Quantum Scalar i6000 User Manual page 135

Quantum Scalar i6000 User's Guide
If logical serial number addressing is enabled on the Physical
Library dialog box (Setup > System Settings > Physical Library),
tape drives are listed according to their logical serial numbers. If
logical serial number addressing is disabled, the drives are listed
according to their physical serial numbers.
Also notice that command history logs for the LMC and the
controller LUNs are available only from the physical view.
Note: The library is a multi-LUN device. To meet SCSI standards, a
LUN 0 is allocated as a controller LUN on each blade,
including the MCB and the I/O blades. The command
history log for a controller LUN includes commands
intended for the blade, not a specific logical unit connected
to the blade.
4 To access the command history logs (for LMC, controller LUNs,
partitions, or tape drives), select one or more device check boxes,
and then click OK. A list of log files appears in the Command
History Log dialog box.
Chapter 2: Troubleshooting Your Library
Working With Command History Logs
117