[PVE-User] Best practice for quorum device between data centers?

Alex Chekholko alex at calicolabs.com
Thu Feb 27 18:49:32 CET 2020


Hi Thomas,

I think you have to choose: if they split-brain, which of the two sides do
you want to keep working?  Put the 9th node there.

Regards,
Alex

On Thu, Feb 27, 2020 at 7:26 AM Naumann, Thomas <thomas.naumann at ovgu.de>
wrote:

> Hi at all,
>
> we plan to build a inter-site proxmox cluster between two data centers.
> In total there are 8 physical cluster nodes, 4 in each data center and
> 2 cisco routers per data center. The physical connections between the 4
> routers are 8x optical fiber, each 40GB/s. Unfortunatly there is no
> third independent location for a quorum device.
> So question is: what is the best practice to set up a quorum device for
> such a production cluster?
> --
> Thomas Naumann
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