8:38 a.m.
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Hi Chris,
Replies inline..
On 09/22/2015 09:31 AM, Sahina Bose wrote:
-------- Forwarded Message --------
Subject: Re: [ovirt-users] urgent issue
Date: Wed, 9 Sep 2015 08:31:07 -0700
From: Chris Liebman <chris.l(a)taboola.com>
To: users <users(a)ovirt.org>
Ok - I think I'm going to switch to local storage - I've had way to
many unexplainable issue with glusterfs  :-(. Is there any reason I
cant add local storage to the existing shared-storage cluster? I see
that the menu item is greyed out....
What version of gluster and ovirt are you using?
On Tue, Sep 8, 2015 at 4:19 PM, Chris Liebman <chris.l(a)taboola.com
<mailto:chris.l@taboola.com>> wrote:
Its possible that this is specific to just one gluster volume...Â
I've moved a few VM disks off of that volume and am able to start
them fine. My recolection is that any VM started on the "bad"
volume causes it to be disconnected and forces the ovirt node to
be marked down until Maint->Activate.
On Tue, Sep 8, 2015 at 3:52 PM, Chris Liebman
<chris.l(a)taboola.com> wrote:
In attempting to put an ovirt cluster in production I'm
running into some off errors with gluster it looks like. Its
12 hosts each with one brick in distributed-replicate.
 (actually 2 bricks but they are separate volumes)
These 12 nodes in dist-rep config, are they in replica 2 or replica 3?
The latter is what is recommended for VM use-cases. Could you give the
output of `gluster volume info` ?
[root@ovirt-node268 glusterfs]# rpm -qa | grep vdsm
vdsm-jsonrpc-4.16.20-0.el6.noarch
vdsm-gluster-4.16.20-0.el6.noarch
vdsm-xmlrpc-4.16.20-0.el6.noarch
vdsm-yajsonrpc-4.16.20-0.el6.noarch
vdsm-4.16.20-0.el6.x86_64
vdsm-python-zombiereaper-4.16.20-0.el6.noarch
vdsm-python-4.16.20-0.el6.noarch
vdsm-cli-4.16.20-0.el6.noarch
  Everything was fine last week, however, today various
clients in the gluster cluster seem get "client quorum not
met" periodically - when they get this they take one of the
bricks offline - this causes VM's to be attempted to move -
sometimes 20 at a time. That takes a long time :-(. I've
tried disabling automatic migration and teh VM's get paused
when this happens - resuming gets nothing at that point as the
volumes mount on the server hosting the VM is not connected:
from
rhev-data-center-mnt-glusterSD-ovirt-node268.la.taboolasyndication.com:_LADC-TBX-V02.log:
[2015-09-08 21:18:42.920771] W [MSGID: 108001]
[afr-common.c:4043:afr_notify] 2-LADC-TBX-V02-replicate-2:
Client-quorum is not met
When client-quorum is not met (due to network disconnects, or gluster
brick processes going down etc), gluster makes the volume read-only.
This is expected behavior and prevents split-brains. It's probably a bit
late, but do you have the gluster fuse mount logs to confirm this
indeed was the issue?
[2015-09-08 21:18:42.931751] I
[fuse-bridge.c:4900:fuse_thread_proc] 0-fuse: unmounting
/rhev/data-center/mnt/glusterSD/ovirt-node268.la.taboolasyndication.com:_LADC-TBX-V02
[2015-09-08 21:18:42.931836] W
[glusterfsd.c:1219:cleanup_and_exit]
(-->/lib64/libpthread.so.0(+0x7a51) [0x7f1bebc84a51]
-->/usr/sbin/glusterfs(glusterfs_sigwaiter+0xcd) [0x405e4d]
-->/usr/sbin/glusterfs(cleanup_and_exit+0x
65) [0x4059b5] ) 0-: received signum (15), shutting down
[2015-09-08 21:18:42.931858] I [fuse-bridge.c:5595:fini]
0-fuse: Unmounting
'/rhev/data-center/mnt/glusterSD/ovirt-node268.la.taboolasyndication.com:_LADC-TBX-V02'.
The VM pause you saw could be because of the unmount.I understand that a
fix (https://gerrit.ovirt.org/#/c/40240/) went in for ovirt 3-.6
(vdsm-4.17) to prevent vdsm from unmounting the gluster volume when vdsm
exits/restarts.
