9:48 a.m.
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On 10/29/2013 03:06 PM, Karli Sjöberg wrote:
tis 2013-10-29 klockan 14:48 +0100 skrev Vinzenz Feenstra:
> On 10/29/2013 02:37 PM, Karli Sjöberg wrote:
>
>> tis 2013-10-29 klockan 14:30 +0100 skrev René Koch (ovido):
>>> On Tue, 2013-10-29 at 13:23 +0000, Karli Sjöberg wrote:
>>> > tis 2013-10-29 klockan 14:15 +0100 skrev René Koch (ovido):
>>> > > Hi,
>>> > >
>>> > > I have some issues with ovirt-guest-agent as no information is
reported
>>> > > from guest-agent to oVirt webadmin anymore.
>>> > > I'm unsure when I lost the information - I know for sure it
worked last
>>> > > month when I tested the guest agent packages for Debian and
Ubuntu.
>>> > >
>>> > > Status now is that I don't receive any data.
>>> > > I have the following test vms:
>>> > > * RHEL 6 with rhevm-guest-agent 1.0.7 (RHEV repository)
>>> > > * RHEL 6 with ovirt-guest-agent 1.0.8 (EPEL)
>>> > > * openSUSE 12.3 with ovirt-guest-agent 1.0.8.1 (self compiled)
>>> > >
>>> > > Both RHEL server reported information (memory, ip-address,...)
>>> > > previously.
>>> > > The only changes which could broke the guest agent communication
are
>>> > > updates on the CentOS host and the engine.
>>> > >
>>> > > Can you give me some hints how to troubleshoot the guest agent? I
can't
>>> > > find any information (or don't know the right pattern to search
for) in
>>> > > vdsm.log and engine.log. Guest agent is running in the vms, but
doesn't
>>> > > log anything except start and stop of the service (can I change
the
>>> > > handler_logfile args for more debugging and if yes how?):
>>> > >
>>> > > # tail /var/log/ovirt-guest-agent/ovirt-guest-agent.log
>>> > > MainThread::INFO::2013-10-29
>>> > > 11:00:15,340::ovirt-guest-agent::37::root::Starting oVirt guest
agent
>>> > >
>>> > > Btw, I'm running oVirt 3.2.3...
>>> >
>>> > This has happened for me in the past and putting the Host in
>>> > maintenance and then restarting the vdsmd solved it.
>>> >
>>> > /Karli
>>>
>>>
>>> Thanks a lot Karli - restarting vdsmd did the trick!
>>
>> Well, even a broken clock can be right. Even twice a day:)
>>
>> @developers
>> Is this something you have noticed as well? I mean, that sometimes
>> vdsmd needs this manual kick? Where do you start debugging when this
>> issue occurs, restarting the daemon once in a while is just the
>> quickfix, I´d like to solve it once and for all.
> Yeah there have been applied multiple fixes in that regard already.
>
> https://github.com/oVirt/vdsm/commit/5b5c58580e20ffaf3ceff7193f4c28cbadd8...
> and
> https://github.com/oVirt/vdsm/commit/26bfc74765aed35af6d17cfad1ed8115eef6...
>
> So it looks like that both of you are using oVirt 3.1, which contains
> neither of those two fixes. AFAIK only the first one is in oVirt 3.2
> and the second one is in oVirt 3.3
Öhm:
ovirt-engine-3.2.2-1.1.43.el6.noarch
And René already stated running 3.2.3
Hmm interesting, but that VDSM version is not
3.2? Did you upgrade your
hypervisors?
>
> Unfortunately not much I can recommend besides to upgrade at some
> point. :-(
>
>>
>>> >
>>> > >
>>> > >
>>> > > Thanks a lot,
>>> > > René
>>> > >
>>> > >
>>> > > _______________________________________________
>>> > > Users mailing list
>>> > >Users(a)ovirt.org <mailto:Users@ovirt.org>
>>> > >http://lists.ovirt.org/mailman/listinfo/users
>>> >
>>> > --
>>> >
>>> > Med Vänliga Hälsningar
>>> >
-------------------------------------------------------------------------------
>>> > Karli Sjöberg
>>> > Swedish University of Agricultural Sciences
>>> > Box 7079 (Visiting Address Kronåsvägen 8)
>>> > S-750 07 Uppsala, Sweden
>>> > Phone: +46-(0)18-67 15 66
>>> >karli.sjoberg(a)slu.se <mailto:karli.sjoberg@slu.se>
>>>
>>
>> --
>>
>> Med Vänliga Hälsningar
>> -------------------------------------------------------------------------------
>> Karli Sjöberg
>> Swedish University of Agricultural Sciences
>> Box 7079 (Visiting Address Kronåsvägen 8)
>> S-750 07 Uppsala, Sweden
>> Phone: +46-(0)18-67 15 66
>> karli.sjoberg(a)slu.se <mailto:karli.sjoberg@adm.slu.se>
>>
>>
>>
>> _______________________________________________
>> Users mailing list
>> Users(a)ovirt.org <mailto:Users@ovirt.org>
>> http://lists.ovirt.org/mailman/listinfo/users
>
>
> --
> Regards,
>
> Vinzenz Feenstra | Senior Software Engineer
> RedHat Engineering Virtualization R & D
> Phone: +420 532 294 625
> IRC: vfeenstr or evilissimo
>
> Better technology. Faster innovation. Powered by community collaboration.
