Select shared disks for backup by selecting them from the Veritas Cluster Server virtual server.
To back up shared disks
On the Backup selection pane, expand the domain that contains the nodes, and then select either the Veritas Cluster Server virtual server. The virtual servers allow your backup jobs to access shared data via any node that controls the disk.
If you created a device pool for the cluster, select it as the default destination device so that jobs can restart on the failover node if failover occurs.