Is it possible to run a test setup on 3.6 and see if this is still
happening?
And the mount is broken at that point:
[root@ovirt-node267 ~]# df
*df:
`/rhev/data-center/mnt/glusterSD/ovirt-node268.la.taboolasyndication.com:_LADC-TBX-V02':
Transport endpoint is not connected*
Yes because it received a SIGTERM above.
Thanks,
Ravi
Filesystem       1K-blocks Â
  Used  Available Use% Mounted on
/dev/sda3Â Â Â Â Â Â
  51475068   1968452   46885176   5% /
tmpfs          132210244   Â
  0  132210244   0% /dev/shm
/dev/sda2Â Â Â Â Â Â Â Â Â 487652Â Â Â Â 32409Â Â
  429643   8% /boot
/dev/sda1Â Â Â Â Â Â Â Â Â 204580Â Â Â Â Â 260Â Â
  204320   1% /boot/efi
/dev/sda5Â Â Â Â Â Â Â 1849960960 156714056
1599267616Â Â Â 9% /data1
/dev/sdb1Â Â Â Â Â Â Â 1902274676Â Â 18714468
1786923588Â Â Â 2% /data2
ovirt-node268.la.taboolasyndication.com:/LADC-TBX-V01
            9249804800 727008640
8052899712 <tel:8052899712>Â Â Â 9%
/rhev/data-center/mnt/glusterSD/ovirt-node268.la.taboolasyndication.com:_LADC-TBX-V01
ovirt-node251.la.taboolasyndication.com:/LADC-TBX-V03
            1849960960    73728
1755907968Â Â Â 1%
/rhev/data-center/mnt/glusterSD/ovirt-node251.la.taboolasyndication.com:_LADC-TBX-V03
The fix for that is to put the server in maintenance mode then
activate it again. But all VM's need to be migrated or stopped
for that to work.
I'm not seeing any obvious network or disk errors......Â
Are their configuration options I'm missing?
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Hi Chris,<br>
<br>
Replies inline..<br>
<br>
<div class="moz-cite-prefix">On 09/22/2015 09:31 AM, Sahina Bose
wrote:<br>
</div>
<blockquote cite="mid:5600D288.8090608@redhat.com"
type="cite">
<meta http-equiv="content-type" content="text/html;
charset=utf-8">
<br>
<div class="moz-forward-container"><br>
<br>
-------- Forwarded Message --------
<table class="moz-email-headers-table" border="0"
cellpadding="0" cellspacing="0">
<tbody>
<tr>
<th nowrap="nowrap" valign="BASELINE"
align="RIGHT">Subject:
</th>
<td>Re: [ovirt-users] urgent issue</td>
</tr>
<tr>
<th nowrap="nowrap" valign="BASELINE"
align="RIGHT">Date:
</th>
<td>Wed, 9 Sep 2015 08:31:07 -0700</td>
</tr>
<tr>
<th nowrap="nowrap" valign="BASELINE"
align="RIGHT">From:
</th>
<td>Chris Liebman <a moz-do-not-send="true"
class="moz-txt-link-rfc2396E"
href="mailto:chris.l@taboola.com"><chris.l@taboola.com></a></td>
</tr>
<tr>
<th nowrap="nowrap" valign="BASELINE"
align="RIGHT">To: </th>
<td>users <a moz-do-not-send="true"
class="moz-txt-link-rfc2396E"
href="mailto:users@ovirt.org"><users@ovirt.org></a></td>
</tr>
</tbody>
</table>
<br>
<br>
<div dir="ltr">Ok - I think I'm going to switch to local
storage
- I've had way to many unexplainable issue with glusterfs
 :-(. Is there any reason I cant add local storage to the
existing shared-storage cluster? I see that the menu item is
greyed out....
