oc -n istio-system get service istio-ingressgateway -o jsonpath='{.status.loadBalancer.ingress[0].ip}')", "export INGRESS_PORT=USD(oc -n istio-system get service istio-ingressgateway -o jsonpath='{.spec.ports[?(@.name==\"http2\")].port}')", "export SECURE_INGRESS_PORT=USD(oc -n istio-system get service istio-ingressgateway -o jsonpath='{.spec.ports[?(@.name==\"https\")].port}')", "export TCP_INGRESS_PORT=USD(kubectl -n istio-system get service istio-ingressgateway -o jsonpath='{.spec.ports[?(@.name==\"tcp\")].port}')", "export INGRESS_HOST=USD(oc -n istio-system get service istio-ingressgateway -o jsonpath='{.status.loadBalancer.ingress[0].hostname}')", "export INGRESS_PORT=USD(oc -n istio-system get service istio-ingressgateway -o jsonpath='{.spec.ports[?(@.name==\"http2\")].nodePort}')", "export SECURE_INGRESS_PORT=USD(oc -n istio-system get service istio-ingressgateway -o jsonpath='{.spec.ports[?(@.name==\"https\")].nodePort}')", "export TCP_INGRESS_PORT=USD(kubectl -n istio-system get service istio-ingressgateway -o jsonpath='{.spec.ports[?(@.name==\"tcp\")].nodePort}')", "apiVersion: networking.istio.io/v1alpha3 kind: Gateway metadata: name: bookinfo-gateway spec: selector: istio: ingressgateway servers: - port: number: 80 name: http protocol: HTTP hosts: - \"*\"", "oc apply -f gateway.yaml", "apiVersion: networking.istio.io/v1alpha3 kind: VirtualService metadata: name: bookinfo spec: hosts: - \"*\" gateways: - bookinfo-gateway http: - match: - uri: exact: /productpage - uri: prefix: /static - uri: exact: /login - uri: exact: /logout - uri: prefix: /api/v1/products route: - destination: host: productpage port: number: 9080", "oc apply -f vs.yaml", "export GATEWAY_URL=USD(oc -n istio-system get route istio-ingressgateway -o jsonpath='{.spec.host}')", "export TARGET_PORT=USD(oc -n istio-system get route istio-ingressgateway -o jsonpath='{.spec.port.targetPort}')", "curl -s -I \"USDGATEWAY_URL/productpage\"", "apiVersion: networking.istio.io/v1alpha3 kind: Gateway metadata: name: gateway1 spec: selector: istio: ingressgateway servers: - port: number: 80 name: http protocol: HTTP hosts: - www.bookinfo.com - bookinfo.example.com", "oc -n istio-system get routes", "NAME HOST/PORT PATH SERVICES PORT TERMINATION WILDCARD gateway1-lvlfn bookinfo.example.com istio-ingressgateway <all> None gateway1-scqhv www.bookinfo.com istio-ingressgateway <all> None", "apiVersion: maistra.io/v1alpha1 kind: ServiceMeshControlPlane metadata: namespace: istio-system spec: gateways: openshiftRoute: enabled: false", "apiVersion: networking.istio.io/v1alpha3 kind: ServiceEntry metadata: name: svc-entry spec: hosts: - ext-svc.example.com ports: - number: 443 name: https protocol: HTTPS location: MESH_EXTERNAL resolution: DNS", "apiVersion: networking.istio.io/v1alpha3 kind: DestinationRule metadata: name: ext-res-dr spec: host: ext-svc.example.com trafficPolicy: tls: mode: MUTUAL clientCertificate: /etc/certs/myclientcert.pem privateKey: /etc/certs/client_private_key.pem caCertificates: /etc/certs/rootcacerts.pem", "apiVersion: networking.istio.io/v1alpha3 kind: VirtualService metadata: name: reviews spec: hosts: - reviews http: - match: - headers: end-user: exact: jason route: - destination: host: reviews subset: v2 - route: - destination: host: reviews subset: v3", "oc apply -f <VirtualService.yaml>", "spec: hosts:", "spec: http: - match:", "spec: http: - match: - destination:", "apiVersion: networking.istio.io/v1alpha3 kind: DestinationRule metadata: name: my-destination-rule spec: host: my-svc trafficPolicy: loadBalancer: simple: RANDOM subsets: - name: v1 labels: version: v1 - name: v2 labels: version: v2 trafficPolicy: loadBalancer: simple: ROUND_ROBIN - name: v3 labels: version: v3", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane spec: security: manageNetworkPolicy: false", "apiVersion: networking.istio.io/v1alpha3 kind: Sidecar metadata: name: default namespace: bookinfo spec: egress: - hosts: - \"./*\" - \"istio-system/*\"", "oc apply -f sidecar.yaml", "oc get sidecar", "oc apply -f https://raw.githubusercontent.com/Maistra/istio/maistra-2.6/samples/bookinfo/networking/virtual-service-all-v1.yaml", "oc get virtualservices -o yaml", "export GATEWAY_URL=USD(oc -n istio-system get route istio-ingressgateway -o jsonpath='{.spec.host}')", "echo \"http://USDGATEWAY_URL/productpage\"", "oc apply -f https://raw.githubusercontent.com/Maistra/istio/maistra-2.6/samples/bookinfo/networking/virtual-service-reviews-test-v2.yaml", "oc get virtualservice reviews -o yaml", "oc login --username=<NAMEOFUSER> https://<HOSTNAME>:6443", "oc project istio-system", "oc get routes", "NAME HOST/PORT SERVICES PORT TERMINATION bookinfo-gateway bookinfo-gateway-yourcompany.com istio-ingressgateway http2 grafana grafana-yourcompany.com grafana <all> reencrypt/Redirect istio-ingressgateway istio-ingress-yourcompany.com istio-ingressgateway 8080 jaeger jaeger-yourcompany.com jaeger-query <all> reencrypt kiali kiali-yourcompany.com kiali 20001 reencrypt/Redirect prometheus prometheus-yourcompany.com prometheus <all> reencrypt/Redirect", "curl \"http://USDGATEWAY_URL/productpage\"", "apiVersion: opentelemetry.io/v1alpha1 kind: OpenTelemetryCollector metadata: name: otel namespace: bookinfo 1 spec: mode: deployment config: | receivers: otlp: protocols: grpc: endpoint: 0.0.0.0:4317 exporters: otlp: endpoint: \"tempo-sample-distributor.tracing-system.svc.cluster.local:4317\" 2 tls: insecure: true service: pipelines: traces: receivers: [otlp] processors: [] exporters: [otlp]", "oc logs -n bookinfo -l app.kubernetes.io/name=otel-collector", "kind: ServiceMeshControlPlane apiVersion: maistra.io/v2 metadata: name: basic namespace: istio-system spec: addons: grafana: enabled: false kiali: enabled: true prometheus: enabled: true meshConfig: extensionProviders: - name: otel opentelemetry: port: 4317 service: otel-collector.bookinfo.svc.cluster.local policy: type: Istiod telemetry: type: Istiod version: v2.6", "spec: tracing: type: None", "apiVersion: telemetry.istio.io/v1alpha1 kind: Telemetry metadata: name: mesh-default namespace: istio-system spec: tracing: - providers: - name: otel randomSamplingPercentage: 100", "apiVersion: kiali.io/v1alpha1 kind: Kiali spec: external_services: tracing: query_timeout: 30 1 enabled: true in_cluster_url: 'http://tempo-sample-query-frontend.tracing-system.svc.cluster.local:16685' url: '[Tempo query frontend Route url]' use_grpc: true 2", "apiVersion: networking.istio.io/v1alpha3 kind: DestinationRule metadata: name: otel-disable-tls spec: host: \"otel-collector.bookinfo.svc.cluster.local\" trafficPolicy: tls: mode: DISABLE", "apiVersion: networking.istio.io/v1alpha3 kind: DestinationRule metadata: name: tempo namespace: tracing-system-mtls spec: host: \"*.tracing-system-mtls.svc.cluster.local\" trafficPolicy: tls: mode: DISABLE", "apiVersion: networking.istio.io/v1alpha3 kind: DestinationRule metadata: name: kiali namespace: istio-system spec: host: kiali.istio-system.svc.cluster.local trafficPolicy: tls: mode: DISABLE", "spec: addons: jaeger: name: distr-tracing-production", "spec: tracing: sampling: 100", "oc login --username=<NAMEOFUSER> https://<HOSTNAME>:6443", "oc get route -n istio-system jaeger -o jsonpath='{.spec.host}'", "apiVersion: rbac.authorization.k8s.io/v1 kind: ClusterRoleBinding metadata: name: kiali-monitoring-rbac roleRef: apiGroup: rbac.authorization.k8s.io kind: ClusterRole name: cluster-monitoring-view subjects: - kind: ServiceAccount name: kiali-service-account namespace: istio-system", "apiVersion: kiali.io/v1alpha1 kind: Kiali metadata: name: kiali namespace: istio-system spec: auth: strategy: openshift deployment: accessible_namespaces: #restricted setting for ROSA - istio-system image_pull_policy: '' ingress_enabled: true namespace: istio-system", "apiVersion: kiali.io/v1alpha1 kind: Kiali metadata: name: kiali-user-workload-monitoring namespace: istio-system spec: external_services: istio: config_map_name: istio-<smcp-name> istio_sidecar_injector_config_map_name: istio-sidecar-injector-<smcp-name> istiod_deployment_name: istiod-<smcp-name> url_service_version: 'http://istiod-<smcp-name>.istio-system:15014/version' prometheus: auth: token: secret:thanos-querier-web-token:token type: bearer use_kiali_token: false query_scope: mesh_id: \"basic-istio-system\" thanos_proxy: enabled: true url: https://thanos-querier.openshift-monitoring.svc.cluster.local:9091 version: v1.65", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic namespace: istio-system spec: addons: prometheus: enabled: false 1 grafana: enabled: false 2 kiali: name: kiali-user-workload-monitoring meshConfig: extensionProviders: - name: prometheus prometheus: {}", "apiVersion: networking.k8s.io/v1 kind: NetworkPolicy metadata: name: user-workload-access namespace: istio-system 1 spec: ingress: - from: - namespaceSelector: matchLabels: network.openshift.io/policy-group: monitoring podSelector: {} policyTypes: - Ingress", "apiVersion: telemetry.istio.io/v1alpha1 kind: Telemetry metadata: name: enable-prometheus-metrics namespace: istio-system 1 spec: selector: 2 matchLabels: app: bookinfo metrics: - providers: - name: prometheus", "apiVersion: monitoring.coreos.com/v1 kind: ServiceMonitor metadata: name: istiod-monitor namespace: istio-system 1 spec: targetLabels: - app selector: matchLabels: istio: pilot endpoints: - port: http-monitoring interval: 30s relabelings: - action: replace replacement: \"basic-istio-system\" 2 targetLabel: mesh_id", "apiVersion: monitoring.coreos.com/v1 kind: PodMonitor metadata: name: istio-proxies-monitor namespace: istio-system 1 spec: selector: matchExpressions: - key: istio-prometheus-ignore operator: DoesNotExist podMetricsEndpoints: - path: /stats/prometheus interval: 30s relabelings: - action: keep sourceLabels: [__meta_kubernetes_pod_container_name] regex: \"istio-proxy\" - action: keep sourceLabels: [__meta_kubernetes_pod_annotationpresent_prometheus_io_scrape] - action: replace regex: (\\d+);(([A-Fa-f0-9]{1,4}::?){1,7}[A-Fa-f0-9]{1,4}) replacement: '[USD2]:USD1' sourceLabels: [__meta_kubernetes_pod_annotation_prometheus_io_port, __meta_kubernetes_pod_ip] targetLabel: __address__ - action: replace regex: (\\d+);((([0-9]+?)(\\.|USD)){4}) replacement: USD2:USD1 sourceLabels: [__meta_kubernetes_pod_annotation_prometheus_io_port, __meta_kubernetes_pod_ip] targetLabel: __address__ - action: labeldrop regex: \"__meta_kubernetes_pod_label_(.+)\" - sourceLabels: [__meta_kubernetes_namespace] action: replace targetLabel: namespace - sourceLabels: [__meta_kubernetes_pod_name] action: replace targetLabel: pod_name - action: replace replacement: \"basic-istio-system\" 2 targetLabel: mesh_id", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic namespace: istio-system spec: version: v2.6 proxy: runtime: container: resources: requests: cpu: 600m memory: 50Mi limits: {} runtime: components: pilot: container: resources: requests: cpu: 1000m memory: 1.6Gi limits: {} kiali: container: resources: limits: cpu: \"90m\" memory: \"245Mi\" requests: cpu: \"30m\" memory: \"108Mi\" global.oauthproxy: container: resources: requests: cpu: \"101m\" memory: \"256Mi\" limits: cpu: \"201m\" memory: \"512Mi\"", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: version: v2.6 tracing: sampling: 100 type: Jaeger addons: jaeger: name: MyJaeger install: storage: type: Elasticsearch ingress: enabled: true runtime: components: tracing.jaeger.elasticsearch: # only supports resources and image name container: resources: {}", "oc get smcp basic -o yaml", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: red-mesh namespace: red-mesh-system spec: version: v2.6 runtime: defaults: container: imagePullPolicy: Always gateways: additionalEgress: egress-green-mesh: enabled: true requestedNetworkView: - green-network routerMode: sni-dnat service: metadata: labels: federation.maistra.io/egress-for: egress-green-mesh ports: - port: 15443 name: tls - port: 8188 name: http-discovery #note HTTP here egress-blue-mesh: enabled: true requestedNetworkView: - blue-network routerMode: sni-dnat service: metadata: labels: federation.maistra.io/egress-for: egress-blue-mesh ports: - port: 15443 name: tls - port: 8188 name: http-discovery #note HTTP here additionalIngress: ingress-green-mesh: enabled: true routerMode: sni-dnat service: type: LoadBalancer metadata: labels: federation.maistra.io/ingress-for: ingress-green-mesh ports: - port: 15443 name: tls - port: 8188 name: https-discovery #note HTTPS here ingress-blue-mesh: enabled: true routerMode: sni-dnat service: type: LoadBalancer metadata: labels: federation.maistra.io/ingress-for: ingress-blue-mesh ports: - port: 15443 name: tls - port: 8188 name: https-discovery #note HTTPS here security: identity: type: ThirdParty trust: domain: red-mesh.local", "spec: cluster: name:", "spec: cluster: network:", "spec: gateways: additionalEgress: <egress_name>:", "spec: gateways: additionalEgress: <egress_name>: enabled:", "spec: gateways: additionalEgress: <egress_name>: requestedNetworkView:", "spec: gateways: additionalEgress: <egress_name>: service: metadata: labels: federation.maistra.io/egress-for:", "spec: gateways: additionalEgress: <egress_name>: service: ports:", "spec: gateways: additionalIngress:", "spec: gateways: additionalIgress: <ingress_name>: enabled:", "spec: gateways: additionalIngress: <ingress_name>: service: type:", "spec: gateways: additionalIngress: <ingress_name>: service: type:", "spec: gateways: additionalIngress: <ingress_name>: service: metadata: labels: federation.maistra.io/ingress-for:", "spec: gateways: additionalIngress: <ingress_name>: service: ports:", "spec: gateways: additionalIngress: <ingress_name>: service: ports: nodePort:", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: green-mesh namespace: green-mesh-system spec: gateways: additionalIngress: ingress-green-mesh: enabled: true service: type: NodePort metadata: labels: federation.maistra.io/ingress-for: ingress-green-mesh ports: - port: 15443 nodePort: 30510 name: tls - port: 8188 nodePort: 32359 name: https-discovery", "kind: ServiceMeshControlPlane metadata: name: red-mesh namespace: red-mesh-system spec: security: trust: domain: red-mesh.local", "spec: security: trust: domain:", "oc login --username=<NAMEOFUSER> https://<HOSTNAME>:6443", "oc project red-mesh-system", "oc edit -n red-mesh-system smcp red-mesh", "oc get smcp -n red-mesh-system", "NAME READY STATUS PROFILES VERSION AGE red-mesh 10/10 ComponentsReady [\"default\"] 2.1.0 4m25s", "kind: ServiceMeshPeer apiVersion: federation.maistra.io/v1 metadata: name: green-mesh namespace: red-mesh-system spec: remote: addresses: - ingress-red-mesh.green-mesh-system.apps.domain.com gateways: ingress: name: ingress-green-mesh egress: name: egress-green-mesh security: trustDomain: green-mesh.local clientID: green-mesh.local/ns/green-mesh-system/sa/egress-red-mesh-service-account certificateChain: kind: ConfigMap name: green-mesh-ca-root-cert", "metadata: name:", "metadata: namespace:", "spec: remote: addresses:", "spec: remote: discoveryPort:", "spec: remote: servicePort:", "spec: gateways: ingress: name:", "spec: gateways: egress: name:", "spec: security: trustDomain:", "spec: security: clientID:", "spec: security: certificateChain: kind: ConfigMap name:", "oc login --username=<NAMEOFUSER> <API token> https://<HOSTNAME>:6443", "oc project red-mesh-system", "kind: ServiceMeshPeer apiVersion: federation.maistra.io/v1 metadata: name: green-mesh namespace: red-mesh-system spec: remote: addresses: - ingress-red-mesh.green-mesh-system.apps.domain.com gateways: ingress: name: ingress-green-mesh egress: name: egress-green-mesh security: trustDomain: green-mesh.local clientID: green-mesh.local/ns/green-mesh-system/sa/egress-red-mesh-service-account certificateChain: kind: ConfigMap name: green-mesh-ca-root-cert", "oc create -n red-mesh-system -f servicemeshpeer.yaml", "oc -n red-mesh-system get servicemeshpeer green-mesh -o yaml", "status: discoveryStatus: active: - pod: istiod-red-mesh-b65457658-9wq5j remotes: - connected: true lastConnected: \"2021-10-05T13:02:25Z\" lastFullSync: \"2021-10-05T13:02:25Z\" source: 10.128.2.149 watch: connected: true lastConnected: \"2021-10-05T13:02:55Z\" lastDisconnectStatus: 503 Service Unavailable lastFullSync: \"2021-10-05T13:05:43Z\"", "kind: ExportedServiceSet apiVersion: federation.maistra.io/v1 metadata: name: green-mesh namespace: red-mesh-system spec: exportRules: # export ratings.mesh-x-bookinfo as ratings.bookinfo - type: NameSelector nameSelector: namespace: red-mesh-bookinfo name: red-ratings alias: namespace: bookinfo name: ratings # export any service in red-mesh-bookinfo namespace with label export-service=true - type: LabelSelector labelSelector: namespace: red-mesh-bookinfo selector: matchLabels: export-service: \"true\" aliases: # export all matching services as if they were in the bookinfo namespace - namespace: \"*\" name: \"*\" alias: namespace: bookinfo", "metadata: name:", "metadata: namespace:", "spec: exportRules: - type:", "spec: exportRules: - type: NameSelector nameSelector: namespace: name:", "spec: exportRules: - type: NameSelector nameSelector: alias: namespace: name:", "spec: exportRules: - type: LabelSelector labelSelector: namespace: <exportingMesh> selector: matchLabels: <labelKey>: <labelValue>", "spec: exportRules: - type: LabelSelector labelSelector: namespace: <exportingMesh> selector: matchLabels: <labelKey>: <labelValue> aliases: - namespace: name: alias: namespace: name:", "kind: ExportedServiceSet apiVersion: federation.maistra.io/v1 metadata: name: blue-mesh namespace: red-mesh-system spec: exportRules: - type: NameSelector nameSelector: namespace: \"*\" name: ratings", "kind: ExportedServiceSet apiVersion: federation.maistra.io/v1 metadata: name: green-mesh namespace: red-mesh-system spec: exportRules: - type: NameSelector nameSelector: namespace: west-data-center name: \"*\"", "oc login --username=<NAMEOFUSER> <API token> https://<HOSTNAME>:6443", "oc project red-mesh-system", "apiVersion: federation.maistra.io/v1 kind: ExportedServiceSet metadata: name: green-mesh namespace: red-mesh-system spec: exportRules: - type: NameSelector nameSelector: namespace: red-mesh-bookinfo name: ratings alias: namespace: bookinfo name: red-ratings - type: NameSelector nameSelector: namespace: red-mesh-bookinfo name: reviews", "oc create -n <ControlPlaneNamespace> -f <ExportedServiceSet.yaml>", "oc create -n red-mesh-system -f export-to-green-mesh.yaml", "oc get exportedserviceset <PeerMeshExportedTo> -o yaml", "oc -n red-mesh-system get exportedserviceset green-mesh -o yaml", "status: exportedServices: - exportedName: red-ratings.bookinfo.svc.green-mesh-exports.local localService: hostname: ratings.red-mesh-bookinfo.svc.cluster.local name: ratings namespace: red-mesh-bookinfo - exportedName: reviews.red-mesh-bookinfo.svc.green-mesh-exports.local localService: hostname: reviews.red-mesh-bookinfo.svc.cluster.local name: reviews namespace: red-mesh-bookinfo", "kind: ImportedServiceSet apiVersion: federation.maistra.io/v1 metadata: name: red-mesh #name of mesh that exported the service namespace: green-mesh-system #mesh namespace that service is being imported into spec: importRules: # first matching rule is used # import ratings.bookinfo as ratings.bookinfo - type: NameSelector importAsLocal: false nameSelector: namespace: bookinfo name: ratings alias: # service will be imported as ratings.bookinfo.svc.red-mesh-imports.local namespace: bookinfo name: ratings", "metadata: name:", "metadata: namespace:", "spec: importRules: - type:", "spec: importRules: - type: NameSelector nameSelector: namespace: name:", "spec: importRules: - type: NameSelector importAsLocal:", "spec: importRules: - type: NameSelector nameSelector: namespace: name: alias: namespace: name:", "kind: ImportedServiceSet apiVersion: federation.maistra.io/v1 metadata: name: red-mesh namespace: blue-mesh-system spec: importRules: - type: NameSelector importAsLocal: false nameSelector: namespace: bookinfo name: ratings", "kind: ImportedServiceSet apiVersion: federation.maistra.io/v1 metadata: name: red-mesh namespace: green-mesh-system spec: importRules: - type: NameSelector importAsLocal: false nameSelector: namespace: west-data-center name: \"*\"", "oc login --username=<NAMEOFUSER> <API token> https://<HOSTNAME>:6443", "oc project green-mesh-system", "kind: ImportedServiceSet apiVersion: federation.maistra.io/v1 metadata: name: red-mesh namespace: green-mesh-system spec: importRules: - type: NameSelector importAsLocal: false nameSelector: namespace: bookinfo name: red-ratings alias: namespace: bookinfo name: ratings", "oc create -n <ControlPlaneNamespace> -f <ImportedServiceSet.yaml>", "oc create -n green-mesh-system -f import-from-red-mesh.yaml", "oc get importedserviceset <PeerMeshImportedInto> -o yaml", "oc -n green-mesh-system get importedserviceset/red-mesh -o yaml", "status: importedServices: - exportedName: red-ratings.bookinfo.svc.green-mesh-exports.local localService: hostname: ratings.bookinfo.svc.red-mesh-imports.local name: ratings namespace: bookinfo - exportedName: reviews.red-mesh-bookinfo.svc.green-mesh-exports.local localService: hostname: \"\" name: \"\" namespace: \"\"", "kind: ImportedServiceSet apiVersion: federation.maistra.io/v1 metadata: name: red-mesh #name of mesh that exported the service namespace: green-mesh-system #mesh namespace that service is being imported into spec: importRules: # first matching rule is used # import ratings.bookinfo as ratings.bookinfo - type: NameSelector importAsLocal: true nameSelector: namespace: bookinfo name: ratings alias: # service will be imported as ratings.bookinfo.svc.red-mesh-imports.local namespace: bookinfo name: ratings #Locality within which imported services should be associated. locality: region: us-west", "oc login --username=<NAMEOFUSER> <API token> https://<HOSTNAME>:6443", "oc project <smcp-system>", "oc project green-mesh-system", "oc edit -n <smcp-system> -f <ImportedServiceSet.yaml>", "oc edit -n green-mesh-system -f import-from-red-mesh.yaml", "oc login --username=<NAMEOFUSER> <API token> https://<HOSTNAME>:6443", "oc project <smcp-system>", "oc project green-mesh-system", "apiVersion: networking.istio.io/v1beta1 kind: DestinationRule metadata: name: default-failover namespace: bookinfo spec: host: \"ratings.bookinfo.svc.cluster.local\" trafficPolicy: loadBalancer: localityLbSetting: enabled: true failover: - from: us-east to: us-west outlierDetection: consecutive5xxErrors: 3 interval: 10s baseEjectionTime: 1m", "oc create -n <application namespace> -f <DestinationRule.yaml>", "oc create -n bookinfo -f green-mesh-us-west-DestinationRule.yaml", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: openid-connect namespace: istio-ingress spec: selector: matchLabels: istio: ingressgateway url: file:///opt/filters/openid.wasm sha256: 1ef0c9a92b0420cf25f7fe5d481b231464bc88f486ca3b9c83ed5cc21d2f6210 phase: AUTHN pluginConfig: openid_server: authn openid_realm: ingress", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: openid-connect namespace: istio-system spec: selector: matchLabels: istio: ingressgateway url: oci://private-registry:5000/openid-connect/openid:latest imagePullPolicy: IfNotPresent imagePullSecret: private-registry-pull-secret phase: AUTHN pluginConfig: openid_server: authn openid_realm: ingress", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: openid-connect namespace: istio-system spec: selector: matchLabels: istio: ingressgateway url: oci://private-registry:5000/openid-connect/openid:latest imagePullPolicy: IfNotPresent imagePullSecret: private-registry-pull-secret phase: AUTHN pluginConfig: openid_server: authn openid_realm: ingress", "oc apply -f plugin.yaml", "schemaVersion: 1 name: <your-extension> description: <description> version: 1.0.0 phase: PreAuthZ priority: 100 module: extension.wasm", "apiVersion: maistra.io/v1 kind: ServiceMeshExtension metadata: name: header-append namespace: istio-system spec: workloadSelector: labels: app: httpbin config: first-header: some-value another-header: another-value image: quay.io/maistra-dev/header-append-filter:2.1 phase: PostAuthZ priority: 100", "oc apply -f <extension>.yaml", "apiVersion: maistra.io/v1 kind: ServiceMeshExtension metadata: name: header-append namespace: istio-system spec: workloadSelector: labels: app: httpbin config: first-header: some-value another-header: another-value image: quay.io/maistra-dev/header-append-filter:2.2 phase: PostAuthZ priority: 100", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: header-append namespace: istio-system spec: selector: matchLabels: app: httpbin url: oci://quay.io/maistra-dev/header-append-filter:2.2 phase: STATS pluginConfig: first-header: some-value another-header: another-value", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> namespace: <bookinfo> 1 spec: selector: 2 labels: app: <product_page> pluginConfig: <yaml_configuration> url: oci://registry.redhat.io/3scale-amp2/3scale-auth-wasm-rhel8:0.0.3 phase: AUTHZ priority: 100", "oc apply -f threescale-wasm-auth-bookinfo.yaml", "apiVersion: networking.istio.io/v1beta1 kind: ServiceEntry metadata: name: service-entry-threescale-saas-backend spec: hosts: - su1.3scale.net ports: - number: 443 name: https protocol: HTTPS location: MESH_EXTERNAL resolution: DNS", "apiVersion: networking.istio.io/v1beta1 kind: DestinationRule metadata: name: destination-rule-threescale-saas-backend spec: host: su1.3scale.net trafficPolicy: tls: mode: SIMPLE sni: su1.3scale.net", "oc apply -f service-entry-threescale-saas-backend.yml", "oc apply -f destination-rule-threescale-saas-backend.yml", "apiVersion: networking.istio.io/v1beta1 kind: ServiceEntry metadata: name: service-entry-threescale-saas-system spec: hosts: - multitenant.3scale.net ports: - number: 443 name: https protocol: HTTPS location: MESH_EXTERNAL resolution: DNS", "apiVersion: networking.istio.io/v1beta1 kind: DestinationRule metadata: name: destination-rule-threescale-saas-system spec: host: multitenant.3scale.net trafficPolicy: tls: mode: SIMPLE sni: multitenant.3scale.net", "oc apply -f service-entry-threescale-saas-system.yml", "oc apply -f <destination-rule-threescale-saas-system.yml>", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> namespace: <bookinfo> spec: pluginConfig: api: v1", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: pluginConfig: system: name: <saas_porta> upstream: <object> token: <my_account_token> ttl: 300", "apiVersion: maistra.io/v1 upstream: name: outbound|443||multitenant.3scale.net url: \"https://myaccount-admin.3scale.net/\" timeout: 5000", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: pluginConfig: backend: name: backend upstream: <object>", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: pluginConfig: services: - id: \"2555417834789\" token: service_token authorities: - \"*.app\" - 0.0.0.0 - \"0.0.0.0:8443\" credentials: <object> mapping_rules: <object>", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: pluginConfig: services: - credentials: user_key: <array_of_lookup_queries> app_id: <array_of_lookup_queries> app_key: <array_of_lookup_queries>", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: pluginConfig: services: - credentials: user_key: - <source_type>: <object> - <source_type>: <object> app_id: - <source_type>: <object> app_key: - <source_type>: <object>", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: pluginConfig: mapping_rules: - method: GET pattern: / usages: - name: hits delta: 1 - method: GET pattern: /products/ usages: - name: products delta: 1 - method: ANY pattern: /products/{id}/sold usages: - name: sales delta: 1 - name: products delta: 1", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: services: credentials: user_key: - query_string: keys: - <user_key> - header: keys: - <user_key>", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: services: credentials: app_id: - query_string: keys: - <app_id> - header: keys: - <app_id> app_key: - query_string: keys: - <app_key> - header: keys: - <app_key>", "aladdin:opensesame: Authorization: Basic YWxhZGRpbjpvcGVuc2VzYW1l", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: services: credentials: app_id: - header: keys: - authorization ops: - split: separator: \" \" max: 2 - length: min: 2 - drop: head: 1 - base64_urlsafe - split: max: 2 app_key: - header: keys: - app_key", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: services: credentials: app_id: - header: keys: - authorization ops: - split: separator: \" \" max: 2 - length: min: 2 - reverse - glob: - Basic - drop: tail: 1 - base64_urlsafe - split: max: 2 - test: if: length: min: 2 then: - strlen: max: 63 - or: - strlen: min: 1 - drop: tail: 1 - assert: - and: - reverse - or: - strlen: min: 8 - glob: - aladdin - admin", "apiVersion: security.istio.io/v1beta1 kind: RequestAuthentication metadata: name: jwt-example namespace: bookinfo spec: selector: matchLabels: app: productpage jwtRules: - issuer: >- http://keycloak-keycloak.34.242.107.254.nip.io/auth/realms/3scale-keycloak jwksUri: >- http://keycloak-keycloak.34.242.107.254.nip.io/auth/realms/3scale-keycloak/protocol/openid-connect/certs", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: services: credentials: app_id: - filter: path: - envoy.filters.http.jwt_authn - \"0\" keys: - azp - aud ops: - take: head: 1", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: services: credentials: app_id: - header: keys: - x-jwt-payload ops: - base64_urlsafe - json: - keys: - azp - aud - take: head: 1 ,,,", "apiVersion: extensions.istio.io/v1alpha1 kind: WasmPlugin metadata: name: <threescale_wasm_plugin_name> spec: url: oci://registry.redhat.io/3scale-amp2/3scale-auth-wasm-rhel8:0.0.3 imagePullSecret: <optional_pull_secret_resource> phase: AUTHZ priority: 100 selector: labels: app: <product_page> pluginConfig: api: v1 system: name: <system_name> upstream: name: outbound|443||multitenant.3scale.net url: https://istiodevel-admin.3scale.net/ timeout: 5000 token: <token> backend: name: <backend_name> upstream: name: outbound|443||su1.3scale.net url: https://su1.3scale.net/ timeout: 5000 extensions: - no_body services: - id: '2555417834780' authorities: - \"*\" credentials: user_key: - query_string: keys: - <user_key> - header: keys: - <user_key> app_id: - query_string: keys: - <app_id> - header: keys: - <app_id> app_key: - query_string: keys: - <app_key> - header: keys: - <app_key>", "apiVersion: \"config.istio.io/v1alpha2\" kind: handler metadata: name: threescale spec: adapter: threescale params: system_url: \"https://<organization>-admin.3scale.net/\" access_token: \"<ACCESS_TOKEN>\" connection: address: \"threescale-istio-adapter:3333\"", "apiVersion: \"config.istio.io/v1alpha2\" kind: rule metadata: name: threescale spec: match: destination.labels[\"service-mesh.3scale.net\"] == \"true\" actions: - handler: threescale.handler instances: - threescale-authorization.instance", "3scale-config-gen --name=admin-credentials --url=\"https://<organization>-admin.3scale.net:443\" --token=\"[redacted]\"", "3scale-config-gen --url=\"https://<organization>-admin.3scale.net\" --name=\"my-unique-id\" --service=\"123456789\" --token=\"[redacted]\"", "export NS=\"istio-system\" URL=\"https://replaceme-admin.3scale.net:443\" NAME=\"name\" TOKEN=\"token\" exec -n USD{NS} USD(oc get po -n USD{NS} -o jsonpath='{.items[?