[ClusterLabs] Stonith configuration

Dan Swartzendruber dswartz at druber.com
Fri Feb 14 14:13:40 EST 2020

On 2020-02-14 13:06, Strahil Nikolov wrote:
> On February 14, 2020 4:44:53 PM GMT+02:00, "BASDEN, ALASTAIR G."
> <a.g.basden at durham.ac.uk> wrote:
>> Hi Strahil,

> Note2:  Consider adding a third node  /for example a VM/ or a qdevice
> on a  separate node (allows  to be  on a separate network, so a simple
>  routing is the only requirement ) and reconfigure  the cluster  , so
> you have 'Expected  votes: 3' .
> This will protect  you from split brain and  is highly recommended.

Highly recommend qdevice.  I spun one up on a small (paperback size) 
'router' running CentOS7.

More information about the Users mailing list