If the system volume is a LU (disk) unit, it can be backed up directly to tape.
Figure C.8 Backing up directly to tape
The backup procedure is as follows:
Stop the backup target server in order to maintain replication data consistency.
From the Tape Server, enter the tbobackup command to back up the backup volume (LU) to tape.
/opt/FJSVswstm/bin/tbobackup -h TRG-SV -b DAY sys_dv |
Activate the backup target server and resume transactions.