(@.metadata.labels.app==\"3scale-istio-adapter\")].metadata.name}') -it -- ./3scale-config-gen --url USD{URL} --name USD{NAME} --token USD{TOKEN} -n USD{NS}", "export CREDENTIALS_NAME=\"replace-me\" export SERVICE_ID=\"replace-me\" export DEPLOYMENT=\"replace-me\" patch=\"USD(oc get deployment \"USD{DEPLOYMENT}\" patch=\"USD(oc get deployment \"USD{DEPLOYMENT}\" --template='{\"spec\":{\"template\":{\"metadata\":{\"labels\":{ {{ range USDk,USDv := .spec.template.metadata.labels }}\"{{ USDk }}\":\"{{ USDv }}\",{{ end }}\"service-mesh.3scale.net/service-id\":\"'\"USD{SERVICE_ID}\"'\",\"service-mesh.3scale.net/credentials\":\"'\"USD{CREDENTIALS_NAME}\"'\"}}}}}' )\" patch deployment \"USD{DEPLOYMENT}\" --patch ''\"USD{patch}\"''", "apiVersion: \"config.istio.io/v1alpha2\" kind: instance metadata: name: threescale-authorization namespace: istio-system spec: template: authorization params: subject: user: request.query_params[\"user_key\"] | request.headers[\"user-key\"] | \"\" action: path: request.url_path method: request.method | \"get\"", "apiVersion: \"config.istio.io/v1alpha2\" kind: instance metadata: name: threescale-authorization namespace: istio-system spec: template: authorization params: subject: app_id: request.query_params[\"app_id\"] | request.headers[\"app-id\"] | \"\" app_key: request.query_params[\"app_key\"] | request.headers[\"app-key\"] | \"\" action: path: request.url_path method: request.method | \"get\"", "apiVersion: \"config.istio.io/v1alpha2\" kind: instance metadata: name: threescale-authorization spec: template: threescale-authorization params: subject: properties: app_key: request.query_params[\"app_key\"] | request.headers[\"app-key\"] | \"\" client_id: request.auth.claims[\"azp\"] | \"\" action: path: request.url_path method: request.method | \"get\" service: destination.labels[\"service-mesh.3scale.net/service-id\"] | \"\"", "apiVersion: security.istio.io/v1beta1 kind: RequestAuthentication metadata: name: jwt-example namespace: bookinfo spec: selector: matchLabels: app: productpage jwtRules: - issuer: >- http://keycloak-keycloak.34.242.107.254.nip.io/auth/realms/3scale-keycloak jwksUri: >- http://keycloak-keycloak.34.242.107.254.nip.io/auth/realms/3scale-keycloak/protocol/openid-connect/certs", "apiVersion: \"config.istio.io/v1alpha2\" kind: instance metadata: name: threescale-authorization spec: template: authorization params: subject: user: request.query_params[\"user_key\"] | request.headers[\"user-key\"] | properties: app_id: request.query_params[\"app_id\"] | request.headers[\"app-id\"] | \"\" app_key: request.query_params[\"app_key\"] | request.headers[\"app-key\"] | \"\" client_id: request.auth.claims[\"azp\"] | \"\" action: path: request.url_path method: request.method | \"get\" service: destination.labels[\"service-mesh.3scale.net/service-id\"] | \"\"", "oc get pods -n istio-system", "oc logs istio-system", "oc get pods -n openshift-operators", "NAME READY STATUS RESTARTS AGE istio-operator-bb49787db-zgr87 1/1 Running 0 15s jaeger-operator-7d5c4f57d8-9xphf 1/1 Running 0 2m42s kiali-operator-f9c8d84f4-7xh2v 1/1 Running 0 64s", "oc get pods -n openshift-operators-redhat", "NAME READY STATUS RESTARTS AGE elasticsearch-operator-d4f59b968-796vq 1/1 Running 0 15s", "oc logs -n openshift-operators <podName>", "oc logs -n openshift-operators istio-operator-bb49787db-zgr87", "oc get pods -n istio-system", "NAME READY STATUS RESTARTS AGE grafana-6776785cfc-6fz7t 2/2 Running 0 102s istio-egressgateway-5f49dd99-l9ppq 1/1 Running 0 103s istio-ingressgateway-6dc885c48-jjd8r 1/1 Running 0 103s istiod-basic-6c9cc55998-wg4zq 1/1 Running 0 2m14s jaeger-6865d5d8bf-zrfss 2/2 Running 0 100s kiali-579799fbb7-8mwc8 1/1 Running 0 46s prometheus-5c579dfb-6qhjk 2/2 Running 0 115s", "oc get smcp -n istio-system", "NAME READY STATUS PROFILES VERSION AGE basic 10/10 ComponentsReady [\"default\"] 2.1.3 4m2s", "NAME READY STATUS TEMPLATE VERSION AGE basic-install 10/10 UpdateSuccessful default v1.1 3d16h", "oc describe smcp <smcp-name> -n <controlplane-namespace>", "oc describe smcp basic -n istio-system", "oc get jaeger -n istio-system", "NAME STATUS VERSION STRATEGY STORAGE AGE jaeger Running 1.30.0 allinone memory 15m", "oc get kiali -n istio-system", "NAME AGE kiali 15m", "oc login --username=<NAMEOFUSER> https://<HOSTNAME>:6443", "oc get route -n istio-system jaeger -o jsonpath='{.spec.host}'", "oc login --username=<NAMEOFUSER> https://<HOSTNAME>:6443", "oc project istio-system", "oc edit smcp <smcp_name>", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic namespace: istio-system spec: proxy: accessLogging: file: name: /dev/stdout #file name", "oc get clusterversion -o jsonpath='{.items[].spec.clusterID}{\"\\n\"}'", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: version: v2.6 proxy: runtime: container: resources: requests: cpu: 100m memory: 128Mi limits: cpu: 500m memory: 128Mi tracing: type: Jaeger gateways: ingress: # istio-ingressgateway service: type: ClusterIP ports: - name: status-port port: 15020 - name: http2 port: 80 targetPort: 8080 - name: https port: 443 targetPort: 8443 meshExpansionPorts: [] egress: # istio-egressgateway service: type: ClusterIP ports: - name: status-port port: 15020 - name: http2 port: 80 targetPort: 8080 - name: https port: 443 targetPort: 8443 additionalIngress: some-other-ingress-gateway: {} additionalEgress: some-other-egress-gateway: {} policy: type: Mixer mixer: # only applies if policy.type: Mixer enableChecks: true failOpen: false telemetry: type: Istiod # or Mixer mixer: # only applies if telemetry.type: Mixer, for v1 telemetry sessionAffinity: false batching: maxEntries: 100 maxTime: 1s adapters: kubernetesenv: true stdio: enabled: true outputAsJSON: true addons: grafana: enabled: true install: config: env: {} envSecrets: {} persistence: enabled: true storageClassName: \"\" accessMode: ReadWriteOnce capacity: requests: storage: 5Gi service: ingress: contextPath: /grafana tls: termination: reencrypt kiali: name: kiali enabled: true install: # install kiali CR if not present dashboard: viewOnly: false enableGrafana: true enableTracing: true enablePrometheus: true service: ingress: contextPath: /kiali jaeger: name: jaeger install: storage: type: Elasticsearch # or Memory memory: maxTraces: 100000 elasticsearch: nodeCount: 3 storage: {} redundancyPolicy: SingleRedundancy indexCleaner: {} ingress: {} # jaeger ingress configuration runtime: components: pilot: deployment: replicas: 2 pod: affinity: {} container: resources: requests: cpu: 100m memory: 128Mi limits: cpu: 500m memory: 128Mi grafana: deployment: {} pod: {} kiali: deployment: {} pod: {}", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: general: logging: componentLevels: {} # misc: error logAsJSON: false validationMessages: true", "logging:", "logging: componentLevels:", "logging: logAsJSON:", "validationMessages:", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: profiles: - YourProfileName", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: version: v2.6 tracing: sampling: 100 type: Jaeger", "tracing: sampling:", "tracing: type:", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: addons: 3Scale: enabled: false PARAM_THREESCALE_LISTEN_ADDR: 3333 PARAM_THREESCALE_LOG_LEVEL: info PARAM_THREESCALE_LOG_JSON: true PARAM_THREESCALE_LOG_GRPC: false PARAM_THREESCALE_REPORT_METRICS: true PARAM_THREESCALE_METRICS_PORT: 8080 PARAM_THREESCALE_CACHE_TTL_SECONDS: 300 PARAM_THREESCALE_CACHE_REFRESH_SECONDS: 180 PARAM_THREESCALE_CACHE_ENTRIES_MAX: 1000 PARAM_THREESCALE_CACHE_REFRESH_RETRIES: 1 PARAM_THREESCALE_ALLOW_INSECURE_CONN: false PARAM_THREESCALE_CLIENT_TIMEOUT_SECONDS: 10 PARAM_THREESCALE_GRPC_CONN_MAX_SECONDS: 60 PARAM_USE_CACHED_BACKEND: false PARAM_BACKEND_CACHE_FLUSH_INTERVAL_SECONDS: 15 PARAM_BACKEND_CACHE_POLICY_FAIL_CLOSED: true", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: addons: kiali: name: kiali enabled: true install: dashboard: viewOnly: false enableGrafana: true enableTracing: true enablePrometheus: true service: ingress: contextPath: /kiali", "spec: addons: kiali: name:", "kiali: enabled:", "kiali: install:", "kiali: install: dashboard:", "kiali: install: dashboard: viewOnly:", "kiali: install: dashboard: enableGrafana:", "kiali: install: dashboard: enablePrometheus:", "kiali: install: dashboard: enableTracing:", "kiali: install: service:", "kiali: install: service: metadata:", "kiali: install: service: metadata: annotations:", "kiali: install: service: metadata: labels:", "kiali: install: service: ingress:", "kiali: install: service: ingress: metadata: annotations:", "kiali: install: service: ingress: metadata: labels:", "kiali: install: service: ingress: enabled:", "kiali: install: service: ingress: contextPath:", "install: service: ingress: hosts:", "install: service: ingress: tls:", "kiali: install: service: nodePort:", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: version: v2.6 tracing: sampling: 100 type: Jaeger", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: version: v2.6 tracing: sampling: 10000 type: Jaeger addons: jaeger: name: jaeger install: storage: type: Memory", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: version: v2.6 tracing: sampling: 10000 type: Jaeger addons: jaeger: name: jaeger #name of Jaeger CR install: storage: type: Elasticsearch ingress: enabled: true runtime: components: tracing.jaeger.elasticsearch: # only supports resources and image name container: resources: {}", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: version: v2.6 tracing: sampling: 1000 type: Jaeger addons: jaeger: name: MyJaegerInstance #name of Jaeger CR install: storage: type: Elasticsearch ingress: enabled: true", "apiVersion: maistra.io/v2 kind: ServiceMeshControlPlane metadata: name: basic spec: version: v2.6 tracing: sampling: 1000 type: Jaeger addons: jaeger: name: MyJaegerInstance #name of Jaeger CR", "apiVersion: jaegertracing.io/v1 kind: Jaeger spec: ingress: enabled: true openshift: htpasswdFile: /etc/proxy/htpasswd/auth sar: '{\"namespace\": \"istio-system\", \"resource\": \"pods\", \"verb\": \"get\"}' options: {} resources: {} security: oauth-proxy volumes: - name: secret-htpasswd secret: secretName: htpasswd - configMap: defaultMode: 420 items: - key: ca-bundle.crt path: tls-ca-bundle.pem name: trusted-ca-bundle optional: true name: trusted-ca-bundle volumeMounts: - mountPath: /etc/proxy/htpasswd name: secret-htpasswd - mountPath: /etc/pki/ca-trust/extracted/pem/ name: trusted-ca-bundle readOnly: true", "oc login https://<HOSTNAME>:6443", "oc project istio-system", "oc edit -n openshift-distributed-tracing -f jaeger.yaml", "apiVersion: jaegertracing.io/v1 kind: Jaeger spec: ingress: enabled: true openshift: htpasswdFile: /etc/proxy/htpasswd/auth sar: '{\"namespace\": \"istio-system\", \"resource\": \"pods\", \"verb\": \"get\"}' options: {} resources: {} security: oauth-proxy volumes: - name: secret-htpasswd secret: secretName: htpasswd - configMap: defaultMode: 420 items: - key: ca-bundle.crt path: tls-ca-bundle.pem name: trusted-ca-bundle optional: true name: trusted-ca-bundle volumeMounts: - mountPath: /etc/proxy/htpasswd name: secret-htpasswd - mountPath: /etc/pki/ca-trust/extracted/pem/ name: trusted-ca-bundle readOnly: true", "oc get pods -n openshift-distributed-tracing", "apiVersion: jaegertracing.io/v1 kind: Jaeger metadata: name: name spec: strategy: <deployment_strategy> allInOne: options: {} resources: {} agent: options: {} resources: {} collector: options: {} resources: {} sampling: options: {} storage: type: options: {} query: options: {} resources: {} ingester: options: {} resources: {} options: {}", "apiVersion: jaegertracing.io/v1 kind: Jaeger metadata: name: jaeger-all-in-one-inmemory", "collector: replicas:", "spec: collector: options: {}", "options: collector: num-workers:", "options: collector: queue-size:", "options: kafka: producer: topic: jaeger-spans", "options: kafka: producer: brokers: my-cluster-kafka-brokers.kafka:9092", "options: log-level:", "options: otlp: enabled: true grpc: host-port: 4317 max-connection-age: 0s max-connection-age-grace: 0s max-message-size: 4194304 tls: enabled: false cert: /path/to/cert.crt cipher-suites: \"TLS_AES_256_GCM_SHA384,TLS_CHACHA20_POLY1305_SHA256\" client-ca: /path/to/cert.ca reload-interval: 0s min-version: 1.2 max-version: 1.3", "options: otlp: enabled: true http: cors: allowed-headers: [<header-name>[, <header-name>]*] allowed-origins: * host-port: 4318 max-connection-age: 0s max-connection-age-grace: 0s max-message-size: 4194304 read-timeout: 0s read-header-timeout: 2s idle-timeout: 0s tls: enabled: false cert: /path/to/cert.crt cipher-suites: \"TLS_AES_256_GCM_SHA384,TLS_CHACHA20_POLY1305_SHA256\" client-ca: /path/to/cert.ca reload-interval: 0s min-version: 1.2 max-version: 1.3", "spec: sampling: options: {} default_strategy: service_strategy:", "default_strategy: type: service_strategy: type:", "default_strategy: param: service_strategy: param:", "apiVersion: jaegertracing.io/v1 kind: Jaeger metadata: name: with-sampling spec: sampling: options: default_strategy: type: probabilistic param: 0.5 service_strategies: - service: alpha type: probabilistic param: 0.8 operation_strategies: - operation: op1 type: probabilistic param: 0.2 - operation: op2 type: probabilistic param: 0.4 - service: beta type: ratelimiting param: 5", "spec: sampling: options: default_strategy: type: probabilistic param: 1", "spec: storage: type:", "storage: secretname:", "storage: options: {}", "storage: esIndexCleaner: enabled:", "storage: esIndexCleaner: numberOfDays:", "storage: esIndexCleaner: schedule:", "elasticsearch: properties: doNotProvision:", "elasticsearch: properties: name:", "elasticsearch: nodeCount:", "elasticsearch: resources: requests: cpu:", "elasticsearch: resources: requests: memory:", "elasticsearch: resources: limits: cpu:", "elasticsearch: resources: limits: memory:", "elasticsearch: redundancyPolicy:", "elasticsearch: useCertManagement:", "apiVersion: jaegertracing.io/v1 kind: Jaeger metadata: name: simple-prod spec: strategy: production storage: type: elasticsearch elasticsearch: nodeCount: 3 resources: requests: cpu: 1 memory: 16Gi limits: memory: 16Gi", "apiVersion: jaegertracing.io/v1 kind: Jaeger metadata: name: simple-prod spec: strategy: production storage: type: elasticsearch elasticsearch: nodeCount: 1 storage: 1 storageClassName: gp2 size: 5Gi resources: requests: cpu: 200m memory: 4Gi limits: memory: 4Gi redundancyPolicy: ZeroRedundancy", "es: server-urls:", "es: max-doc-count:", "es: max-num-spans:", "es: max-span-age:", "es: sniffer:", "es: sniffer-tls-enabled:", "es: timeout:", "es: username:", "es: password:", "es: version:", "es: num-replicas:", "es: num-shards:", "es: create-index-templates:", "es: index-prefix:", "es: bulk: actions:", "es: bulk: flush-interval:", "es: bulk: size:", "es: bulk: workers:", "es: tls: ca:", "es: tls: cert:", "es: tls: enabled:", "es: tls: key:", "es: tls: server-name:", "es: token-file:", "es-archive: bulk: actions:", "es-archive: bulk: flush-interval:", "es-archive: bulk: size:", "es-archive: bulk: workers:", "es-archive: create-index-templates:", "es-archive: enabled:", "es-archive: index-prefix:", "es-archive: max-doc-count:", "es-archive: max-num-spans:", "es-archive: max-span-age:", "es-archive: num-replicas:", "es-archive: num-shards:", "es-archive: password:", "es-archive: server-urls:", "es-archive: sniffer:", "es-archive: sniffer-tls-enabled:", "es-archive: timeout:", "es-archive: tls: ca:", "es-archive: tls: cert:", "es-archive: tls: enabled:", "es-archive: tls: key:", "es-archive: tls: server-name:", "es-archive: token-file:", "es-archive: username:", "es-archive: version:", "apiVersion: jaegertracing.io/v1 kind: Jaeger metadata: name: simple-prod spec: strategy: production storage: type: elasticsearch options: es: server-urls: https://quickstart-es-http.default.svc:9200 index-prefix: my-prefix tls: ca: /es/certificates/ca.crt secretName: tracing-secret volumeMounts: - name: certificates mountPath: /es/certificates/ readOnly: true volumes: - name: certificates secret: secretName: quickstart-es-http-certs-public", "apiVersion: jaegertracing.io/v1 kind: Jaeger metadata: name: simple-prod spec: strategy: production storage: type: elasticsearch options: es: server-urls: https://quickstart-es-http.default.svc:9200 1 index-prefix: my-prefix tls: 2 ca: /es/certificates/ca.crt secretName: tracing-secret 3 volumeMounts: 4 - name: certificates mountPath: /es/certificates/ readOnly: true volumes: - name: certificates secret: secretName: quickstart-es-http-certs-public", "spec: query: replicas:", "spec: query: options: {}", "options: log-level:", "options: query: base-path:", "apiVersion: jaegertracing.io/v1 kind: \"Jaeger\" metadata: name: \"my-jaeger\" spec: strategy: allInOne allInOne: options: log-level: debug query: base-path: /jaeger", "spec: ingester: options: {}", "options: deadlockInterval:", "options: kafka: consumer: topic:", "options: kafka: consumer: brokers:", "options: log-level:", "apiVersion: jaegertracing.io/v1 kind: Jaeger metadata: name: simple-streaming spec: strategy: streaming collector: options: kafka: producer: topic: jaeger-spans brokers: my-cluster-kafka-brokers.kafka:9092 ingester: options: kafka: consumer: topic: jaeger-spans brokers: my-cluster-kafka-brokers.kafka:9092 ingester: deadlockInterval: 5 storage: type: elasticsearch options: es: server-urls: http://elasticsearch:9200", "oc delete smmr -n istio-system default", "oc get smcp -n istio-system", "oc delete smcp -n istio-system <name_of_custom_resource>", "oc delete svc maistra-admission-controller -n openshift-operators", "oc -n openshift-operators delete ds -lmaistra-version", "oc delete clusterrole/istio-admin clusterrole/istio-cni clusterrolebinding/istio-cni", "oc delete clusterrole istio-view istio-edit", "oc delete clusterrole jaegers.jaegertracing.io-v1-admin jaegers.jaegertracing.io-v1-crdview jaegers.jaegertracing.io-v1-edit jaegers.jaegertracing.io-v1-view", "oc delete cm -n openshift-operators maistra-operator-cabundle", "oc delete cm -n openshift-operators istio-cni-config istio-cni-config-v2-3", "oc delete sa -n openshift-operators istio-cni" ]

[ "dnf install chrony --assumeyes", "Use public servers from the pool.ntp.org project. Please consider joining the pool (http://www.pool.ntp.org/join.html). server <ntp-server-address> iburst", "systemctl --now enable chronyd.service", "systemctl status chronyd.service", "subscription-manager list --consumed", "useradd ansible", "passwd ansible 1 Changing password for ansible. Old Password: New Password: Retype New Password:", "ssh-keygen -t rsa", "echo \"ansible ALL=(ALL) NOPASSWD:ALL\" | sudo tee -a /etc/sudoers.d/ansible", "ssh-copy-id [email protected]", "dnf install firewalld --assumeyes", "systemctl start firewalld", "systemctl enable --now firewalld", "sudo systemctl status firewalld", "sudo firewall-cmd --permanent --zone=public --add-port=27199/tcp", "sudo firewall-cmd --reload", "sudo firewall-cmd --list-ports", "./setup.sh -e 'backup_dir=/ansible/mybackup' -e 'use_compression=True' @credentials.yml -b 1 2", "./setup.sh -r -e 'restore_backup_file=/ansible/mybackup/tower-backup-latest.tar.gz' -e 'use_compression=True' -e @credentials.yml -r -- --ask-vault-pass 1 2 3", "tar xvzf ansible-automation-platform-setup- <latest_version >.tar.gz", "cd ansible-automation-platform-setup- <latest_version> /", "cp ansible-tower-setup-3.8.x.x/inventory ansible-automation-platform-setup- <latest_version>", "./setup.sh", "[automationcontroller] control-plane-1.example.com control-plane-2.example.com control-plane-3.example.com [automationcontroller:vars] node_type=control 1 peers=execution_nodes 2 [execution_nodes] execution-node-1.example.com peers=execution-node-2.example.com execution-node-2.example.com peers=execution-node-3.example.com execution-node-3.example.com peers=execution-node-4.example.com execution-node-4.example.com peers=execution-node-5.example.com node_type=hop execution-node-5.example.com peers=execution-node-6.example.com node_type=hop 3 execution-node-6.example.com peers=execution-node-7.example.com execution-node-7.example.com [execution_nodes:vars] node_type=execution", "automationhub_api_token=<api_token>", "generate_automationhub_token=True", "./setup.sh -i inventory.new.ini -e @credentials.yml -- --ask-vault-pass" ]

[ "oc annotate namespace openshift-storage openshift.io/node-selector=", "vault secrets enable -path=odf kv", "vault secrets enable -path=odf kv-v2", "echo ' path \"odf/*\" { capabilities = [\"create\", \"read\", \"update\", \"delete\", \"list\"] } path \"sys/mounts\" { capabilities = [\"read\"] }'| vault policy write odf -", "vault token create -policy=odf -format json", "oc -n openshift-storage create serviceaccount <serviceaccount_name>", "oc -n openshift-storage create serviceaccount odf-vault-auth", "oc -n openshift-storage create clusterrolebinding vault-tokenreview-binding --clusterrole=system:auth-delegator --serviceaccount=openshift-storage:_<serviceaccount_name>_", "oc -n openshift-storage create clusterrolebinding vault-tokenreview-binding --clusterrole=system:auth-delegator --serviceaccount=openshift-storage:odf-vault-auth", "cat <<EOF | oc create -f - apiVersion: v1 kind: Secret metadata: name: odf-vault-auth-token namespace: openshift-storage annotations: kubernetes.io/service-account.name: <serviceaccount_name> type: kubernetes.io/service-account-token data: {} EOF", "SA_JWT_TOKEN=USD(oc -n openshift-storage get secret odf-vault-auth-token -o jsonpath=\"{.data['token']}\" | base64 --decode; echo) SA_CA_CRT=USD(oc -n openshift-storage get secret odf-vault-auth-token -o jsonpath=\"{.data['ca\\.crt']}\" | base64 --decode; echo)", "OCP_HOST=USD(oc config view --minify --flatten -o jsonpath=\"{.clusters[0].cluster.server}\")", "oc proxy & proxy_pid=USD! issuer=\"USD( curl --silent http://127.0.0.1:8001/.well-known/openid-configuration | jq -r .issuer)\" kill USDproxy_pid", "vault auth enable kubernetes", "vault write auth/kubernetes/config token_reviewer_jwt=\"USDSA_JWT_TOKEN\" kubernetes_host=\"USDOCP_HOST\" kubernetes_ca_cert=\"USDSA_CA_CRT\" issuer=\"USDissuer\"", "vault write auth/kubernetes/config token_reviewer_jwt=\"USDSA_JWT_TOKEN\" kubernetes_host=\"USDOCP_HOST\" kubernetes_ca_cert=\"USDSA_CA_CRT\"", "vault secrets enable -path=odf kv", "vault secrets enable -path=odf kv-v2", "echo ' path \"odf/*\" { capabilities = [\"create\", \"read\", \"update\", \"delete\", \"list\"] } path \"sys/mounts\" { capabilities = [\"read\"] }'| vault policy write odf -", "vault write auth/kubernetes/role/odf-rook-ceph-op bound_service_account_names=rook-ceph-system,rook-ceph-osd,noobaa bound_service_account_namespaces=openshift-storage policies=odf ttl=1440h", "vault write auth/kubernetes/role/odf-rook-ceph-osd bound_service_account_names=rook-ceph-osd bound_service_account_namespaces=openshift-storage policies=odf ttl=1440h" ]

[ "apiVersion: camel.apache.org/v1alpha1 kind: KameletBinding metadata: name: mask-field-action-binding spec: source: ref: kind: Kamelet apiVersion: camel.apache.org/v1alpha1 name: timer-source properties: message: \"Hello\" steps: - ref: kind: Kamelet apiVersion: camel.apache.org/v1alpha1 name: mask-field-action properties: fields: \"The Fields\" replacement: \"The Replacement\" sink: ref: kind: Channel apiVersion: messaging.knative.dev/v1 name: mychannel", "apply -f mask-field-action-binding.yaml", "kamel bind timer-source?message=Hello --step mask-field-action -p \"step-0.fields=The Fields\" -p \"step-0.replacement=The Replacement\" channel:mychannel", "apiVersion: camel.apache.org/v1alpha1 kind: KameletBinding metadata: name: mask-field-action-binding spec: source: ref: kind: Kamelet apiVersion: camel.apache.org/v1alpha1 name: timer-source properties: message: \"Hello\" steps: - ref: kind: Kamelet apiVersion: camel.apache.org/v1alpha1 name: mask-field-action properties: fields: \"The Fields\" replacement: \"The Replacement\" sink: ref: kind: KafkaTopic apiVersion: kafka.strimzi.io/v1beta1 name: my-topic", "apply -f mask-field-action-binding.yaml", "kamel bind timer-source?message=Hello --step mask-field-action -p \"step-0.fields=The Fields\" -p \"step-0.replacement=The Replacement\" kafka.strimzi.io/v1beta1:KafkaTopic:my-topic" ]

[ "<dependency> <groupId>org.apache.camel.springboot</groupId> <artifactId>camel-aws2-sns-starter</artifactId> </dependency>", "aws2-sns://topicNameOrArn[?options]", "aws2-sns:topicNameOrArn", "from(\"direct:start\") .to(\"aws2-sns://MyTopic?amazonSNSClient=#client\");", "from(\"direct:start\") .to(\"aws2-sns://test-camel-sns1?amazonSNSClient=#amazonSNSClient&subscribeSNStoSQS=true&queueUrl=https://sqs.eu-central-1.amazonaws.com/780410022472/test-camel\");", "from(\"aws2-sqs://test-camel?amazonSQSClient=#amazonSQSClient&delay=50&maxMessagesPerPoll=5\") .to(...);", "{ \"Version\": \"2008-10-17\", \"Id\": \"__default_policy_ID\", \"Statement\": [ { \"Sid\": \"__owner_statement\", \"Effect\": \"Allow\", \"Principal\": { \"AWS\": \"arn:aws:iam::780560123482:root\" }, \"Action\": \"SQS:*\", \"Resource\": \"arn:aws:sqs:eu-west-1:780560123482:QueueSub.fifo\" }, { \"Effect\": \"Allow\", \"Principal\": { \"Service\": \"sns.amazonaws.com\" }, \"Action\": \"SQS:SendMessage\", \"Resource\": \"arn:aws:sqs:eu-west-1:780560123482:QueueSub.fifo\", \"Condition\": { \"ArnLike\": { \"aws:SourceArn\": \"arn:aws:sns:eu-west-1:780410022472:Order.fifo\" } } } ] }", "from(\"direct:start\") .to(\"aws2-sns://camel-topic?subject=The+subject+message&autoCreateTopic=true\");", "<dependency> <groupId>org.apache.camel</groupId> <artifactId>camel-aws2-sns</artifactId> <version>USD{camel-version}</version> </dependency>" ]

