122 Red Hat OpenShift and IBM Cloud Paks on IBM Power Systems: Volume 1
## Service Catalog
##-----------------------------------------------------------------------##
openshift_enable_service_catalog=true
ansible_service_broker_install=true
template_service_broker_install=true
openshift_template_service_broker_namespaces=['openshift']
ansible_service_broker_local_registry_whitelist=['.*-apb$']
template_service_broker_selector={"node-role.kubernetes.io/infra":"true"}
##-----------------------------------------------------------------------##
## OpenShift Hosts
##-----------------------------------------------------------------------##
[OSEv3:children]
nfs
masters
etcd
nodes
[nfs]
bsocp01.domain.example.com
[masters]
bsocp01.domain.example.com
[etcd]
bsocp01.domain.example.com
[nodes]
## All-In-One with Docker
bsocp01.domain.example.com openshift_node_group_name='node-config-all-in-one' 
openshift_node_problem_detector_install=true
Example 6-8   Ansible 7nodes inventory example
##-----------------------------------------------------------------------##
## 7Nodes (3xMaster-Infra, 3xWorkers(Applications) and 1 Load Balancer):
##-----------------------------------------------------------------------##
[OSEv3:vars]
##-----------------------------------------------------------------------##
## Ansible Vars
##-----------------------------------------------------------------------##
timeout=60
# ansible_user={{CHANGEME_ANSIBLE_SSH_USER}}
# ansible_become=yes
ansible_user=root
##-----------------------------------------------------------------------##
## OpenShift Basic Vars
##-----------------------------------------------------------------------##
# Deployment type
openshift_deployment_type=openshift-enterprise
# WARNING: only disable these checks in LAB/TEST environments
# openshift_disable_check="disk_availability,memory_availability"
# OpenShift Version:
openshift_release=3.11
openshift_image_tag=v3.11.154
openshift_pkg_version=-3.11.154
# firewalld recommended for new installations (default is iptables)
os_firewall_use_firewalld=True