Hello,
I have a cluster with two nodes with corosync version 2.4 installed there.
I need to upgrade to corosync version 3.0 without shutting down the cluster.
I thought to do it in this way:
1. Stop HA on the first node, do upgrade to newer version of Linux with
upgrade corosync, change corosync c
On Fri, 2023-09-01 at 17:56 +0300, Мельник Антон wrote:
> Hello,
>
> I have a cluster with two nodes with corosync version 2.4 installed
> there.
> I need to upgrade to corosync version 3.0 without shutting down the
> cluster.
Hi,
It's not possible for Corosync 2 and 3 nodes to form a cluster. T