[Linux-cluster] Starting a cluster - Quorum Numbers

Lon Hohberger lhh at redhat.com
Thu Jan 25 18:18:48 UTC 2007


On Thu, 2007-01-25 at 11:35 -0500, James Parsons wrote:
> Jonathan E Brassow wrote:
> 
> > You must achieve quorum before the cluster services are enabled.  That 
> > means 1/2 of your machines listed in cluster.conf +1 must come up.
> >

> My intention here is not to schill, but rather to announce that there is 
> an alternative in place for the need to ssh around the cluster and exec 
> specific commands with specific args. *shrug*

That, and, it's designed to handle the whole 'remove' / 'add' of cluster
nodes pretty dynamically in a far less painful way than doing it
manually over and over.

-- Lon




More information about the Linux-cluster mailing list