[Linux-cluster] GFS Volume Failover problem in 2 node cluster

[Flores, John Robert]

Hi,

 

I'm setting up a 2 node cluster using GFS on a SAN and everything is ok
until one node is forcibly shutdown.  The shutdown is done for testing
the failover process. Initially it the service and resources fails over
on the other node but once node 1 shutdowns and tries to umount the FS
the active node 2 FS suddenly hangs. here's the output using the
group_tool command.

 

type             level                name                    id
state       

fence            0                     default                 00010001
FAIL_START_WAIT

[2]

dlm              1                        rgmanager          00020001
none        

[2]

dlm              1                        GFS
00040001             FAIL_ALL_STOPPED

[1 2]

dlm              1                        clvmd
00050001             none        

[2]

gfs              2                          GFS
00030001             FAIL_ALL_STOPPED

[1 2]

 

Thanks,

 

John

 



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