* The async journal commit feature (bug 19128) and the cancel
lock before replay feature (bug 16774) are disabled by default.
+Severity : normal
+Bugzilla : 23766
+Description: atime is not properly updated on an MDS
+
Severity : enhancement
Bugzilla : 22514
Description: Update to RHEL5.5 kernel 2.6.19-194.17.1.el5.