[ "heat_template_version: 2014-10-16 description: > Extra hostname configuration resources: userdata: type: OS::Heat::MultipartMime properties: parts: - config: {get_resource: nameserver_config} nameserver_config: type: OS::Heat::SoftwareConfig properties: config: | #!/bin/bash echo \"nameserver 192.168.1.1\" >> /etc/resolv.conf outputs: OS::stack_id: value: {get_resource: userdata}", "resource_registry: OS::TripleO::NodeUserData: /home/stack/templates/nameserver.yaml", "openstack overcloud deploy --templates -e /home/stack/templates/firstboot.yaml", "heat_template_version: 2014-10-16 description: > Extra hostname configuration parameters: server: type: json nameserver_ip: type: string DeployIdentifier: type: string resources: CustomExtraConfigPre: type: OS::Heat::SoftwareConfig properties: group: script config: str_replace: template: | #!/bin/sh echo \"nameserver _NAMESERVER_IP_\" > /etc/resolv.conf params: _NAMESERVER_IP_: {get_param: nameserver_ip} CustomExtraDeploymentPre: type: OS::Heat::SoftwareDeployment properties: server: {get_param: server} config: {get_resource: CustomExtraConfigPre} actions: ['CREATE','UPDATE'] input_values: deploy_identifier: {get_param: DeployIdentifier} outputs: deploy_stdout: description: Deployment reference, used to trigger pre-deploy on changes value: {get_attr: [CustomExtraDeploymentPre, deploy_stdout]}", "resource_registry: OS::TripleO::ControllerExtraConfigPre: /home/stack/templates/nameserver.yaml parameter_defaults: nameserver_ip: 192.168.1.1", "openstack overcloud deploy --templates -e /home/stack/templates/pre_config.yaml", "heat_template_version: 2014-10-16 description: > Extra hostname configuration parameters: server: type: string nameserver_ip: type: string DeployIdentifier: type: string resources: CustomExtraConfigPre: type: OS::Heat::SoftwareConfig properties: group: script config: str_replace: template: | #!/bin/sh echo \"nameserver _NAMESERVER_IP_\" >> /etc/resolv.conf params: _NAMESERVER_IP_: {get_param: nameserver_ip} CustomExtraDeploymentPre: type: OS::Heat::SoftwareDeployment properties: server: {get_param: server} config: {get_resource: CustomExtraConfigPre} actions: ['CREATE','UPDATE'] input_values: deploy_identifier: {get_param: DeployIdentifier} outputs: deploy_stdout: description: Deployment reference, used to trigger pre-deploy on changes value: {get_attr: [CustomExtraDeploymentPre, deploy_stdout]}", "resource_registry: OS::TripleO::NodeExtraConfig: /home/stack/templates/nameserver.yaml parameter_defaults: nameserver_ip: 192.168.1.1", "openstack overcloud deploy --templates -e /home/stack/templates/pre_config.yaml", "heat_template_version: 2014-10-16 description: > Extra hostname configuration parameters: servers: type: json nameserver_ip: type: string DeployIdentifier: type: string EndpointMap: default: {} type: json resources: CustomExtraConfig: type: OS::Heat::SoftwareConfig properties: group: script config: str_replace: template: | #!/bin/sh echo \"nameserver _NAMESERVER_IP_\" >> /etc/resolv.conf params: _NAMESERVER_IP_: {get_param: nameserver_ip} CustomExtraDeployments: type: OS::Heat::SoftwareDeploymentGroup properties: servers: {get_param: servers} config: {get_resource: CustomExtraConfig} actions: ['CREATE','UPDATE'] input_values: deploy_identifier: {get_param: DeployIdentifier}", "resource_registry: OS::TripleO::NodeExtraConfigPost: /home/stack/templates/nameserver.yaml parameter_defaults: nameserver_ip: 192.168.1.1", "openstack overcloud deploy --templates -e /home/stack/templates/post_config.yaml", "parameter_defaults: ComputeExtraConfig: nova::compute::reserved_host_memory: 1024 nova::compute::vnc_keymap: ja", "openstack baremetal introspection data save 9dcc87ae-4c6d-4ede-81a5-9b20d7dc4a14 | jq .extra.system.product.uuid", "\"F5055C6C-477F-47FB-AFE5-95C6928C407F\"", "resource_registry: OS::TripleO::ComputeExtraConfigPre: /usr/share/openstack-tripleo-heat-templates/puppet/extraconfig/pre_deploy/per_node.yaml parameter_defaults: NodeDataLookup: '{\"F5055C6C-477F-47FB-AFE5-95C6928C407F\": {\"nova::compute::vcpu_pin_set\": [ \"2\", \"3\" ]}}'", "heat_template_version: 2014-10-16 description: > Run Puppet extra configuration to set new MOTD parameters: servers: type: json resources: ExtraPuppetConfig: type: OS::Heat::SoftwareConfig properties: config: {get_file: motd.pp} group: puppet options: enable_hiera: True enable_facter: False ExtraPuppetDeployments: type: OS::Heat::SoftwareDeploymentGroup properties: config: {get_resource: ExtraPuppetConfig} servers: {get_param: servers}", "resource_registry: OS::TripleO::NodeExtraConfigPost: /home/stack/templates/custom_puppet_config.yaml", "openstack overcloud deploy --templates -e /home/stack/templates/puppet_post_config.yaml" ]

[ "oc get dnses.config.openshift.io/cluster -o yaml", "apiVersion: config.openshift.io/v1 kind: DNS metadata: creationTimestamp: \"2019-10-25T18:27:09Z\" generation: 2 name: cluster resourceVersion: \"37966\" selfLink: /apis/config.openshift.io/v1/dnses/cluster uid: 0e714746-f755-11f9-9cb1-02ff55d8f976 spec: baseDomain: <base_domain> privateZone: tags: Name: <infrastructure_id>-int kubernetes.io/cluster/<infrastructure_id>: owned publicZone: id: Z2XXXXXXXXXXA4 status: {}", "oc patch dnses.config.openshift.io/cluster --type=merge --patch='{\"spec\": {\"publicZone\": null}}' dns.config.openshift.io/cluster patched", "oc get dnses.config.openshift.io/cluster -o yaml", "apiVersion: config.openshift.io/v1 kind: DNS metadata: creationTimestamp: \"2019-10-25T18:27:09Z\" generation: 2 name: cluster resourceVersion: \"37966\" selfLink: /apis/config.openshift.io/v1/dnses/cluster uid: 0e714746-f755-11f9-9cb1-02ff55d8f976 spec: baseDomain: <base_domain> privateZone: tags: Name: <infrastructure_id>-int kubernetes.io/cluster/<infrastructure_id>-wfpg4: owned status: {}", "oc replace --force --wait --filename - <<EOF apiVersion: operator.openshift.io/v1 kind: IngressController metadata: namespace: openshift-ingress-operator name: default spec: endpointPublishingStrategy: type: LoadBalancerService loadBalancer: scope: Internal EOF", "ingresscontroller.operator.openshift.io \"default\" deleted ingresscontroller.operator.openshift.io/default replaced", "oc get machine -n openshift-machine-api", "NAME STATE TYPE REGION ZONE AGE lk4pj-master-0 running m4.xlarge us-east-1 us-east-1a 17m lk4pj-master-1 running m4.xlarge us-east-1 us-east-1b 17m lk4pj-master-2 running m4.xlarge us-east-1 us-east-1a 17m lk4pj-worker-us-east-1a-5fzfj running m4.xlarge us-east-1 us-east-1a 15m lk4pj-worker-us-east-1a-vbghs running m4.xlarge us-east-1 us-east-1a 15m lk4pj-worker-us-east-1b-zgpzg running m4.xlarge us-east-1 us-east-1b 15m", "oc edit machines -n openshift-machine-api <master_name> 1", "spec: providerSpec: value: loadBalancers: - name: lk4pj-ext 1 type: network 2 - name: lk4pj-int type: network", "oc get machineconfigpool", "NAME CONFIG UPDATED UPDATING DEGRADED MACHINECOUNT READYMACHINECOUNT UPDATEDMACHINECOUNT DEGRADEDMACHINECOUNT AGE master rendered-master-06c9c4... True False False 3 3 3 0 4h42m worker rendered-worker-f4b64... False True False 3 2 2 0 4h42m", "NAME CONFIG UPDATED UPDATING DEGRADED MACHINECOUNT READYMACHINECOUNT UPDATEDMACHINECOUNT DEGRADEDMACHINECOUNT AGE master rendered-master-06c9c4... True False False 3 3 3 0 4h42m worker rendered-worker-c1b41a... False True False 3 2 3 0 4h42m", "oc describe mcp worker", "Degraded Machine Count: 0 Machine Count: 3 Observed Generation: 2 Ready Machine Count: 3 Unavailable Machine Count: 0 Updated Machine Count: 3 Events: <none>", "Degraded Machine Count: 0 Machine Count: 3 Observed Generation: 2 Ready Machine Count: 2 Unavailable Machine Count: 1 Updated Machine Count: 3", "oc get machineconfigs", "NAME GENERATEDBYCONTROLLER IGNITIONVERSION AGE 00-master 2c9371fbb673b97a6fe8b1c52... 3.2.0 5h18m 00-worker 2c9371fbb673b97a6fe8b1c52... 3.2.0 5h18m 01-master-container-runtime 2c9371fbb673b97a6fe8b1c52... 3.2.0 5h18m 01-master-kubelet 2c9371fbb673b97a6fe8b1c52... 3.2.0 5h18m rendered-master-dde... 2c9371fbb673b97a6fe8b1c52... 3.2.0 5h18m rendered-worker-fde... 2c9371fbb673b97a6fe8b1c52... 3.2.0 5h18m", "oc describe machineconfigs 01-master-kubelet", "Name: 01-master-kubelet Spec: Config: Ignition: Version: 3.2.0 Storage: Files: Contents: Source: data:, Mode: 420 Overwrite: true Path: /etc/kubernetes/cloud.conf Contents: Source: data:,kind%3A%20KubeletConfiguration%0AapiVersion%3A%20kubelet.config.k8s.io%2Fv1beta1%0Aauthentication%3A%0A%20%20x509%3A%0A%20%20%20%20clientCAFile%3A%20%2Fetc%2Fkubernetes%2Fkubelet-ca.crt%0A%20%20anonymous Mode: 420 Overwrite: true Path: /etc/kubernetes/kubelet.conf Systemd: Units: Contents: [Unit] Description=Kubernetes Kubelet Wants=rpc-statd.service network-online.target crio.service After=network-online.target crio.service ExecStart=/usr/bin/hyperkube kubelet --config=/etc/kubernetes/kubelet.conf \\", "oc delete -f ./myconfig.yaml", "variant: openshift version: 4.9.0 metadata: name: 99-worker-chrony 1 labels: machineconfiguration.openshift.io/role: worker 2 storage: files: - path: /etc/chrony.conf mode: 0644 3 overwrite: true contents: inline: | pool 0.rhel.pool.ntp.org iburst 4 driftfile /var/lib/chrony/drift makestep 1.0 3 rtcsync logdir /var/log/chrony", "butane 99-worker-chrony.bu -o 99-worker-chrony.yaml", "oc apply -f ./99-worker-chrony.yaml", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfig metadata: labels: machineconfiguration.openshift.io/role: <node_role> 1 name: disable-chronyd spec: config: ignition: version: 3.2.0 systemd: units: - contents: | [Unit] Description=NTP client/server Documentation=man:chronyd(8) man:chrony.conf(5) After=ntpdate.service sntp.service ntpd.service Conflicts=ntpd.service systemd-timesyncd.service ConditionCapability=CAP_SYS_TIME [Service] Type=forking PIDFile=/run/chrony/chronyd.pid EnvironmentFile=-/etc/sysconfig/chronyd ExecStart=/usr/sbin/chronyd USDOPTIONS ExecStartPost=/usr/libexec/chrony-helper update-daemon PrivateTmp=yes ProtectHome=yes ProtectSystem=full [Install] WantedBy=multi-user.target enabled: false name: \"chronyd.service\"", "oc create -f disable-chronyd.yaml", "oc get MachineConfig", "NAME GENERATEDBYCONTROLLER IGNITIONVERSION AGE 00-master 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 00-worker 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 01-master-container-runtime 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 01-master-kubelet 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 01-worker-container-runtime 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 01-worker-kubelet 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 99-master-generated-registries 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 99-master-ssh 3.2.0 40m 99-worker-generated-registries 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 99-worker-ssh 3.2.0 40m rendered-master-23e785de7587df95a4b517e0647e5ab7 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m rendered-worker-5d596d9293ca3ea80c896a1191735bb1 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfig metadata: labels: machineconfiguration.openshift.io/role: worker 1 name: 05-worker-kernelarg-selinuxpermissive 2 spec: config: ignition: version: 3.2.0 kernelArguments: - enforcing=0 3", "oc create -f 05-worker-kernelarg-selinuxpermissive.yaml", "oc get MachineConfig", "NAME GENERATEDBYCONTROLLER IGNITIONVERSION AGE 00-master 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 00-worker 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 01-master-container-runtime 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 01-master-kubelet 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 01-worker-container-runtime 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 01-worker-kubelet 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 05-worker-kernelarg-selinuxpermissive 3.2.0 105s 99-master-generated-registries 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 99-master-ssh 3.2.0 40m 99-worker-generated-registries 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 99-worker-ssh 3.2.0 40m rendered-master-23e785de7587df95a4b517e0647e5ab7 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m rendered-worker-5d596d9293ca3ea80c896a1191735bb1 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m", "oc get nodes", "NAME STATUS ROLES AGE VERSION ip-10-0-136-161.ec2.internal Ready worker 28m v1.22.1 ip-10-0-136-243.ec2.internal Ready master 34m v1.22.1 ip-10-0-141-105.ec2.internal Ready,SchedulingDisabled worker 28m v1.22.1 ip-10-0-142-249.ec2.internal Ready master 34m v1.22.1 ip-10-0-153-11.ec2.internal Ready worker 28m v1.22.1 ip-10-0-153-150.ec2.internal Ready master 34m v1.22.1", "oc debug node/ip-10-0-141-105.ec2.internal", "Starting pod/ip-10-0-141-105ec2internal-debug To use host binaries, run `chroot /host` sh-4.2# cat /host/proc/cmdline BOOT_IMAGE=/ostree/rhcos-... console=tty0 console=ttyS0,115200n8 rootflags=defaults,prjquota rw root=UUID=fd0... ostree=/ostree/boot.0/rhcos/16 coreos.oem.id=qemu coreos.oem.id=ec2 ignition.platform.id=ec2 enforcing=0 sh-4.2# exit", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfig metadata: labels: machineconfiguration.openshift.io/role: \"master\" name: 99-master-kargs-mpath spec: kernelArguments: - 'rd.multipath=default' - 'root=/dev/disk/by-label/dm-mpath-root'", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfig metadata: labels: machineconfiguration.openshift.io/role: \"worker\" name: 99-worker-kargs-mpath spec: kernelArguments: - 'rd.multipath=default' - 'root=/dev/disk/by-label/dm-mpath-root'", "oc create -f ./99-worker-kargs-mpath.yaml", "oc get MachineConfig", "NAME GENERATEDBYCONTROLLER IGNITIONVERSION AGE 00-master 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 00-worker 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 01-master-container-runtime 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 01-master-kubelet 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 01-worker-container-runtime 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 01-worker-kubelet 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 99-master-generated-registries 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 99-master-ssh 3.2.0 40m 99-worker-generated-registries 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m 99-worker-kargs-mpath 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 105s 99-worker-ssh 3.2.0 40m rendered-master-23e785de7587df95a4b517e0647e5ab7 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m rendered-worker-5d596d9293ca3ea80c896a1191735bb1 52dd3ba6a9a527fc3ab42afac8d12b693534c8c9 3.2.0 33m", "oc get nodes", "NAME STATUS ROLES AGE VERSION ip-10-0-136-161.ec2.internal Ready worker 28m v1.22.1 ip-10-0-136-243.ec2.internal Ready master 34m v1.22.1 ip-10-0-141-105.ec2.internal Ready,SchedulingDisabled worker 28m v1.22.1 ip-10-0-142-249.ec2.internal Ready master 34m v1.22.1 ip-10-0-153-11.ec2.internal Ready worker 28m v1.22.1 ip-10-0-153-150.ec2.internal Ready master 34m v1.22.1", "oc debug node/ip-10-0-141-105.ec2.internal", "Starting pod/ip-10-0-141-105ec2internal-debug To use host binaries, run `chroot /host` sh-4.2# cat /host/proc/cmdline rd.multipath=default root=/dev/disk/by-label/dm-mpath-root sh-4.2# exit", "cat << EOF > 99-worker-realtime.yaml apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfig metadata: labels: machineconfiguration.openshift.io/role: \"worker\" name: 99-worker-realtime spec: kernelType: realtime EOF", "oc create -f 99-worker-realtime.yaml", "oc get nodes", "NAME STATUS ROLES AGE VERSION ip-10-0-143-147.us-east-2.compute.internal Ready worker 103m v1.22.1 ip-10-0-146-92.us-east-2.compute.internal Ready worker 101m v1.22.1 ip-10-0-169-2.us-east-2.compute.internal Ready worker 102m v1.22.1", "oc debug node/ip-10-0-143-147.us-east-2.compute.internal", "Starting pod/ip-10-0-143-147us-east-2computeinternal-debug To use host binaries, run `chroot /host` sh-4.4# uname -a Linux <worker_node> 4.18.0-147.3.1.rt24.96.el8_1.x86_64 #1 SMP PREEMPT RT Wed Nov 27 18:29:55 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux", "oc delete -f 99-worker-realtime.yaml", "variant: openshift version: 4.9.0 metadata: name: 40-worker-custom-journald labels: machineconfiguration.openshift.io/role: worker storage: files: - path: /etc/systemd/journald.conf mode: 0644 overwrite: true contents: inline: | # Disable rate limiting RateLimitInterval=1s RateLimitBurst=10000 Storage=volatile Compress=no MaxRetentionSec=30s", "butane 40-worker-custom-journald.bu -o 40-worker-custom-journald.yaml", "oc apply -f 40-worker-custom-journald.yaml", "oc get machineconfigpool NAME CONFIG UPDATED UPDATING DEGRADED MACHINECOUNT READYMACHINECOUNT UPDATEDMACHINECOUNT DEGRADEDMACHINECOUNT AGE master rendered-master-35 True False False 3 3 3 0 34m worker rendered-worker-d8 False True False 3 1 1 0 34m", "oc get node | grep worker ip-10-0-0-1.us-east-2.compute.internal Ready worker 39m v0.0.0-master+USDFormat:%hUSD oc debug node/ip-10-0-0-1.us-east-2.compute.internal Starting pod/ip-10-0-141-142us-east-2computeinternal-debug sh-4.2# chroot /host sh-4.4# cat /etc/systemd/journald.conf Disable rate limiting RateLimitInterval=1s RateLimitBurst=10000 Storage=volatile Compress=no MaxRetentionSec=30s sh-4.4# exit", "cat << EOF > 80-extensions.yaml apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfig metadata: labels: machineconfiguration.openshift.io/role: worker name: 80-worker-extensions spec: config: ignition: version: 3.2.0 extensions: - usbguard EOF", "oc create -f 80-extensions.yaml", "oc get machineconfig 80-worker-extensions", "NAME GENERATEDBYCONTROLLER IGNITIONVERSION AGE 80-worker-extensions 3.2.0 57s", "oc get machineconfigpool", "NAME CONFIG UPDATED UPDATING DEGRADED MACHINECOUNT READYMACHINECOUNT UPDATEDMACHINECOUNT DEGRADEDMACHINECOUNT AGE master rendered-master-35 True False False 3 3 3 0 34m worker rendered-worker-d8 False True False 3 1 1 0 34m", "oc get node | grep worker", "NAME STATUS ROLES AGE VERSION ip-10-0-169-2.us-east-2.compute.internal Ready worker 102m v1.22.1", "oc debug node/ip-10-0-169-2.us-east-2.compute.internal", "To use host binaries, run `chroot /host` sh-4.4# chroot /host sh-4.4# rpm -q usbguard usbguard-0.7.4-4.el8.x86_64.rpm", "variant: openshift version: 4.9.0 metadata: labels: machineconfiguration.openshift.io/role: worker name: 98-worker-firmware-blob storage: files: - path: /var/lib/firmware/<package_name> 1 contents: local: <package_name> 2 mode: 0644 3 openshift: kernel_arguments: - 'firmware_class.path=/var/lib/firmware' 4", "butane 98-worker-firmware-blob.bu -o 98-worker-firmware-blob.yaml --files-dir <directory_including_package_name>", "oc apply -f 98-worker-firmware-blob.yaml", "oc get kubeletconfig", "NAME AGE set-max-pods 15m", "oc get mc | grep kubelet", "99-worker-generated-kubelet-1 b5c5119de007945b6fe6fb215db3b8e2ceb12511 3.2.0 26m", "oc describe machineconfigpool <name>", "oc describe machineconfigpool worker", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfigPool metadata: creationTimestamp: 2019-02-08T14:52:39Z generation: 1 labels: custom-kubelet: set-max-pods 1", "oc label machineconfigpool worker custom-kubelet=set-max-pods", "oc get machineconfig", "oc describe node <node_name>", "oc describe node ci-ln-5grqprb-f76d1-ncnqq-worker-a-mdv94", "Allocatable: attachable-volumes-aws-ebs: 25 cpu: 3500m hugepages-1Gi: 0 hugepages-2Mi: 0 memory: 15341844Ki pods: 250", "apiVersion: machineconfiguration.openshift.io/v1 kind: KubeletConfig metadata: name: set-max-pods spec: machineConfigPoolSelector: matchLabels: custom-kubelet: set-max-pods 1 kubeletConfig: maxPods: 500 2", "apiVersion: machineconfiguration.openshift.io/v1 kind: KubeletConfig metadata: name: set-max-pods spec: machineConfigPoolSelector: matchLabels: custom-kubelet: set-max-pods kubeletConfig: maxPods: <pod_count> kubeAPIBurst: <burst_rate> kubeAPIQPS: <QPS>", "oc label machineconfigpool worker custom-kubelet=large-pods", "oc create -f change-maxPods-cr.yaml", "oc get kubeletconfig", "NAME AGE set-max-pods 15m", "oc describe node <node_name>", "Allocatable: attachable-volumes-gce-pd: 127 cpu: 3500m ephemeral-storage: 123201474766 hugepages-1Gi: 0 hugepages-2Mi: 0 memory: 14225400Ki pods: 500 1", "oc get kubeletconfigs set-max-pods -o yaml", "spec: kubeletConfig: maxPods: 500 machineConfigPoolSelector: matchLabels: custom-kubelet: set-max-pods status: conditions: - lastTransitionTime: \"2021-06-30T17:04:07Z\" message: Success status: \"True\" type: Success", "oc get ctrcfg", "NAME AGE ctr-pid 24m ctr-overlay 15m ctr-level 5m45s", "oc get mc | grep container", "01-master-container-runtime b5c5119de007945b6fe6fb215db3b8e2ceb12511 3.2.0 57m 01-worker-container-runtime b5c5119de007945b6fe6fb215db3b8e2ceb12511 3.2.0 57m 99-worker-generated-containerruntime b5c5119de007945b6fe6fb215db3b8e2ceb12511 3.2.0 26m 99-worker-generated-containerruntime-1 b5c5119de007945b6fe6fb215db3b8e2ceb12511 3.2.0 17m 99-worker-generated-containerruntime-2 b5c5119de007945b6fe6fb215db3b8e2ceb12511 3.2.0 7m26s", "apiVersion: machineconfiguration.openshift.io/v1 kind: ContainerRuntimeConfig metadata: name: overlay-size spec: machineConfigPoolSelector: matchLabels: pools.operator.machineconfiguration.openshift.io/worker: '' 1 containerRuntimeConfig: pidsLimit: 2048 2 logLevel: debug 3 overlaySize: 8G 4 logSizeMax: \"-1\" 5", "apiVersion: machineconfiguration.openshift.io/v1 kind: ContainerRuntimeConfig metadata: name: overlay-size spec: machineConfigPoolSelector: matchLabels: pools.operator.machineconfiguration.openshift.io/worker: '' 1 containerRuntimeConfig: 2 pidsLimit: 2048 logLevel: debug overlaySize: 8G logSizeMax: \"-1\"", "oc create -f <file_name>.yaml", "oc get ContainerRuntimeConfig", "NAME AGE overlay-size 3m19s", "oc get machineconfigs | grep containerrun", "99-worker-generated-containerruntime 2c9371fbb673b97a6fe8b1c52691999ed3a1bfc2 3.2.0 31s", "oc get mcp worker", "NAME CONFIG UPDATED UPDATING DEGRADED MACHINECOUNT READYMACHINECOUNT UPDATEDMACHINECOUNT DEGRADEDMACHINECOUNT AGE worker rendered-worker-169 False True False 3 1 1 0 9h", "oc debug node/<node_name>", "sh-4.4# chroot /host", "sh-4.4# crio config | egrep 'log_level|pids_limit|log_size_max'", "pids_limit = 2048 log_size_max = -1 log_level = \"debug\"", "sh-4.4# head -n 7 /etc/containers/storage.conf", "[storage] driver = \"overlay\" runroot = \"/var/run/containers/storage\" graphroot = \"/var/lib/containers/storage\" [storage.options] additionalimagestores = [] size = \"8G\"", "apiVersion: machineconfiguration.openshift.io/v1 kind: ContainerRuntimeConfig metadata: name: overlay-size spec: machineConfigPoolSelector: matchLabels: custom-crio: overlay-size containerRuntimeConfig: pidsLimit: 2048 logLevel: debug overlaySize: 8G", "oc apply -f overlaysize.yml", "oc edit machineconfigpool worker", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfigPool metadata: creationTimestamp: \"2020-07-09T15:46:34Z\" generation: 3 labels: custom-crio: overlay-size machineconfiguration.openshift.io/mco-built-in: \"\"", "oc get machineconfigs", "99-worker-generated-containerruntime 4173030d89fbf4a7a0976d1665491a4d9a6e54f1 3.2.0 7m42s rendered-worker-xyz 4173030d89fbf4a7a0976d1665491a4d9a6e54f1 3.2.0 7m36s", "oc get mcp worker", "NAME CONFIG UPDATED UPDATING DEGRADED MACHINECOUNT READYMACHINECOUNT UPDATEDMACHINECOUNT DEGRADEDMACHINECOUNT AGE worker rendered-worker-xyz False True False 3 2 2 0 20h", "NAME CONFIG UPDATED UPDATING DEGRADED MACHINECOUNT READYMACHINECOUNT UPDATEDMACHINECOUNT DEGRADEDMACHINECOUNT AGE worker rendered-worker-xyz True False False 3 3 3 0 20h", "head -n 7 /etc/containers/storage.conf [storage] driver = \"overlay\" runroot = \"/var/run/containers/storage\" graphroot = \"/var/lib/containers/storage\" [storage.options] additionalimagestores = [] size = \"8G\"", "~ USD df -h Filesystem Size Used Available Use% Mounted on overlay 8.0G 8.0K 8.0G 0% /", "oc get secret/pull-secret -n openshift-config --template='{{index .data \".dockerconfigjson\" | base64decode}}' ><pull_secret_location> 1", "oc registry login --registry=\"<registry>\" \\ 1 --auth-basic=\"<username>:<password>\" \\ 2 --to=<pull_secret_location> 3", "oc set data secret/pull-secret -n openshift-config --from-file=.dockerconfigjson=<pull_secret_location> 1", "oc get machinesets -n openshift-machine-api", "oc get machine -n openshift-machine-api", "oc annotate machine/<machine_name> -n openshift-machine-api machine.openshift.io/cluster-api-delete-machine=\"true\"", "oc adm cordon <node_name> oc adm drain <node_name>", "oc scale --replicas=2 machineset <machineset> -n openshift-machine-api", "oc edit machineset <machineset> -n openshift-machine-api", "apiVersion: machine.openshift.io/v1beta1 kind: MachineSet metadata: name: <machineset> namespace: openshift-machine-api spec: replicas: 2", "oc get machines", "spec: deletePolicy: <delete_policy> replicas: <desired_replica_count>", "oc edit scheduler cluster", "apiVersion: config.openshift.io/v1 kind: Scheduler metadata: name: cluster spec: defaultNodeSelector: type=user-node,region=east 1 mastersSchedulable: false policy: name: \"\"", "oc patch MachineSet <name> --type='json' -p='[{\"op\":\"add\",\"path\":\"/spec/template/spec/metadata/labels\", \"value\":{\"<key>\"=\"<value>\",\"<key>\"=\"<value>\"}}]' -n openshift-machine-api 1", "oc patch MachineSet ci-ln-l8nry52-f76d1-hl7m7-worker-c --type='json' -p='[{\"op\":\"add\",\"path\":\"/spec/template/spec/metadata/labels\", \"value\":{\"type\":\"user-node\",\"region\":\"east\"}}]' -n openshift-machine-api", "apiVersion: machine.openshift.io/v1beta1 kind: MachineSet metadata: name: <machineset> namespace: openshift-machine-api spec: template: spec: metadata: labels: region: \"east\" type: \"user-node\"", "oc edit MachineSet abc612-msrtw-worker-us-east-1c -n openshift-machine-api", "apiVersion: machine.openshift.io/v1beta1 kind: MachineSet spec: template: metadata: spec: metadata: labels: region: east type: user-node", "oc scale --replicas=0 MachineSet ci-ln-l8nry52-f76d1-hl7m7-worker-c -n openshift-machine-api", "oc scale --replicas=1 MachineSet ci-ln-l8nry52-f76d1-hl7m7-worker-c -n openshift-machine-api", "oc get nodes -l <key>=<value>", "oc get nodes -l type=user-node", "NAME STATUS ROLES AGE VERSION ci-ln-l8nry52-f76d1-hl7m7-worker-c-vmqzp Ready worker 61s v1.22.1", "oc label nodes <name> <key>=<value>", "oc label nodes ci-ln-l8nry52-f76d1-hl7m7-worker-b-tgq49 type=user-node region=east", "kind: Node apiVersion: v1 metadata: name: <node_name> labels: type: \"user-node\" region: \"east\"", "oc get nodes -l <key>=<value>,<key>=<value>", "oc get nodes -l type=user-node,region=east", "NAME STATUS ROLES AGE VERSION ci-ln-l8nry52-f76d1-hl7m7-worker-b-tgq49 Ready worker 17m v1.22.1", "oc get machinesets -n openshift-machine-api", "NAME DESIRED CURRENT READY AVAILABLE AGE agl030519-vplxk-worker-us-east-1a 1 1 1 1 55m agl030519-vplxk-worker-us-east-1b 1 1 1 1 55m agl030519-vplxk-worker-us-east-1c 1 1 1 1 55m agl030519-vplxk-worker-us-east-1d 0 0 55m agl030519-vplxk-worker-us-east-1e 0 0 55m agl030519-vplxk-worker-us-east-1f 0 0 55m", "oc get machineset <machineset_name> -n openshift-machine-api -o yaml", "apiVersion: machine.openshift.io/v1beta1 kind: MachineSet metadata: labels: machine.openshift.io/cluster-api-cluster: <infrastructure_id> 1 name: <infrastructure_id>-<role> 2 namespace: openshift-machine-api spec: replicas: 1 selector: matchLabels: machine.openshift.io/cluster-api-cluster: <infrastructure_id> machine.openshift.io/cluster-api-machineset: <infrastructure_id>-<role> template: metadata: labels: machine.openshift.io/cluster-api-cluster: <infrastructure_id> machine.openshift.io/cluster-api-machine-role: <role> machine.openshift.io/cluster-api-machine-type: <role> machine.openshift.io/cluster-api-machineset: <infrastructure_id>-<role> spec: providerSpec: 3", "oc create -f <file_name>.yaml", "oc get machineset -n openshift-machine-api", "NAME DESIRED CURRENT READY AVAILABLE AGE agl030519-vplxk-infra-us-east-1a 1 1 1 1 11m agl030519-vplxk-worker-us-east-1a 1 1 1 1 55m agl030519-vplxk-worker-us-east-1b 1 1 1 1 55m agl030519-vplxk-worker-us-east-1c 1 1 1 1 55m agl030519-vplxk-worker-us-east-1d 0 0 55m agl030519-vplxk-worker-us-east-1e 0 0 55m agl030519-vplxk-worker-us-east-1f 0 0 55m", "oc label node <node-name> node-role.kubernetes.io/app=\"\"", "oc label node <node-name> node-role.kubernetes.io/infra=\"\"", "oc get nodes", "oc edit scheduler cluster", "apiVersion: config.openshift.io/v1 kind: Scheduler