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[Linux-cluster] cman can not start



Dear All

I have two redhat Enterprise Linux 4 AS servers with shared storage , I try to cluster them , I download the cluster suite packages on the two servers and it ok, when I start to add nodes on the cluster the problems start , in the first server I add the two nodes start the ccsd service and the cman service and every thing is ok, when I ftp the file to the second server and try to start the ccsd and the cman services I face the problems and the log file show the errors.

 

Aug 28 10:28:02 CluServ2 cman: startup succeeded
Aug 28 10:28:07 CluServ2 kernel: CMAN: sendmsg failed: -13
Aug 28 10:28:12 CluServ2 kernel: CMAN: sendmsg failed: -13
Aug 28 10:28:12 CluServ2 kernel: CMAN: No functional network interfaces, leaving cluster
Aug 28 10:28:12 CluServ2 kernel: CMAN: sendmsg failed: -13
Aug 28 10:28:12 CluServ2 kernel: CMAN: we are leaving the cluster.
Aug 28 10:28:12 CluServ2 kernel: WARNING: dlm_emergency_shutdown
Aug 28 10:28:12 CluServ2 kernel: WARNING: dlm_emergency_shutdown
Aug 28 10:28:12 CluServ2 ccsd[31038]: Cluster manager shutdown. Attemping to reconnect...
Aug 28 10:28:33 CluServ2 ccsd[31038]: Unable to connect to cluster infrastructure after 30 seconds.

 

What is the problem and how can I solve it.

 


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