Update the cluster schema so it's up-to-date with what's current in RHEL 5.6
*** Bug 491676 has been marked as a duplicate of this bug. ***
*** Bug 502012 has been marked as a duplicate of this bug. ***
*** Bug 552323 has been marked as a duplicate of this bug. ***
*** Bug 532766 has been marked as a duplicate of this bug. ***
*** Bug 553762 has been marked as a duplicate of this bug. ***
*** This bug has been marked as a duplicate of bug 520886 ***
*** This bug has been marked as a duplicate of bug 520866 ***