You can configure Unified Manager with Veritas Cluster Server (VCS) using configuration scripts.
The script will not work if you create a folder inside the mount path.
In the VCS setup, the node for which the virtual IP interface and mount point are active is the first node. The other node is the second node.
You must create a shared backup location after high availability is configured. The shared location is required for containing the backups that you create before and after failover. Both the nodes in the high-availability setup must be able to access the shared location.