This bug has been copied from bug #572695 and has been proposed to be backported to 4.8 z-stream (EUS).
http://git.fedorahosted.org/git/?p=cluster.git;a=commit;h=23ac11b4d1ee465ab8cf377008740156ca1ebc25
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. http://rhn.redhat.com/errata/RHBA-2010-0404.html