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<p>6.5 on Ubuntu 18<br>
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<div class="moz-cite-prefix">On 10/13/2019 10:14 PM, Amar Tumballi
wrote:<br>
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<div dir="ltr">Which is the version of GlusterFS you are using?
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<div>There are few methods like 'gfid2path' option to fetch
details of the file path from a gfid in versions above v6.0</div>
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<div dir="ltr" class="gmail_attr">On Mon, Oct 14, 2019 at 8:14
AM wkmail <<a href="mailto:wkmail@bneit.com"
moz-do-not-send="true">wkmail@bneit.com</a>> wrote:<br>
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<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">We
recently were trying to track down a high load situation on a
KVM <br>
node in a cluster running gluster (replication2 + arb).<br>
<br>
Iotop on the affected node showed that gluster was involved
showing <br>
abnormally heavy writes. There wasn't any obvious activity on
the <br>
network coming into the VMs, so it was something internal to
one of <br>
them, so we had to keep looking<br>
<br>
We then used gluster volume top which showed that a couple of
shards <br>
were being pounded but we didn't see a way to immediately
associate <br>
those shards with their VM file.<br>
<br>
We eventually figured out the problem VM using other methods
and <br>
resolved the issue, but we would still like to know if there
is a script <br>
or recipe to determine what file a shard may belong to as that
would <br>
have sped up the resolution.<br>
<br>
-wk<br>
<br>
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