my customer has 2k3 cluster for file service. the cluster has 3 harddisk for file sharing...
recently when i do a failover from node 2 to node 1, all clustered application service able to failed over but it failback to node 2 less than 5 mins.
i found 1 of the erroc logged at event viewer.
"Cluster File Share resource 'CommServeDR' has failed a status check. The error code is 53."
i have checked both cluster used .dll file are same. drive letter same as well.
there is no issue for cluster group.