6.5.2. Changing the Cluster Compatibility Version
Prerequisites:
Summary
Red Hat Enterprise Virtualization clusters have a compatibility version. The cluster compatibility version indicates the features of Red Hat Enterprise Virtualization supported by all of the hosts in the cluster. The cluster compatibility is set according to the version of the least capable host operating system in the cluster.
Note
To change the cluster compatibility version, you must have first updated all the hosts in your cluster to a level that supports your desired compatibility level.
Procedure 6.10. Changing the Cluster Compatibility Version
- Log in to the Administration Portal as the administrative user. By default this is the
adminuser. - Click the Clusters tab.
- 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.
- Click the button.
- Change the Compatibility Version to the desired value.
- Click .
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.