Performing A Nondisruptive Upgrade On A Fabric Switch - Cisco AP776A - Nexus Converged Network Switch 5020 Configuration Manual

Nondisruptive Upgrades on Fabric and Modular Switches
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m

Performing a Nondisruptive Upgrade on a Fabric Switch

To perform a nondisruptive software upgrade on any of the following switches, enter the install all
kickstart command using the console port:
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switch# install all kickstart bootflash:boot-fs9124 system bootflash:isan-164u
Verifying image bootflash:/boot-fs9124 for boot variable "kickstart".
[####################] 100% -- SUCCESS
Verifying image bootflash:/isan-164u for boot variable "system".
[####################] 100% -- SUCCESS
Extracting "system" version from image bootflash:/isan-164u.
[####################] 100% -- SUCCESS
Extracting "kickstart" version from image bootflash:/boot-fs9124.
[####################] 100% -- SUCCESS
Extracting "bios" version from image bootflash:/isan-164u.
[####################] 100% -- SUCCESS
Compatibility check is done:
Module
------
Images will be upgraded according to following table:
Module
------
Do you want to continue with the installation (y/n)?
Install is in progress, please wait.
Notifying services about the upgrade.
[####################] 100% -- SUCCESS
Setting boot variables.
[####################] 100% -- SUCCESS
Performing configuration copy.
[####################] 100% -- SUCCESS
Converting startup config.
[####################] 100% -- SUCCESS
Upgrade can no longer be aborted, any failure will result in a disruptive upgrade.
<---Note that after this point you cannot abort the upgrade.
Cisco MDS 9000 Family CLI Configuration Guide
8-24
Cisco MDS 9124 Multilayer Fabric Switch
Cisco MDS 9134 Multlayer Fabric Switch
Cisco MDS 9222i Multiservice Modular Switch
Cisco Fabric Switch for HP c-Class BladeSystem
Cisco Fabric Switch for IBM BladeCenter
bootable
-------- --------------
1 yes non-disruptive
Image Running-Version(pri:alt)
---------- --------------------------
1 system 3.1(1)
1 kickstart 3.1(1)
1 bios v1.0.0(10/04/06): v1.0.0(10/04/06) v1.0.0(10/04/06)
Impact Install-type Reason
------------ ------
reset
Chapter 8
New-Version Upg-Required
-------------------- ------------
3.1(1u)
3.1(1u)
[n]
OL-18084-01, Cisco MDS NX-OS Release 4.x
Software Images
yes
yes
no