About Storage unit groups

Storage unit groups let you identify specific storage units as a group. You can specify a storage unit group name in a policy in the same way that you specify individual storage units. When a storage unit group is used in a policy, only the storage units that are specified in the group are candidates for the backup.

More Information

Creating a storage unit group

Deleting a storage unit group

Storage unit selection criteria within a group

Other load balancing methods

Disk spanning within storage unit groups