[Linux-cluster] GFS2: debugging I/O issues
daniel.dehennin at baby-gnu.org
Fri Apr 8 09:21:08 UTC 2016
On our virtualisation infrastructure we have a 4To GFS2 over a SAN.
Since one or two weeks we are facing read I/O issues, 5k or 6k IOPS with
an average block size of 5kB.
I'm looking for the possibilities and didn't find anything yet, so my
Is it possible that reaching over 80% use of the GFS2 can produce
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