This bug has been copied from bug #544482 and has been proposed to be backported to 5.4 z-stream (EUS).
commit a7cca219bb0d1c8551e3a90094c78c0fdec51fbd Author: Christine Caulfield <ccaulfie> Date: Tue Mar 9 13:01:41 2010 +0000 cman: Make consensus 2* token value
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-2010-0392.html