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518729
2011 Apr 22
0
GFS2 performance
Hi,
I'm trying to get more performance out of my DRBD cluster with gfs2.
It seems that our gfs2 implementation is quit slow.
When running the ping_pong test we get no more than a 1000 locks/sec on the disk.
./ping_pong /mnt/backup/test.dat 4
879 locks/sec
The cluster config has been updated with:
<dlm plock_ownership="1" plock_rate_limit="0"/>