<div><br>
</div>
<div><br>
</div>
</div>
</div>
</blockquote>
<br>
What version of gluster and ovirt are you using? <br>
<br>
<blockquote cite="mid:5600D288.8090608@redhat.com"
type="cite">
<div class="moz-forward-container">
<div dir="ltr">
<div> </div>
<div>
<div><br>
</div>
<div><br>
</div>
</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Sep 8, 2015 at 4:19 PM, Chris
Liebman <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:chris.l@taboola.com"
target="_blank">chris.l(a)taboola.com</a>&gt;</span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">Its possible that this is specific to just
one gluster volume... I've moved a few VM disks off of
that volume and am able to start them fine. My
recolection is that any VM started on the "bad" volume
causes it to be disconnected and forces the ovirt node
to be marked down until Maint->Activate.</div>
<div class="HOEnZb">
<div class="h5">
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Sep 8, 2015 at 3:52
PM, Chris Liebman <span dir="ltr"><<a
moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:chris.l@taboola.com"><a
class="moz-txt-link-abbreviated"
href="mailto:chris.l@taboola.com">chris.l@taboola.com</a></a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0
0 .8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div dir="ltr">In attempting to put an ovirt
cluster in production I'm running into some
off errors with gluster it looks like. Its
12 hosts each with one brick in
distributed-replicate. Â (actually 2 bricks
but they are separate volumes)
<div><br>
</div>
</div>
</blockquote>
</div>
</div>
</div>
</div>
</blockquote>
</div>
</div>
</div>
</blockquote>
<br>
These 12 nodes in dist-rep config, are they in replica 2 or replica
3? The latter is what is recommended for VM use-cases. Could you
give the output of `gluster volume info` ?<br>
<blockquote cite="mid:5600D288.8090608@redhat.com"
type="cite">
<div class="moz-forward-container">
<div class="gmail_extra">
<div class="gmail_quote">
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class="HOEnZb">
<div class="h5">
<div class="gmail_extra">
<div class="gmail_quote">
<blockquote class="gmail_quote" style="margin:0 0
0 .8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div dir="ltr">
<div> </div>
<div>
<p><span>[root@ovirt-node268 glusterfs]# rpm
-qa | grep vdsm</span></p>
<p><span>vdsm-jsonrpc-4.16.20-0.el6.noarch</span></p>
<p><span>vdsm-gluster-4.16.20-0.el6.noarch</span></p>
<p><span>vdsm-xmlrpc-4.16.20-0.el6.noarch</span></p>
<p><span>vdsm-yajsonrpc-4.16.20-0.el6.noarch</span></p>
<p><span>vdsm-4.16.20-0.el6.x86_64</span></p>
<p><span>vdsm-python-zombiereaper-4.16.20-0.el6.noarch</span></p>
<p><span>vdsm-python-4.16.20-0.el6.noarch</span></p>
<p><span>vdsm-cli-4.16.20-0.el6.noarch</span></p>
<p><br>
</p>
<p>Â Â Everything was fine last week,
however, today various clients in the
gluster cluster seem get "client quorum
not met" periodically - when they get this
they take one of the bricks offline - this
causes VM's to be attempted to move -
sometimes 20 at a time. That takes a
long time :-(. I've tried disabling
automatic migration and teh VM's get
paused when this happens - resuming gets
nothing at that point as the volumes mount
on the server hosting the VM is not
connected:</p>
<div><br>
</div>
<div>
<p>from
rhev-data-center-mnt-glusterSD-ovirt-node268.la.taboolasyndication.com:_LADC-TBX-V02.log:</p>
<p><span>[2015-09-08 21:18:42.920771] W
[MSGID: 108001]
[afr-common.c:4043:afr_notify]
2-LADC-TBX-V02-replicate-2:
Client-quorum is </span><span>not
met</span></p>
</div>
</div>
</div>
</blockquote>
</div>
</div>
</div>
</div>
</blockquote>
</div>
</div>
</div>
</blockquote>
<br>
When client-quorum is not met (due to network disconnects, or
gluster brick processes going down etc), gluster makes the volume
read-only. This is expected behavior and prevents split-brains. It's
probably a bit late, but do you have the gluster fuse mount logs to
confirm this indeed was the issue?<br>
<br>
<blockquote cite="mid:5600D288.8090608@redhat.com"
type="cite">
<div class="moz-forward-container">
<div class="gmail_extra">
<div class="gmail_quote">
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class="HOEnZb">
<div class="h5">
<div class="gmail_extra">
<div class="gmail_quote">
<blockquote class="gmail_quote" style="margin:0 0
0 .8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div dir="ltr">
<div>
<div>
<p><span>[2015-09-08 21:18:42.931751] I
[fuse-bridge.c:4900:fuse_thread_proc]
0-fuse: unmounting
/rhev/data-center/mnt/glusterSD/ovirt-node268.la.taboolasyndication.com:_LADC-TBX-V02</span></p>
<p><span>[2015-09-08 21:18:42.931836] W
[glusterfsd.c:1219:cleanup_and_exit]
(-->/lib64/libpthread.so.0(+0x7a51)
[0x7f1bebc84a51]
-->/usr/sbin/glusterfs(glusterfs_sigwaiter+0xcd)
[0x405e4d]
-->/usr/sbin/glusterfs(cleanup_and_exit+0x</span></p>
<p><span>65) [0x4059b5] ) 0-: received
signum (15), shutting down</span></p>
<p><span>[2015-09-08 21:18:42.931858] I
[fuse-bridge.c:5595:fini] 0-fuse:
Unmounting
'/rhev/data-center/mnt/glusterSD/ovirt-node268.la.taboolasyndication.com:_LADC-TBX-V02'.</span></p>
</div>
</div>
</div>
</blockquote>
</div>
</div>
</div>
</div>
</blockquote>
</div>
</div>
</div>
</blockquote>
<br>
The VM pause you saw could be because of the unmount.I understand
that a fix (<a class="moz-txt-link-freetext"
href="https://gerrit.ovirt.org/#/c/40240/">https://gerrit.ov...
