This bug has been copied from bug #606028 and has been proposed
to be backported to 5.3 z-stream (EUS).
Technical note added. If any revisions are required, please edit the "Technical Notes" field
accordingly. All revisions will be proofread by the Engineering Content Services team.
Previously, openais ended in a segmentation fault when it received cpg messages. This occurred because the ids introduced by corosync were incompatible with the cpg messages. With this update, a new code was added and cpg messages are now compatible with corosync.
RHEL6 node can now successfully join rhel5.5 cluster. Marking as verified.
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.