Solution
Please Install the Updated Packages.
Insight
The heartbeat package in the 2010.0 release had wrong permissions and ownership for /usr/bin/cl_status this prevented it from working correctly. Also when peers were outdated heartbeat didn't failover gracefully. This update fixes both these issues.
Update:
Packages for 2009.0 and MES5 were missing with the MDVA-2010:160 advisory. This advisory provides the missing packages
Affected
heartbeat on Mandriva Linux 2009.0,
Mandriva Linux 2009.0/X86_64,
Mandriva Enterprise Server 5,
Mandriva Enterprise Server 5/X86_64