went in for ovirt
3-.6 (vdsm-4.17) to prevent vdsm from unmounting the gluster volume
when vdsm exits/restarts. <br>
Is it possible to run a test setup on 3.6 and see if this is still
happening?<br>
<br>
<blockquote cite="mid:5600D288.8090608@redhat.com"
type="cite">
<div class="moz-forward-container">
<div class="gmail_extra">
<div class="gmail_quote">
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class="HOEnZb">
<div class="h5">
<div class="gmail_extra">
<div class="gmail_quote">
<blockquote class="gmail_quote" style="margin:0 0
0 .8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div dir="ltr">
<div>
<div>
<p><span><br>
</span></p>
<p><span>And the mount is broken at that
point:</span></p>
</div>
<div>
<p><span>[root@ovirt-node267 ~]#
df</span></p>
<p><span><font
color="#ff0000"><b>df:
`/rhev/data-center/mnt/glusterSD/ovirt-node268.la.taboolasyndication.com:_LADC-TBX-V02':
Transport endpoint is not
connected</b></font></span></p>
</div>
</div>
</div>
</blockquote>
</div>
</div>
</div>
</div>
</blockquote>
</div>
</div>
</div>
</blockquote>
<br>
Yes because it received a SIGTERM above.<br>
<br>
Thanks,<br>
Ravi<br>
<blockquote cite="mid:5600D288.8090608@redhat.com"
type="cite">
<div class="moz-forward-container">
<div class="gmail_extra">
<div class="gmail_quote">
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class="HOEnZb">
<div class="h5">
<div class="gmail_extra">
<div class="gmail_quote">
<blockquote class="gmail_quote" style="margin:0 0
0 .8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div dir="ltr">
<div>
<div>
<p><span>Filesystem    Â
  1K-blocks Â
  Used  Available Use% Mounted
on</span></p>
<p><span>/dev/sda3Â Â Â Â Â Â
  51475068   1968452   46885176   5%
/</span></p>
<p><span>tmpfs       Â
  132210244   Â
  0  132210244   0%
/dev/shm</span></p>
<p><span>/dev/sda2Â Â Â Â Â Â Â
  487652    32409 Â
  429643   8% /boot</span></p>
<p><span>/dev/sda1Â Â Â Â Â Â Â
  204580     260 Â
  204320   1% /boot/efi</span></p>
<p><span>/dev/sda5Â Â Â Â Â
  1849960960 156714056
1599267616Â Â Â 9% /data1</span></p>
<p><span>/dev/sdb1Â Â Â Â Â
  1902274676  18714468
1786923588Â Â Â 2% /data2</span></p>
<p><span>ovirt-node268.la.taboolasyndication.com:/LADC-TBX-V01</span></p>
<p><span>Â Â Â Â Â Â Â Â Â Â
  9249804800 727008640 <a
moz-do-not-send="true"
href="tel:8052899712"
value="+18052899712"
target="_blank">8052899712</a>Â Â Â 9%
/rhev/data-center/mnt/glusterSD/ovirt-node268.la.taboolasyndication.com:_LADC-TBX-V01</span></p>
<p><span>ovirt-node251.la.taboolasyndication.com:/LADC-TBX-V03</span></p>
<p><span>Â Â Â Â Â Â Â Â Â Â
  1849960960    73728
1755907968Â Â Â 1%
/rhev/data-center/mnt/glusterSD/ovirt-node251.la.taboolasyndication.com:_LADC-TBX-V03</span></p>
<p>The fix for that is to put the server
in maintenance mode then activate it
again. But all VM's need to be migrated
or stopped for that to work.</p>
</div>
<div><br>
</div>
<div>I'm not seeing any obvious network or
disk errors...... </div>
</div>
<div><br>
</div>
<div>Are their configuration options I'm
missing?</div>
<div><br>
</div>
</div>
</blockquote>
</div>
<br>
</div>
</div>
</div>
</blockquote>
</div>
<br>
</div>
<br>
</div>
<br>
</blockquote>
<br>
</body>
</html>
--------------030305080206090500040208--
4:24 p.m.
