[ClusterLabs] Limiting number of nodes that can join into a cluster

Nikhil Utane nikhil.subscribed at gmail.com
Tue Jun 28 08:27:37 EDT 2016


Hi Klaus,

I am using multicast to avoid having to configure the host names.

-Thanks
Nikhil

On Tue, Jun 28, 2016 at 5:53 PM, Klaus Wenninger <kwenning at redhat.com>
wrote:

> On 06/28/2016 01:18 PM, Nikhil Utane wrote:
> > Hi,
> >
> > I want to limit the number of nodes that can form a cluster to single
> > digit (say 6). I can do it using application-level logic but would
> > like to know if there is any option in Corosync that would do it for
> > me. (Didn't find one).
> Going unicast you have full control over who is in your cluster and who
> is not...
> Not the direct answer to your question but maybe it solves your problem
> though.
> > If there is some #define, can I change it without any side-effect?
> >
> > -Thanks
> > Nikhil
> >
> >
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