metadata: name: cluster spec: defaultNodeSelector: topology.kubernetes.io/region=us-east-1 1", "oc label node <node_name> <label>", "oc label node ci-ln-n8mqwr2-f76d1-xscn2-worker-c-6fmtx node-role.kubernetes.io/infra=", "cat infra.mcp.yaml", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfigPool metadata: name: infra spec: machineConfigSelector: matchExpressions: - {key: machineconfiguration.openshift.io/role, operator: In, values: [worker,infra]} 1 nodeSelector: matchLabels: node-role.kubernetes.io/infra: \"\" 2", "oc create -f infra.mcp.yaml", "oc get machineconfig", "NAME GENERATEDBYCONTROLLER IGNITIONVERSION CREATED 00-master 365c1cfd14de5b0e3b85e0fc815b0060f36ab955 3.2.0 31d 00-worker 365c1cfd14de5b0e3b85e0fc815b0060f36ab955 3.2.0 31d 01-master-container-runtime 365c1cfd14de5b0e3b85e0fc815b0060f36ab955 3.2.0 31d 01-master-kubelet 365c1cfd14de5b0e3b85e0fc815b0060f36ab955 3.2.0 31d 01-worker-container-runtime 365c1cfd14de5b0e3b85e0fc815b0060f36ab955 3.2.0 31d 01-worker-kubelet 365c1cfd14de5b0e3b85e0fc815b0060f36ab955 3.2.0 31d 99-master-1ae2a1e0-a115-11e9-8f14-005056899d54-registries 365c1cfd14de5b0e3b85e0fc815b0060f36ab955 3.2.0 31d 99-master-ssh 3.2.0 31d 99-worker-1ae64748-a115-11e9-8f14-005056899d54-registries 365c1cfd14de5b0e3b85e0fc815b0060f36ab955 3.2.0 31d 99-worker-ssh 3.2.0 31d rendered-infra-4e48906dca84ee702959c71a53ee80e7 365c1cfd14de5b0e3b85e0fc815b0060f36ab955 3.2.0 23m rendered-master-072d4b2da7f88162636902b074e9e28e 5b6fb8349a29735e48446d435962dec4547d3090 3.2.0 31d rendered-master-3e88ec72aed3886dec061df60d16d1af 02c07496ba0417b3e12b78fb32baf6293d314f79 3.2.0 31d rendered-master-419bee7de96134963a15fdf9dd473b25 365c1cfd14de5b0e3b85e0fc815b0060f36ab955 3.2.0 17d rendered-master-53f5c91c7661708adce18739cc0f40fb 365c1cfd14de5b0e3b85e0fc815b0060f36ab955 3.2.0 13d rendered-master-a6a357ec18e5bce7f5ac426fc7c5ffcd 365c1cfd14de5b0e3b85e0fc815b0060f36ab955 3.2.0 7d3h rendered-master-dc7f874ec77fc4b969674204332da037 5b6fb8349a29735e48446d435962dec4547d3090 3.2.0 31d rendered-worker-1a75960c52ad18ff5dfa6674eb7e533d 5b6fb8349a29735e48446d435962dec4547d3090 3.2.0 31d rendered-worker-2640531be11ba43c61d72e82dc634ce6 5b6fb8349a29735e48446d435962dec4547d3090 3.2.0 31d rendered-worker-4e48906dca84ee702959c71a53ee80e7 365c1cfd14de5b0e3b85e0fc815b0060f36ab955 3.2.0 7d3h rendered-worker-4f110718fe88e5f349987854a1147755 365c1cfd14de5b0e3b85e0fc815b0060f36ab955 3.2.0 17d rendered-worker-afc758e194d6188677eb837842d3b379 02c07496ba0417b3e12b78fb32baf6293d314f79 3.2.0 31d rendered-worker-daa08cc1e8f5fcdeba24de60cd955cc3 365c1cfd14de5b0e3b85e0fc815b0060f36ab955 3.2.0 13d", "cat infra.mc.yaml", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfig metadata: name: 51-infra labels: machineconfiguration.openshift.io/role: infra 1 spec: config: ignition: version: 3.2.0 storage: files: - path: /etc/infratest mode: 0644 contents: source: data:,infra", "oc create -f infra.mc.yaml", "oc get mcp", "NAME CONFIG UPDATED UPDATING DEGRADED MACHINECOUNT READYMACHINECOUNT UPDATEDMACHINECOUNT DEGRADEDMACHINECOUNT AGE infra rendered-infra-60e35c2e99f42d976e084fa94da4d0fc True False False 1 1 1 0 4m20s master rendered-master-9360fdb895d4c131c7c4bebbae099c90 True False False 3 3 3 0 91m worker rendered-worker-60e35c2e99f42d976e084fa94da4d0fc True False False 2 2 2 0 91m", "oc describe nodes <node_name>", "describe node ci-ln-iyhx092-f76d1-nvdfm-worker-b-wln2l Name: ci-ln-iyhx092-f76d1-nvdfm-worker-b-wln2l Roles: worker Taints: node-role.kubernetes.io/infra:NoSchedule", "oc adm taint nodes <node_name> <key>=<value>:<effect>", "oc adm taint nodes node1 node-role.kubernetes.io/infra=reserved:NoExecute", "kind: Node apiVersion: v1 metadata: name: <node_name> labels: spec: taints: - key: node-role.kubernetes.io/infra effect: NoExecute value: reserved", "tolerations: - effect: NoExecute 1 key: node-role.kubernetes.io/infra 2 operator: Exists 3 value: reserved 4", "oc get ingresscontroller default -n openshift-ingress-operator -o yaml", "apiVersion: operator.openshift.io/v1 kind: IngressController metadata: creationTimestamp: 2019-04-18T12:35:39Z finalizers: - ingresscontroller.operator.openshift.io/finalizer-ingresscontroller generation: 1 name: default namespace: openshift-ingress-operator resourceVersion: \"11341\" selfLink: /apis/operator.openshift.io/v1/namespaces/openshift-ingress-operator/ingresscontrollers/default uid: 79509e05-61d6-11e9-bc55-02ce4781844a spec: {} status: availableReplicas: 2 conditions: - lastTransitionTime: 2019-04-18T12:36:15Z status: \"True\" type: Available domain: apps.<cluster>.example.com endpointPublishingStrategy: type: LoadBalancerService selector: ingresscontroller.operator.openshift.io/deployment-ingresscontroller=default", "oc edit ingresscontroller default -n openshift-ingress-operator", "spec: nodePlacement: nodeSelector: 1 matchLabels: node-role.kubernetes.io/infra: \"\" tolerations: - effect: NoSchedule key: node-role.kubernetes.io/infra value: reserved - effect: NoExecute key: node-role.kubernetes.io/infra value: reserved", "oc get pod -n openshift-ingress -o wide", "NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES router-default-86798b4b5d-bdlvd 1/1 Running 0 28s 10.130.2.4 ip-10-0-217-226.ec2.internal <none> <none> router-default-955d875f4-255g8 0/1 Terminating 0 19h 10.129.2.4 ip-10-0-148-172.ec2.internal <none> <none>", "oc get node <node_name> 1", "NAME STATUS ROLES AGE VERSION ip-10-0-217-226.ec2.internal Ready infra,worker 17h v1.22.1", "oc get configs.imageregistry.operator.openshift.io/cluster -o yaml", "apiVersion: imageregistry.operator.openshift.io/v1 kind: Config metadata: creationTimestamp: 2019-02-05T13:52:05Z finalizers: - imageregistry.operator.openshift.io/finalizer generation: 1 name: cluster resourceVersion: \"56174\" selfLink: /apis/imageregistry.operator.openshift.io/v1/configs/cluster uid: 36fd3724-294d-11e9-a524-12ffeee2931b spec: httpSecret: d9a012ccd117b1e6616ceccb2c3bb66a5fed1b5e481623 logging: 2 managementState: Managed proxy: {} replicas: 1 requests: read: {} write: {} storage: s3: bucket: image-registry-us-east-1-c92e88cad85b48ec8b312344dff03c82-392c region: us-east-1 status:", "oc edit configs.imageregistry.operator.openshift.io/cluster", "spec: affinity: podAntiAffinity: preferredDuringSchedulingIgnoredDuringExecution: - podAffinityTerm: namespaces: - openshift-image-registry topologyKey: kubernetes.io/hostname weight: 100 logLevel: Normal managementState: Managed nodeSelector: 1 node-role.kubernetes.io/infra: \"\" tolerations: - effect: NoSchedule key: node-role.kubernetes.io/infra value: reserved - effect: NoExecute key: node-role.kubernetes.io/infra value: reserved", "oc get pods -o wide -n openshift-image-registry", "oc describe node <node_name>", "oc edit configmap cluster-monitoring-config -n openshift-monitoring", "apiVersion: v1 kind: ConfigMap metadata: name: cluster-monitoring-config namespace: openshift-monitoring data: config.yaml: |+ alertmanagerMain: nodeSelector: 1 node-role.kubernetes.io/infra: \"\" tolerations: - key: node-role.kubernetes.io/infra value: reserved effect: NoSchedule - key: node-role.kubernetes.io/infra value: reserved effect: NoExecute prometheusK8s: nodeSelector: node-role.kubernetes.io/infra: \"\" tolerations: - key: node-role.kubernetes.io/infra value: reserved effect: NoSchedule - key: node-role.kubernetes.io/infra value: reserved effect: NoExecute prometheusOperator: nodeSelector: node-role.kubernetes.io/infra: \"\" tolerations: - key: node-role.kubernetes.io/infra value: reserved effect: NoSchedule - key: node-role.kubernetes.io/infra value: reserved effect: NoExecute grafana: nodeSelector: node-role.kubernetes.io/infra: \"\" tolerations: - key: node-role.kubernetes.io/infra value: reserved effect: NoSchedule - key: node-role.kubernetes.io/infra value: reserved effect: NoExecute k8sPrometheusAdapter: nodeSelector: node-role.kubernetes.io/infra: \"\" tolerations: - key: node-role.kubernetes.io/infra value: reserved effect: NoSchedule - key: node-role.kubernetes.io/infra value: reserved effect: NoExecute kubeStateMetrics: nodeSelector: node-role.kubernetes.io/infra: \"\" tolerations: - key: node-role.kubernetes.io/infra value: reserved effect: NoSchedule - key: node-role.kubernetes.io/infra value: reserved effect: NoExecute telemeterClient: nodeSelector: node-role.kubernetes.io/infra: \"\" tolerations: - key: node-role.kubernetes.io/infra value: reserved effect: NoSchedule - key: node-role.kubernetes.io/infra value: reserved effect: NoExecute openshiftStateMetrics: nodeSelector: node-role.kubernetes.io/infra: \"\" tolerations: - key: node-role.kubernetes.io/infra value: reserved effect: NoSchedule - key: node-role.kubernetes.io/infra value: reserved effect: NoExecute thanosQuerier: nodeSelector: node-role.kubernetes.io/infra: \"\" tolerations: - key: node-role.kubernetes.io/infra value: reserved effect: NoSchedule - key: node-role.kubernetes.io/infra value: reserved effect: NoExecute", "watch 'oc get pod -n openshift-monitoring -o wide'", "oc delete pod -n openshift-monitoring <pod>", "oc edit ClusterLogging instance", "apiVersion: logging.openshift.io/v1 kind: ClusterLogging spec: collection: logs: fluentd: resources: null type: fluentd logStore: elasticsearch: nodeCount: 3 nodeSelector: 1 node-role.kubernetes.io/infra: '' tolerations: - effect: NoSchedule key: node-role.kubernetes.io/infra value: reserved - effect: NoExecute key: node-role.kubernetes.io/infra value: reserved redundancyPolicy: SingleRedundancy resources: limits: cpu: 500m memory: 16Gi requests: cpu: 500m memory: 16Gi storage: {} type: elasticsearch managementState: Managed visualization: kibana: nodeSelector: 2 node-role.kubernetes.io/infra: '' tolerations: - effect: NoSchedule key: node-role.kubernetes.io/infra value: reserved - effect: NoExecute key: node-role.kubernetes.io/infra value: reserved proxy: resources: null replicas: 1 resources: null type: kibana", "oc get pod kibana-5b8bdf44f9-ccpq9 -o wide", "NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES kibana-5b8bdf44f9-ccpq9 2/2 Running 0 27s 10.129.2.18 ip-10-0-147-79.us-east-2.compute.internal <none> <none>", "oc get nodes", "NAME STATUS ROLES AGE VERSION ip-10-0-133-216.us-east-2.compute.internal Ready master 60m v1.22.1 ip-10-0-139-146.us-east-2.compute.internal Ready master 60m v1.22.1 ip-10-0-139-192.us-east-2.compute.internal Ready worker 51m v1.22.1 ip-10-0-139-241.us-east-2.compute.internal Ready worker 51m v1.22.1 ip-10-0-147-79.us-east-2.compute.internal Ready worker 51m v1.22.1 ip-10-0-152-241.us-east-2.compute.internal Ready master 60m v1.22.1 ip-10-0-139-48.us-east-2.compute.internal Ready infra 51m v1.22.1", "oc get node ip-10-0-139-48.us-east-2.compute.internal -o yaml", "kind: Node apiVersion: v1 metadata: name: ip-10-0-139-48.us-east-2.compute.internal selfLink: /api/v1/nodes/ip-10-0-139-48.us-east-2.compute.internal uid: 62038aa9-661f-41d7-ba93-b5f1b6ef8751 resourceVersion: '39083' creationTimestamp: '2020-04-13T19:07:55Z' labels: node-role.kubernetes.io/infra: ''", "apiVersion: logging.openshift.io/v1 kind: ClusterLogging spec: visualization: kibana: nodeSelector: 1 node-role.kubernetes.io/infra: '' proxy: resources: null replicas: 1 resources: null type: kibana", "oc get pods", "NAME READY STATUS RESTARTS AGE cluster-logging-operator-84d98649c4-zb9g7 1/1 Running 0 29m elasticsearch-cdm-hwv01pf7-1-56588f554f-kpmlg 2/2 Running 0 28m elasticsearch-cdm-hwv01pf7-2-84c877d75d-75wqj 2/2 Running 0 28m elasticsearch-cdm-hwv01pf7-3-f5d95b87b-4nx78 2/2 Running 0 28m fluentd-42dzz 1/1 Running 0 28m fluentd-d74rq 1/1 Running 0 28m fluentd-m5vr9 1/1 Running 0 28m fluentd-nkxl7 1/1 Running 0 28m fluentd-pdvqb 1/1 Running 0 28m fluentd-tflh6 1/1 Running 0 28m kibana-5b8bdf44f9-ccpq9 2/2 Terminating 0 4m11s kibana-7d85dcffc8-bfpfp 2/2 Running 0 33s", "oc get pod kibana-7d85dcffc8-bfpfp -o wide", "NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES kibana-7d85dcffc8-bfpfp 2/2 Running 0 43s 10.131.0.22 ip-10-0-139-48.us-east-2.compute.internal <none> <none>", "oc get pods", "NAME READY STATUS RESTARTS AGE cluster-logging-operator-84d98649c4-zb9g7 1/1 Running 0 30m elasticsearch-cdm-hwv01pf7-1-56588f554f-kpmlg 2/2 Running 0 29m elasticsearch-cdm-hwv01pf7-2-84c877d75d-75wqj 2/2 Running 0 29m elasticsearch-cdm-hwv01pf7-3-f5d95b87b-4nx78 2/2 Running 0 29m fluentd-42dzz 1/1 Running 0 29m fluentd-d74rq 1/1 Running 0 29m fluentd-m5vr9 1/1 Running 0 29m fluentd-nkxl7 1/1 Running 0 29m fluentd-pdvqb 1/1 Running 0 29m fluentd-tflh6 1/1 Running 0 29m kibana-7d85dcffc8-bfpfp 2/2 Running 0 62s", "apiVersion: \"autoscaling.openshift.io/v1\" kind: \"ClusterAutoscaler\" metadata: name: \"default\" spec: podPriorityThreshold: -10 1 resourceLimits: maxNodesTotal: 24 2 cores: min: 8 3 max: 128 4 memory: min: 4 5 max: 256 6 gpus: - type: nvidia.com/gpu 7 min: 0 8 max: 16 9 - type: amd.com/gpu min: 0 max: 4 scaleDown: 10 enabled: true 11 delayAfterAdd: 10m 12 delayAfterDelete: 5m 13 delayAfterFailure: 30s 14 unneededTime: 5m 15", "oc create -f <filename>.yaml 1", "apiVersion: \"autoscaling.openshift.io/v1beta1\" kind: \"MachineAutoscaler\" metadata: name: \"worker-us-east-1a\" 1 namespace: \"openshift-machine-api\" spec: minReplicas: 1 2 maxReplicas: 12 3 scaleTargetRef: 4 apiVersion: machine.openshift.io/v1beta1 kind: MachineSet 5 name: worker-us-east-1a 6", "oc create -f <filename>.yaml 1", "apiVersion: config.openshift.io/v1 kind: FeatureGate metadata: name: cluster 1 . spec: featureSet: TechPreviewNoUpgrade 2", "sh-4.2# chroot /host", "sh-4.2# cat /etc/kubernetes/kubelet.conf", "featureGates: InsightsOperatorPullingSCA: true, LegacyNodeRoleBehavior: false", "oc edit featuregate cluster", "apiVersion: config.openshift.io/v1 kind: FeatureGate metadata: name: cluster 1 spec: featureSet: TechPreviewNoUpgrade 2", "sh-4.2# chroot /host", "sh-4.2# cat /etc/kubernetes/kubelet.conf", "featureGates: InsightsOperatorPullingSCA: true, LegacyNodeRoleBehavior: false", "oc edit apiserver", "spec: encryption: type: aescbc 1", "oc get openshiftapiserver -o=jsonpath='{range .items[0].status.conditions[?(@.type==\"Encrypted\")]}{.reason}{\"\\n\"}{.message}{\"\\n\"}'", "EncryptionCompleted All resources encrypted: routes.route.openshift.io", "oc get kubeapiserver -o=jsonpath='{range .items[0].status.conditions[?(@.type==\"Encrypted\")]}{.reason}{\"\\n\"}{.message}{\"\\n\"}'", "EncryptionCompleted All resources encrypted: secrets, configmaps", "oc get authentication.operator.openshift.io -o=jsonpath='{range .items[0].status.conditions[?(@.type==\"Encrypted\")]}{.reason}{\"\\n\"}{.message}{\"\\n\"}'", "EncryptionCompleted All resources encrypted: oauthaccesstokens.oauth.openshift.io, oauthauthorizetokens.oauth.openshift.io", "oc edit apiserver", "spec: encryption: type: identity 1", "oc get openshiftapiserver -o=jsonpath='{range .items[0].status.conditions[?(@.type==\"Encrypted\")]}{.reason}{\"\\n\"}{.message}{\"\\n\"}'", "DecryptionCompleted Encryption mode set to identity and everything is decrypted", "oc get kubeapiserver -o=jsonpath='{range .items[0].status.conditions[?(@.type==\"Encrypted\")]}{.reason}{\"\\n\"}{.message}{\"\\n\"}'", "DecryptionCompleted Encryption mode set to identity and everything is decrypted", "oc get authentication.operator.openshift.io -o=jsonpath='{range .items[0].status.conditions[?(@.type==\"Encrypted\")]}{.reason}{\"\\n\"}{.message}{\"\\n\"}'", "DecryptionCompleted Encryption mode set to identity and everything is decrypted", "oc debug node/<node_name>", "sh-4.2# chroot /host", "sh-4.4# /usr/local/bin/cluster-backup.sh /home/core/assets/backup", "found latest kube-apiserver: /etc/kubernetes/static-pod-resources/kube-apiserver-pod-6 found latest kube-controller-manager: /etc/kubernetes/static-pod-resources/kube-controller-manager-pod-7 found latest kube-scheduler: /etc/kubernetes/static-pod-resources/kube-scheduler-pod-6 found latest etcd: /etc/kubernetes/static-pod-resources/etcd-pod-3 ede95fe6b88b87ba86a03c15e669fb4aa5bf0991c180d3c6895ce72eaade54a1 etcdctl version: 3.4.14 API version: 3.4 {\"level\":\"info\",\"ts\":1624647639.0188997,\"caller\":\"snapshot/v3_snapshot.go:119\",\"msg\":\"created temporary db file\",\"path\":\"/home/core/assets/backup/snapshot_2021-06-25_190035.db.part\"} {\"level\":\"info\",\"ts\":\"2021-06-25T19:00:39.030Z\",\"caller\":\"clientv3/maintenance.go:200\",\"msg\":\"opened snapshot stream; downloading\"} {\"level\":\"info\",\"ts\":1624647639.0301006,\"caller\":\"snapshot/v3_snapshot.go:127\",\"msg\":\"fetching snapshot\",\"endpoint\":\"https://10.0.0.5:2379\"} {\"level\":\"info\",\"ts\":\"2021-06-25T19:00:40.215Z\",\"caller\":\"clientv3/maintenance.go:208\",\"msg\":\"completed snapshot read; closing\"} {\"level\":\"info\",\"ts\":1624647640.6032252,\"caller\":\"snapshot/v3_snapshot.go:142\",\"msg\":\"fetched snapshot\",\"endpoint\":\"https://10.0.0.5:2379\",\"size\":\"114 MB\",\"took\":1.584090459} {\"level\":\"info\",\"ts\":1624647640.6047094,\"caller\":\"snapshot/v3_snapshot.go:152\",\"msg\":\"saved\",\"path\":\"/home/core/assets/backup/snapshot_2021-06-25_190035.db\"} Snapshot saved at /home/core/assets/backup/snapshot_2021-06-25_190035.db {\"hash\":3866667823,\"revision\":31407,\"totalKey\":12828,\"totalSize\":114446336} snapshot db and kube resources are successfully saved to /home/core/assets/backup", "I0907 08:43:12.171919 1 defragcontroller.go:198] etcd member \"ip- 10-0-191-150.example.redhat.com\" backend store fragmented: 39.33 %, dbSize: 349138944", "oc -n openshift-etcd get pods -l k8s-app=etcd -o wide", "etcd-ip-10-0-159-225.example.redhat.com 3/3 Running 0 175m 10.0.159.225 ip-10-0-159-225.example.redhat.com <none> <none> etcd-ip-10-0-191-37.example.redhat.com 3/3 Running 0 173m 10.0.191.37 ip-10-0-191-37.example.redhat.com <none> <none> etcd-ip-10-0-199-170.example.redhat.com 3/3 Running 0 176m 10.0.199.170 ip-10-0-199-170.example.redhat.com <none> <none>", "oc rsh -n openshift-etcd etcd-ip-10-0-159-225.example.redhat.com etcdctl endpoint status --cluster -w table", "Defaulting container name to etcdctl. Use 'oc describe pod/etcd-ip-10-0-159-225.example.redhat.com -n openshift-etcd' to see all of the containers in this pod. +---------------------------+------------------+---------+---------+-----------+------------+-----------+------------+--------------------+--------+ | ENDPOINT | ID | VERSION | DB SIZE | IS LEADER | IS LEARNER | RAFT TERM | RAFT INDEX | RAFT APPLIED INDEX | ERRORS | +---------------------------+------------------+---------+---------+-----------+------------+-----------+------------+--------------------+--------+ | https://10.0.191.37:2379 | 251cd44483d811c3 | 3.4.9 | 104 MB | false | false | 7 | 91624 | 91624 | | | https://10.0.159.225:2379 | 264c7c58ecbdabee | 3.4.9 | 104 MB | false | false | 7 | 91624 | 91624 | | | https://10.0.199.170:2379 | 9ac311f93915cc79 | 3.4.9 | 104 MB | true | false | 7 | 91624 | 91624 | | +---------------------------+------------------+---------+---------+-----------+------------+-----------+------------+--------------------+--------+", "oc rsh -n openshift-etcd etcd-ip-10-0-159-225.example.redhat.com", "sh-4.4# unset ETCDCTL_ENDPOINTS", "sh-4.4# etcdctl --command-timeout=30s --endpoints=https://localhost:2379 defrag", "Finished defragmenting etcd member[https://localhost:2379]", "sh-4.4# etcdctl endpoint status -w table --cluster", "+---------------------------+------------------+---------+---------+-----------+------------+-----------+------------+--------------------+--------+ | ENDPOINT | ID | VERSION | DB SIZE | IS LEADER | IS LEARNER | RAFT TERM | RAFT INDEX | RAFT APPLIED INDEX | ERRORS | +---------------------------+------------------+---------+---------+-----------+------------+-----------+------------+--------------------+--------+ | https://10.0.191.37:2379 | 251cd44483d811c3 | 3.4.9 | 104 MB | false | false | 7 | 91624 | 91624 | | | https://10.0.159.225:2379 | 264c7c58ecbdabee | 3.4.9 | 41 MB | false | false | 7 | 91624 | 91624 | | 1 | https://10.0.199.170:2379 | 9ac311f93915cc79 | 3.4.9 | 104 MB | true | false | 7 | 91624 | 91624 | | +---------------------------+------------------+---------+---------+-----------+------------+-----------+------------+--------------------+--------+", "sh-4.4# etcdctl alarm list", "memberID:12345678912345678912 alarm:NOSPACE", "sh-4.4# etcdctl alarm disarm", "sudo mv /etc/kubernetes/manifests/etcd-pod.yaml /tmp", "sudo crictl ps | grep etcd | grep -v operator", "sudo mv /etc/kubernetes/manifests/kube-apiserver-pod.yaml /tmp", "sudo crictl ps | grep kube-apiserver | grep -v operator", "sudo mv /var/lib/etcd/ /tmp", "sudo -E /usr/local/bin/cluster-restore.sh /home/core/backup", "...stopping kube-scheduler-pod.yaml ...stopping kube-controller-manager-pod.yaml ...stopping etcd-pod.yaml ...stopping kube-apiserver-pod.yaml Waiting for container etcd to stop .complete Waiting for container etcdctl to stop .............................complete Waiting for container etcd-metrics to stop complete Waiting for container kube-controller-manager to stop complete Waiting for container kube-apiserver to stop ..........................................................................................complete Waiting for container kube-scheduler to stop complete Moving etcd data-dir /var/lib/etcd/member to /var/lib/etcd-backup starting restore-etcd static pod starting kube-apiserver-pod.yaml static-pod-resources/kube-apiserver-pod-7/kube-apiserver-pod.yaml starting kube-controller-manager-pod.yaml static-pod-resources/kube-controller-manager-pod-7/kube-controller-manager-pod.yaml starting kube-scheduler-pod.yaml static-pod-resources/kube-scheduler-pod-8/kube-scheduler-pod.yaml", "oc get nodes -w", "NAME STATUS ROLES AGE VERSION host-172-25-75-28 Ready master 3d20h v1.23.3+e419edf host-172-25-75-38 Ready infra,worker 3d20h v1.23.3+e419edf host-172-25-75-40 Ready master 3d20h v1.23.3+e419edf host-172-25-75-65 Ready master 3d20h v1.23.3+e419edf host-172-25-75-74 Ready infra,worker 3d20h v1.23.3+e419edf host-172-25-75-79 Ready worker 3d20h v1.23.3+e419edf host-172-25-75-86 Ready worker 3d20h v1.23.3+e419edf host-172-25-75-98 Ready infra,worker 3d20h v1.23.3+e419edf", "ssh -i <ssh-key-path> core@<master-hostname>", "sh-4.4# pwd /var/lib/kubelet/pki sh-4.4# ls kubelet-client-2022-04-28-11-24-09.pem kubelet-server-2022-04-28-11-24-15.pem kubelet-client-current.pem kubelet-server-current.pem", "sudo systemctl restart kubelet.service", "oc get csr", "NAME AGE SIGNERNAME REQUESTOR CONDITION csr-2s94x 8m3s kubernetes.io/kubelet-serving system:node:<node_name> Pending 1 csr-4bd6t 8m3s kubernetes.io/kubelet-serving system:node:<node_name> Pending 2 csr-4hl85 13m kubernetes.io/kube-apiserver-client-kubelet system:serviceaccount:openshift-machine-config-operator:node-bootstrapper Pending 3 csr-zhhhp 3m8s kubernetes.io/kube-apiserver-client-kubelet system:serviceaccount:openshift-machine-config-operator:node-bootstrapper Pending 4", "oc describe csr <csr_name> 1", "oc adm certificate approve <csr_name>", "oc adm certificate approve <csr_name>", "sudo crictl ps | grep etcd | grep -v operator", "3ad41b7908e32 36f86e2eeaaffe662df0d21041eb22b8198e0e58abeeae8c743c3e6e977e8009 About a minute ago Running etcd 0 7c05f8af362f0", "oc -n openshift-etcd get pods -l k8s-app=etcd", "Unable to connect to the server: EOF", "NAME READY STATUS RESTARTS AGE etcd-ip-10-0-143-125.ec2.internal 1/1 Running 1 2m47s", "sudo rm -f /var/lib/ovn/etc/*.db", "oc delete pods -l app=ovnkube-master -n openshift-ovn-kubernetes", "oc get pods -l app=ovnkube-master -n openshift-ovn-kubernetes", "NAME READY STATUS RESTARTS AGE ovnkube-master-nb24h 4/4 Running 0 48s ovnkube-master-rm8kw 4/4 Running 0 47s ovnkube-master-zbqnh 4/4 Running 0 56s", "oc get pods -n openshift-ovn-kubernetes -o name | grep ovnkube-node | while read p ; do oc delete USDp -n openshift-ovn-kubernetes ; done", "oc get pods -n openshift-ovn-kubernetes | grep ovnkube-node", "oc get machines -n openshift-machine-api -o wide", "NAME PHASE TYPE REGION ZONE AGE NODE PROVIDERID STATE clustername-8qw5l-master-0 Running m4.xlarge us-east-1 us-east-1a 3h37m ip-10-0-131-183.ec2.internal aws:///us-east-1a/i-0ec2782f8287dfb7e stopped 1 clustername-8qw5l-master-1 Running m4.xlarge us-east-1 us-east-1b 3h37m ip-10-0-143-125.ec2.internal aws:///us-east-1b/i-096c349b700a19631 running clustername-8qw5l-master-2 Running m4.xlarge us-east-1 us-east-1c 3h37m ip-10-0-154-194.ec2.internal aws:///us-east-1c/i-02626f1dba9ed5bba running clustername-8qw5l-worker-us-east-1a-wbtgd Running m4.large us-east-1 us-east-1a 3h28m ip-10-0-129-226.ec2.internal aws:///us-east-1a/i-010ef6279b4662ced running clustername-8qw5l-worker-us-east-1b-lrdxb Running m4.large us-east-1 us-east-1b 3h28m ip-10-0-144-248.ec2.internal aws:///us-east-1b/i-0cb45ac45a166173b running clustername-8qw5l-worker-us-east-1c-pkg26 Running m4.large us-east-1 us-east-1c 3h28m ip-10-0-170-181.ec2.internal aws:///us-east-1c/i-06861c00007751b0a running", "oc get machine clustername-8qw5l-master-0 \\ 1 -n openshift-machine-api -o yaml > new-master-machine.yaml", "status: addresses: - address: 10.0.131.183 type: InternalIP - address: ip-10-0-131-183.ec2.internal type: InternalDNS - address: ip-10-0-131-183.ec2.internal type: Hostname lastUpdated: \"2020-04-20T17:44:29Z\" nodeRef: kind: Node name: ip-10-0-131-183.ec2.internal uid: acca4411-af0d-4387-b73e-52b2484295ad phase: Running providerStatus: apiVersion: awsproviderconfig.openshift.io/v1beta1 conditions: - lastProbeTime: \"2020-04-20T16:53:50Z\" lastTransitionTime: \"2020-04-20T16:53:50Z\" message: machine successfully created reason: MachineCreationSucceeded status: \"True\" type: MachineCreation instanceId: i-0fdb85790d76d0c3f instanceState: stopped kind: AWSMachineProviderStatus", "apiVersion: machine.openshift.io/v1beta1 kind: Machine metadata: name: clustername-8qw5l-master-3", "providerID: aws:///us-east-1a/i-0fdb85790d76d0c3f", "annotations: machine.openshift.io/instance-state: running generation: 2", "resourceVersion: \"13291\" uid: a282eb70-40a2-4e89-8009-d05dd420d31a", "oc delete machine -n openshift-machine-api clustername-8qw5l-master-0 1", "oc get machines -n openshift-machine-api -o wide", "NAME PHASE TYPE REGION ZONE AGE NODE PROVIDERID STATE clustername-8qw5l-master-1 Running m4.xlarge us-east-1 us-east-1b 3h37m ip-10-0-143-125.ec2.internal aws:///us-east-1b/i-096c349b700a19631 running clustername-8qw5l-master-2 Running m4.xlarge us-east-1 us-east-1c 3h37m ip-10-0-154-194.ec2.internal aws:///us-east-1c/i-02626f1dba9ed5bba running clustername-8qw5l-worker-us-east-1a-wbtgd Running m4.large us-east-1 us-east-1a 3h28m ip-10-0-129-226.ec2.internal aws:///us-east-1a/i-010ef6279b4662ced running clustername-8qw5l-worker-us-east-1b-lrdxb Running m4.large us-east-1 us-east-1b 3h28m ip-10-0-144-248.ec2.internal aws:///us-east-1b/i-0cb45ac45a166173b running clustername-8qw5l-worker-us-east-1c-pkg26 Running m4.large us-east-1 us-east-1c 3h28m ip-10-0-170-181.ec2.internal aws:///us-east-1c/i-06861c00007751b0a running", "oc apply -f new-master-machine.yaml", "oc get machines -n openshift-machine-api -o wide", "NAME PHASE TYPE REGION ZONE AGE NODE PROVIDERID STATE clustername-8qw5l-master-1 Running m4.xlarge us-east-1 us-east-1b 3h37m ip-10-0-143-125.ec2.internal aws:///us-east-1b/i-096c349b700a19631 running clustername-8qw5l-master-2 Running m4.xlarge us-east-1 us-east-1c 3h37m ip-10-0-154-194.ec2.internal aws:///us-east-1c/i-02626f1dba9ed5bba running clustername-8qw5l-master-3 Provisioning m4.xlarge us-east-1 us-east-1a 85s ip-10-0-173-171.ec2.internal aws:///us-east-1a/i-015b0888fe17bc2c8 running 1 clustername-8qw5l-worker-us-east-1a-wbtgd Running m4.large us-east-1 us-east-1a 3h28m ip-10-0-129-226.ec2.internal aws:///us-east-1a/i-010ef6279b4662ced running clustername-8qw5l-worker-us-east-1b-lrdxb Running m4.large us-east-1 us-east-1b 3h28m ip-10-0-144-248.ec2.internal aws:///us-east-1b/i-0cb45ac45a166173b running clustername-8qw5l-worker-us-east-1c-pkg26 Running m4.large us-east-1 us-east-1c 3h28m ip-10-0-170-181.ec2.internal aws:///us-east-1c/i-06861c00007751b0a running", "oc login -u <cluster_admin> 1", "oc patch etcd cluster -p='{\"spec\": {\"forceRedeploymentReason\": \"recovery-'\"USD( date --rfc-3339=ns )\"'\"}}' --type=merge 1", "oc get etcd -o=jsonpath='{range .items[0].status.conditions[?(@.type==\"NodeInstallerProgressing\")]}{.reason}{\"\\n\"}{.message}{\"\\n\"}'", "AllNodesAtLatestRevision 3 nodes are at revision 7 1", "oc patch kubeapiserver cluster -p='{\"spec\": {\"forceRedeploymentReason\": \"recovery-'\"USD( date --rfc-3339=ns )\"'\"}}' --type=merge", "oc get kubeapiserver -o=jsonpath='{range .items[0].status.conditions[?