[Linux-cluster] GFS lock problem?
Michael Conrad Tadpol Tilstra
mtilstra at redhat.com
Tue Jun 7 18:39:10 UTC 2005
On Tue, Jun 07, 2005 at 01:12:51PM -0500, Andrew C. Dingman wrote:
> Using GFS 6 on RHEL3, is there any way to determine which locks are held
> by a particular node, or better yet by a process on that node?
send a USR1 signal to the LT process, this will dump a snapshot of the
entire lockspace into /tmp/Gulm_LT_Lock_Dump.LT000.?????? (the ? will be
random chars.)
`gulm_tool getstats localhost:lt000 | grep pid` will tell you the pid
of the LT000 process.
There isn't a way to see what processes hold locks because processes
don't hold locks. GFS holds locks, not processes.
--
Michael Conrad Tadpol Tilstra
Hard work may not kill you, but why take chances?
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