HP StorageWorks P9000 Replication Manager Software 7.1 CLI User Guide (TB584-96026, May 2011)

Figure 116 System configuration for backup of a storage group to tape
Processing flow
In this example, the processing flow of the drmexgbackup command that specifies a user script is
as follows:
• A VSS backup of the storage group is performed.
• Once the backup from the primary volume to the secondary volume has been completed, the
backup catalog is transferred to the backup server.
• On the backup server, the secondary volume is mounted on the G and H drives.
• The secondary volume is backed up to tape by using NTBACKUP, and then is unmounted (this is
a step in the user post-processing section).
The drmexgbackup command terminates without waiting for the tape backup operation to terminate.
Operation for Exchange databases412