10-16-2014 09:39 PM
I am planning a ICX6610 x3 stack upgrade from 7.4 to 8.x. I have read the documentation, but I am missing a few bits and pieces.Any help to clear out the below will be appreciated.
As per my understanding:
1). Load the boot rom file to active unit..
2). Load the software to active unit's primary flash.
3). "reload" the active unit.
So questions are:
1). Does invoking "reload" on the active unit going to reload all stack members? Or do I need to reload each stack member?
2). At which point does the "auto-image upgrade" process kick in?
3). If I do need to rollback, can I boot off the secondary flash to the older image? If I invoke "downgrade_to 7.x-releases" and then reboot does it auto boot to the old image?
Solved! Go to Solution.
10-21-2014 02:34 PM
yes you understood the steps are ok.
so the answers are :)
1) if you enter the "reload" command all of the members will reload. you dont have to reload each member.
2) when you finish uploading the new image to the switch, auto-image upgrade will copy the image to the flash of members.
3) "C1(config)#boot system flash secondary " is boots by the secondary image.