[Linux-cluster] 'Run exclusive' semantics

[Lon Hohberger]

On Fri, Apr 13, 2007 at 01:25:19PM +0300, Janne Peltonen wrote:
> Hi.
> 
> I've been playing around with the 'Run exclusive' option of a cluster
> service. Seems to me that you can't /relocate/ a service to a node that
> already runs an exclusive service, neither can you /relocate/ the
> exclusive service to a node that already runs some other service. But
> nothing seems to prevent you from /enabling/ a service on a node that
> already has an exclusive service running, or /enabling/ an exclusive
> service on a node that already runs some other service. Is this by
> design?

It's supposed to not let an excl service run on any other node running a
service.  There's a BZ open about it, and a patch in the bz.

-- 
Lon Hohberger - Software Engineer - Red Hat, Inc.