Instruction manual

108 Telnet Menu System
Cybernetics UM-MV-86-B1-0801
Swap SCSI HBA ports
Offline Maintenance
This menu is used for maintenance such as uploading hardware code or debugging.
While the miSAN-V-Series is in this mode, all connected SCSI devices will be “offline”
and unavailable to a host computer system.
The miSAN-V-Series will enter this mode automatically if it detects an unrecoverable
error.
Do not enter this mode unless the miSAN-V-Series is idle. If possible, eject all tapes from
tape drives and stop host system device drivers that communicate with the miSAN-V-
Series. A prompt will appear for confirmation to bring the unit offline before entering
“Offline Maintenance” mode, and again to bring the unit back online when through.
Display debug output
This menu item displays debugging information useful to Cybernetics Technical Sup-
port.
Rescan SCSI buses
This menu item forces the miSAN-V-Series to rescan for connected SCSI devices.
Note
This menu option and its submenu item are only available using the
Telnet Menu System.