30.01.2017 20:48, Marco M. Gabriel wrote:
> is there kind of a best practice how to deploy a cluster with an even
> number of nodes at two different sites?
>
> In case of a split between the datacenters, none of both sites would have a
> quorum and HA would not work. I could fiddle with the number
On Mon, 30 Jan 2017 17:48:48 +
"Marco M. Gabriel" wrote:
>
> Any other hints maybe? Or is this a no go?
>
It is possible but the costs is high. 300,000-400,000 € hardware at each
datacenter (Virtual cluster, infrastructure, and SAN). Our computer
facilities supports 30,000 users.
At work w
>
> In case of a split between the datacenters, none of both sites would have a
> quorum and HA would not work. I could fiddle with the number of votes on
> one site, but then HA would only work on one site if there is a connection
> loss.
>
Yeah, you can't do it. That's just a recipe for disast
> In case of a split between the datacenters, none of both sites would have a
> quorum and HA would not work. I could fiddle with the number of votes on
> one site, but then HA would only work on one site if there is a connection
> loss.
I would not use such setup because of above problem. Instead
Hello,
is there kind of a best practice how to deploy a cluster with an even
number of nodes at two different sites?
In case of a split between the datacenters, none of both sites would have a
quorum and HA would not work. I could fiddle with the number of votes on
one site, but then HA would onl
