[Linux-cluster] See DLM locks that are held

[Patrick Caulfield]

Bernard Chew wrote:
> Hi,
> 
> I have a cluster with 4 nodes each running RHEL5. I remember able to see
> the DLM locks held in RHEL4 by echo the lockspace name into
> /proc/cluster/dlm_locks. How do I do this in RHEL5? I cannot see any
> cluster related directory in /proc.

Mount debugfs (eg on /debug) then look in

/debug/dlm/<lockspace>/locks

-- 
Patrick