Protected volumes
You can mark volumes as protected if you do not want those volumes used for replication.
When a volume is marked as protected, you cannot include that volume in a copy set. This protection applies only to Copy Services Manager.
You might want to protect a volume in the following instances:
- The volume contains data that you never want to be copied to another volume. For example, the volume is secure, but if the data is copied to an unsecured volume, the data could be read. For this reason, the volume should not be the source for a relationship.
- The volume contains data that you do not want to be overwritten. For this reason, the volume should not be the target of a relationship.
Only administrators can change the volume protection settings.