Maybe have a tiny PVE at a third location (call it PVE-quorum)? That way, if one data center goes off line, you have the solution you need, the "up" data center still having a quorum.
JT On Thu, Feb 27, 2020 at 12:05 PM Alexandre DERUMIER <aderum...@odiso.com> wrote: > Well you could use a virtual quorum vm, but > > > dc1: 4 nodes + vm ha dc2: 4nodes > > you loose dc1 -> you loose quorum on dc2, so you can't start vm on dc2. > so it's not helping. > > you really don't want to use HA here. but you can still play with "pvecm > expected" to get back the quorum > if 1 dc is down. (and maybe do dc1: 5 nodes - dc2: 4 nodes, to avoid > loose quorum on both side) > > > (also I don't known what is your storage ? ) > > > ----- Mail original ----- > De: "Thomas Naumann" <t...@chajuti.de> > À: "proxmoxve" <pve-user@pve.proxmox.com> > Envoyé: Jeudi 27 Février 2020 20:29:45 > Objet: Re: [PVE-User] Best practice for quorum device between data centers? > > hi alex, > > thanks for your response... > that was our first idea too, but i don´t like it... > what about the idea of a virtual quorum device (VM) inside the cluster? > in worst case scenario (all physical connections between data centers > are broken) where will be manual choise to start virtual quorum on this > or that side of the cluster. Has anyone experience about this? > > regards, > thomas > On 2/27/20 6:49 PM, Alex Chekholko via pve-user wrote: > > _______________________________________________ > > pve-user mailing list > > pve-user@pve.proxmox.com > > https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user > > > _______________________________________________ > pve-user mailing list > pve-user@pve.proxmox.com > https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user > > _______________________________________________ > pve-user mailing list > pve-user@pve.proxmox.com > https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user > _______________________________________________ pve-user mailing list pve-user@pve.proxmox.com https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user