Chapter 6. Installing Red Hat OpenShift 3.11 on IBM PowerVC 103
address=/apps.bs.ibm.com/192.168.11.223
###----------------------------ocp-aio-----------------------------------###
###----------------------------ocp-7nodes--------------------------------###
# Deployment Node
address=/dplnode01.domain.example.com/192.168.11.220
ptr-record=220.97.108.9.in-addr.arpa,dplnode01.domain.example.com
# Master-Infra Nodes
address=/mstnode01.domain.example.com/192.168.11.202
ptr-record=202.98.108.9.in-addr.arpa,mstnode01.domain.example.com
address=/mstnode02.domain.example.com/192.168.11.203
ptr-record=203.98.108.9.in-addr.arpa,mstnode02.domain.example.com
address=/mstnode03.domain.example.com/192.168.11.204
ptr-record=204.98.108.9.in-addr.arpa,mstnode03.domain.example.com
# Worker Nodes
address=/wrknode01.domain.example.com/192.168.11.208
ptr-record=208.98.108.9.in-addr.arpa,wrknode01.domain.example.com
address=/wrknode02.domain.example.com/192.168.11.209
ptr-record=209.98.108.9.in-addr.arpa,wrknode02.domain.example.com
address=/wrknode03.domain.example.com/192.168.11.210
ptr-record=210.98.108.9.in-addr.arpa,wrknode03.domain.example.com
# Load Balancer Node
address=/lbsnode01.domain.example.com/192.168.11.212
ptr-record=212.98.108.9.in-addr.arpa,lbsnode01.domain.example.com
# Cluster and  wildcard DNS
address=/ocp.domain.example.com/192.168.11.212
address=/apps.domain.example.com/192.168.11.212
###----------------------------ocp-7nodes--------------------------------### 
EOF_/etc/dnsmasq.conf
###Configure firewallD to allow DNS####
# firewall-cmd --permanent --add-service=rmc
# firewall-cmd --reload
###Restart DNS Masqurade service ###### 
# systemctl restart dnsmasq
6.2.2  PowerVC configuration
The next steps show how to configure a new user and a project (tenant) in PowerVC to 
separate OpenShift resources for other resources. This is a logical isolation, and is not 
required for installation; therefore, you can use any user or project. For the configuration, you 
can use any PowerVC interface, although this scenario uses only the CLI interface.
Complete the following steps:
1. Set the access variables:
source /opt/ibm/powervc/powervcrc
export OS_USERNAME=root
export OS_PASSWORD=<SECRET>
export OS_PROJECT_NAME=<Project Name> #Default is ibm-default
2. Create a project:
openstack project create --description "OpenShift Container Platform" ocp-project
openstack project create --description "OpenShift Container Platform" ocp-project
+-------------+----------------------------------+
| Field       | Value                            |
+-------------+----------------------------------+
| description | OpenShift Container Platform     |
| domain_id   | default                          |