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New Member

ISSU loadversion on VSS ?

Hi,

I'm completing my first vss software upgrade with efsu.  I followed the procedures but I'm getting an error message when trying to load the issu loadversion command.  (must be named first in BOOT [ bootdisk: ]).  The current running image is located in BOOT variable = sup-bootdisk:,1; and I've placed the new image in sup-bootdisk:s72033-adventerprisek9_wan-mz.122-33.SXI3.bin and on disk0:, slavedisk0:, slavesup-bootdisk:

Do I need to delete the current s72033-ipbase-mz.122-33.SXI2a.bin image from sup-bootdisk & slavesup-bootdisk in order for it to work ?

The documentation states not to change any bootvariables when using efsu.

Your help is greatly appreciated.

Regards,

Dave

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2 REPLIES
New Member

Re: ISSU loadversion on VSS ?

Make sure that the current image is configured on the switch

boot system flash sup-bootdisk:s72033-ipbase-mz.122-33.SXI2a.bin

look at this post.

https://supportforums.cisco.com/message/606688

New Member

Re: ISSU loadversion on VSS ?

Thanks.  I had a look at that post before I posted and I guess making changes to the boot variable in this case is acceptable.  I will give it a try morning. Many Thanks !

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