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<div class="moz-cite-prefix">On 09/02/2014 02:14 AM, Fawzy Ibrhim
wrote:<br>
</div>
<blockquote
cite="mid:1409604258.73116.YahooMailNeo@web124503.mail.ne1.yahoo.com"
type="cite">
<div style="color:#000; background-color:#fff; font-family:times
new roman, new york, times, serif;font-size:8pt">
<div style="" class="">Dear All;</div>
<div style="" class=""><br style="" class="">
</div>
<div style="color: rgb(0, 0, 0); font-size: 10.6667px;
font-family: times new roman,new york,times,serif;
background-color: transparent; font-style: normal;" class="">I
have GlusterFS storage domain in my oVirt Engine Version:
3.4.3-1.el6.</div>
<div style="color: rgb(0, 0, 0); font-size: 10.6667px;
font-family: times new roman,new york,times,serif;
background-color: transparent; font-style: normal;" class=""><br>
</div>
<div style="color: rgb(0, 0, 0); font-size: 10.6667px;
font-family: times new roman,new york,times,serif;
background-color: transparent; font-style: normal;" class="">One
of the peers get disconnected due to network cable unplugged
and after that I failed to add/remove disks from my GlusterFS
domain.</div>
<div style="color: rgb(0, 0, 0); font-size: 10.6667px;
font-family: times new roman,new york,times,serif;
background-color: transparent; font-style: normal;" class=""><br>
</div>
<div style="color: rgb(0, 0, 0); font-size: 10.6667px;
font-family: times new roman,new york,times,serif;
background-color: transparent; font-style: normal;" class="">I
have healed the GlusterFS volume and removed the corrupted
index file and healed the GlusterFS volume.</div>
<div style="color: rgb(0, 0, 0); font-size: 10.6667px;
font-family: times new roman,new york,times,serif;
background-color: transparent; font-style: normal;" class=""><br>
</div>
<div style="color: rgb(0, 0, 0); font-size: 10.6667px;
font-family: times new roman,new york,times,serif;
background-color: transparent; font-style: normal;" class="">As
workaround, I have stopped all the VM and put the GlusterFS
domian in maintenance mode and activated it again and now I
can add/remove disks from the GlusterFS domain.</div>
<div style="color: rgb(0, 0, 0); font-size: 10.6667px;
font-family: times new roman,new york,times,serif;
background-color: transparent; font-style: normal;" class=""><br>
</div>
<div style="color: rgb(0, 0, 0); font-size: 10.6667px;
font-family: times new roman,new york,times,serif;
background-color: transparent; font-style: normal;" class="">But
I still have the below warnings in my ovirt-engine.log:-<br
class="" style="">
</div>
<div class="" style="color: rgb(0, 0, 0); font-size: 10.6667px;
font-family: times new roman,new york,times,serif;
background-color: transparent; font-style: normal;"><br
style="" class="">
</div>
<div class="" style="color: rgb(0, 0, 0); font-size: 10.6667px;
font-family: times new roman,new york,times,serif;
background-color: transparent; font-style: normal;">2014-09-01
23:09:47,550 WARN
[org.ovirt.engine.core.bll.gluster.GlusterSyncJob]
(DefaultQuartzScheduler_Worker-26) Volume XXX contains a
apparently corrupt brick(s). Hence will not add it to engine
at this point.<br style="" class="">
2014-09-01 23:09:52,558 INFO
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
(DefaultQuartzScheduler_Worker-61) START,
GlusterVolumesListVDSCommand(HostName = host1, HostId =
0de0e7d7-a3dd-4776-9393-c36b8c4b452d), log id: 2b6381b0<br
style="" class="">
2014-09-01 23:09:52,588 WARN
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturnForXmlRpc]
(DefaultQuartzScheduler_Worker-61) Could not add brick
host2:/var/lib/exports/gluster/brick1 to volume
fca9d8a4-392d-4e55-a2ac-8e09a75c5cd2 - server uuid
d7763283-10b6-4880-a7b3-48d0353205b0 not found in cluster
00000001-0001-0001-0001-00000000033a<br style="" class="">
2014-09-01 23:09:52,594 INFO
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
(DefaultQuartzScheduler_Worker-61) FINISH,
GlusterVolumesListVDSCommand, return:
{fca9d8a4-392d-4e55-a2ac-8e09a75c5cd2=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity@107254ac},
log id: 2b6381b0</div>
<div class="" style="color: rgb(0, 0, 0); font-size: 10.6667px;
font-family: times new roman,new york,times,serif;
background-color: transparent; font-style: normal;"><br>
</div>
</div>
</blockquote>
<br>
<br>
It looks like you're managing your gluster storage using oVirt as
well. Since one of your hosts got disconnected (host2 ?), did the
host entry get removed from the list of hosts in your cluster?<br>
<br>
The gluster volume has a brick on one of the removed hosts, and it
is unable to synchronize the brick information returned from gluster
cli to the engine's database.<br>
<br>
<br>
<br>
<blockquote
cite="mid:1409604258.73116.YahooMailNeo@web124503.mail.ne1.yahoo.com"
type="cite">
<div style="color:#000; background-color:#fff; font-family:times
new roman, new york, times, serif;font-size:8pt">
<div class="" style="color: rgb(0, 0, 0); font-size: 10.6667px;
font-family: times new roman,new york,times,serif;
background-color: transparent; font-style: normal;">Best
Regards</div>
<div class="" style="color: rgb(0, 0, 0); font-size: 10.6667px;
font-family: times new roman,new york,times,serif;
background-color: transparent; font-style: normal;">Fawzy
Ibrahim<br>
</div>
</div>
<br>
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</blockquote>
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