[pve-devel] Proxmox VE developer release for Debian "jessie"

[Dietmar Maurer]

> On March 6, 2015 at 1:31 PM Alexandre DERUMIER <aderumier at odiso.com> wrote:
> 
> 
> >>How does that help exactly? You still need to update corosync on all nodes
> >>at 
> >>the same time? 
> 
> yes, but I don't need to shutdown my vms.
> 
> If I directly update a node to jessie with corosync2, how can I migrate a vm
> to this jessie node ?
> 
> (If corosync1-wheezy-source node -  don't speak with corosync2-jessie-target
> node)

You probably need some downtime ...

So I guess what you suggest makes sense, but it requires some work to implement
it. You would
need to update several packages: libqb corosync, pve-cluster, ...