6.2. Changing the Cluster Compatibility Version

Summary
Red Hat Enterprise Virtualization clusters have a compatibility version. The compatibility version indicates the version of Red Hat Enterprise Virtualization that the cluster is intended to be compatible with. All hosts in the cluster must support the desired compatibility level.

Procedure 6.2. Changing the Cluster Compatibility Version

  1. Log in to the Administration Portal as the administrative user. By default this is the admin user.
  2. Click the Clusters tab.
  3. Select the cluster that you wish to change from the list displayed. If the list of clusters is too long to filter visually then perform a search to locate the desired cluster.
  4. Click the Edit button.
  5. Change the Compatibility Version to the desired value.
  6. Click OK.
Result
You have updated the compatibility version of the cluster. Once you have updated the compatibility version of all clusters in a data center, then you are also able to change the compatibility version of the data center itself.