[Linux-cluster] Preventing clvmd timeouts

[Alan Brown]

On 26/01/12 14:41, Digimer wrote:

> As for qdisk, you can't use it on DRBD, only on a SAN (as it is possible
> to have a split-brain condition where both nodes go StandAlone and
> Primary, this allowing both nodes to think they have the qdisk vote).

Is anyone actually using DRDB for serious cluster implementations (ie, 
production systems) or is it just being used for hobby/test rigs?