text: PowerVC supports the following policies: 
  
  (cid:2) Affinity: All virtual machines from this rule are hosted on the same host. 
  
  (cid:2) Anti-affinity: All virtual machines from this rule are hosted on different host. 
  
  (cid:2) Soft-affinity: All virtual machines from this rule are hosted on the same host if possible; if 
  not possible, they still are scheduled instead of failure and set the status of the rule to 
  violated. 
  
  (cid:2) Soft-anti-affinity: All virtual machines from this rule are hosted on different host, if possible; 
  if not possible, they still are scheduled instead of failure and set the status of the rule to 
  violated. 
  
  If the rule status is violated, review the placement of the virtual machines. For any virtual 
  machines that are on an incorrect host, you can migrate it to the correct host by using LPM. 
  
  **PowerVC image**
  A custom image must be created in PowerVC before the deployment is started. OpenShift 
  includes the following specific requirements: 
  
  (cid:2) RHEL 7.6 for POWER8 and RHEL-ALT 7.6 for POWER9 Minimum installation. 
  (cid:2) SELinux is set to enforcing. 
  (cid:2) NetworkManager is enabled and running. 
  (cid:2) Firewall is enabled and running. 
  (cid:2) The host name from DNS (set_hostname_from_dns) is set in cloud-init. 