NetBackup status code: 915
Message: RB disk volume mount must retry
Explanation: A shared disk job has failed because RB is unable to mount the disk volume. Shared disk requires that volume file systems be unmounted and remounted before other media servers can use them.
Recommended Action: Do the following, as appropriate:
Verify that processes are not in the disk volume mount directories, which prevents them from being unmounted. If the problem persists, restart NetBackup on the media server.
Click here to view technical notes and other information on the Cohesity Technical Support website about this status code.