Red Hat Bugzilla – Bug 487806
provide better distinction for clustering via openais and clustering via cman/openais
Last modified: 2016-10-04 00:28:22 EDT
This section defines 2 different methods of clustering qpid without sufficient delineation between the two.
qpid + openais configured via openais.conf
Features: active/active broker clusters
support for redundant ring protocol
does not support split-brain
qpid + cman configured openais via cluster.conf
Features: HW nodes are clustered using ClusterSuite (from RHEL AP)
qpid --cluster-cman option required
openais.conf is not needed (??)
cluster split-brian is supported
Fixed in the 1.2 clustering docs.
I have not yet verified whether openais.conf is optional when using cman. Email out on that question.
openais.conf is not used when aisexec is started via cman.
(In reply to comment #1)
> Fixed in the 1.2 clustering docs.
> I have not yet verified whether openais.conf is optional when using cman. Email
> out on that question.
Closed as fix already implemented