My goal is to upgrade our 6509 VSS from 12.2(33)SXH3a to 12.2(33)SXH6 to mitigate a few bugs.
The best information i have found that documents the procedure is a white paper
The upgrade instructions that i believe i am to follow are pages 57-62 BUT these instruction only talk about the installing of the modular IOS not booting from the image.
My plan is
copy the new image to sup-bootdisk:
copy the new image to slavesup-bootdisk:
enter command boot system flash sup-bootdisk:s72033-ipservicesk9_wan-vz.122-33.SXH6.bin (command currently in config boot system flash sup-bootdisk:)
enter command wr
enter command redundancy reload shelf 2
wait for reload and check things out
enter command redundancy force-switchover
Does anyone have any issue with the above procedure, i can find any documentation that fits my scenario exactly.
Does anyone have any experience of upgrading VSS?
Can anyone point me in the direction of documentation?
Any pointers or tips appreciated.