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Re: [Linux-cluster] GFS hangs, nodes die



Sebastian Walter wrote:


This is what /var/log/messages gives me (on nearly all nodes):
Aug 18 04:39:06 compute-0-2 clurgmgrd[4225]: <err> #49: Failed getting
status for RG gfs-2
and e.g.
Aug 18 04:45:38 compute-0-6 clurgmgrd[9074]: <err> #50: Unable to obtain
cluster lock: Connection timed out


GFS glock trimming patch *could* help. However, the lock leak *here* is from clurgmgrd (cluster infrastructure), not GFS (filesystem) itself. So these two are different issues. I vaguely recall clurgmgrd did have a bugzilla for this and was fixed sometime ago.

Lon ?

-- Wendy






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