Upgrade from 3.1.1 to 3.2.2 - Ne er did it before and have questions
My environment consist of 3 OVS servers and OVM. The current environment is running 3.1.1.365. I plan to upgrade to 3.2.2. My question is. When I upgrade OVM first, do the VM guess have to be down? If the VM do not have to be down, how would I do a live migration? As for the backend OVS servers, do I migrate the VM guess to another host before I upgrade? Or does that happen auto-magically by OVM when I start the upgrade process? Tyring to figure out all of the gottchas before the upgrade. Thanks.
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