New subject: Fwd: Re: urgent issue
Sorry - its too late - all hosts have been re-imaged and are setup as local
storage.
On Mon, Sep 21, 2015 at 10:38 PM, Ravishankar N <ravishankar(a)redhat.com>
wrote:
Hi Chris,
Replies inline..
On 09/22/2015 09:31 AM, Sahina Bose wrote:
-------- Forwarded Message -------- Subject: Re: [ovirt-users] urgent
issue Date: Wed, 9 Sep 2015 08:31:07 -0700 From: Chris Liebman
<chris.l(a)taboola.com> <chris.l(a)taboola.com> To: users
<users(a)ovirt.org>
<users(a)ovirt.org>
Ok - I think I'm going to switch to local storage - I've had way to many
unexplainable issue with glusterfs  :-(. Is there any reason I cant add
local storage to the existing shared-storage cluster? I see that the menu
item is greyed out....
What version of gluster and ovirt are you using?
On Tue, Sep 8, 2015 at 4:19 PM, Chris Liebman <chris.l(a)taboola.com> wrote:
> Its possible that this is specific to just one gluster volume... I've
> moved a few VM disks off of that volume and am able to start them fine.Â
> My recolection is that any VM started on the "bad" volume causes it to be
> disconnected and forces the ovirt node to be marked down until
> Maint->Activate.
>
> On Tue, Sep 8, 2015 at 3:52 PM, Chris Liebman < <chris.l(a)taboola.com>
> chris.l(a)taboola.com> wrote:
>
>> In attempting to put an ovirt cluster in production I'm running into
>> some off errors with gluster it looks like. Its 12 hosts each with one
>> brick in distributed-replicate. Â (actually 2 bricks but they are separate
>> volumes)
>>
>>
These 12 nodes in dist-rep config, are they in replica 2 or replica 3? The
latter is what is recommended for VM use-cases. Could you give the output
of `gluster volume info` ?
[root@ovirt-node268 glusterfs]# rpm -qa | grep vdsm
>>
>> vdsm-jsonrpc-4.16.20-0.el6.noarch
>>
>> vdsm-gluster-4.16.20-0.el6.noarch
>>
>> vdsm-xmlrpc-4.16.20-0.el6.noarch
>>
>> vdsm-yajsonrpc-4.16.20-0.el6.noarch
>>
>> vdsm-4.16.20-0.el6.x86_64
>>
>> vdsm-python-zombiereaper-4.16.20-0.el6.noarch
>>
>> vdsm-python-4.16.20-0.el6.noarch
>>
>> vdsm-cli-4.16.20-0.el6.noarch
>>
>>
>> Â Â Everything was fine last week, however, today various clients in
>> the gluster cluster seem get "client quorum not met" periodically -
when
>> they get this they take one of the bricks offline - this causes VM's to be
>> attempted to move - sometimes 20 at a time. That takes a long time :-(.
>> I've tried disabling automatic migration and teh VM's get paused when
this
>> happens - resuming gets nothing at that point as the volumes mount on the
>> server hosting the VM is not connected:
>>
>> from
>> rhev-data-center-mnt-glusterSD-ovirt-node268.la.taboolasyndication.com:
>> _LADC-TBX-V02.log:
>>
>> [2015-09-08 21:18:42.920771] W [MSGID: 108001]
>> [afr-common.c:4043:afr_notify] 2-LADC-TBX-V02-replicate-2: Client-quorum
>> is not met
>>
>
When client-quorum is not met (due to network disconnects, or gluster
brick processes going down etc), gluster makes the volume read-only. This
is expected behavior and prevents split-brains. It's probably a bit late,
but do you have the gluster fuse mount logs to confirm this indeed was the
issue?