> See how it works at redhat.com
--
Med Vänliga Hälsningar
-------------------------------------------------------------------------------
Karli Sjöberg
Swedish University of Agricultural Sciences
Box 7079 (Visiting Address Kronåsvägen 8)
S-750 07 Uppsala, Sweden
Phone: +46-(0)18-67 15 66
karli.sjoberg(a)slu.se <mailto:karli.sjoberg@adm.slu.se>
--
Regards,
Vinzenz Feenstra | Senior Software Engineer
RedHat Engineering Virtualization R & D
Phone: +420 532 294 625
IRC: vfeenstr or evilissimo
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com
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<div class="moz-cite-prefix">On 10/29/2013 03:06 PM, Karli Sjöberg
wrote:<br>
</div>
<blockquote
cite="mid:5F9E965F5A80BC468BE5F40576769F0948D5AF2A@exchange2-1"
type="cite">
<meta http-equiv="Content-Type" content="text/html;
charset=UTF-8">
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tis 2013-10-29 klockan 14:48 +0100 skrev Vinzenz Feenstra:
<blockquote type="CITE">On 10/29/2013 02:37 PM, Karli Sjöberg
wrote:<br>
<br>
</blockquote>
<blockquote type="CITE">
<blockquote type="CITE">tis 2013-10-29 klockan 14:30 +0100 skrev
René Koch (ovido):
<blockquote type="CITE">
<pre>On Tue, 2013-10-29 at 13:23 +0000, Karli Sjöberg wrote:
<font color="#737373">> tis 2013-10-29 klockan 14:15 +0100 skrev
René Koch (ovido): </font>
<font color="#737373">> > Hi,</font>
<font color="#737373">> > </font>
<font color="#737373">> > I have some issues with
ovirt-guest-agent as no information is reported</font>
<font color="#737373">> > from guest-agent to oVirt webadmin
anymore.</font>
<font color="#737373">> > I'm unsure when I lost the
information - I know for sure it worked last</font>
<font color="#737373">> > month when I tested the guest
agent packages for Debian and Ubuntu.</font>
<font color="#737373">> > </font>
<font color="#737373">> > Status now is that I don't
receive any data.</font>
<font color="#737373">> > I have the following test
vms:</font>
<font color="#737373">> > * RHEL 6 with rhevm-guest-agent
1.0.7 (RHEV repository)</font>
<font color="#737373">> > * RHEL 6 with ovirt-guest-agent
1.0.8 (EPEL)</font>
<font color="#737373">> > * openSUSE 12.3 with
ovirt-guest-agent 1.0.8.1 (self compiled)</font>
<font color="#737373">> > </font>
<font color="#737373">> > Both RHEL server reported
information (memory, ip-address,...)</font>
<font color="#737373">> > previously.</font>
<font color="#737373">> > The only changes which could broke
the guest agent communication are</font>
<font color="#737373">> > updates on the CentOS host and the
engine.</font>
<font color="#737373">> > </font>
<font color="#737373">> > Can you give me some hints how to
troubleshoot the guest agent? I can't</font>
<font color="#737373">> > find any information (or don't
know the right pattern to search for) in</font>
<font color="#737373">> > vdsm.log and engine.log. Guest
agent is running in the vms, but doesn't</font>
<font color="#737373">> > log anything except start and stop
of the service (can I change the</font>
<font color="#737373">> > handler_logfile args for more
debugging and if yes how?):</font>
<font color="#737373">> > </font>
<font color="#737373">> > # tail
/var/log/ovirt-guest-agent/ovirt-guest-agent.log </font>
<font color="#737373">> > MainThread::<a
moz-do-not-send="true"
href="INFO::2013-10-29">INFO::2013-10-29</a></font>
<font color="#737373">> >
11:00:15,340::ovirt-guest-agent::37::root::Starting oVirt guest agent</font>
<font color="#737373">> > </font>
<font color="#737373">> > Btw, I'm running oVirt
3.2.3...</font>
<font color="#737373">> </font>
<font color="#737373">> This has happened for me in the past and
putting the Host in</font>
<font color="#737373">> maintenance and then restarting the vdsmd
solved it.</font>
<font color="#737373">> </font>
<font color="#737373">> /Karli</font>
Thanks a lot Karli - restarting vdsmd did the trick!
