HP StorageWorks IP Storage Router - Manual (Page 177)

Maintaining and Managing the Storage Router
177 IP Storage Router SR2122-2 User Guide
Restoring an Existing SCSI Routing Instance
If you need to restore the configuration of a SCSI routing instance that is still
active in the storage router, you must stop the instance, restore the configuration
from the selected file, then restart the instance. For example, to restore the SCSI
routing instance,
scsi2, from the file, scsi2_backup.
1. enable — Enter Administrator mode.
2. show scsirouter scsi2 stats — Display current status of the
SCSCI routing instance,
scsi2. If the status is active, issue the
no scsirouter enable command shown in Step 3 to stop the instance.
3. no scsirouter scsi2 enable — Disable an active SCSI routing
instance. You cannot restore an active instance.
4. show savedconfig — Confirm that the desired backup file exists in the
savedconfig directory.
5. show scsirouter all from scsi2_backup
— Verify that the
instance saved in the configuration file is the one you want to restore.
6. restore scsirouter scsi2 from scsi2_backup
— Restore the
SCSI routing instance.
7. show scsirouter scsi2 from bootconfig — Confirm that the
configuration of the SCSI routing instance is now correct.
8. scsirouter scsi2 enable — Restart the SCSI routing instance.
9. show scsirouter scsi2
— Verify the configuration of the restored
and restarted SCSI routing instance. The running configuration should now
match the restored permanent configuration. Once the instance has been
restored and restarted, modifications to its configuration can also be made.
10. save scsirouter scsi2 bootconfig — If changes are made to
the SCSI routing instance configuration, save the restored SCSI routing
instance to the storage router’s bootable configuration.