You can unfreeze a cluster host that has been frozen. You can also unfreeze the hosts that were persistently frozen.
You must have Administrator privilege or Operator privilege on the parent cluster of the host to perform this task. To unfreeze a host that was frozen persistently, you must have the Administrator privilege.
To unfreeze cluster hosts
In the Veritas Operations Manager console, select Manage > Clusters.
In the list of clusters, click the required cluster.
From the list, select the hosts to unfreeze and do one of the following:
In the Unfreeze host (system) page, click OK to confirm the action.
In the Result page, verify that the host has been successfully unfrozen. Click OK.