(@.type==\"NodeInstallerProgressing\")]}{.reason}{\"\\n\"}{.message}{\"\\n\"}'", "AllNodesAtLatestRevision 3 nodes are at revision 7 1", "oc patch kubecontrollermanager cluster -p='{\"spec\": {\"forceRedeploymentReason\": \"recovery-'\"USD( date --rfc-3339=ns )\"'\"}}' --type=merge", "oc get kubecontrollermanager -o=jsonpath='{range .items[0].status.conditions[?(@.type==\"NodeInstallerProgressing\")]}{.reason}{\"\\n\"}{.message}{\"\\n\"}'", "AllNodesAtLatestRevision 3 nodes are at revision 7 1", "oc patch kubescheduler cluster -p='{\"spec\": {\"forceRedeploymentReason\": \"recovery-'\"USD( date --rfc-3339=ns )\"'\"}}' --type=merge", "oc get kubescheduler -o=jsonpath='{range .items[0].status.conditions[?(@.type==\"NodeInstallerProgressing\")]}{.reason}{\"\\n\"}{.message}{\"\\n\"}'", "AllNodesAtLatestRevision 3 nodes are at revision 7 1", "oc -n openshift-etcd get pods -l k8s-app=etcd", "etcd-ip-10-0-143-125.ec2.internal 2/2 Running 0 9h etcd-ip-10-0-154-194.ec2.internal 2/2 Running 0 9h etcd-ip-10-0-173-171.ec2.internal 2/2 Running 0 9h", "oc get poddisruptionbudget --all-namespaces", "NAMESPACE NAME MIN-AVAILABLE SELECTOR another-project another-pdb 4 bar=foo test-project my-pdb 2 foo=bar", "apiVersion: policy/v1 1 kind: PodDisruptionBudget metadata: name: my-pdb spec: minAvailable: 2 2 selector: 3 matchLabels: foo: bar", "apiVersion: policy/v1 1 kind: PodDisruptionBudget metadata: name: my-pdb spec: maxUnavailable: 25% 2 selector: 3 matchLabels: foo: bar", "oc create -f </path/to/file> -n <project_name>", "oc patch kubecontrollermanager cluster -p='{\"spec\": {\"forceRedeploymentReason\": \"recovery-'\"USD( date )\"'\"}}' --type=merge", "oc get co kube-controller-manager", "oc -n openshift-cloud-credential-operator get CredentialsRequest -o json | jq -r '.items[] | select (.spec.providerSpec.kind==\"<provider_spec>\") | .spec.secretRef'", "{ \"name\": \"ebs-cloud-credentials\", \"namespace\": \"openshift-cluster-csi-drivers\" } { \"name\": \"cloud-credential-operator-iam-ro-creds\", \"namespace\": \"openshift-cloud-credential-operator\" }", "oc delete secret <secret_name> \\ 1 -n <secret_namespace> 2", "oc delete secret ebs-cloud-credentials -n openshift-cluster-csi-drivers", "oc get is <imagestream> -n openshift -o json | jq .spec.tags[].from.name | grep registry.redhat.io", "oc image mirror registry.redhat.io/rhscl/ruby-25-rhel7:latest USD{MIRROR_ADDR}/rhscl/ruby-25-rhel7:latest", "oc create configmap registry-config --from-file=USD{MIRROR_ADDR_HOSTNAME}..5000=USDpath/ca.crt -n openshift-config", "oc patch image.config.openshift.io/cluster --patch '{\"spec\":{\"additionalTrustedCA\":{\"name\":\"registry-config\"}}}' --type=merge", "oc edit configs.samples.operator.openshift.io -n openshift-cluster-samples-operator", "oc create configmap registry-config --from-file=USD{MIRROR_ADDR_HOSTNAME}..5000=USDpath/ca.crt -n openshift-config", "oc patch image.config.openshift.io/cluster --patch '{\"spec\":{\"additionalTrustedCA\":{\"name\":\"registry-config\"}}}' --type=merge", "oc import-image is/must-gather -n openshift", "oc adm must-gather --image=USD(oc adm release info --image-for must-gather)", "get imagestreams -nopenshift", "oc get is <image-stream-name> -o jsonpath=\"{range .spec.tags[*]}{.name}{'\\t'}{.from.name}{'\\n'}{end}\" -nopenshift", "oc get is ubi8-openjdk-17 -o jsonpath=\"{range .spec.tags[*]}{.name}{'\\t'}{.from.name}{'\\n'}{end}\" -nopenshift", "1.11 registry.access.redhat.com/ubi8/openjdk-17:1.11 1.12 registry.access.redhat.com/ubi8/openjdk-17:1.12", "oc tag <repository/image> <image-stream-name:tag> --scheduled -nopenshift", "oc tag registry.access.redhat.com/ubi8/openjdk-17:1.11 ubi8-openjdk-17:1.11 --scheduled -nopenshift oc tag registry.access.redhat.com/ubi8/openjdk-17:1.12 ubi8-openjdk-17:1.12 --scheduled -nopenshift", "get imagestream <image-stream-name> -o jsonpath=\"{range .spec.tags[*]}Tag: {.name}{'\\t'}Scheduled: {.importPolicy.scheduled}{'\\n'}{end}\" -nopenshift", "get imagestream ubi8-openjdk-17 -o jsonpath=\"{range .spec.tags[*]}Tag: {.name}{'\\t'}Scheduled: {.importPolicy.scheduled}{'\\n'}{end}\" -nopenshift", "Tag: 1.11 Scheduled: true Tag: 1.12 Scheduled: true", "subscription-manager register --username=<user_name> --password=<password>", "subscription-manager refresh", "subscription-manager list --available --matches '*OpenShift*'", "subscription-manager attach --pool=<pool_id>", "subscription-manager repos --enable=\"rhel-7-server-rpms\" --enable=\"rhel-7-server-extras-rpms\" --enable=\"rhel-7-server-ansible-2.9-rpms\" --enable=\"rhel-7-server-ose-4.9-rpms\"", "yum install openshift-ansible openshift-clients jq", "subscription-manager register --username=<user_name> --password=<password>", "subscription-manager refresh", "subscription-manager list --available --matches '*OpenShift*'", "subscription-manager attach --pool=<pool_id>", "subscription-manager repos --disable=\"*\"", "yum repolist", "yum-config-manager --disable <repo_id>", "yum-config-manager --disable \\*", "subscription-manager repos --enable=\"rhel-7-server-rpms\" --enable=\"rhel-7-fast-datapath-rpms\" --enable=\"rhel-7-server-extras-rpms\" --enable=\"rhel-7-server-optional-rpms\" --enable=\"rhel-7-server-ose-4.9-rpms\"", "subscription-manager repos --enable=\"rhel-8-for-x86_64-baseos-rpms\" --enable=\"rhel-8-for-x86_64-appstream-rpms\" --enable=\"rhocp-4.9-for-rhel-8-x86_64-rpms\" --enable=\"fast-datapath-for-rhel-8-x86_64-rpms\"", "systemctl disable --now firewalld.service", "[all:vars] ansible_user=root 1 #ansible_become=True 2 openshift_kubeconfig_path=\"~/.kube/config\" 3 [new_workers] 4 mycluster-rhel8-0.example.com mycluster-rhel8-1.example.com", "cd /usr/share/ansible/openshift-ansible", "ansible-playbook -i /<path>/inventory/hosts playbooks/scaleup.yml 1", "oc get nodes -o wide", "oc adm cordon <node_name> 1", "oc adm drain <node_name> --force --delete-emptydir-data --ignore-daemonsets 1", "oc delete nodes <node_name> 1", "oc get nodes -o wide", "sudo coreos-installer install --ignition-url=http://<HTTP_server>/<node_type>.ign <device> --ignition-hash=sha512-<digest> 1 2", "sudo coreos-installer install --ignition-url=http://192.168.1.2:80/installation_directory/bootstrap.ign /dev/sda --ignition-hash=sha512-a5a2d43879223273c9b60af66b44202a1d1248fc01cf156c46d4a79f552b6bad47bc8cc78ddf0116e80c59d2ea9e32ba53bc807afbca581aa059311def2c3e3b", "DEFAULT pxeboot TIMEOUT 20 PROMPT 0 LABEL pxeboot KERNEL http://<HTTP_server>/rhcos-<version>-live-kernel-<architecture> 1 APPEND initrd=http://<HTTP_server>/rhcos-<version>-live-initramfs.<architecture>.img coreos.inst.install_dev=/dev/sda coreos.inst.ignition_url=http://<HTTP_server>/worker.ign coreos.live.rootfs_url=http://<HTTP_server>/rhcos-<version>-live-rootfs.<architecture>.img 2", "kernel http://<HTTP_server>/rhcos-<version>-live-kernel-<architecture> initrd=main coreos.inst.install_dev=/dev/sda coreos.inst.ignition_url=http://<HTTP_server>/worker.ign coreos.live.rootfs_url=http://<HTTP_server>/rhcos-<version>-live-rootfs.<architecture>.img 1 initrd --name main http://<HTTP_server>/rhcos-<version>-live-initramfs.<architecture>.img 2", "oc get nodes", "NAME STATUS ROLES AGE VERSION master-0 Ready master 63m v1.22.1 master-1 Ready master 63m v1.22.1 master-2 Ready master 64m v1.22.1", "oc get csr", "NAME AGE REQUESTOR CONDITION csr-8b2br 15m system:serviceaccount:openshift-machine-config-operator:node-bootstrapper Pending csr-8vnps 15m system:serviceaccount:openshift-machine-config-operator:node-bootstrapper Pending", "oc adm certificate approve <csr_name> 1", "oc get csr -o go-template='{{range .items}}{{if not .status}}{{.metadata.name}}{{\"\\n\"}}{{end}}{{end}}' | xargs --no-run-if-empty oc adm certificate approve", "oc get csr", "NAME AGE REQUESTOR CONDITION csr-bfd72 5m26s system:node:ip-10-0-50-126.us-east-2.compute.internal Pending csr-c57lv 5m26s system:node:ip-10-0-95-157.us-east-2.compute.internal Pending", "oc adm certificate approve <csr_name> 1", "oc get csr -o go-template='{{range .items}}{{if not .status}}{{.metadata.name}}{{\"\\n\"}}{{end}}{{end}}' | xargs oc adm certificate approve", "oc get nodes", "NAME STATUS ROLES AGE VERSION master-0 Ready master 73m v1.22.1 master-1 Ready master 73m v1.22.1 master-2 Ready master 74m v1.22.1 worker-0 Ready worker 11m v1.22.1 worker-1 Ready worker 11m v1.22.1", "oc get infrastructure cluster -o jsonpath='{.status.platform}'", "apiVersion: machine.openshift.io/v1beta1 kind: MachineHealthCheck metadata: name: example 1 namespace: openshift-machine-api spec: selector: matchLabels: machine.openshift.io/cluster-api-machine-role: <role> 2 machine.openshift.io/cluster-api-machine-type: <role> 3 machine.openshift.io/cluster-api-machineset: <cluster_name>-<label>-<zone> 4 unhealthyConditions: - type: \"Ready\" timeout: \"300s\" 5 status: \"False\" - type: \"Ready\" timeout: \"300s\" 6 status: \"Unknown\" maxUnhealthy: \"40%\" 7 nodeStartupTimeout: \"10m\" 8", "oc apply -f healthcheck.yml", "oc get machinesets -n openshift-machine-api", "oc get machine -n openshift-machine-api", "oc annotate machine/<machine_name> -n openshift-machine-api machine.openshift.io/cluster-api-delete-machine=\"true\"", "oc adm cordon <node_name> oc adm drain <node_name>", "oc scale --replicas=2 machineset <machineset> -n openshift-machine-api", "oc edit machineset <machineset> -n openshift-machine-api", "apiVersion: machine.openshift.io/v1beta1 kind: MachineSet metadata: name: <machineset> namespace: openshift-machine-api spec: replicas: 2", "oc get machines", "kubeletConfig: podsPerCore: 10", "kubeletConfig: maxPods: 250", "oc get kubeletconfig", "NAME AGE set-max-pods 15m", "oc get mc | grep kubelet", "99-worker-generated-kubelet-1 b5c5119de007945b6fe6fb215db3b8e2ceb12511 3.2.0 26m", "oc describe machineconfigpool <name>", "oc describe machineconfigpool worker", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfigPool metadata: creationTimestamp: 2019-02-08T14:52:39Z generation: 1 labels: custom-kubelet: set-max-pods 1", "oc label machineconfigpool worker custom-kubelet=set-max-pods", "oc get machineconfig", "oc describe node <node_name>", "oc describe node ci-ln-5grqprb-f76d1-ncnqq-worker-a-mdv94", "Allocatable: attachable-volumes-aws-ebs: 25 cpu: 3500m hugepages-1Gi: 0 hugepages-2Mi: 0 memory: 15341844Ki pods: 250", "apiVersion: machineconfiguration.openshift.io/v1 kind: KubeletConfig metadata: name: set-max-pods spec: machineConfigPoolSelector: matchLabels: custom-kubelet: set-max-pods 1 kubeletConfig: maxPods: 500 2", "apiVersion: machineconfiguration.openshift.io/v1 kind: KubeletConfig metadata: name: set-max-pods spec: machineConfigPoolSelector: matchLabels: custom-kubelet: set-max-pods kubeletConfig: maxPods: <pod_count> kubeAPIBurst: <burst_rate> kubeAPIQPS: <QPS>", "oc label machineconfigpool worker custom-kubelet=large-pods", "oc create -f change-maxPods-cr.yaml", "oc get kubeletconfig", "NAME AGE set-max-pods 15m", "oc describe node <node_name>", "Allocatable: attachable-volumes-gce-pd: 127 cpu: 3500m ephemeral-storage: 123201474766 hugepages-1Gi: 0 hugepages-2Mi: 0 memory: 14225400Ki pods: 500 1", "oc get kubeletconfigs set-max-pods -o yaml", "spec: kubeletConfig: maxPods: 500 machineConfigPoolSelector: matchLabels: custom-kubelet: set-max-pods status: conditions: - lastTransitionTime: \"2021-06-30T17:04:07Z\" message: Success status: \"True\" type: Success", "oc edit machineconfigpool worker", "spec: maxUnavailable: <node_count>", "oc label node perf-node.example.com cpumanager=true", "oc edit machineconfigpool worker", "metadata: creationTimestamp: 2020-xx-xxx generation: 3 labels: custom-kubelet: cpumanager-enabled", "apiVersion: machineconfiguration.openshift.io/v1 kind: KubeletConfig metadata: name: cpumanager-enabled spec: machineConfigPoolSelector: matchLabels: custom-kubelet: cpumanager-enabled kubeletConfig: cpuManagerPolicy: static 1 cpuManagerReconcilePeriod: 5s 2", "oc create -f cpumanager-kubeletconfig.yaml", "oc get machineconfig 99-worker-XXXXXX-XXXXX-XXXX-XXXXX-kubelet -o json | grep ownerReference -A7", "\"ownerReferences\": [ { \"apiVersion\": \"machineconfiguration.openshift.io/v1\", \"kind\": \"KubeletConfig\", \"name\": \"cpumanager-enabled\", \"uid\": \"7ed5616d-6b72-11e9-aae1-021e1ce18878\" } ]", "oc debug node/perf-node.example.com sh-4.2# cat /host/etc/kubernetes/kubelet.conf | grep cpuManager", "cpuManagerPolicy: static 1 cpuManagerReconcilePeriod: 5s 2", "cat cpumanager-pod.yaml", "apiVersion: v1 kind: Pod metadata: generateName: cpumanager- spec: containers: - name: cpumanager image: gcr.io/google_containers/pause-amd64:3.0 resources: requests: cpu: 1 memory: \"1G\" limits: cpu: 1 memory: \"1G\" nodeSelector: cpumanager: \"true\"", "oc create -f cpumanager-pod.yaml", "oc describe pod cpumanager", "Name: cpumanager-6cqz7 Namespace: default Priority: 0 PriorityClassName: <none> Node: perf-node.example.com/xxx.xx.xx.xxx Limits: cpu: 1 memory: 1G Requests: cpu: 1 memory: 1G QoS Class: Guaranteed Node-Selectors: cpumanager=true", "├─init.scope │ └─1 /usr/lib/systemd/systemd --switched-root --system --deserialize 17 └─kubepods.slice ├─kubepods-pod69c01f8e_6b74_11e9_ac0f_0a2b62178a22.slice │ ├─crio-b5437308f1a574c542bdf08563b865c0345c8f8c0b0a655612c.scope │ └─32706 /pause", "cd /sys/fs/cgroup/cpuset/kubepods.slice/kubepods-pod69c01f8e_6b74_11e9_ac0f_0a2b62178a22.slice/crio-b5437308f1ad1a7db0574c542bdf08563b865c0345c86e9585f8c0b0a655612c.scope for i in `ls cpuset.cpus tasks` ; do echo -n \"USDi \"; cat USDi ; done", "cpuset.cpus 1 tasks 32706", "grep ^Cpus_allowed_list /proc/32706/status", "Cpus_allowed_list: 1", "cat /sys/fs/cgroup/cpuset/kubepods.slice/kubepods-besteffort.slice/kubepods-besteffort-podc494a073_6b77_11e9_98c0_06bba5c387ea.slice/crio-c56982f57b75a2420947f0afc6cafe7534c5734efc34157525fa9abbf99e3849.scope/cpuset.cpus 0 oc describe node perf-node.example.com", "Capacity: attachable-volumes-aws-ebs: 39 cpu: 2 ephemeral-storage: 124768236Ki hugepages-1Gi: 0 hugepages-2Mi: 0 memory: 8162900Ki pods: 250 Allocatable: attachable-volumes-aws-ebs: 39 cpu: 1500m ephemeral-storage: 124768236Ki hugepages-1Gi: 0 hugepages-2Mi: 0 memory: 7548500Ki pods: 250 ------- ---- ------------ ---------- --------------- ------------- --- default cpumanager-6cqz7 1 (66%) 1 (66%) 1G (12%) 1G (12%) 29m Allocated resources: (Total limits may be over 100 percent, i.e., overcommitted.) Resource Requests Limits -------- -------- ------ cpu 1440m (96%) 1 (66%)", "NAME READY STATUS RESTARTS AGE cpumanager-6cqz7 1/1 Running 0 33m cpumanager-7qc2t 0/1 Pending 0 11s", "apiVersion: v1 kind: Pod metadata: generateName: hugepages-volume- spec: containers: - securityContext: privileged: true image: rhel7:latest command: - sleep - inf name: example volumeMounts: - mountPath: /dev/hugepages name: hugepage resources: limits: hugepages-2Mi: 100Mi 1 memory: \"1Gi\" cpu: \"1\" volumes: - name: hugepage emptyDir: medium: HugePages", "oc label node <node_using_hugepages> node-role.kubernetes.io/worker-hp=", "apiVersion: tuned.openshift.io/v1 kind: Tuned metadata: name: hugepages 1 namespace: openshift-cluster-node-tuning-operator spec: profile: 2 - data: | [main] summary=Boot time configuration for hugepages include=openshift-node [bootloader] cmdline_openshift_node_hugepages=hugepagesz=2M hugepages=50 3 name: openshift-node-hugepages recommend: - machineConfigLabels: 4 machineconfiguration.openshift.io/role: \"worker-hp\" priority: 30 profile: openshift-node-hugepages", "oc create -f hugepages-tuned-boottime.yaml", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfigPool metadata: name: worker-hp labels: worker-hp: \"\" spec: machineConfigSelector: matchExpressions: - {key: machineconfiguration.openshift.io/role, operator: In, values: [worker,worker-hp]} nodeSelector: matchLabels: node-role.kubernetes.io/worker-hp: \"\"", "oc create -f hugepages-mcp.yaml", "oc get node <node_using_hugepages> -o jsonpath=\"{.status.allocatable.hugepages-2Mi}\" 100Mi", "service DevicePlugin { // GetDevicePluginOptions returns options to be communicated with Device // Manager rpc GetDevicePluginOptions(Empty) returns (DevicePluginOptions) {} // ListAndWatch returns a stream of List of Devices // Whenever a Device state change or a Device disappears, ListAndWatch // returns the new list rpc ListAndWatch(Empty) returns (stream ListAndWatchResponse) {} // Allocate is called during container creation so that the Device // Plug-in can run device specific operations and instruct Kubelet // of the steps to make the Device available in the container rpc Allocate(AllocateRequest) returns (AllocateResponse) {} // PreStartcontainer is called, if indicated by Device Plug-in during // registration phase, before each container start. Device plug-in // can run device specific operations such as reseting the device // before making devices available to the container rpc PreStartcontainer(PreStartcontainerRequest) returns (PreStartcontainerResponse) {} }", "oc describe machineconfig <name>", "oc describe machineconfig 00-worker", "Name: 00-worker Namespace: Labels: machineconfiguration.openshift.io/role=worker 1", "apiVersion: machineconfiguration.openshift.io/v1 kind: KubeletConfig metadata: name: devicemgr 1 spec: machineConfigPoolSelector: matchLabels: machineconfiguration.openshift.io: devicemgr 2 kubeletConfig: feature-gates: - DevicePlugins=true 3", "oc create -f devicemgr.yaml", "kubeletconfig.machineconfiguration.openshift.io/devicemgr created", "spec: taints: - effect: NoExecute key: key1 value: value1 .", "spec: tolerations: - key: \"key1\" operator: \"Equal\" value: \"value1\" effect: \"NoExecute\" tolerationSeconds: 3600 .", "apiVersion: v1 kind: Node metadata: annotations: machine.openshift.io/machine: openshift-machine-api/ci-ln-62s7gtb-f76d1-v8jxv-master-0 machineconfiguration.openshift.io/currentConfig: rendered-master-cdc1ab7da414629332cc4c3926e6e59c spec: taints: - effect: NoSchedule key: node-role.kubernetes.io/master", "spec: tolerations: - key: \"key1\" operator: \"Equal\" value: \"value1\" effect: \"NoExecute\" tolerationSeconds: 3600", "oc adm taint nodes node1 key1=value1:NoSchedule", "oc adm taint nodes node1 key1=value1:NoExecute", "oc adm taint nodes node1 key2=value2:NoSchedule", "spec: tolerations: - key: \"key1\" operator: \"Equal\" value: \"value1\" effect: \"NoSchedule\" - key: \"key1\" operator: \"Equal\" value: \"value1\" effect: \"NoExecute\"", "spec: tolerations: - key: node.kubernetes.io/not-ready operator: Exists effect: NoExecute tolerationSeconds: 300 1 - key: node.kubernetes.io/unreachable operator: Exists effect: NoExecute tolerationSeconds: 300", "spec: tolerations: - operator: \"Exists\"", "spec: tolerations: - key: \"key1\" 1 value: \"value1\" operator: \"Equal\" effect: \"NoExecute\" tolerationSeconds: 3600 2", "spec: tolerations: - key: \"key1\" operator: \"Exists\" 1 effect: \"NoExecute\" tolerationSeconds: 3600", "oc adm taint nodes <node_name> <key>=<value>:<effect>", "oc adm taint nodes node1 key1=value1:NoExecute", "apiVersion: v1 kind: Node metadata: annotations: machine.openshift.io/machine: openshift-machine-api/ci-ln-62s7gtb-f76d1-v8jxv-master-0 machineconfiguration.openshift.io/currentConfig: rendered-master-cdc1ab7da414629332cc4c3926e6e59c spec: taints: - effect: NoSchedule key: node-role.kubernetes.io/master", "spec: tolerations: - key: \"key1\" 1 value: \"value1\" operator: \"Equal\" effect: \"NoExecute\" tolerationSeconds: 3600 2", "spec: tolerations: - key: \"key1\" operator: \"Exists\" effect: \"NoExecute\" tolerationSeconds: 3600", "oc edit machineset <machineset>", "spec: . template: . spec: taints: - effect: NoExecute key: key1 value: value1 .", "oc scale --replicas=0 machineset <machineset> -n openshift-machine-api", "apiVersion: machine.openshift.io/v1beta1 kind: MachineSet metadata: name: <machineset> namespace: openshift-machine-api spec: replicas: 0", "oc scale --replicas=2 machineset <machineset> -n openshift-machine-api", "oc edit machineset <machineset> -n openshift-machine-api", "oc adm taint nodes node1 dedicated=groupName:NoSchedule", "kind: Node apiVersion: v1 metadata: name: <node_name> labels: spec: taints: - key: dedicated value: groupName effect: NoSchedule", "spec: tolerations: - key: \"disktype\" value: \"ssd\" operator: \"Equal\" effect: \"NoSchedule\" tolerationSeconds: 3600", "oc adm taint nodes <node-name> disktype=ssd:NoSchedule", "oc adm taint nodes <node-name> disktype=ssd:PreferNoSchedule", "kind: Node apiVersion: v1 metadata: name: <node_name> labels: spec: taints: - key: disktype value: ssd effect: PreferNoSchedule", "oc adm taint nodes <node-name> <key>-", "oc adm taint nodes ip-10-0-132-248.ec2.internal key1-", "node/ip-10-0-132-248.ec2.internal untainted", "spec: tolerations: - key: \"key2\" operator: \"Exists\" effect: \"NoExecute\" tolerationSeconds: 3600", "oc edit KubeletConfig cpumanager-enabled", "apiVersion: machineconfiguration.openshift.io/v1 kind: KubeletConfig metadata: name: cpumanager-enabled spec: machineConfigPoolSelector: matchLabels: custom-kubelet: cpumanager-enabled kubeletConfig: cpuManagerPolicy: static 1 cpuManagerReconcilePeriod: 5s topologyManagerPolicy: single-numa-node 2", "spec: containers: - name: nginx image: nginx", "spec: containers: - name: nginx image: nginx resources: limits: memory: \"200Mi\" requests: memory: \"100Mi\"", "spec: containers: - name: nginx image: nginx resources: limits: memory: \"200Mi\" cpu: \"2\" example.com/device: \"1\" requests: memory: \"200Mi\" cpu: \"2\" example.com/device: \"1\"", "apiVersion: operator.autoscaling.openshift.io/v1 kind: ClusterResourceOverride metadata: name: cluster 1 spec: podResourceOverride: spec: memoryRequestToLimitPercent: 50 2 cpuRequestToLimitPercent: 25 3 limitCPUToMemoryPercent: 200 4", "apiVersion: v1 kind: Namespace metadata: . labels: clusterresourceoverrides.admission.autoscaling.openshift.io/enabled: \"true\" .", "apiVersion: operator.autoscaling.openshift.io/v1 kind: ClusterResourceOverride metadata: name: cluster 1 spec: podResourceOverride: spec: memoryRequestToLimitPercent: 50 2 cpuRequestToLimitPercent: 25 3 limitCPUToMemoryPercent: 200 4", "apiVersion: operator.autoscaling.openshift.io/v1 kind: ClusterResourceOverride metadata: annotations: kubectl.kubernetes.io/last-applied-configuration: | {\"apiVersion\":\"operator.autoscaling.openshift.io/v1\",\"kind\":\"ClusterResourceOverride\",\"metadata\":{\"annotations\":{},\"name\":\"cluster\"},\"spec\":{\"podResourceOverride\":{\"spec\":{\"cpuRequestToLimitPercent\":25,\"limitCPUToMemoryPercent\":200,\"memoryRequestToLimitPercent\":50}}}} creationTimestamp: \"2019-12-18T22:35:02Z\" generation: 1 name: cluster resourceVersion: \"127622\" selfLink: /apis/operator.autoscaling.openshift.io/v1/clusterresourceoverrides/cluster uid: 978fc959-1717-4bd1-97d0-ae00ee111e8d spec: podResourceOverride: spec: cpuRequestToLimitPercent: 25 limitCPUToMemoryPercent: 200 memoryRequestToLimitPercent: 50 status: . mutatingWebhookConfigurationRef: 1 apiVersion: admissionregistration.k8s.io/v1beta1 kind: MutatingWebhookConfiguration name: clusterresourceoverrides.admission.autoscaling.openshift.io resourceVersion: \"127621\" uid: 98b3b8ae-d5ce-462b-8ab5-a729ea8f38f3 .", "apiVersion: v1 kind: Namespace metadata: name: clusterresourceoverride-operator", "oc create -f <file-name>.yaml", "oc create -f cro-namespace.yaml", "apiVersion: operators.coreos.com/v1 kind: OperatorGroup metadata: name: clusterresourceoverride-operator namespace: clusterresourceoverride-operator spec: targetNamespaces: - clusterresourceoverride-operator", "oc create -f <file-name>.yaml", "oc create -f cro-og.yaml", "apiVersion: operators.coreos.com/v1alpha1 kind: Subscription metadata: name: clusterresourceoverride namespace: clusterresourceoverride-operator spec: channel: \"4.9\" name: clusterresourceoverride source: redhat-operators sourceNamespace: openshift-marketplace", "oc create -f <file-name>.yaml", "oc create -f cro-sub.yaml", "oc project clusterresourceoverride-operator", "apiVersion: operator.autoscaling.openshift.io/v1 kind: ClusterResourceOverride metadata: name: cluster 1 spec: podResourceOverride: spec: memoryRequestToLimitPercent: 50 2 cpuRequestToLimitPercent: 25 3 limitCPUToMemoryPercent: 200 4", "oc create -f <file-name>.yaml", "oc create -f cro-cr.yaml", "oc get clusterresourceoverride cluster -n clusterresourceoverride-operator -o yaml", "apiVersion: operator.autoscaling.openshift.io/v1 kind: ClusterResourceOverride metadata: annotations: kubectl.kubernetes.io/last-applied-configuration: | {\"apiVersion\":\"operator.autoscaling.openshift.io/v1\",\"kind\":\"ClusterResourceOverride\",\"metadata\":{\"annotations\":{},\"name\":\"cluster\"},\"spec\":{\"podResourceOverride\":{\"spec\":{\"cpuRequestToLimitPercent\":25,\"limitCPUToMemoryPercent\":200,\"memoryRequestToLimitPercent\":50}}}} creationTimestamp: \"2019-12-18T22:35:02Z\" generation: 1 name: cluster resourceVersion: \"127622\" selfLink: /apis/operator.autoscaling.openshift.io/v1/clusterresourceoverrides/cluster uid: 978fc959-1717-4bd1-97d0-ae00ee111e8d spec: podResourceOverride: spec: cpuRequestToLimitPercent: 25 limitCPUToMemoryPercent: 200 memoryRequestToLimitPercent: 50 status: . mutatingWebhookConfigurationRef: 1 apiVersion: admissionregistration.k8s.io/v1beta1 kind: MutatingWebhookConfiguration name: clusterresourceoverrides.admission.autoscaling.openshift.io resourceVersion: \"127621\" uid: 98b3b8ae-d5ce-462b-8ab5-a729ea8f38f3 .", "apiVersion: operator.autoscaling.openshift.io/v1 kind: ClusterResourceOverride metadata: name: cluster spec: podResourceOverride: spec: memoryRequestToLimitPercent: 50 1 cpuRequestToLimitPercent: 25 2 limitCPUToMemoryPercent: 200 3", "apiVersion: v1 kind: Namespace metadata: labels: clusterresourceoverrides.admission.autoscaling.openshift.io/enabled: \"true\" 1", "sysctl -a |grep commit", "vm.overcommit_memory = 1", "sysctl -a |grep panic", "vm.panic_on_oom = 0", "oc edit machineconfigpool <name>", "oc edit machineconfigpool worker", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfigPool metadata: creationTimestamp: \"2022-11-16T15:34:25Z\" generation: 4 labels: pools.operator.machineconfiguration.openshift.io/worker: \"\" 1 name: worker", "oc label machineconfigpool worker custom-kubelet=small-pods", "apiVersion: machineconfiguration.openshift.io/v1 kind: KubeletConfig metadata: name: disable-cpu-units 1 spec: machineConfigPoolSelector: matchLabels: pools.operator.machineconfiguration.openshift.io/worker: \"\" 2 kubeletConfig: cpuCfsQuota: 3 - \"true\"", "oc create -f <file_name>.yaml", "sysctl -w vm.overcommit_memory=0", "quota.openshift.io/cluster-resource-override-enabled: \"false\"", "oc create -f <file-name>.yaml", "oc edit machineconfigpool <name>", "oc edit machineconfigpool worker", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfigPool metadata: creationTimestamp: \"2022-11-16T15:34:25Z\" generation: 4 labels: pools.operator.machineconfiguration.openshift.io/worker: \"\" 1 name: worker", "oc label machineconfigpool worker custom-kubelet=small-pods", "apiVersion: machineconfiguration.openshift.io/v1 kind: KubeletConfig metadata: name: worker-kubeconfig 1 spec: machineConfigPoolSelector: matchLabels: pools.operator.machineconfiguration.openshift.io/worker: \"\" 2 kubeletConfig: evictionSoft: 3 memory.available: \"500Mi\" 4 nodefs.available: \"10%\" nodefs.inodesFree: \"5%\" imagefs.available: \"15%\" imagefs.inodesFree: \"10%\" evictionSoftGracePeriod: 5 memory.available: \"1m30s\" nodefs.available: \"1m30s\" nodefs.inodesFree: \"1m30s\" imagefs.available: \"1m30s\" imagefs.inodesFree: \"1m30s\" evictionHard: 6 memory.available: \"200Mi\" nodefs.available: \"5%\" nodefs.inodesFree: \"4%\" imagefs.available: \"10%\" imagefs.inodesFree: \"5%\" evictionPressureTransitionPeriod: 0s 7 imageMinimumGCAge: 5m 8 imageGCHighThresholdPercent: 80 9 imageGCLowThresholdPercent: 75 10", "oc create -f <file_name>.yaml", "oc create -f gc-container.yaml", "kubeletconfig.machineconfiguration.openshift.io/gc-container created", "oc get machineconfigpool", "NAME CONFIG UPDATED UPDATING master rendered-master-546383f80705bd5aeaba93 True False worker rendered-worker-b4c51bb33ccaae6fc4a6a5 False True", "oc get Tuned/default -o yaml -n openshift-cluster-node-tuning-operator", "profile: - name: tuned_profile_1 data: | # TuneD profile specification [main] summary=Description of tuned_profile_1 profile [sysctl] net.ipv4.ip_forward=1 # ... other sysctl's or other TuneD daemon