Get qdisk error "More than one master found" after network failure.

Solution Verified - Updated -

Issue

Get qdisk error "More than one master found" after network failure. The following lines is the log from the system:

Nov  5 16:56:07 phalcfm1 qdiskd[5090]: <notice> Score insufficient for master operation (0/1; max=1); downgrading 
Nov  5 16:56:12 phalcfm1 qdiskd[5090]: <info> Node 1 shutdown 
Nov  5 16:56:12 phalcfm1 qdiskd[5090]: <notice> Score sufficient for master operation (1/1; max=1); upgrading 
Nov  5 16:56:14 phalcfm1 clurgmgrd: [7785]: <info> Executing /etc/cluster/rhcs/phalcfm1.sh status 
Nov  5 16:56:17 phalcfm1 qdiskd[5090]: <info> Assuming master role 
Nov  5 16:56:27 phalcfm1 qdiskd[5090]: <crit> Critical Error: More than one master found! 
Nov  5 16:56:27 phalcfm1 qdiskd[5090]: <crit> A master exists, but it's not me?! 
Nov  5 16:56:32 phalcfm1 qdiskd[5090]: <info> Node 1 is the master 
Nov  5 16:56:32 phalcfm1 qdiskd[5090]: <crit> Critical Error: More than one master found! 
Nov  5 16:56:32 phalcfm1 qdiskd[5090]: <crit> A master exists, but it's not me?!

Environment

Red Hat Enterprise Linux 4

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