of Lustre filesystem with 4K stack may cause a stack overflow. For
more information, please refer to bugzilla 17630.
+Severity : normal
+Bugzilla : 19526
+Description: can't stat file in some situation.
+Details : improve initialize osc date when target is added to mds and
+ ability to resend too big getattr request is client isn't have info
+ about ost.
+
Severity : enhancement
Bugzilla : 20539
Description: Add OEL5 support.