plugins supported by the containerized TuneD - name: tuned_profile_n data: | # TuneD profile specification [main] summary=Description of tuned_profile_n profile # tuned_profile_n profile settings", "recommend: <recommend-item-1> <recommend-item-n>", "- machineConfigLabels: 1 <mcLabels> 2 match: 3 <match> 4 priority: <priority> 5 profile: <tuned_profile_name> 6 operand: 7 debug: <bool> 8", "- label: <label_name> 1 value: <label_value> 2 type: <label_type> 3 <match> 4", "- match: - label: tuned.openshift.io/elasticsearch match: - label: node-role.kubernetes.io/master - label: node-role.kubernetes.io/infra type: pod priority: 10 profile: openshift-control-plane-es - match: - label: node-role.kubernetes.io/master - label: node-role.kubernetes.io/infra priority: 20 profile: openshift-control-plane - priority: 30 profile: openshift-node", "apiVersion: tuned.openshift.io/v1 kind: Tuned metadata: name: openshift-node-custom namespace: openshift-cluster-node-tuning-operator spec: profile: - data: | [main] summary=Custom OpenShift node profile with an additional kernel parameter include=openshift-node [bootloader] cmdline_openshift_node_custom=+skew_tick=1 name: openshift-node-custom recommend: - machineConfigLabels: machineconfiguration.openshift.io/role: \"worker-custom\" priority: 20 profile: openshift-node-custom", "apiVersion: tuned.openshift.io/v1 kind: Tuned metadata: name: default namespace: openshift-cluster-node-tuning-operator spec: recommend: - profile: \"openshift-control-plane\" priority: 30 match: - label: \"node-role.kubernetes.io/master\" - label: \"node-role.kubernetes.io/infra\" - profile: \"openshift-node\" priority: 40", "oc exec USDtuned_pod -n openshift-cluster-node-tuning-operator -- find /usr/lib/tuned/openshift{,-control-plane,-node} -name tuned.conf -exec grep -H ^ {} \\;", "oc edit machineconfigpool <name>", "oc edit machineconfigpool worker", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfigPool metadata: creationTimestamp: \"2022-11-16T15:34:25Z\" generation: 4 labels: pools.operator.machineconfiguration.openshift.io/worker: \"\" 1 name: worker", "oc label machineconfigpool worker custom-kubelet=small-pods", "apiVersion: machineconfiguration.openshift.io/v1 kind: KubeletConfig metadata: name: set-max-pods 1 spec: machineConfigPoolSelector: matchLabels: pools.operator.machineconfiguration.openshift.io/worker: \"\" 2 kubeletConfig: podsPerCore: 10 3 maxPods: 250 4", "oc create -f <file_name>.yaml", "oc get machineconfigpools", "NAME CONFIG UPDATED UPDATING DEGRADED master master-9cc2c72f205e103bb534 False False False worker worker-8cecd1236b33ee3f8a5e False True False", "oc get machineconfigpools", "NAME CONFIG UPDATED UPDATING DEGRADED master master-9cc2c72f205e103bb534 False True False worker worker-8cecd1236b33ee3f8a5e True False False", "apiVersion: config.openshift.io/v1 kind: Proxy metadata: name: cluster spec: trustedCA: name: \"\" status:", "apiVersion: v1 data: ca-bundle.crt: | 1 <MY_PEM_ENCODED_CERTS> 2 kind: ConfigMap metadata: name: user-ca-bundle 3 namespace: openshift-config 4", "oc create -f user-ca-bundle.yaml", "oc edit proxy/cluster", "apiVersion: config.openshift.io/v1 kind: Proxy metadata: name: cluster spec: httpProxy: http://<username>:<pswd>@<ip>:<port> 1 httpsProxy: https://<username>:<pswd>@<ip>:<port> 2 noProxy: example.com 3 readinessEndpoints: - http://www.google.com 4 - https://www.google.com trustedCA: name: user-ca-bundle 5", "oc get dnses.config.openshift.io/cluster -o yaml", "apiVersion: config.openshift.io/v1 kind: DNS metadata: creationTimestamp: \"2019-10-25T18:27:09Z\" generation: 2 name: cluster resourceVersion: \"37966\" selfLink: /apis/config.openshift.io/v1/dnses/cluster uid: 0e714746-f755-11f9-9cb1-02ff55d8f976 spec: baseDomain: <base_domain> privateZone: tags: Name: <infrastructure_id>-int kubernetes.io/cluster/<infrastructure_id>: owned publicZone: id: Z2XXXXXXXXXXA4 status: {}", "oc patch dnses.config.openshift.io/cluster --type=merge --patch='{\"spec\": {\"publicZone\": null}}' dns.config.openshift.io/cluster patched", "oc get dnses.config.openshift.io/cluster -o yaml", "apiVersion: config.openshift.io/v1 kind: DNS metadata: creationTimestamp: \"2019-10-25T18:27:09Z\" generation: 2 name: cluster resourceVersion: \"37966\" selfLink: /apis/config.openshift.io/v1/dnses/cluster uid: 0e714746-f755-11f9-9cb1-02ff55d8f976 spec: baseDomain: <base_domain> privateZone: tags: Name: <infrastructure_id>-int kubernetes.io/cluster/<infrastructure_id>-wfpg4: owned status: {}", "oc patch network.config.openshift.io cluster --type=merge -p '{ \"spec\": { \"serviceNodePortRange\": \"30000-<port>\" } }'", "apiVersion: config.openshift.io/v1 kind: Network metadata: name: cluster spec: serviceNodePortRange: \"30000-<port>\"", "network.config.openshift.io/cluster patched", "oc get configmaps -n openshift-kube-apiserver config -o jsonpath=\"{.data['config\\.yaml']}\" | grep -Eo '\"service-node-port-range\":[\"[[:digit:]]+-[[:digit:]]+\"]'", "\"service-node-port-range\":[\"30000-33000\"]", "kind: NetworkPolicy apiVersion: networking.k8s.io/v1 metadata: name: deny-by-default spec: podSelector: {} ingress: []", "apiVersion: networking.k8s.io/v1 kind: NetworkPolicy metadata: name: allow-from-openshift-ingress spec: ingress: - from: - namespaceSelector: matchLabels: network.openshift.io/policy-group: ingress podSelector: {} policyTypes: - Ingress", "kind: NetworkPolicy apiVersion: networking.k8s.io/v1 metadata: name: allow-same-namespace spec: podSelector: {} ingress: - from: - podSelector: {}", "kind: NetworkPolicy apiVersion: networking.k8s.io/v1 metadata: name: allow-http-and-https spec: podSelector: matchLabels: role: frontend ingress: - ports: - protocol: TCP port: 80 - protocol: TCP port: 443", "kind: NetworkPolicy apiVersion: networking.k8s.io/v1 metadata: name: allow-pod-and-namespace-both spec: podSelector: matchLabels: name: test-pods ingress: - from: - namespaceSelector: matchLabels: project: project_name podSelector: matchLabels: name: test-pods", "kind: NetworkPolicy apiVersion: networking.k8s.io/v1 metadata: name: allow-27107 1 spec: podSelector: 2 matchLabels: app: mongodb ingress: - from: - podSelector: 3 matchLabels: app: app ports: 4 - protocol: TCP port: 27017", "touch <policy_name>.yaml", "kind: NetworkPolicy apiVersion: networking.k8s.io/v1 metadata: name: deny-by-default spec: podSelector: ingress: []", "kind: NetworkPolicy apiVersion: networking.k8s.io/v1 metadata: name: allow-same-namespace spec: podSelector: ingress: - from: - podSelector: {}", "oc apply -f <policy_name>.yaml -n <namespace>", "networkpolicy.networking.k8s.io/default-deny created", "cat << EOF| oc create -f - apiVersion: networking.k8s.io/v1 kind: NetworkPolicy metadata: name: allow-from-openshift-ingress spec: ingress: - from: - namespaceSelector: matchLabels: policy-group.network.openshift.io/ingress: \"\" podSelector: {} policyTypes: - Ingress EOF", "cat << EOF| oc create -f - apiVersion: networking.k8s.io/v1 kind: NetworkPolicy metadata: name: allow-from-openshift-monitoring spec: ingress: - from: - namespaceSelector: matchLabels: network.openshift.io/policy-group: monitoring podSelector: {} policyTypes: - Ingress EOF", "cat << EOF| oc create -f - kind: NetworkPolicy apiVersion: networking.k8s.io/v1 metadata: name: allow-same-namespace spec: podSelector: ingress: - from: - podSelector: {} EOF", "oc describe networkpolicy", "Name: allow-from-openshift-ingress Namespace: example1 Created on: 2020-06-09 00:28:17 -0400 EDT Labels: <none> Annotations: <none> Spec: PodSelector: <none> (Allowing the specific traffic to all pods in this namespace) Allowing ingress traffic: To Port: <any> (traffic allowed to all ports) From: NamespaceSelector: network.openshift.io/policy-group: ingress Not affecting egress traffic Policy Types: Ingress Name: allow-from-openshift-monitoring Namespace: example1 Created on: 2020-06-09 00:29:57 -0400 EDT Labels: <none> Annotations: <none> Spec: PodSelector: <none> (Allowing the specific traffic to all pods in this namespace) Allowing ingress traffic: To Port: <any> (traffic allowed to all ports) From: NamespaceSelector: network.openshift.io/policy-group: monitoring Not affecting egress traffic Policy Types: Ingress", "oc adm create-bootstrap-project-template -o yaml > template.yaml", "oc create -f template.yaml -n openshift-config", "oc edit project.config.openshift.io/cluster", "apiVersion: config.openshift.io/v1 kind: Project metadata: spec: projectRequestTemplate: name: <template_name>", "oc edit template <project_template> -n openshift-config", "objects: - apiVersion: networking.k8s.io/v1 kind: NetworkPolicy metadata: name: allow-from-same-namespace spec: podSelector: {} ingress: - from: - podSelector: {} - apiVersion: networking.k8s.io/v1 kind: NetworkPolicy metadata: name: allow-from-openshift-ingress spec: ingress: - from: - namespaceSelector: matchLabels: network.openshift.io/policy-group: ingress podSelector: {} policyTypes: - Ingress", "oc new-project <project> 1", "oc get networkpolicy NAME POD-SELECTOR AGE allow-from-openshift-ingress <none> 7s allow-from-same-namespace <none> 7s", "openstack port show <cluster_name>-<cluster_ID>-ingress-port", "openstack floating ip set --port <ingress_port_ID> <apps_FIP>", "*.apps.<cluster_name>.<base_domain> IN A <apps_FIP>", "<apps_FIP> console-openshift-console.apps.<cluster name>.<base domain> <apps_FIP> integrated-oauth-server-openshift-authentication.apps.<cluster name>.<base domain> <apps_FIP> oauth-openshift.apps.<cluster name>.<base domain> <apps_FIP> prometheus-k8s-openshift-monitoring.apps.<cluster name>.<base domain> <apps_FIP> grafana-openshift-monitoring.apps.<cluster name>.<base domain> <apps_FIP> <app name>.apps.<cluster name>.<base domain>", "oc edit networks.operator.openshift.io cluster", "apiVersion: operator.openshift.io/v1 kind: Network metadata: name: cluster spec: clusterNetwork: - cidr: 10.128.0.0/14 hostPrefix: 23 serviceNetwork: - 172.30.0.0/16 defaultNetwork: type: Kuryr kuryrConfig: enablePortPoolsPrepopulation: false 1 poolMinPorts: 1 2 poolBatchPorts: 3 3 poolMaxPorts: 5 4", "kind: StorageClass 1 apiVersion: storage.k8s.io/v1 2 metadata: name: <storage-class-name> 3 annotations: 4 storageclass.kubernetes.io/is-default-class: 'true' provisioner: kubernetes.io/aws-ebs 5 parameters: 6 type: gp2", "storageclass.kubernetes.io/is-default-class: \"true\"", "apiVersion: storage.k8s.io/v1 kind: StorageClass metadata: annotations: storageclass.kubernetes.io/is-default-class: \"true\"", "kubernetes.io/description: My Storage Class Description", "apiVersion: storage.k8s.io/v1 kind: StorageClass metadata: annotations: kubernetes.io/description: My Storage Class Description", "kind: StorageClass apiVersion: storage.k8s.io/v1 metadata: name: <storage-class-name> 1 provisioner: kubernetes.io/cinder parameters: type: fast 2 availability: nova 3 fsType: ext4 4", "kind: StorageClass apiVersion: storage.k8s.io/v1 metadata: name: <storage-class-name> 1 provisioner: kubernetes.io/aws-ebs parameters: type: io1 2 iopsPerGB: \"10\" 3 encrypted: \"true\" 4 kmsKeyId: keyvalue 5 fsType: ext4 6", "apiVersion: storage.k8s.io/v1 kind: StorageClass metadata: name: <storage-class-name> 1 provisioner: kubernetes.io/azure-disk volumeBindingMode: WaitForFirstConsumer 2 allowVolumeExpansion: true parameters: kind: Managed 3 storageaccounttype: Premium_LRS 4 reclaimPolicy: Delete", "apiVersion: rbac.authorization.k8s.io/v1 kind: ClusterRole metadata: name: system:azure-cloud-provider name: <persistent-volume-binder-role> 1 rules: - apiGroups: [''] resources: ['secrets'] verbs: ['get','create']", "oc adm policy add-cluster-role-to-user <persistent-volume-binder-role> system:serviceaccount:kube-system:persistent-volume-binder", "kind: StorageClass apiVersion: storage.k8s.io/v1 metadata: name: <azure-file> 1 provisioner: kubernetes.io/azure-file parameters: location: eastus 2 skuName: Standard_LRS 3 storageAccount: <storage-account> 4 reclaimPolicy: Delete volumeBindingMode: Immediate", "kind: StorageClass apiVersion: storage.k8s.io/v1 metadata: name: azure-file mountOptions: - uid=1500 1 - gid=1500 2 - mfsymlinks 3 provisioner: kubernetes.io/azure-file parameters: location: eastus skuName: Standard_LRS reclaimPolicy: Delete volumeBindingMode: Immediate", "apiVersion: storage.k8s.io/v1 kind: StorageClass metadata: name: <storage-class-name> 1 provisioner: kubernetes.io/gce-pd parameters: type: pd-standard 2 replication-type: none volumeBindingMode: WaitForFirstConsumer allowVolumeExpansion: true reclaimPolicy: Delete", "kind: StorageClass apiVersion: storage.k8s.io/v1 metadata: name: <storage-class-name> 1 provisioner: kubernetes.io/vsphere-volume 2 parameters: diskformat: thin 3", "apiVersion: storage.k8s.io/v1 kind: StorageClass metadata: name: <storage_class_name> 1 annotations: storageclass.kubernetes.io/is-default-class: \"<boolean>\" 2 provisioner: csi.ovirt.org allowVolumeExpansion: <boolean> 3 reclaimPolicy: Delete 4 volumeBindingMode: Immediate 5 parameters: storageDomainName: <rhv-storage-domain-name> 6 thinProvisioning: \"<boolean>\" 7 csi.storage.k8s.io/fstype: <file_system_type> 8", "oc get storageclass", "NAME TYPE gp2 (default) kubernetes.io/aws-ebs 1 standard kubernetes.io/aws-ebs", "oc patch storageclass gp2 -p '{\"metadata\": {\"annotations\": {\"storageclass.kubernetes.io/is-default-class\": \"false\"}}}'", "oc patch storageclass standard -p '{\"metadata\": {\"annotations\": {\"storageclass.kubernetes.io/is-default-class\": \"true\"}}}'", "oc get storageclass", "NAME TYPE gp2 kubernetes.io/aws-ebs standard (default) kubernetes.io/aws-ebs", "apiVersion: config.openshift.io/v1 kind: OAuth metadata: name: cluster spec: identityProviders: - name: my_identity_provider 1 mappingMethod: claim 2 type: HTPasswd htpasswd: fileData: name: htpass-secret 3", "oc describe clusterrole.rbac", "Name: admin Labels: kubernetes.io/bootstrapping=rbac-defaults Annotations: rbac.authorization.kubernetes.io/autoupdate: true PolicyRule: Resources Non-Resource URLs Resource Names Verbs --------- ----------------- -------------- ----- .packages.apps.redhat.com [] [] [* create update patch delete get list watch] imagestreams [] [] [create delete deletecollection get list patch update watch create get list watch] imagestreams.image.openshift.io [] [] [create delete deletecollection get list patch update watch create get list watch] secrets [] [] [create delete deletecollection get list patch update watch get list watch create delete deletecollection patch update] buildconfigs/webhooks [] [] [create delete deletecollection get list patch update watch get list watch] buildconfigs [] [] [create delete deletecollection get list patch update watch get list watch] buildlogs [] [] [create delete deletecollection get list patch update watch get list watch] deploymentconfigs/scale [] [] [create delete deletecollection get list patch update watch get list watch] deploymentconfigs [] [] [create delete deletecollection get list patch update watch get list watch] imagestreamimages [] [] [create delete deletecollection get list patch update watch get list watch] imagestreammappings [] [] [create delete deletecollection get list patch update watch get list watch] imagestreamtags [] [] [create delete deletecollection get list patch update watch get list watch] processedtemplates [] [] [create delete deletecollection get list patch update watch get list watch] routes [] [] [create delete deletecollection get list patch update watch get list watch] templateconfigs [] [] [create delete deletecollection get list patch update watch get list watch] templateinstances [] [] [create delete deletecollection get list patch update watch get list watch] templates [] [] [create delete deletecollection get list patch update watch get list watch] deploymentconfigs.apps.openshift.io/scale [] [] [create delete deletecollection get list patch update watch get list watch] deploymentconfigs.apps.openshift.io [] [] [create delete deletecollection get list patch update watch get list watch] buildconfigs.build.openshift.io/webhooks [] [] [create delete deletecollection get list patch update watch get list watch] buildconfigs.build.openshift.io [] [] [create delete deletecollection get list patch update watch get list watch] buildlogs.build.openshift.io [] [] [create delete deletecollection get list patch update watch get list watch] imagestreamimages.image.openshift.io [] [] [create delete deletecollection get list patch update watch get list watch] imagestreammappings.image.openshift.io [] [] [create delete deletecollection get list patch update watch get list watch] imagestreamtags.image.openshift.io [] [] [create delete deletecollection get list patch update watch get list watch] routes.route.openshift.io [] [] [create delete deletecollection get list patch update watch get list watch] processedtemplates.template.openshift.io [] [] [create delete deletecollection get list patch update watch get list watch] templateconfigs.template.openshift.io [] [] [create delete deletecollection get list patch update watch get list watch] templateinstances.template.openshift.io [] [] [create delete deletecollection get list patch update watch get list watch] templates.template.openshift.io [] [] [create delete deletecollection get list patch update watch get list watch] serviceaccounts [] [] [create delete deletecollection get list patch update watch impersonate create delete deletecollection patch update get list watch] imagestreams/secrets [] [] [create delete deletecollection get list patch update watch] rolebindings [] [] [create delete deletecollection get list patch update watch] roles [] [] [create delete deletecollection get list patch update watch] rolebindings.authorization.openshift.io [] [] [create delete deletecollection get list patch update watch] roles.authorization.openshift.io [] [] [create delete deletecollection get list patch update watch] imagestreams.image.openshift.io/secrets [] [] [create delete deletecollection get list patch update watch] rolebindings.rbac.authorization.k8s.io [] [] [create delete deletecollection get list patch update watch] roles.rbac.authorization.k8s.io [] [] [create delete deletecollection get list patch update watch] networkpolicies.extensions [] [] [create delete deletecollection patch update create delete deletecollection get list patch update watch get list watch] networkpolicies.networking.k8s.io [] [] [create delete deletecollection patch update create delete deletecollection get list patch update watch get list watch] configmaps [] [] [create delete deletecollection patch update get list watch] endpoints [] [] [create delete deletecollection patch update get list watch] persistentvolumeclaims [] [] [create delete deletecollection patch update get list watch] pods [] [] [create delete deletecollection patch update get list watch] replicationcontrollers/scale [] [] [create delete deletecollection patch update get list watch] replicationcontrollers [] [] [create delete deletecollection patch update get list watch] services [] [] [create delete deletecollection patch update get list watch] daemonsets.apps [] [] [create delete deletecollection patch update get list watch] deployments.apps/scale [] [] [create delete deletecollection patch update get list watch] deployments.apps [] [] [create delete deletecollection patch update get list watch] replicasets.apps/scale [] [] [create delete deletecollection patch update get list watch] replicasets.apps [] [] [create delete deletecollection patch update get list watch] statefulsets.apps/scale [] [] [create delete deletecollection patch update get list watch] statefulsets.apps [] [] [create delete deletecollection patch update get list watch] horizontalpodautoscalers.autoscaling [] [] [create delete deletecollection patch update get list watch] cronjobs.batch [] [] [create delete deletecollection patch update get list watch] jobs.batch [] [] [create delete deletecollection patch update get list watch] daemonsets.extensions [] [] [create delete deletecollection patch update get list watch] deployments.extensions/scale [] [] [create delete deletecollection patch update get list watch] deployments.extensions [] [] [create delete deletecollection patch update get list watch] ingresses.extensions [] [] [create delete deletecollection patch update get list watch] replicasets.extensions/scale [] [] [create delete deletecollection patch update get list watch] replicasets.extensions [] [] [create delete deletecollection patch update get list watch] replicationcontrollers.extensions/scale [] [] [create delete deletecollection patch update get list watch] poddisruptionbudgets.policy [] [] [create delete deletecollection patch update get list watch] deployments.apps/rollback [] [] [create delete deletecollection patch update] deployments.extensions/rollback [] [] [create delete deletecollection patch update] catalogsources.operators.coreos.com [] [] [create update patch delete get list watch] clusterserviceversions.operators.coreos.com [] [] [create update patch delete get list watch] installplans.operators.coreos.com [] [] [create update patch delete get list watch] packagemanifests.operators.coreos.com [] [] [create update patch delete get list watch] subscriptions.operators.coreos.com [] [] [create update patch delete get list watch] buildconfigs/instantiate [] [] [create] buildconfigs/instantiatebinary [] [] [create] builds/clone [] [] [create] deploymentconfigrollbacks [] [] [create] deploymentconfigs/instantiate [] [] [create] deploymentconfigs/rollback [] [] [create] imagestreamimports [] [] [create] localresourceaccessreviews [] [] [create] localsubjectaccessreviews [] [] [create] podsecuritypolicyreviews [] [] [create] podsecuritypolicyselfsubjectreviews [] [] [create] podsecuritypolicysubjectreviews [] [] [create] resourceaccessreviews [] [] [create] routes/custom-host [] [] [create] subjectaccessreviews [] [] [create] subjectrulesreviews [] [] [create] deploymentconfigrollbacks.apps.openshift.io [] [] [create] deploymentconfigs.apps.openshift.io/instantiate [] [] [create] deploymentconfigs.apps.openshift.io/rollback [] [] [create] localsubjectaccessreviews.authorization.k8s.io [] [] [create] localresourceaccessreviews.authorization.openshift.io [] [] [create] localsubjectaccessreviews.authorization.openshift.io [] [] [create] resourceaccessreviews.authorization.openshift.io [] [] [create] subjectaccessreviews.authorization.openshift.io [] [] [create] subjectrulesreviews.authorization.openshift.io [] [] [create] buildconfigs.build.openshift.io/instantiate [] [] [create] buildconfigs.build.openshift.io/instantiatebinary [] [] [create] builds.build.openshift.io/clone [] [] [create] imagestreamimports.image.openshift.io [] [] [create] routes.route.openshift.io/custom-host [] [] [create] podsecuritypolicyreviews.security.openshift.io [] [] [create] podsecuritypolicyselfsubjectreviews.security.openshift.io [] [] [create] podsecuritypolicysubjectreviews.security.openshift.io [] [] [create] jenkins.build.openshift.io [] [] [edit view view admin edit view] builds [] [] [get create delete deletecollection get list patch update watch get list watch] builds.build.openshift.io [] [] [get create delete deletecollection get list patch update watch get list watch] projects [] [] [get delete get delete get patch update] projects.project.openshift.io [] [] [get delete get delete get patch update] namespaces [] [] [get get list watch] pods/attach [] [] [get list watch create delete deletecollection patch update] pods/exec [] [] [get list watch create delete deletecollection patch update] pods/portforward [] [] [get list watch create delete deletecollection patch update] pods/proxy [] [] [get list watch create delete deletecollection patch update] services/proxy [] [] [get list watch create delete deletecollection patch update] routes/status [] [] [get list watch update] routes.route.openshift.io/status [] [] [get list watch update] appliedclusterresourcequotas [] [] [get list watch] bindings [] [] [get list watch] builds/log [] [] [get list watch] deploymentconfigs/log [] [] [get list watch] deploymentconfigs/status [] [] [get list watch] events [] [] [get list watch] imagestreams/status [] [] [get list watch] limitranges [] [] [get list watch] namespaces/status [] [] [get list watch] pods/log [] [] [get list watch] pods/status [] [] [get list watch] replicationcontrollers/status [] [] [get list watch] resourcequotas/status [] [] [get list watch] resourcequotas [] [] [get list watch] resourcequotausages [] [] [get list watch] rolebindingrestrictions [] [] [get list watch] deploymentconfigs.apps.openshift.io/log [] [] [get list watch] deploymentconfigs.apps.openshift.io/status [] [] [get list watch] controllerrevisions.apps [] [] [get list watch] rolebindingrestrictions.authorization.openshift.io [] [] [get list watch] builds.build.openshift.io/log [] [] [get list watch] imagestreams.image.openshift.io/status [] [] [get list watch] appliedclusterresourcequotas.quota.openshift.io [] [] [get list watch] imagestreams/layers [] [] [get update get] imagestreams.image.openshift.io/layers [] [] [get update get] builds/details [] [] [update] builds.build.openshift.io/details [] [] [update] Name: basic-user Labels: <none> Annotations: openshift.io/description: A user that can get basic information about projects. rbac.authorization.kubernetes.io/autoupdate: true PolicyRule: Resources Non-Resource URLs Resource Names Verbs --------- ----------------- -------------- ----- selfsubjectrulesreviews [] [] [create] selfsubjectaccessreviews.authorization.k8s.io [] [] [create] selfsubjectrulesreviews.authorization.openshift.io [] [] [create] clusterroles.rbac.authorization.k8s.io [] [] [get list watch] clusterroles [] [] [get list] clusterroles.authorization.openshift.io [] [] [get list] storageclasses.storage.k8s.io [] [] [get list] users [] [~] [get] users.user.openshift.io [] [~] [get] projects [] [] [list watch] projects.project.openshift.io [] [] [list watch] projectrequests [] [] [list] projectrequests.project.openshift.io [] [] [list] Name: cluster-admin Labels: kubernetes.io/bootstrapping=rbac-defaults Annotations: rbac.authorization.kubernetes.io/autoupdate: true PolicyRule: Resources Non-Resource URLs Resource Names Verbs --------- ----------------- -------------- ----- *.