[2015-09-08 21:18:42.931751] I [fuse-bridge.c:4900:fuse_thread_proc]
>> 0-fuse: unmounting
>> /rhev/data-center/mnt/glusterSD/ovirt-node268.la.taboolasyndication.com:
>> _LADC-TBX-V02
>>
>> [2015-09-08 21:18:42.931836] W [glusterfsd.c:1219:cleanup_and_exit]
>> (-->/lib64/libpthread.so.0(+0x7a51) [0x7f1bebc84a51]
>> -->/usr/sbin/glusterfs(glusterfs_sigwaiter+0xcd) [0x405e4d]
>> -->/usr/sbin/glusterfs(cleanup_and_exit+0x
>>
>> 65) [0x4059b5] ) 0-: received signum (15), shutting down
>>
>> [2015-09-08 21:18:42.931858] I [fuse-bridge.c:5595:fini] 0-fuse:
>> Unmounting
>> '/rhev/data-center/mnt/glusterSD/ovirt-node268.la.taboolasyndication.com:
>> _LADC-TBX-V02'.
>>
>
The VM pause you saw could be because of the unmount.I understand that a
fix (https://gerrit.ovirt.org/#/c/40240/) went in for ovirt 3-.6
(vdsm-4.17) to prevent vdsm from unmounting the gluster volume when vdsm
exits/restarts.
Is it possible to run a test setup on 3.6 and see if this is still
happening?
>> And the mount is broken at that point:
>>
>> [root@ovirt-node267 ~]# df
>>
>> *df:
>>
`/rhev/data-center/mnt/glusterSD/ovirt-node268.la.taboolasyndication.com:_LADC-TBX-V02':
>> Transport endpoint is not connected*
>>
>
Yes because it received a SIGTERM above.
Thanks,
Ravi
Filesystem       1K-blocks    Used  Available Use%
>> Mounted on
>>
>> /dev/sda3Â Â Â Â Â Â
>> Â Â 51475068Â Â Â 1968452Â Â Â 46885176Â Â Â 5% /
>>
>> tmpfs          132210244   Â
>> Â Â 0Â Â 132210244Â Â Â 0% /dev/shm
>>
>> /dev/sda2Â Â Â Â Â Â Â Â Â 487652Â Â Â Â 32409Â Â
>> Â Â 429643Â Â Â 8% /boot
>>
>> /dev/sda1Â Â Â Â Â Â Â Â Â 204580Â Â Â Â Â 260Â Â
>> Â Â 204320Â Â Â 1% /boot/efi
>>
>> /dev/sda5Â Â Â Â Â Â Â 1849960960 156714056 1599267616Â Â Â 9%
>> /data1
>>
>> /dev/sdb1Â Â Â Â Â Â Â 1902274676Â Â 18714468 1786923588Â Â Â 2%
>> /data2
>>
>> ovirt-node268.la.taboolasyndication.com:/LADC-TBX-V01
>>
>> Â Â Â Â Â Â Â Â Â Â Â Â 9249804800 727008640 8052899712Â Â Â 9%
>> /rhev/data-center/mnt/glusterSD/ovirt-node268.la.taboolasyndication.com:
>> _LADC-TBX-V01
>>
>> ovirt-node251.la.taboolasyndication.com:/LADC-TBX-V03
>>
>> Â Â Â Â Â Â Â Â Â Â Â Â 1849960960Â Â Â Â 73728
>> 1755907968Â Â Â 1%
>> /rhev/data-center/mnt/glusterSD/ovirt-node251.la.taboolasyndication.com:
>> _LADC-TBX-V03
>>
>> The fix for that is to put the server in maintenance mode then activate
>> it again. But all VM's need to be migrated or stopped for that to work.
>>
>> I'm not seeing any obvious network or disk errors......Â
>>
>> Are their configuration options I'm missing?
>>
>>
>
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participants (2)
-
Chris Liebman -
Ravishankar N