[PVE-User] Proxmox 6.3.3 upgrade [ Out of 4 node cluster, can I only upgrade one only to the next stable release ]

[Mark Schouten]

Hi Joseph,

This should work just fine, at least for a while.

See https://pve.proxmox.com/wiki/Upgrade_from_6.x_to_7.0 for the full 
instructions.

—
Mark Schouten, CTO
Tuxis B.V.
mark at tuxis.nl


------ Original Message ------
>From "Joseph John" <jjk.saji at gmail.com>
To pve-user at lists.proxmox.com
Date 11/18/2022 7:05:24 AM
Subject [PVE-User] Proxmox 6.3.3 upgrade [ Out of 4 node cluster, can I 
only upgrade one only to the next stable release ]

>Dear All,
>
>Good afternoon
>I have a test environment of proxmox with 6.3.3 , I have clustered it. We
>have 4 nodes clustered together.
>Planning to upgrade it one by one
>Like to know if I upgrade only one of the nodes in the beginning to check
>it , will it affect the system
>i.e. the 3 nodes will be onb 6.3.3 and the 4th node I am looking for
>upgrading to the next stable release .
>My query is that will the clustered system work after the first node
>upgrade
>Appreciate your advice
>thanks
>Joseph John
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