* [] [] [*] [*] [] [*]", "oc describe clusterrolebinding.rbac", "Name: alertmanager-main Labels: <none> Annotations: <none> Role: Kind: ClusterRole Name: alertmanager-main Subjects: Kind Name Namespace ---- ---- --------- ServiceAccount alertmanager-main openshift-monitoring Name: basic-users Labels: <none> Annotations: rbac.authorization.kubernetes.io/autoupdate: true Role: Kind: ClusterRole Name: basic-user Subjects: Kind Name Namespace ---- ---- --------- Group system:authenticated Name: cloud-credential-operator-rolebinding Labels: <none> Annotations: <none> Role: Kind: ClusterRole Name: cloud-credential-operator-role Subjects: Kind Name Namespace ---- ---- --------- ServiceAccount default openshift-cloud-credential-operator Name: cluster-admin Labels: kubernetes.io/bootstrapping=rbac-defaults Annotations: rbac.authorization.kubernetes.io/autoupdate: true Role: Kind: ClusterRole Name: cluster-admin Subjects: Kind Name Namespace ---- ---- --------- Group system:masters Name: cluster-admins Labels: <none> Annotations: rbac.authorization.kubernetes.io/autoupdate: true Role: Kind: ClusterRole Name: cluster-admin Subjects: Kind Name Namespace ---- ---- --------- Group system:cluster-admins User system:admin Name: cluster-api-manager-rolebinding Labels: <none> Annotations: <none> Role: Kind: ClusterRole Name: cluster-api-manager-role Subjects: Kind Name Namespace ---- ---- --------- ServiceAccount default openshift-machine-api", "oc describe rolebinding.rbac", "oc describe rolebinding.rbac -n joe-project", "Name: admin Labels: <none> Annotations: <none> Role: Kind: ClusterRole Name: admin Subjects: Kind Name Namespace ---- ---- --------- User kube:admin Name: system:deployers Labels: <none> Annotations: openshift.io/description: Allows deploymentconfigs in this namespace to rollout pods in this namespace. It is auto-managed by a controller; remove subjects to disa Role: Kind: ClusterRole Name: system:deployer Subjects: Kind Name Namespace ---- ---- --------- ServiceAccount deployer joe-project Name: system:image-builders Labels: <none> Annotations: openshift.io/description: Allows builds in this namespace to push images to this namespace. It is auto-managed by a controller; remove subjects to disable. Role: Kind: ClusterRole Name: system:image-builder Subjects: Kind Name Namespace ---- ---- --------- ServiceAccount builder joe-project Name: system:image-pullers Labels: <none> Annotations: openshift.io/description: Allows all pods in this namespace to pull images from this namespace. It is auto-managed by a controller; remove subjects to disable. Role: Kind: ClusterRole Name: system:image-puller Subjects: Kind Name Namespace ---- ---- --------- Group system:serviceaccounts:joe-project", "oc adm policy add-role-to-user <role> <user> -n <project>", "oc adm policy add-role-to-user admin alice -n joe", "apiVersion: rbac.authorization.k8s.io/v1 kind: RoleBinding metadata: name: admin-0 namespace: joe roleRef: apiGroup: rbac.authorization.k8s.io kind: ClusterRole name: admin subjects: - apiGroup: rbac.authorization.k8s.io kind: User name: alice", "oc describe rolebinding.rbac -n <project>", "oc describe rolebinding.rbac -n joe", "Name: admin Labels: <none> Annotations: <none> Role: Kind: ClusterRole Name: admin Subjects: Kind Name Namespace ---- ---- --------- User kube:admin Name: admin-0 Labels: <none> Annotations: <none> Role: Kind: ClusterRole Name: admin Subjects: Kind Name Namespace ---- ---- --------- User alice 1 Name: system:deployers Labels: <none> Annotations: openshift.io/description: Allows deploymentconfigs in this namespace to rollout pods in this namespace. It is auto-managed by a controller; remove subjects to disa Role: Kind: ClusterRole Name: system:deployer Subjects: Kind Name Namespace ---- ---- --------- ServiceAccount deployer joe Name: system:image-builders Labels: <none> Annotations: openshift.io/description: Allows builds in this namespace to push images to this namespace. It is auto-managed by a controller; remove subjects to disable. Role: Kind: ClusterRole Name: system:image-builder Subjects: Kind Name Namespace ---- ---- --------- ServiceAccount builder joe Name: system:image-pullers Labels: <none> Annotations: openshift.io/description: Allows all pods in this namespace to pull images from this namespace. It is auto-managed by a controller; remove subjects to disable. Role: Kind: ClusterRole Name: system:image-puller Subjects: Kind Name Namespace ---- ---- --------- Group system:serviceaccounts:joe", "oc create role <name> --verb=<verb> --resource=<resource> -n <project>", "oc create role podview --verb=get --resource=pod -n blue", "oc adm policy add-role-to-user podview user2 --role-namespace=blue -n blue", "oc create clusterrole <name> --verb=<verb> --resource=<resource>", "oc create clusterrole podviewonly --verb=get --resource=pod", "oc adm policy add-cluster-role-to-user cluster-admin <user>", "INFO Install complete! INFO Run 'export KUBECONFIG=<your working directory>/auth/kubeconfig' to manage the cluster with 'oc', the OpenShift CLI. INFO The cluster is ready when 'oc login -u kubeadmin -p <provided>' succeeds (wait a few minutes). INFO Access the OpenShift web-console here: https://console-openshift-console.apps.demo1.openshift4-beta-abcorp.com INFO Login to the console with user: kubeadmin, password: <provided>", "oc delete secrets kubeadmin -n kube-system", "oc edit image.config.openshift.io/cluster", "apiVersion: config.openshift.io/v1 kind: Image 1 metadata: annotations: release.openshift.io/create-only: \"true\" creationTimestamp: \"2019-05-17T13:44:26Z\" generation: 1 name: cluster resourceVersion: \"8302\" selfLink: /apis/config.openshift.io/v1/images/cluster uid: e34555da-78a9-11e9-b92b-06d6c7da38dc spec: allowedRegistriesForImport: 2 - domainName: quay.io insecure: false additionalTrustedCA: 3 name: myconfigmap registrySources: 4 allowedRegistries: - example.com - quay.io - registry.redhat.io - image-registry.openshift-image-registry.svc:5000 - reg1.io/myrepo/myapp:latest insecureRegistries: - insecure.com status: internalRegistryHostname: image-registry.openshift-image-registry.svc:5000", "oc get nodes", "NAME STATUS ROLES AGE VERSION ci-ln-j5cd0qt-f76d1-vfj5x-master-0 Ready master 98m v1.22.1 ci-ln-j5cd0qt-f76d1-vfj5x-master-1 Ready,SchedulingDisabled master 99m v1.22.1 ci-ln-j5cd0qt-f76d1-vfj5x-master-2 Ready master 98m v1.22.1 ci-ln-j5cd0qt-f76d1-vfj5x-worker-b-nsnd4 Ready worker 90m v1.22.1 ci-ln-j5cd0qt-f76d1-vfj5x-worker-c-5z2gz NotReady,SchedulingDisabled worker 90m v1.22.1 ci-ln-j5cd0qt-f76d1-vfj5x-worker-d-stsjv Ready worker 90m v1.22.1", "apiVersion: v1 kind: ConfigMap metadata: name: my-registry-ca data: registry.example.com: | -----BEGIN CERTIFICATE----- -----END CERTIFICATE----- registry-with-port.example.com..5000: | 1 -----BEGIN CERTIFICATE----- -----END CERTIFICATE-----", "oc create configmap registry-config --from-file=<external_registry_address>=ca.crt -n openshift-config", "oc edit image.config.openshift.io cluster", "spec: additionalTrustedCA: name: registry-config", "skopeo copy docker://registry.access.redhat.com/ubi8/ubi-minimal@sha256:5cfbaf45ca96806917830c183e9f37df2e913b187adb32e89fd83fa455ebaa6 docker://example.io/example/ubi-minimal", "apiVersion: operator.openshift.io/v1alpha1 kind: ImageContentSourcePolicy metadata: name: ubi8repo spec: repositoryDigestMirrors: - mirrors: - example.io/example/ubi-minimal 1 - example.com/example/ubi-minimal 2 source: registry.access.redhat.com/ubi8/ubi-minimal 3 - mirrors: - mirror.example.com/redhat source: registry.redhat.io/openshift4 4 - mirrors: - mirror.example.com source: registry.redhat.io 5 - mirrors: - mirror.example.net/image source: registry.example.com/example/myimage 6 - mirrors: - mirror.example.net source: registry.example.com/example 7 - mirrors: - mirror.example.net/registry-example-com source: registry.example.com 8", "oc create -f registryrepomirror.yaml", "oc get node", "NAME STATUS ROLES AGE VERSION ip-10-0-137-44.ec2.internal Ready worker 7m v1.24.0 ip-10-0-138-148.ec2.internal Ready master 11m v1.24.0 ip-10-0-139-122.ec2.internal Ready master 11m v1.24.0 ip-10-0-147-35.ec2.internal Ready worker 7m v1.24.0 ip-10-0-153-12.ec2.internal Ready worker 7m v1.24.0 ip-10-0-154-10.ec2.internal Ready master 11m v1.24.0", "oc debug node/ip-10-0-147-35.ec2.internal", "Starting pod/ip-10-0-147-35ec2internal-debug To use host binaries, run `chroot /host`", "sh-4.2# chroot /host", "sh-4.2# cat /etc/containers/registries.conf", "unqualified-search-registries = [\"registry.access.redhat.com\", \"docker.io\"] short-name-mode = \"\" [[registry]] prefix = \"\" location = \"registry.access.redhat.com/ubi8/ubi-minimal\" mirror-by-digest-only = true [[registry.mirror]] location = \"example.io/example/ubi-minimal\" [[registry.mirror]] location = \"example.com/example/ubi-minimal\" [[registry]] prefix = \"\" location = \"registry.example.com\" mirror-by-digest-only = true [[registry.mirror]] location = \"mirror.example.net/registry-example-com\" [[registry]] prefix = \"\" location = \"registry.example.com/example\" mirror-by-digest-only = true [[registry.mirror]] location = \"mirror.example.net\" [[registry]] prefix = \"\" location = \"registry.example.com/example/myimage\" mirror-by-digest-only = true [[registry.mirror]] location = \"mirror.example.net/image\" [[registry]] prefix = \"\" location = \"registry.redhat.io\" mirror-by-digest-only = true [[registry.mirror]] location = \"mirror.example.com\" [[registry]] prefix = \"\" location = \"registry.redhat.io/openshift4\" mirror-by-digest-only = true [[registry.mirror]] location = \"mirror.example.com/redhat\"", "sh-4.2# podman pull --log-level=debug registry.access.redhat.com/ubi8/ubi-minimal@sha256:5cfbaf45ca96806917830c183e9f37df2e913b187adb32e89fd83fa455ebaa6", "oc create -f <path/to/manifests/dir>/imageContentSourcePolicy.yaml", "apiVersion: operators.coreos.com/v1alpha1 kind: CatalogSource metadata: name: my-operator-catalog 1 namespace: openshift-marketplace 2 spec: sourceType: grpc image: <registry>/<namespace>/redhat-operator-index:v4.9 3 displayName: My Operator Catalog publisher: <publisher_name> 4 updateStrategy: registryPoll: 5 interval: 30m", "oc apply -f catalogSource.yaml", "oc get pods -n openshift-marketplace", "NAME READY STATUS RESTARTS AGE my-operator-catalog-6njx6 1/1 Running 0 28s marketplace-operator-d9f549946-96sgr 1/1 Running 0 26h", "oc get catalogsource -n openshift-marketplace", "NAME DISPLAY TYPE PUBLISHER AGE my-operator-catalog My Operator Catalog grpc 5s", "oc get packagemanifest -n openshift-marketplace", "NAME CATALOG AGE jaeger-product My Operator Catalog 93s", "oc get packagemanifests -n openshift-marketplace", "NAME CATALOG AGE 3scale-operator Red Hat Operators 91m advanced-cluster-management Red Hat Operators 91m amq7-cert-manager Red Hat Operators 91m couchbase-enterprise-certified Certified Operators 91m crunchy-postgres-operator Certified Operators 91m mongodb-enterprise Certified Operators 91m etcd Community Operators 91m jaeger Community Operators 91m kubefed Community Operators 91m", "oc describe packagemanifests <operator_name> -n openshift-marketplace", "apiVersion: operators.coreos.com/v1 kind: OperatorGroup metadata: name: <operatorgroup_name> namespace: <namespace> spec: targetNamespaces: - <namespace>", "oc apply -f operatorgroup.yaml", "apiVersion: operators.coreos.com/v1alpha1 kind: Subscription metadata: name: <subscription_name> namespace: openshift-operators 1 spec: channel: <channel_name> 2 name: <operator_name> 3 source: redhat-operators 4 sourceNamespace: openshift-marketplace 5 config: env: 6 - name: ARGS value: \"-v=10\" envFrom: 7 - secretRef: name: license-secret volumes: 8 - name: <volume_name> configMap: name: <configmap_name> volumeMounts: 9 - mountPath: <directory_name> name: <volume_name> tolerations: 10 - operator: \"Exists\" resources: 11 requests: memory: \"64Mi\" cpu: \"250m\" limits: memory: \"128Mi\" cpu: \"500m\" nodeSelector: 12 foo: bar", "oc apply -f sub.yaml", "cp </path/to/cert.crt> /usr/share/pki/ca-trust-source/anchors/", "update-ca-trust", "oc extract secret/pull-secret -n openshift-config --confirm --to=.", ".dockerconfigjson", "{\"auths\":{\"<local_registry>\": {\"auth\": \"<credentials>\",\"email\": \"[email protected]\"}}},\"<registry>:<port>/<namespace>/\":{\"auth\":\"<token>\"}}}", "{\"auths\":{\"cloud.openshift.com\":{\"auth\":\"b3BlbnNoaWZ0Y3UjhGOVZPT0lOMEFaUjdPUzRGTA==\",\"email\":\"[email protected]\"}, \"quay.io\":{\"auth\":\"b3BlbnNoaWZ0LXJlbGVhc2UtZGOVZPT0lOMEFaUGSTd4VGVGVUjdPUzRGTA==\",\"email\":\"[email protected]\"}, \"registry.connect.redhat.com\"{\"auth\":\"NTE3MTMwNDB8dWhjLTFEZlN3VHkxOSTd4VGVGVU1MdTpleUpoYkdjaUailA==\",\"email\":\"[email protected]\"}, \"registry.redhat.io\":{\"auth\":\"NTE3MTMwNDB8dWhjLTFEZlN3VH3BGSTd4VGVGVU1MdTpleUpoYkdjaU9fZw==\",\"email\":\"[email protected]\"}, \"registry.svc.ci.openshift.org\":{\"auth\":\"dXNlcjpyWjAwWVFjSEJiT2RKVW1pSmg4dW92dGp1SXRxQ3RGN1pwajJhN1ZXeTRV\"},\"my-registry:5000/my-namespace/\":{\"auth\":\"dXNlcm5hbWU6cGFzc3dvcmQ=\"}}}", "oc adm catalog mirror registry.redhat.io/redhat/redhat-operator-index:v{product-version} <mirror_registry>:<port>/olm -a <reg_creds>", "oc adm catalog mirror registry.redhat.io/redhat/redhat-operator-index:v4.8 mirror.registry.com:443/olm -a ./.dockerconfigjson --index-filter-by-os='.*'", "oc adm catalog mirror <index_image> <mirror_registry>:<port>/<namespace> -a <reg_creds>", "oc adm catalog mirror registry.redhat.io/redhat/community-operator-index:v4.8 mirror.registry.com:443/olm -a ./.dockerconfigjson --index-filter-by-os='.*'", "oc adm release mirror -a .dockerconfigjson --from=quay.io/openshift-release-dev/ocp-release:v<product-version>-<architecture> --to=<local_registry>/<local_repository> --to-release-image=<local_registry>/<local_repository>:v<product-version>-<architecture>", "oc adm release mirror -a .dockerconfigjson --from=quay.io/openshift-release-dev/ocp-release:4.8.15-x86_64 --to=mirror.registry.com:443/ocp/release --to-release-image=mirror.registry.com:443/ocp/release:4.8.15-x86_64", "info: Mirroring 109 images to mirror.registry.com/ocp/release mirror.registry.com:443/ ocp/release manifests: sha256:086224cadce475029065a0efc5244923f43fb9bb3bb47637e0aaf1f32b9cad47 -> 4.8.15-x86_64-thanos sha256:0a214f12737cb1cfbec473cc301aa2c289d4837224c9603e99d1e90fc00328db -> 4.8.15-x86_64-kuryr-controller sha256:0cf5fd36ac4b95f9de506623b902118a90ff17a07b663aad5d57c425ca44038c -> 4.8.15-x86_64-pod sha256:0d1c356c26d6e5945a488ab2b050b75a8b838fc948a75c0fa13a9084974680cb -> 4.8.15-x86_64-kube-client-agent ..... sha256:66e37d2532607e6c91eedf23b9600b4db904ce68e92b43c43d5b417ca6c8e63c mirror.registry.com:443/ocp/release:4.5.41-multus-admission-controller sha256:d36efdbf8d5b2cbc4dcdbd64297107d88a31ef6b0ec4a39695915c10db4973f1 mirror.registry.com:443/ocp/release:4.5.41-cluster-kube-scheduler-operator sha256:bd1baa5c8239b23ecdf76819ddb63cd1cd6091119fecdbf1a0db1fb3760321a2 mirror.registry.com:443/ocp/release:4.5.41-aws-machine-controllers info: Mirroring completed in 2.02s (0B/s) Success Update image: mirror.registry.com:443/ocp/release:4.5.41-x86_64 Mirror prefix: mirror.registry.com:443/ocp/release", "oc image mirror <online_registry>/my/image:latest <mirror_registry>", "oc set data secret/pull-secret -n openshift-config --from-file=.dockerconfigjson=<pull_secret_location> 1", "oc set data secret/pull-secret -n openshift-config --from-file=.dockerconfigjson=.mirrorsecretconfigjson", "oc create configmap <config_map_name> --from-file=<mirror_address_host>..<port>=USDpath/ca.crt -n openshift-config", "S oc create configmap registry-config --from-file=mirror.registry.com..443=/root/certs/ca-chain.cert.pem -n openshift-config", "oc patch image.config.openshift.io/cluster --patch '{\"spec\":{\"additionalTrustedCA\":{\"name\":\"<config_map_name>\"}}}' --type=merge", "oc patch image.config.openshift.io/cluster --patch '{\"spec\":{\"additionalTrustedCA\":{\"name\":\"registry-config\"}}}' --type=merge", "apiVersion: operator.openshift.io/v1alpha1 kind: ImageContentSourcePolicy metadata: name: mirror-ocp spec: repositoryDigestMirrors: - mirrors: - mirror.registry.com:443/ocp/release 1 source: quay.io/openshift-release-dev/ocp-release 2 - mirrors: - mirror.registry.com:443/ocp/release source: quay.io/openshift-release-dev/ocp-v4.0-art-dev", "oc create -f registryrepomirror.yaml", "imagecontentsourcepolicy.operator.openshift.io/mirror-ocp created", "oc debug node/<node_name>", "sh-4.4# chroot /host", "sh-4.4# cat /var/lib/kubelet/config.json", "{\"auths\":{\"brew.registry.redhat.io\":{\"xx==\"},\"brewregistry.stage.redhat.io\":{\"auth\":\"xxx==\"},\"mirror.registry.com:443\":{\"auth\":\"xx=\"}}} 1", "sh-4.4# cd /etc/docker/certs.d/", "sh-4.4# ls", "image-registry.openshift-image-registry.svc.cluster.local:5000 image-registry.openshift-image-registry.svc:5000 mirror.registry.com:443 1", "sh-4.4# cat /etc/containers/registries.conf", "unqualified-search-registries = [\"registry.access.redhat.com\", \"docker.io\"] [[registry]] prefix = \"\" location = \"quay.io/openshift-release-dev/ocp-release\" mirror-by-digest-only = true [[registry.mirror]] location = \"mirror.registry.com:443/ocp/release\" [[registry]] prefix = \"\" location = \"quay.io/openshift-release-dev/ocp-v4.0-art-dev\" mirror-by-digest-only = true [[registry.mirror]] location = \"mirror.registry.com:443/ocp/release\"", "sh-4.4# exit", "oc get pods --all-namespaces", "NAMESPACE NAME READY STATUS RESTARTS AGE kube-system apiserver-watcher-ci-ln-47ltxtb-f76d1-mrffg-master-0 1/1 Running 0 39m kube-system apiserver-watcher-ci-ln-47ltxtb-f76d1-mrffg-master-1 1/1 Running 0 39m kube-system apiserver-watcher-ci-ln-47ltxtb-f76d1-mrffg-master-2 1/1 Running 0 39m openshift-apiserver-operator openshift-apiserver-operator-79c7c646fd-5rvr5 1/1 Running 3 45m openshift-apiserver apiserver-b944c4645-q694g 2/2 Running 0 29m openshift-apiserver apiserver-b944c4645-shdxb 2/2 Running 0 31m openshift-apiserver apiserver-b944c4645-x7rf2 2/2 Running 0 33m", "oc get nodes", "NAME STATUS ROLES AGE VERSION ci-ln-47ltxtb-f76d1-mrffg-master-0 Ready master 42m v1.21.1+a620f50 ci-ln-47ltxtb-f76d1-mrffg-master-1 Ready master 42m v1.21.1+a620f50 ci-ln-47ltxtb-f76d1-mrffg-master-2 Ready master 42m v1.21.1+a620f50 ci-ln-47ltxtb-f76d1-mrffg-worker-a-gsxbz Ready worker 35m v1.21.1+a620f50 ci-ln-47ltxtb-f76d1-mrffg-worker-b-5qqdx Ready worker 35m v1.21.1+a620f50 ci-ln-47ltxtb-f76d1-mrffg-worker-c-rjkpq Ready worker 34m v1.21.1+a620f50", "\"cloud.openshift.com\":{\"auth\":\"<hash>\",\"email\":\"[email protected]\"}", "oc set data secret/pull-secret -n openshift-config --from-file=.dockerconfigjson=./.dockerconfigjson", "oc get co insights", "NAME VERSION AVAILABLE PROGRESSING DEGRADED SINCE insights 4.5.41 True False False 3d", "oc get imagecontentsourcepolicy", "NAME AGE mirror-ocp 6d20h ocp4-index-0 6d18h qe45-index-0 6d15h", "oc delete imagecontentsourcepolicy <icsp_name> <icsp_name> <icsp_name>", "oc delete imagecontentsourcepolicy mirror-ocp ocp4-index-0 qe45-index-0", "imagecontentsourcepolicy.operator.openshift.io \"mirror-ocp\" deleted imagecontentsourcepolicy.operator.openshift.io \"ocp4-index-0\" deleted imagecontentsourcepolicy.operator.openshift.io \"qe45-index-0\" deleted", "oc debug node/<node_name>", "sh-4.4# chroot /host", "sh-4.4# cat /etc/containers/registries.conf", "unqualified-search-registries = [\"registry.access.redhat.com\", \"docker.io\"] 1", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfigPool metadata: name: worker0 spec: machineConfigSelector: matchExpressions: - {key: machineconfiguration.openshift.io/role, operator: In, values: [worker,worker0]} nodeSelector: matchLabels: node-role.kubernetes.io/worker0: \"\"", "ACTION==\"add\", SUBSYSTEM==\"ccw\", KERNEL==\"0.0.8000\", DRIVER==\"zfcp\", GOTO=\"cfg_zfcp_host_0.0.8000\" ACTION==\"add\", SUBSYSTEM==\"drivers\", KERNEL==\"zfcp\", TEST==\"[ccw/0.0.8000]\", GOTO=\"cfg_zfcp_host_0.0.8000\" GOTO=\"end_zfcp_host_0.0.8000\" LABEL=\"cfg_zfcp_host_0.0.8000\" ATTR{[ccw/0.0.8000]online}=\"1\" LABEL=\"end_zfcp_host_0.0.8000\"", "base64 /path/to/file/", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfig metadata: labels: machineconfiguration.openshift.io/role: worker0 1 name: 99-worker0-devices spec: config: ignition: version: 3.2.0 storage: files: - contents: source: data:text/plain;base64,<encoded_base64_string> 2 filesystem: root mode: 420 path: /etc/udev/rules.d/41-zfcp-host-0.0.8000.rules 3", "ACTION==\"add\", SUBSYSTEMS==\"ccw\", KERNELS==\"0.0.8000\", GOTO=\"start_zfcp_lun_0.0.8207\" GOTO=\"end_zfcp_lun_0.0.8000\" LABEL=\"start_zfcp_lun_0.0.8000\" SUBSYSTEM==\"fc_remote_ports\", ATTR{port_name}==\"0x500507680d760026\", GOTO=\"cfg_fc_0.0.8000_0x500507680d760026\" GOTO=\"end_zfcp_lun_0.0.8000\" LABEL=\"cfg_fc_0.0.8000_0x500507680d760026\" ATTR{[ccw/0.0.8000]0x500507680d760026/unit_add}=\"0x00bc000000000000\" GOTO=\"end_zfcp_lun_0.0.8000\" LABEL=\"end_zfcp_lun_0.0.8000\"", "base64 /path/to/file/", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfig metadata: labels: machineconfiguration.openshift.io/role: worker0 1 name: 99-worker0-devices spec: config: ignition: version: 3.2.0 storage: files: - contents: source: data:text/plain;base64,<encoded_base64_string> 2 filesystem: root mode: 420 path: /etc/udev/rules.d/41-zfcp-lun-0.0.8000:0x500507680d760026:0x00bc000000000000.rules 3", "ACTION==\"add\", SUBSYSTEM==\"ccw\", KERNEL==\"0.0.4444\", DRIVER==\"dasd-eckd\", GOTO=\"cfg_dasd_eckd_0.0.4444\" ACTION==\"add\", SUBSYSTEM==\"drivers\", KERNEL==\"dasd-eckd\", TEST==\"[ccw/0.0.4444]\", GOTO=\"cfg_dasd_eckd_0.0.4444\" GOTO=\"end_dasd_eckd_0.0.4444\" LABEL=\"cfg_dasd_eckd_0.0.4444\" ATTR{[ccw/0.0.4444]online}=\"1\" LABEL=\"end_dasd_eckd_0.0.4444\"", "base64 /path/to/file/", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfig metadata: labels: machineconfiguration.openshift.io/role: worker0 1 name: 99-worker0-devices spec: config: ignition: version: 3.2.0 storage: files: - contents: source: data:text/plain;base64,<encoded_base64_string> 2 filesystem: root mode: 420 path: /etc/udev/rules.d/41-dasd-eckd-0.0.4444.rules 3", "ACTION==\"add\", SUBSYSTEM==\"drivers\", KERNEL==\"qeth\", GOTO=\"group_qeth_0.0.1000\" ACTION==\"add\", SUBSYSTEM==\"ccw\", KERNEL==\"0.0.1000\", DRIVER==\"qeth\", GOTO=\"group_qeth_0.0.1000\" ACTION==\"add\", SUBSYSTEM==\"ccw\", KERNEL==\"0.0.1001\", DRIVER==\"qeth\", GOTO=\"group_qeth_0.0.1000\" ACTION==\"add\", SUBSYSTEM==\"ccw\", KERNEL==\"0.0.1002\", DRIVER==\"qeth\", GOTO=\"group_qeth_0.0.1000\" ACTION==\"add\", SUBSYSTEM==\"ccwgroup\", KERNEL==\"0.0.1000\", DRIVER==\"qeth\", GOTO=\"cfg_qeth_0.0.1000\" GOTO=\"end_qeth_0.0.1000\" LABEL=\"group_qeth_0.0.1000\" TEST==\"[ccwgroup/0.0.1000]\", GOTO=\"end_qeth_0.0.1000\" TEST!=\"[ccw/0.0.1000]\", GOTO=\"end_qeth_0.0.1000\" TEST!=\"[ccw/0.0.1001]\", GOTO=\"end_qeth_0.0.1000\" TEST!=\"[ccw/0.0.1002]\", GOTO=\"end_qeth_0.0.1000\" ATTR{[drivers/ccwgroup:qeth]group}=\"0.0.1000,0.0.1001,0.0.1002\" GOTO=\"end_qeth_0.0.1000\" LABEL=\"cfg_qeth_0.0.1000\" ATTR{[ccwgroup/0.0.1000]online}=\"1\" LABEL=\"end_qeth_0.0.1000\"", "base64 /path/to/file/", "apiVersion: machineconfiguration.openshift.io/v1 kind: MachineConfig metadata: labels: machineconfiguration.openshift.io/role: worker0 1 name: 99-worker0-devices spec: config: ignition: version: 3.2.0 storage: files: - contents: source: data:text/plain;base64,<encoded_base64_string> 2 filesystem: root mode: 420 path: /etc/udev/rules.d/41-dasd-eckd-0.0.4444.rules 3", "ssh <user>@<node_ip_address>", "oc debug node/<node_name>", "sudo chzdev -e 0.0.8000 sudo chzdev -e 1000-1002 sude chzdev -e 4444 sudo chzdev -e 0.0.8000:0x500507680d760026:0x00bc000000000000", "ssh <user>@<node_ip_address>", "oc debug node/<node_name>", "sudo /sbin/mpathconf --enable", "sudo multipath", "sudo fdisk /dev/mapper/mpatha", "sudo multipath -II", "mpatha (20017380030290197) dm-1 IBM,2810XIV size=512G features='1 queue_if_no_path' hwhandler='1 alua' wp=rw -+- policy='service-time 0' prio=50 status=enabled |- 1:0:0:6 sde 68:16 active ready running |- 1:0:1:6 sdf 69:24 active ready running |- 0:0:0:6 sdg 8:80 active ready running `- 0:0:1:6 sdh 66:48 active ready running" ]

[ "base <- snap1 <- snap2 <- active .", "virsh blockcommit USDdom USDdisk -base snap1 -top snap2 -wait -verbose" ]

[ "systemctl stop fapolicyd", "systemctl start fapolicyd" ]

[ "KRB5_TRACE=/dev/stdout ipa cert-find", "systemctl restart httpd.service" ]

[ "openssl genrsa -out rootCA.key 2048", "openssl req -x509 -new -nodes -key rootCA.key -sha256 -days 1024 -out rootCA.pem", "Country Name (2 letter code) [XX]:IE State or Province Name (full name) []:GALWAY Locality Name (eg, city) [Default City]:GALWAY Organization Name (eg, company) [Default Company Ltd]:QUAY Organizational Unit Name (eg, section) []:DOCS Common Name (eg, your name or your server's hostname) []:quay-server.example.com", "openssl genrsa -out ssl.key 2048", "openssl req -new -key ssl.key -out ssl.csr", "Country Name (2 letter code) [XX]:IE State or Province Name (full name) []:GALWAY Locality Name (eg, city) [Default City]:GALWAY Organization Name (eg, company) [Default Company Ltd]:QUAY Organizational Unit Name (eg, section) []:DOCS Common Name (eg, your name or your server's hostname) []:quay-server.example.com", "[req] req_extensions = v3_req distinguished_name = req_distinguished_name [req_distinguished_name] [ v3_req ] basicConstraints = CA:FALSE keyUsage = nonRepudiation, digitalSignature, keyEncipherment subjectAltName = @alt_names [alt_names] DNS.1 = quay-server.example.com IP.1 = 192.168.1.112", "openssl x509 -req -in ssl.csr -CA rootCA.pem -CAkey rootCA.key -CAcreateserial -out ssl.cert -days 356 -extensions v3_req -extfile openssl.cnf", "cp ~/ssl.cert ~/ssl.key USDQUAY/config", "cd USDQUAY/config", "SERVER_HOSTNAME: quay-server.example.com PREFERRED_URL_SCHEME: https", "cat rootCA.pem >> ssl.cert", "sudo podman stop quay", "sudo podman run -d --rm -p 80:8080 -p 443:8443 --name=quay -v USDQUAY/config:/conf/stack:Z -v USDQUAY/storage:/datastorage:Z registry.redhat.io/quay/quay-rhel8:v3.10.9", "sudo podman run --rm -it --name quay_config -p 80:8080 -p 443:8443 registry.redhat.io/quay/quay-rhel8:v3.10.9 config secret", "sudo podman rm -f quay sudo podman run -d --rm -p 80:8080 -p 443:8443 --name=quay -v USDQUAY/config:/conf/stack:Z -v USDQUAY/storage:/datastorage:Z registry.redhat.io/quay/quay-rhel8:v3.10.9", "sudo podman login quay-server.example.com", "Error: error authenticating creds for \"quay-server.example.com\": error pinging docker registry quay-server.example.com: Get \"https://quay-server.example.com/v2/\": x509: certificate signed by unknown authority", "sudo podman login --tls-verify=false quay-server.example.com", "Login Succeeded!", "sudo cp rootCA.pem /etc/containers/certs.d/quay-server.example.com/ca.crt", "sudo podman login quay-server.example.com", "Login Succeeded!", "sudo cp rootCA.pem /etc/pki/ca-trust/source/anchors/", "sudo update-ca-trust extract", "trust list | grep quay label: quay-server.example.com", "sudo rm /etc/pki/ca-trust/source/anchors/rootCA.pem", "sudo update-ca-trust extract", "trust list | grep quay" ]

