8
If you are performing a disruptive upgrade, following warning appears:
Switch will be reloaded for disruptive upgrade.
Do you want to continue with the installation (y/n)? [n] y
Install is in progress, please wait.
Performing runtime checks.
[####################] 100% -- SUCCESS
Setting boot variables.
[####################] 100% -- SUCCESS
Performing configuration copy.
[####################] 100% -- SUCCESS
Module 1: Refreshing compact flash and upgrading bios/loader/bootrom/power-seq.
Warning: please do not remove or power off the module at this time.
Note: Power-seq upgrade needs a power-cycle to take into effect.
On success of power-seq upgrade, SWITCH OFF THE POWER to the system and then, power
it up.
Note: Micro-controller upgrade needs a power-cycle to take into effect.
On success of micro-controller upgrade, SWITCH OFF THE POWER to the system and then,
power it up.
[####################] 100% -- SUCCESS
Finishing the upgrade, switch will reboot in 10 seconds.
Switch(config)# 2011 Sep 8 18:16:43 Switch Sep 8 18:16:43 %KERN-0-SYSTEM_MSG:
Shutdown Ports.. - kernel
2011 Sep 8 18:16:43 Switch Sep 8 18:16:43 %KERN-0-SYSTEM_MSG: writing reset reason
49, - kernel
Broadcast message from root (Thu Sep 8 18:16:43 2011):
The system is going down for reboot NOW!
9
Type
Y
to continue with the installation.
10
When the switch reboots, to verify that the updated version of the software is running, type:
show
version
11
From the returned version information, verify the system image file that appears is the correct
version.
What to do next
Some operational checking is recommended after upgrading the first switch to ensure that a platform
outage is not experienced before upgrading the second switch.
When you have verified that the configuration has been updated successfully, create a backup of the new
configuration.
Related information
Cisco Nexus 3000 Series NX-OS Software Upgrade and Downgrade Guide, Release 7.x
Cisco Nexus 9000 Series NX-OS Software Upgrade and Downgrade Guide, Release 7.x
Downgrading Cisco Nexus switch software
Downgrade Cisco Nexus switch software to restore the original version after a failed upgrade.
53
|
Managing networking resources