[Openais] Access denied when corosync is run by cman service.

Chrissie Caulfield ccaulfie at redhat.com
Fri Feb 13 00:32:12 PST 2009

Alan Conway wrote:
> I've got a cluster app that works fine with corosync alone. Hoever if I start 
> corosync via cman I get errno 11 - "access denied" from cpg_init. Is there some 
> different security rule when cman is in play?

cman enables quorum, and many IPC calls are blocked when the cluster is
inquorate - including CPG. So it could be simply that you need to make
sure your cluster has quorum.



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