[ "registry.redhat.io", "docker.io/openshift/jenkins-2-centos7", "registry.access.redhat.com/openshift3/jenkins-2-rhel7:v3.11.59-2", "docker.io/openshift/jenkins-2-centos7@sha256:ab312bda324", "apiVersion: samples.operator.openshift.io/v1 kind: Config metadata: name: cluster spec: architectures: - x86_64 managementState: Removed", "oc edit configs.samples.operator.openshift.io/cluster", "apiVersion: samples.operator.openshift.io/v1 kind: Config", "oc tag -d <image_stream_name:tag>", "Deleted tag default/<image_stream_name:tag>.", "tar xvf <file>", "echo USDPATH", "oc <command>", "C:\\> path", "C:\\> oc <command>", "echo USDPATH", "oc <command>", "cat ./pull-secret | jq . > <path>/<pull_secret_file_in_json> 1", "{ \"auths\": { \"cloud.openshift.com\": { \"auth\": \"b3BlbnNo...\", \"email\": \"[email protected]\" }, \"quay.io\": { \"auth\": \"b3BlbnNo...\", \"email\": \"[email protected]\" }, \"registry.connect.redhat.com\": { \"auth\": \"NTE3Njg5Nj...\", \"email\": \"[email protected]\" }, \"registry.redhat.io\": { \"auth\": \"NTE3Njg5Nj...\", \"email\": \"[email protected]\" } } }", "echo -n '<user_name>:<password>' | base64 -w0 1", "BGVtbYk3ZHAtqXs=", "\"auths\": { \"<mirror_registry>\": { 1 \"auth\": \"<credentials>\", 2 \"email\": \"[email protected]\" } },", "{ \"auths\": { \"registry.example.com\": { \"auth\": \"BGVtbYk3ZHAtqXs=\", \"email\": \"[email protected]\" }, \"cloud.openshift.com\": { \"auth\": \"b3BlbnNo...\", \"email\": \"[email protected]\" }, \"quay.io\": { \"auth\": \"b3BlbnNo...\", \"email\": \"[email protected]\" }, \"registry.connect.redhat.com\": { \"auth\": \"NTE3Njg5Nj...\", \"email\": \"[email protected]\" }, \"registry.redhat.io\": { \"auth\": \"NTE3Njg5Nj...\", \"email\": \"[email protected]\" } } }", "OCP_RELEASE=<release_version>", "LOCAL_REGISTRY='<local_registry_host_name>:<local_registry_host_port>'", "LOCAL_REPOSITORY='<local_repository_name>'", "PRODUCT_REPO='openshift-release-dev'", "LOCAL_SECRET_JSON='<path_to_pull_secret>'", "RELEASE_NAME=\"ocp-release\"", "ARCHITECTURE=<cluster_architecture> 1", "REMOVABLE_MEDIA_PATH=<path> 1", "oc adm release mirror -a USD{LOCAL_SECRET_JSON} --from=quay.io/USD{PRODUCT_REPO}/USD{RELEASE_NAME}:USD{OCP_RELEASE}-USD{ARCHITECTURE} --to=USD{LOCAL_REGISTRY}/USD{LOCAL_REPOSITORY} --to-release-image=USD{LOCAL_REGISTRY}/USD{LOCAL_REPOSITORY}:USD{OCP_RELEASE}-USD{ARCHITECTURE} --dry-run", "oc adm release mirror -a USD{LOCAL_SECRET_JSON} --to-dir=USD{REMOVABLE_MEDIA_PATH}/mirror quay.io/USD{PRODUCT_REPO}/USD{RELEASE_NAME}:USD{OCP_RELEASE}-USD{ARCHITECTURE}", "oc image mirror -a USD{LOCAL_SECRET_JSON} --from-dir=USD{REMOVABLE_MEDIA_PATH}/mirror \"file://openshift/release:USD{OCP_RELEASE}*\" USD{LOCAL_REGISTRY}/USD{LOCAL_REPOSITORY} 1", "oc adm release mirror -a USD{LOCAL_SECRET_JSON} --from=quay.io/USD{PRODUCT_REPO}/USD{RELEASE_NAME}:USD{OCP_RELEASE}-USD{ARCHITECTURE} --to=USD{LOCAL_REGISTRY}/USD{LOCAL_REPOSITORY} --to-release-image=USD{LOCAL_REGISTRY}/USD{LOCAL_REPOSITORY}:USD{OCP_RELEASE}-USD{ARCHITECTURE}", "oc adm release extract -a USD{LOCAL_SECRET_JSON} --icsp-file=<file> --command=openshift-install \"USD{LOCAL_REGISTRY}/USD{LOCAL_REPOSITORY}:USD{OCP_RELEASE}-USD{ARCHITECTURE}\" --insecure=true 1", "oc adm release extract -a USD{LOCAL_SECRET_JSON} --command=openshift-install \"USD{LOCAL_REGISTRY}/USD{LOCAL_REPOSITORY}:USD{OCP_RELEASE}-USD{ARCHITECTURE}\"", "openshift-install", "oc get is <imagestream> -n openshift -o json | jq .spec.tags[].from.name | grep registry.redhat.io", "oc image mirror registry.redhat.io/rhscl/ruby-25-rhel7:latest USD{MIRROR_ADDR}/rhscl/ruby-25-rhel7:latest", "oc create configmap registry-config --from-file=USD{MIRROR_ADDR_HOSTNAME}..5000=USDpath/ca.crt -n openshift-config", "oc patch image.config.openshift.io/cluster --patch '{\"spec\":{\"additionalTrustedCA\":{\"name\":\"registry-config\"}}}' --type=merge", "oc edit configs.samples.operator.openshift.io -n openshift-cluster-samples-operator", "RUN yum -y install mypackage && yum -y install myotherpackage && yum clean all -y", "RUN yum -y install mypackage RUN yum -y install myotherpackage && yum clean all -y", "FROM foo RUN yum -y install mypackage && yum clean all -y ADD myfile /test/myfile", "FROM foo ADD myfile /test/myfile RUN yum -y install mypackage && yum clean all -y", "RUN chgrp -R 0 /some/directory && chmod -R g=u /some/directory", "LABEL io.openshift.tags mongodb,mongodb24,nosql", "LABEL io.openshift.wants mongodb,redis", "LABEL io.k8s.description The MySQL 5.5 Server with master-slave replication support", "LABEL io.openshift.non-scalable true", "LABEL io.openshift.min-memory 16Gi LABEL io.openshift.min-cpu 4", "#!/bin/bash restore build artifacts if [ \"USD(ls /tmp/s2i/artifacts/ 2>/dev/null)\" ]; then mv /tmp/s2i/artifacts/* USDHOME/. fi move the application source mv /tmp/s2i/src USDHOME/src build application artifacts pushd USD{HOME} make all install the artifacts make install popd", "#!/bin/bash run the application /opt/application/run.sh", "#!/bin/bash pushd USD{HOME} if [ -d deps ]; then # all deps contents to tar stream tar cf - deps fi popd", "#!/bin/bash inform the user how to use the image cat <<EOF This is a S2I sample builder image, to use it, install https://github.com/openshift/source-to-image EOF", "s2i create <image_name> <destination_directory>", "IMAGE_NAME = openshift/ruby-20-centos7 CONTAINER_ENGINE := USD(shell command -v podman 2> /dev/null | echo docker) build: USD{CONTAINER_ENGINE} build -t USD(IMAGE_NAME) . .PHONY: test test: USD{CONTAINER_ENGINE} build -t USD(IMAGE_NAME)-candidate . IMAGE_NAME=USD(IMAGE_NAME)-candidate test/run", "podman build -t <builder_image_name>", "docker build -t <builder_image_name>", "podman run <builder_image_name> .", "docker run <builder_image_name> .", "s2i build file:///path-to-sample-app _<BUILDER_IMAGE_NAME>_ _<OUTPUT_APPLICATION_IMAGE_NAME>_", "podman run <output_application_image_name>", "docker run <output_application_image_name>", "registry.access.redhat.com/openshift3/jenkins-2-rhel7:v3.11.59-2", "oc tag <source> <destination>", "oc tag ruby:2.0 ruby:static-2.0", "oc tag --alias=true <source> <destination>", "oc delete istag/ruby:latest", "oc tag -d ruby:latest", "<image_stream_name>:<tag>", "<image_stream_name>@<id>", "openshift/ruby-20-centos7:2.0", "registry.redhat.io/rhel7:latest", "centos/ruby-22-centos7@sha256:3a335d7d8a452970c5b4054ad7118ff134b3a6b50a2bb6d0c07c746e8986b28e", "oc policy add-role-to-user system:image-puller system:serviceaccount:project-a:default --namespace=project-b", "oc policy add-role-to-group system:image-puller system:serviceaccounts:project-a --namespace=project-b", "{ \"auths\":{ \"cloud.openshift.com\":{ \"auth\":\"b3Blb=\", \"email\":\"[email protected]\" }, \"quay.io\":{ \"auth\":\"b3Blb=\", \"email\":\"[email protected]\" }, \"quay.io/repository-main\":{ \"auth\":\"b3Blb=\", \"email\":\"[email protected]\" } } }", "apiVersion: v1 data: .dockerconfigjson: ewogICAiYXV0aHMiOnsKICAgICAgIm0iOnsKICAgICAgIsKICAgICAgICAgImF1dGgiOiJiM0JsYj0iLAogICAgICAgICAiZW1haWwiOiJ5b3VAZXhhbXBsZS5jb20iCiAgICAgIH0KICAgfQp9Cg== kind: Secret metadata: creationTimestamp: \"2021-09-09T19:10:11Z\" name: pull-secret namespace: default resourceVersion: \"37676\" uid: e2851531-01bc-48ba-878c-de96cfe31020 type: Opaque", "oc create secret generic <pull_secret_name> --from-file=.dockerconfigjson=<path/to/.docker/config.json> --type=kubernetes.io/dockerconfigjson", "oc create secret generic <pull_secret_name> --from-file=<path/to/.config/containers/auth.json> --type=kubernetes.io/podmanconfigjson", "oc create secret docker-registry <pull_secret_name> --docker-server=<registry_server> --docker-username=<user_name> --docker-password=<password> --docker-email=<email>", "oc secrets link default <pull_secret_name> --for=pull", "oc get serviceaccount default -o yaml", "apiVersion: v1 imagePullSecrets: - name: default-dockercfg-123456 - name: <pull_secret_name> kind: ServiceAccount metadata: annotations: openshift.io/internal-registry-pull-secret-ref: <internal_registry_pull_secret> creationTimestamp: \"2025-03-03T20:07:52Z\" name: default namespace: default resourceVersion: \"13914\" uid: 9f62dd88-110d-4879-9e27-1ffe269poe3 secrets: - name: <pull_secret_name>", "apiVersion: v1 kind: Pod metadata: name: <secure_pod_name> spec: containers: - name: <container_name> image: quay.io/my-private-image imagePullSecrets: - name: <pull_secret_name>", "apiVersion: argoproj.io/v1alpha1 kind: Workflow metadata: generateName: <example_workflow> spec: entrypoint: <main_task> imagePullSecrets: - name: <pull_secret_name>", "oc create secret docker-registry --docker-server=sso.redhat.com [email protected] --docker-password=******** --docker-email=unused redhat-connect-sso secret/redhat-connect-sso", "oc create secret docker-registry --docker-server=privateregistry.example.com [email protected] --docker-password=******** --docker-email=unused private-registry secret/private-registry", "oc get secret/pull-secret -n openshift-config --template='{{index .data \".dockerconfigjson\" | base64decode}}' ><pull_secret_location> 1", "oc registry login --registry=\"<registry>\" \\ 1 --auth-basic=\"<username>:<password>\" \\ 2 --to=<pull_secret_location> 3", "oc set data secret/pull-secret -n openshift-config --from-file=.dockerconfigjson=<pull_secret_location> 1", "apiVersion: image.openshift.io/v1 kind: ImageStream metadata: annotations: openshift.io/generated-by: OpenShiftNewApp labels: app: ruby-sample-build template: application-template-stibuild name: origin-ruby-sample 1 namespace: test spec: {} status: dockerImageRepository: 172.30.56.218:5000/test/origin-ruby-sample 2 tags: - items: - created: 2017-09-02T10:15:09Z dockerImageReference: 172.30.56.218:5000/test/origin-ruby-sample@sha256:47463d94eb5c049b2d23b03a9530bf944f8f967a0fe79147dd6b9135bf7dd13d 3 generation: 2 image: sha256:909de62d1f609a717ec433cc25ca5cf00941545c83a01fb31527771e1fab3fc5 4 - created: 2017-09-01T13:40:11Z dockerImageReference: 172.30.56.218:5000/test/origin-ruby-sample@sha256:909de62d1f609a717ec433cc25ca5cf00941545c83a01fb31527771e1fab3fc5 generation: 1 image: sha256:47463d94eb5c049b2d23b03a9530bf944f8f967a0fe79147dd6b9135bf7dd13d tag: latest 5", "<image-stream-name>@<image-id>", "origin-ruby-sample@sha256:47463d94eb5c049b2d23b03a9530bf944f8f967a0fe79147dd6b9135bf7dd13d", "kind: ImageStream apiVersion: image.openshift.io/v1 metadata: name: my-image-stream tags: - items: - created: 2017-09-02T10:15:09Z dockerImageReference: 172.30.56.218:5000/test/origin-ruby-sample@sha256:47463d94eb5c049b2d23b03a9530bf944f8f967a0fe79147dd6b9135bf7dd13d generation: 2 image: sha256:909de62d1f609a717ec433cc25ca5cf00941545c83a01fb31527771e1fab3fc5 - created: 2017-09-01T13:40:11Z dockerImageReference: 172.30.56.218:5000/test/origin-ruby-sample@sha256:909de62d1f609a717ec433cc25ca5cf00941545c83a01fb31527771e1fab3fc5 generation: 1 image: sha256:47463d94eb5c049b2d23b03a9530bf944f8f967a0fe79147dd6b9135bf7dd13d tag: latest", "<imagestream name>:<tag>", "origin-ruby-sample:latest", "apiVersion: image.openshift.io/v1 kind: ImageStreamMapping metadata: creationTimestamp: null name: origin-ruby-sample namespace: test tag: latest image: dockerImageLayers: - name: sha256:5f70bf18a086007016e948b04aed3b82103a36bea41755b6cddfaf10ace3c6ef size: 0 - name: sha256:ee1dd2cb6df21971f4af6de0f1d7782b81fb63156801cfde2bb47b4247c23c29 size: 196634330 - name: sha256:5f70bf18a086007016e948b04aed3b82103a36bea41755b6cddfaf10ace3c6ef size: 0 - name: sha256:5f70bf18a086007016e948b04aed3b82103a36bea41755b6cddfaf10ace3c6ef size: 0 - name: sha256:ca062656bff07f18bff46be00f40cfbb069687ec124ac0aa038fd676cfaea092 size: 177723024 - name: sha256:63d529c59c92843c395befd065de516ee9ed4995549f8218eac6ff088bfa6b6e size: 55679776 - name: sha256:92114219a04977b5563d7dff71ec4caa3a37a15b266ce42ee8f43dba9798c966 size: 11939149 dockerImageMetadata: Architecture: amd64 Config: Cmd: - /usr/libexec/s2i/run Entrypoint: - container-entrypoint Env: - RACK_ENV=production - OPENSHIFT_BUILD_NAMESPACE=test - OPENSHIFT_BUILD_SOURCE=https://github.com/openshift/ruby-hello-world.git - EXAMPLE=sample-app - OPENSHIFT_BUILD_NAME=ruby-sample-build-1 - PATH=/opt/app-root/src/bin:/opt/app-root/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin - STI_SCRIPTS_URL=image:///usr/libexec/s2i - STI_SCRIPTS_PATH=/usr/libexec/s2i - HOME=/opt/app-root/src - BASH_ENV=/opt/app-root/etc/scl_enable - ENV=/opt/app-root/etc/scl_enable - PROMPT_COMMAND=. /opt/app-root/etc/scl_enable - RUBY_VERSION=2.2 ExposedPorts: 8080/tcp: {} Labels: build-date: 2015-12-23 io.k8s.description: Platform for building and running Ruby 2.2 applications io.k8s.display-name: 172.30.56.218:5000/test/origin-ruby-sample:latest io.openshift.build.commit.author: Ben Parees <[email protected]> io.openshift.build.commit.date: Wed Jan 20 10:14:27 2016 -0500 io.openshift.build.commit.id: 00cadc392d39d5ef9117cbc8a31db0889eedd442 io.openshift.build.commit.message: 'Merge pull request #51 from php-coder/fix_url_and_sti' io.openshift.build.commit.ref: master io.openshift.build.image: centos/ruby-22-centos7@sha256:3a335d7d8a452970c5b4054ad7118ff134b3a6b50a2bb6d0c07c746e8986b28e io.openshift.build.source-location: https://github.com/openshift/ruby-hello-world.git io.openshift.builder-base-version: 8d95148 io.openshift.builder-version: 8847438ba06307f86ac877465eadc835201241df io.openshift.s2i.scripts-url: image:///usr/libexec/s2i io.openshift.tags: builder,ruby,ruby22 io.s2i.scripts-url: image:///usr/libexec/s2i license: GPLv2 name: CentOS Base Image vendor: CentOS User: \"1001\" WorkingDir: /opt/app-root/src Container: 86e9a4a3c760271671ab913616c51c9f3cea846ca524bf07c04a6f6c9e103a76 ContainerConfig: AttachStdout: true Cmd: - /bin/sh - -c - tar -C /tmp -xf - && /usr/libexec/s2i/assemble Entrypoint: - container-entrypoint Env: - RACK_ENV=production - OPENSHIFT_BUILD_NAME=ruby-sample-build-1 - OPENSHIFT_BUILD_NAMESPACE=test - OPENSHIFT_BUILD_SOURCE=https://github.com/openshift/ruby-hello-world.git - EXAMPLE=sample-app - PATH=/opt/app-root/src/bin:/opt/app-root/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin - STI_SCRIPTS_URL=image:///usr/libexec/s2i - STI_SCRIPTS_PATH=/usr/libexec/s2i - HOME=/opt/app-root/src - BASH_ENV=/opt/app-root/etc/scl_enable - ENV=/opt/app-root/etc/scl_enable - PROMPT_COMMAND=. /opt/app-root/etc/scl_enable - RUBY_VERSION=2.2 ExposedPorts: 8080/tcp: {} Hostname: ruby-sample-build-1-build Image: centos/ruby-22-centos7@sha256:3a335d7d8a452970c5b4054ad7118ff134b3a6b50a2bb6d0c07c746e8986b28e OpenStdin: true StdinOnce: true User: \"1001\" WorkingDir: /opt/app-root/src Created: 2016-01-29T13:40:00Z DockerVersion: 1.8.2.fc21 Id: 9d7fd5e2d15495802028c569d544329f4286dcd1c9c085ff5699218dbaa69b43 Parent: 57b08d979c86f4500dc8cad639c9518744c8dd39447c055a3517dc9c18d6fccd Size: 441976279 apiVersion: \"1.0\" kind: DockerImage dockerImageMetadataVersion: \"1.0\" dockerImageReference: 172.30.56.218:5000/test/origin-ruby-sample@sha256:47463d94eb5c049b2d23b03a9530bf944f8f967a0fe79147dd6b9135bf7dd13d", "oc describe is/<image-name>", "oc describe is/python", "Name: python Namespace: default Created: About a minute ago Labels: <none> Annotations: openshift.io/image.dockerRepositoryCheck=2017-10-02T17:05:11Z Docker Pull Spec: docker-registry.default.svc:5000/default/python Image Lookup: local=false Unique Images: 1 Tags: 1 3.5 tagged from centos/python-35-centos7 * centos/python-35-centos7@sha256:49c18358df82f4577386404991c51a9559f243e0b1bdc366df25 About a minute ago", "oc describe istag/<image-stream>:<tag-name>", "oc describe istag/python:latest", "Image Name: sha256:49c18358df82f4577386404991c51a9559f243e0b1bdc366df25 Docker Image: centos/python-35-centos7@sha256:49c18358df82f4577386404991c51a9559f243e0b1bdc366df25 Name: sha256:49c18358df82f4577386404991c51a9559f243e0b1bdc366df25 Created: 2 minutes ago Image Size: 251.2 MB (first layer 2.898 MB, last binary layer 72.26 MB) Image Created: 2 weeks ago Author: <none> Arch: amd64 Entrypoint: container-entrypoint Command: /bin/sh -c USDSTI_SCRIPTS_PATH/usage Working Dir: /opt/app-root/src User: 1001 Exposes Ports: 8080/tcp Docker Labels: build-date=20170801", "oc get istag <image-stream-tag> -ojsonpath=\"{range .image.dockerImageManifests[*]}{.os}/{.architecture}{'\\n'}{end}\"", "oc get istag busybox:latest -ojsonpath=\"{range .image.dockerImageManifests[*]}{.os}/{.architecture}{'\\n'}{end}\"", "linux/amd64 linux/arm linux/arm64 linux/386 linux/mips64le linux/ppc64le linux/riscv64 linux/s390x", "oc tag <image-name:tag1> <image-name:tag2>", "oc tag python:3.5 python:latest", "Tag python:latest set to python@sha256:49c18358df82f4577386404991c51a9559f243e0b1bdc366df25.", "oc describe is/python", "Name: python Namespace: default Created: 5 minutes ago Labels: <none> Annotations: openshift.io/image.dockerRepositoryCheck=2017-10-02T17:05:11Z Docker Pull Spec: docker-registry.default.svc:5000/default/python Image Lookup: local=false Unique Images: 1 Tags: 2 latest tagged from python@sha256:49c18358df82f4577386404991c51a9559f243e0b1bdc366df25 * centos/python-35-centos7@sha256:49c18358df82f4577386404991c51a9559f243e0b1bdc366df25 About a minute ago 3.5 tagged from centos/python-35-centos7 * centos/python-35-centos7@sha256:49c18358df82f4577386404991c51a9559f243e0b1bdc366df25 5 minutes ago", "oc tag <repository/image> <image-name:tag>", "oc tag docker.io/python:3.6.0 python:3.6", "Tag python:3.6 set to docker.io/python:3.6.0.", "oc tag <image-name:tag> <image-name:latest>", "oc tag python:3.6 python:latest", "Tag python:latest set to python@sha256:438208801c4806548460b27bd1fbcb7bb188273d13871ab43f.", "oc tag -d <image-name:tag>", "oc tag -d python:3.6", "Deleted tag default/python:3.6", "oc tag <repository/image> <image-name:tag> --scheduled", "oc tag docker.io/python:3.6.0 python:3.6 --scheduled", "Tag python:3.6 set to import docker.io/python:3.6.0 periodically.", "oc tag <repositiory/image> <image-name:tag>", "oc create secret generic <secret_name> --from-file=.dockerconfigjson=<file_absolute_path> --type=kubernetes.io/dockerconfigjson", "oc import-image <imagestreamtag> --from=<image> --confirm", "oc import-image <multiarch-image-stream-tag> --from=<registry>/<project_name>/<image-name> --import-mode='PreserveOriginal' --reference-policy=local --confirm", "--- Arch: <none> Manifests: linux/amd64 sha256:6e325b86566fafd3c4683a05a219c30c421fbccbf8d87ab9d20d4ec1131c3451 linux/arm64 sha256:d8fad562ffa75b96212c4a6dc81faf327d67714ed85475bf642729703a2b5bf6 linux/ppc64le sha256:7b7e25338e40d8bdeb1b28e37fef5e64f0afd412530b257f5b02b30851f416e1 ---", "oc import-image <multiarch-image-stream-tag> --from=<registry>/<project_name>/<image-name> --import-mode='Legacy' --confirm", "oc import-image <multiarch-image-stream-tag> --from=<registry>/<project_name>/<image-name> --import-mode='PreserveOriginal' --scheduled=true", "oc import-image <multiarch-image-stream-tag> --from=<registry>/<project_name>/<image-name> --import-mode='PreserveOriginal' --insecure=true", "oc import-image <multiarch-image-stream-tag> --from=<registry>/<project_name>/<image-name>", "oc import-image <multiarch-image-stream-tag> --from=<registry>/<project_name>/<image-name> --import-mode='PreserveOriginal'", "oc set image-lookup mysql", "apiVersion: image.openshift.io/v1 kind: ImageStream metadata: annotations: openshift.io/display-name: mysql name: mysql namespace: myproject spec: lookupPolicy: local: true", "oc set image-lookup imagestream --list", "oc set image-lookup deploy/mysql", "apiVersion: apps/v1 kind: Deployment metadata: name: mysql namespace: myproject spec: replicas: 1 template: metadata: annotations: alpha.image.policy.openshift.io/resolve-names: '*' spec: containers: - image: mysql:latest imagePullPolicy: Always name: mysql", "oc set image-lookup deploy/mysql --enabled=false", "apiVersion: v1 kind: Pod metadata: annotations: image.openshift.io/triggers: [ { \"from\": { \"kind\": \"ImageStreamTag\", 1 \"name\": \"example:latest\", 2 \"namespace\": \"myapp\" 3 }, \"fieldPath\": \"spec.template.spec.containers[?(@.name==\\\"web\\\")].image\", 4 \"paused\": false 5 }, # ]", "oc set triggers deploy/example --from-image=example:latest -c web", "apiVersion: apps/v1 kind: Deployment metadata: annotations: image.openshift.io/triggers: '[{\"from\":{\"kind\":\"ImageStreamTag\",\"name\":\"example:latest\"},\"fieldPath\":\"spec.template.spec.containers[?(@.name==\\\"container\\\")].image\"}]'", "oc edit image.config.openshift.io/cluster", "apiVersion: config.openshift.io/v1 kind: Image 1 metadata: annotations: release.openshift.io/create-only: \"true\" creationTimestamp: \"2019-05-17T13:44:26Z\" generation: 1 name: cluster resourceVersion: \"8302\" selfLink: /apis/config.openshift.io/v1/images/cluster uid: e34555da-78a9-11e9-b92b-06d6c7da38dc spec: allowedRegistriesForImport: 2 - domainName: quay.io insecure: false additionalTrustedCA: 3 name: myconfigmap registrySources: 4 allowedRegistries: - example.com - quay.io - registry.redhat.io - image-registry.openshift-image-registry.svc:5000 - reg1.io/myrepo/myapp:latest insecureRegistries: - insecure.com status: internalRegistryHostname: image-registry.openshift-image-registry.svc:5000", "oc get nodes", "NAME STATUS ROLES AGE VERSION ip-10-0-137-182.us-east-2.compute.internal Ready,SchedulingDisabled worker 65m v1.30.3 ip-10-0-139-120.us-east-2.compute.internal Ready,SchedulingDisabled control-plane 74m v1.30.3 ip-10-0-176-102.us-east-2.compute.internal Ready control-plane 75m v1.30.3 ip-10-0-188-96.us-east-2.compute.internal Ready worker 65m v1.30.3 ip-10-0-200-59.us-east-2.compute.internal Ready worker 63m v1.30.3 ip-10-0-223-123.us-east-2.compute.internal Ready control-plane 73m v1.30.3", "oc edit image.config.openshift.io/cluster", "apiVersion: config.openshift.io/v1 kind: Image metadata: annotations: release.openshift.io/create-only: \"true\" creationTimestamp: \"2019-05-17T13:44:26Z\" generation: 1 name: cluster resourceVersion: \"8302\" selfLink: /apis/config.openshift.io/v1/images/cluster uid: e34555da-78a9-11e9-b92b-06d6c7da38dc spec: registrySources: 1 allowedRegistries: 2 - example.com - quay.io - registry.redhat.io - reg1.io/myrepo/myapp:latest - image-registry.openshift-image-registry.svc:5000 status: internalRegistryHostname: image-registry.openshift-image-registry.svc:5000", "oc get nodes", "NAME STATUS ROLES AGE VERSION <node_name> Ready control-plane,master 37m v1.27.8+4fab27b", "oc debug node/<node_name>", "sh-4.4# chroot /host", "sh-5.1# cat /etc/containers/policy.json | jq '.'", "{ \"default\":[ { \"type\":\"reject\" } ], \"transports\":{ \"atomic\":{ \"example.com\":[ { \"type\":\"insecureAcceptAnything\" } ], \"image-registry.openshift-image-registry.svc:5000\":[ { \"type\":\"insecureAcceptAnything\" } ], \"insecure.com\":[ { \"type\":\"insecureAcceptAnything\" } ], \"quay.io\":[ { \"type\":\"insecureAcceptAnything\" } ], \"reg4.io/myrepo/myapp:latest\":[ { \"type\":\"insecureAcceptAnything\" } ], \"registry.redhat.io\":[ { \"type\":\"insecureAcceptAnything\" } ] }, \"docker\":{ \"example.com\":[ { \"type\":\"insecureAcceptAnything\" } ], \"image-registry.openshift-image-registry.svc:5000\":[ { \"type\":\"insecureAcceptAnything\" } ], \"insecure.com\":[ { \"type\":\"insecureAcceptAnything\" } ], \"quay.io\":[ { \"type\":\"insecureAcceptAnything\" } ], \"reg4.io/myrepo/myapp:latest\":[ { \"type\":\"insecureAcceptAnything\" } ], \"registry.redhat.io\":[ { \"type\":\"insecureAcceptAnything\" } ] }, \"docker-daemon\":{ \"\":[ { \"type\":\"insecureAcceptAnything\" } ] } } }", "spec: registrySources: insecureRegistries: - insecure.com allowedRegistries: - example.com - quay.io - registry.redhat.io - insecure.com - image-registry.openshift-image-registry.svc:5000", "oc edit image.config.openshift.io/cluster", "apiVersion: config.openshift.io/v1 kind: Image metadata: annotations: release.openshift.io/create-only: \"true\" creationTimestamp: \"2019-05-17T13:44:26Z\" generation: 1 name: cluster resourceVersion: \"8302\" selfLink: /apis/config.openshift.io/v1/images/cluster uid: e34555da-78a9-11e9-b92b-06d6c7da38dc spec: registrySources: 1 blockedRegistries: 2 - untrusted.com - reg1.io/myrepo/myapp:latest status: internalRegistryHostname: image-registry.openshift-image-registry.svc:5000", "oc get nodes", "NAME STATUS ROLES AGE VERSION <node_name> Ready control-plane,master 37m v1.27.8+4fab27b", "oc debug node/<node_name>", "sh-4.4# chroot /host", "sh-5.1# cat etc/containers/registries.conf", "unqualified-search-registries = [\"registry.access.redhat.com\", \"docker.io\"] [[registry]] prefix = \"\" location = \"untrusted.com\" blocked = true", "apiVersion: operator.openshift.io/v1alpha1 kind: ImageContentSourcePolicy metadata: name: my-icsp spec: repositoryDigestMirrors: - mirrors: - internal-mirror.io/openshift-payload source: quay.io/openshift-payload", "[[registry]] prefix = \"\" location = \"quay.io/openshift-payload\" mirror-by-digest-only = true [[registry.mirror]] location = \"internal-mirror.io/openshift-payload\"", "oc edit image.config.openshift.io cluster", "spec: registrySources: blockedRegistries: - quay.io/openshift-payload", "[[registry]] prefix = \"\" location = \"quay.io/openshift-payload\" blocked = true mirror-by-digest-only = true [[registry.mirror]] location = \"internal-mirror.io/openshift-payload\"", "oc edit image.config.openshift.io/cluster", "apiVersion: config.openshift.io/v1 kind: Image metadata: annotations: release.openshift.io/create-only: \"true\" creationTimestamp: \"2019-05-17T13:44:26Z\" generation: 1 name: cluster resourceVersion: \"8302\" selfLink: /apis/config.openshift.io/v1/images/cluster uid: e34555da-78a9-11e9-b92b-06d6c7da38dc spec: registrySources: 1 insecureRegistries: 2 - insecure.com - reg4.io/myrepo/myapp:latest allowedRegistries: - example.com - quay.io - registry.redhat.io - insecure.com 3 - reg4.io/myrepo/myapp:latest - image-registry.openshift-image-registry.svc:5000 status: internalRegistryHostname: image-registry.openshift-image-registry.svc:5000", "cat /etc/containers/registries.conf", "unqualified-search-registries = [\"registry.access.redhat.com\", \"docker.io\"] [[registry]] prefix = \"\" location = \"insecure.com\" insecure = true", "oc edit image.config.openshift.io/cluster", "apiVersion: config.openshift.io/v1 kind: Image metadata: annotations: release.openshift.io/create-only: \"true\" creationTimestamp: \"2019-05-17T13:44:26Z\" generation: 1 name: cluster resourceVersion: \"8302\" selfLink: /apis/config.openshift.io/v1/images/cluster uid: e34555da-78a9-11e9-b92b-06d6c7da38dc spec: allowedRegistriesForImport: - domainName: quay.io insecure: false additionalTrustedCA: name: myconfigmap registrySources: containerRuntimeSearchRegistries: 1 - reg1.io - reg2.io - reg3.io allowedRegistries: 2 - example.com - quay.io - registry.redhat.io - reg1.io - reg2.io - reg3.io - image-registry.openshift-image-registry.svc:5000 status: internalRegistryHostname: image-registry.openshift-image-registry.svc:5000", "oc get nodes", "NAME STATUS ROLES AGE VERSION <node_name> Ready control-plane,master 37m v1.27.8+4fab27b", "oc debug node/<node_name>", "sh-4.4# chroot /host", "sh-5.1# cat /etc/containers/registries.conf.d/01-image-searchRegistries.conf", "unqualified-search-registries = ['reg1.io', 'reg2.io', 'reg3.io']", "apiVersion: v1 kind: ConfigMap metadata: name: my-registry-ca data: registry.example.com: | -----BEGIN CERTIFICATE----- -----END CERTIFICATE----- registry-with-port.example.com..5000: | 1 -----BEGIN CERTIFICATE----- -----END CERTIFICATE-----", "oc create configmap registry-config --from-file=<external_registry_address>=ca.crt -n openshift-config", "oc edit image.config.openshift.io cluster", "spec: additionalTrustedCA: name: registry-config", "skopeo copy --all docker://registry.access.redhat.com/ubi9/ubi-minimal:latest@sha256:5cf... docker://example.io/example/ubi-minimal", "apiVersion: config.openshift.io/v1 1 kind: ImageDigestMirrorSet 2 metadata: name: ubi9repo spec: imageDigestMirrors: 3 - mirrors: - example.io/example/ubi-minimal 4 - example.com/example/ubi-minimal 5 source: registry.access.redhat.com/ubi9/ubi-minimal 6 mirrorSourcePolicy: AllowContactingSource 7 - mirrors: - mirror.example.com/redhat source: registry.example.com/redhat 8 mirrorSourcePolicy: AllowContactingSource - mirrors: - mirror.example.com source: registry.example.com 9 mirrorSourcePolicy: AllowContactingSource - mirrors: - mirror.example.net/image source: registry.example.com/example/myimage 10 mirrorSourcePolicy: AllowContactingSource - mirrors: - mirror.example.net source: registry.example.com/example 11 mirrorSourcePolicy: AllowContactingSource - mirrors: - mirror.example.net/registry-example-com source: registry.example.com 12 mirrorSourcePolicy: AllowContactingSource", "apiVersion: operator.openshift.io/v1alpha1 kind: ImageContentSourcePolicy metadata: name: mirror-ocp spec: repositoryDigestMirrors: - mirrors: - mirror.registry.com:443/ocp/release 1 source: quay.io/openshift-release-dev/ocp-release 2 - mirrors: - mirror.registry.com:443/ocp/release source: quay.io/openshift-release-dev/ocp-v4.0-art-dev", "oc create -f registryrepomirror.yaml", "oc get node", "NAME STATUS ROLES AGE VERSION ip-10-0-137-44.ec2.internal Ready worker 7m v1.30.3 ip-10-0-138-148.ec2.internal Ready master 11m v1.30.3 ip-10-0-139-122.ec2.internal Ready master 11m v1.30.3 ip-10-0-147-35.ec2.internal Ready worker 7m v1.30.3 ip-10-0-153-12.ec2.internal Ready worker 7m v1.30.3 ip-10-0-154-10.ec2.internal Ready master 11m v1.30.3", "oc debug node/ip-10-0-147-35.ec2.internal", "Starting pod/ip-10-0-147-35ec2internal-debug To use host binaries, run `chroot /host`", "sh-4.2# chroot /host", "sh-4.2# cat /etc/containers/registries.conf", "unqualified-search-registries = [\"registry.access.redhat.com\", \"docker.io\"] short-name-mode = \"\" [[registry]] prefix = \"\" location = \"registry.access.redhat.com/ubi9/ubi-minimal\" 1 [[registry.mirror]] location = \"example.io/example/ubi-minimal\" 2 pull-from-mirror = \"digest-only\" 3 [[registry.mirror]] location = \"example.com/example/ubi-minimal\" pull-from-mirror = \"digest-only\" [[registry]] prefix = \"\" location = \"registry.example.com\" [[registry.mirror]] location = \"mirror.example.net/registry-example-com\" pull-from-mirror = \"digest-only\" [[registry]] prefix = \"\" location = \"registry.example.com/example\" [[registry.mirror]] location = \"mirror.example.net\" pull-from-mirror = \"digest-only\" [[registry]] prefix = \"\" location = \"registry.example.com/example/myimage\" [[registry.mirror]] location = \"mirror.example.net/image\" pull-from-mirror = \"digest-only\" [[registry]] prefix = \"\" location = \"registry.example.com\" [[registry.mirror]] location = \"mirror.example.com\" pull-from-mirror = \"digest-only\" [[registry]] prefix = \"\" location = \"registry.example.com/redhat\" [[registry.mirror]] location = \"mirror.example.com/redhat\" pull-from-mirror = \"digest-only\" [[registry]] prefix = \"\" location = \"registry.access.redhat.com/ubi9/ubi-minimal\" blocked = true 4 [[registry.mirror]] location = \"example.io/example/ubi-minimal-tag\" pull-from-mirror = \"tag-only\" 5", "sh-4.2# podman pull --log-level=debug registry.access.redhat.com/ubi9/ubi-minimal@sha256:5cf", "oc adm migrate icsp <file_name>.yaml <file_name>.yaml <file_name>.yaml --dest-dir <path_to_the_directory>", "oc adm migrate icsp icsp.yaml icsp-2.yaml --dest-dir idms-files", "wrote ImageDigestMirrorSet to idms-files/imagedigestmirrorset_ubi8repo.5911620242173376087.yaml wrote ImageDigestMirrorSet to idms-files/imagedigestmirrorset_ubi9repo.6456931852378115011.yaml", "oc create -f <path_to_the_directory>/<file-name>.yaml", "podman inspect --format='{{ index .Config.Labels \"io.openshift.s2i.scripts-url\" }}' wildfly/wildfly-centos7", "image:///usr/libexec/s2i", "#!/bin/bash echo \"Before assembling\" /usr/libexec/s2i/assemble rc=USD? if [ USDrc -eq 0 ]; then echo \"After successful assembling\" else echo \"After failed assembling\" fi exit USDrc", "#!/bin/bash echo \"Before running application\" exec /usr/libexec/s2i/run" ]