</pre>
</blockquote>
<br>
Well, even a broken clock can be right. Even twice a day:)<br>
<br>
@developers<br>
Is this something you have noticed as well? I mean, that
sometimes vdsmd needs this manual kick? Where do you start
debugging when this issue occurs, restarting the daemon once
in a while is just the quickfix, I´d like to solve it once and
for all.<br>
</blockquote>
Yeah there have been applied multiple fixes in that regard
already.<br>
<br>
<a moz-do-not-send="true"
href="https://github.com/oVirt/vdsm/commit/5b5c58580e20ffaf3ceff7193...
and <a moz-do-not-send="true"
href="https://github.com/oVirt/vdsm/commit/26bfc74765aed35af6d17cfad...
<br>
So it looks like that both of you are using oVirt 3.1, which
contains neither of those two fixes. AFAIK only the first one is
in oVirt 3.2 and the second one is in oVirt 3.3<br>
</blockquote>
<br>
Öhm:<br>
ovirt-engine-3.2.2-1.1.43.el6.noarch<br>
<br>
And René already stated running 3.2.3<br>
</blockquote>
Hmm interesting, but that VDSM version is not 3.2? Did you upgrade
your hypervisors?<br>
<blockquote
cite="mid:5F9E965F5A80BC468BE5F40576769F0948D5AF2A@exchange2-1"
type="cite">
<br>
<blockquote type="CITE"><br>
Unfortunately not much I can recommend besides to upgrade at
some point. :-(<br>
<br>
<blockquote type="CITE"><br>
<blockquote type="CITE">
<pre><font color="#737373">> </font>
<font color="#737373">> > </font>
<font color="#737373">> > </font>
<font color="#737373">> > Thanks a lot,</font>
<font color="#737373">> > René</font>
<font color="#737373">> > </font>
<font color="#737373">> > </font>
<font color="#737373">> >
_______________________________________________</font>
<font color="#737373">> > Users mailing list</font>
<font color="#737373">> > <a
moz-do-not-send="true"
href="mailto:Users@ovirt.org">Users@ovirt.org</a></font>
<font color="#737373">> > <a
moz-do-not-send="true"
href="http://lists.ovirt.org/mailman/listinfo/users">http://...
<font color="#737373">> </font>
<font color="#737373">> -- </font>
<font color="#737373">> </font>
<font color="#737373">> Med Vänliga Hälsningar</font>
<font color="#737373">>
-------------------------------------------------------------------------------</font>
<font color="#737373">> Karli Sjöberg</font>
<font color="#737373">> Swedish University of Agricultural
Sciences</font>
<font color="#737373">> Box 7079 (Visiting Address Kronåsvägen
8)</font>
<font color="#737373">> S-750 07 Uppsala, Sweden</font>
<font color="#737373">> Phone: +46-(0)18-67 15 66</font>
<font color="#737373">> <a moz-do-not-send="true"
href="mailto:karli.sjoberg@slu.se">karli.sjoberg@slu.se</a>
</font>
</pre>
</blockquote>
<br>
<table cellpadding="0" cellspacing="0"
width="100%">
<tbody>
<tr>
<td>-- <br>
<br>
Med Vänliga Hälsningar<br>
-------------------------------------------------------------------------------<br>
Karli Sjöberg<br>
Swedish University of Agricultural Sciences<br>
Box 7079 (Visiting Address Kronåsvägen 8)<br>
S-750 07 Uppsala, Sweden<br>
Phone: +46-(0)18-67 15 66<br>
<a moz-do-not-send="true"
href="mailto:karli.sjoberg@adm.slu.se">karli.sjoberg@slu.se</a>
</td>
</tr>
</tbody>
</table>
<br>
<br>
<pre>_______________________________________________
Users mailing list
<a moz-do-not-send="true"
href="mailto:Users@ovirt.org">Users@ovirt.org</a>
<a moz-do-not-send="true"
href="http://lists.ovirt.org/mailman/listinfo/users">http://...
</pre>
</blockquote>
<br>
<br>
<pre>--
Regards,
Vinzenz Feenstra | Senior Software Engineer
RedHat Engineering Virtualization R & D
Phone: +420 532 294 625
IRC: vfeenstr or evilissimo
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com
</pre>
</blockquote>
<br>
<table cellpadding="0" cellspacing="0"
width="100%">
<tbody>
<tr>
<td>-- <br>
<br>
Med Vänliga Hälsningar<br>
-------------------------------------------------------------------------------<br>
Karli Sjöberg<br>
Swedish University of Agricultural Sciences<br>
Box 7079 (Visiting Address Kronåsvägen 8)<br>
S-750 07 Uppsala, Sweden<br>
Phone: +46-(0)18-67 15 66<br>
<a moz-do-not-send="true"
href="mailto:karli.sjoberg@adm.slu.se">karli.sjoberg@slu.se</a>
</td>
</tr>
</tbody>
</table>
</blockquote>
<br>
<br>
<pre class="moz-signature" cols="72">--
Regards,
Vinzenz Feenstra | Senior Software Engineer
RedHat Engineering Virtualization R & D
Phone: +420 532 294 625
IRC: vfeenstr or evilissimo
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com</pre>
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