[Linux-cluster] Nodes are not joining to the cluster

Lon Hohberger lhh at redhat.com
Mon Mar 7 21:36:01 UTC 2011


On Sat, Mar 05, 2011 at 02:53:51PM -0800, Srija wrote:
> Hi,
> 
> Just a query , I am not very much clear so asking,
> 
> > I'd really recommend against even trying to start qdiskd /
> > use a quorum
> > disk in a 16 node cluster.
> 
> Did you ask not to use qdiskd /quorum disk in the 16 nodes cluster ?

Right - qdiskd was designed for 2- and 4-node clusters to expand the
failure tolerances a little bit.

It will *work* in a 16 node cluster, but is unlikely to provide any
practical benefit.

-- 
Lon Hohberger - Red Hat, Inc.




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