Cisco WS-X6066-SLB-APC - Content Switching Module Software Manual page 518

MSFC Redundancy
Upgrading Images with Single Router Mode Enabled
This section describes how to upgrade the Cisco IOS image on the active and standby MSFC when SRM
is running. The new image name is c6msfc2-jsv-mz.9E. The standby MSFC cannot load an image using
TFTP, but it can load an image from the supervisor engine Flash PC card (sup-slot0:).
This procedure impacts data traffic. We recommend that it be performed during a scheduled maintenance
Note
window.
To upgrade the images, perform these steps:
On the active supervisor engine, enter the copy tftp sup-slot0: command and follow the prompts to load
Step 1
the new (c6msfc2-jsv-mz.9E) image onto the supervisor engine Flash PC card.
If you have a console connection, enter the switch console command to access the active MSFC. If you
Step 2
are connected through a Telnet session, enter the session mod command to access the active MSFC.
On the active MSFC, copy the new image from the supervisor engine Flash PC card to the MSFC
Step 3
bootflash as follows:
copy sup-slot0:c6msfc2-jsv-mz.9E bootflash:c6msfc2-jsv-mz.9E
Access the standby MSFC by entering the switch supervisor command and then the switch console
Step 4
command on the active supervisor engine.
The standby MSFC does not appear in the show module command display that is issued from the active
Note
supervisor engine.
On the standby MSFC, copy the new image from the supervisor engine Flash PC card to the MSFC
Step 5
bootflash as follows:
copy sup-slot0:c6msfc2-jsv-mz.9E bootflash:c6msfc2-jsv-mz.9E
On the active MSFC, specify that the new image is booted when the MSFC is reloaded as follows:
Step 6
boot system flash bootflash:c6msfc2-jsv-mz.9E
On the active MSFC, enter the write memory command to ensure that the standby MSFC start-up
Step 7
configuration gets the boot information.
Enter the reload command to reload the standby MSFC.
Step 8
Enter the show redundancy command on the active and standby MSFCs to ensure that both have the
Step 9
following configuration statement:
Single Router Mode RuntimeStatus: enabled
Enter the reload command to reload the active MSFC.
Step 10
Both MSFCs are now running the c6msfc2-jsv-mz.9E image.
Catalyst 6000 Family Software Configuration Guide—Releases 6.3 and 6.4
22-44
Chapter 22 Configuring Redundancy
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