Cisco Headend System Release 2.5 インストールガイド
D-6
SR 2.5 and SR 3.5 UniPack Rollback Procedures
78-738190-01 Rev B
Activate the Old System Release,
Continued
16. Type lustatus and then press Enter.
Result: The system displays the status of the LiveUpgrade boot environment.
Example: You should see results similar to this example:
Example: You should see results similar to this example:
BE_name Complete Active ActiveOnReboot CopyStatus
--------------------------------------------------------------------------------------------------
SR_2.2 yes yes yes -
SR_2.5 yes no no -
Result: The example shows that SR 2.2 software version is active.
17. Choose one of the following options:
•
If you are upgrading a Sun Fire V880 DNCS, follow the Attach Mirrors
procedure in Chapter 7, Enable Disk Mirroring.
Note: Go to Updating the TED Files, later in this section, when you have
Note: Go to Updating the TED Files, later in this section, when you have
completed the Attach Mirrors procedure.
•
If you are upgrading an Enterprise 450 DNCS, go to Adding Hot Spares,
next in this section.
Adding Hot Spares
Follow this procedure only if you are upgrading an Enterprise 450 DNCS. If you are
upgrading a Sun Fire V880 DNCS, follow the Attach Mirrors procedure in Chapter
7, Enable Disk Mirroring, instead.
Notes:
•
Notes:
•
You should still be logged on as root user in an xterm window on the DNCS.
•
Be sure that the CD labeled UniPack Installation CD is in the CD drive of the
DNCS.
1.
Type /cdrom/cdrom0/s3/sai/scripts/Media/add_hotspares and then press
Enter.
Result: A confirmation message appears.
Result: A confirmation message appears.
2.
Type y and then press Enter.
Result: The system executes a script that adds hot spares to the Enterprise
Result: The system executes a script that adds hot spares to the Enterprise
450 DNCS.
3.
Type eject cdrom and then press Enter to eject the CD from the DNCS.
4.
Go to Updating the TED Files, next in this section.