Upgrade Proxmox - difference Version

[mhbosch]

Hello,

i cant find a answer to the question "During a upgrade of a proxmox cluser, it is possible to mixed Major Version".
Unfortunately i have a 6.2 Version on 3 Cluster. Now i want to upgrade.
During this phase, it is possible, that a V6 works together with a V7 Proxmox, and later a V7 with V8?

With regards,

Michael

 

[bbgeek17]

yes, it should work fine for short period of times. Dont introduce any major unnecessary outages.

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