Re: [ovirt-users] Unable to start nor to migrate vm

Tuesday, 12 January 2016

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Hi,

I've just restarted libvirtd on all nodes and now it seems to work 
again. Libvirtd was running before I've restarted it but for some reason 
it could not communicate with other services.
Libvirt is the latest from RH7.2 update and qemu-kvm-ev from ovirt repo.

Thanks a lot for your help.
rgds,
Arsène

On 01/12/2016 12:11 PM, Michal Skrivanek wrote:
...

> On 11 Jan 2016, at 18:33, Arsène Gschwind <arsene.gschwind(a)unibas.ch 
> <mailto:arsene.gschwind@unibas.ch>> wrote:
>
> Please find logs attached
>
> rgds,
> Arsène
>
> On 01/11/2016 05:52 PM, Yaniv Dary wrote:
>> Please attach logs.
>>
>> Yaniv Dary Technical Product Manager Red Hat Israel Ltd. 34 
>> Jerusalem Road Building A, 4th floor Ra'anana, Israel 4350109 Tel : 
>> +972 (9) 7692306 8272306 Email: ydary(a)redhat.com 
>> <mailto:ydary@redhat.com> IRC : ydary
>>
>> On Mon, Jan 11, 2016 at 6:31 PM, Arsène Gschwind 
>> <arsene.gschwind(a)unibas.ch <mailto:arsene.gschwind@unibas.ch>>
wrote:
>>
>>     Hi,
>>
>>     I'm having trouble with our ovirt environment, i'm not able to
>>     start VMs nor to migrate running ones, i'm getting the following
>>     error:
>>
>>     libvirtError: error from service: ListActivatableNames: Did not
>>     receive a reply. Possible causes include: the remote application
>>     did not send a reply, the message bus security policy blocked
>>     the reply, the reply timeout expired, or the network connection
>>     was broken.
>>

 Hi,
 libvirt is latest from 7.2 updates?
 qemu-kvm-ev from ovirt repo?
 anything wrong with systemd or libvirt? seem like when libvirt talks 
 to systemd it can’t.

 Thanks,
 michal
>>
>>
>>     Any idea what causes this error?
>>
>>     oVirt (oVirt Engine Version: 3.5.6.2-1.el7.centos) running on:
>>     CentOS Linux release 7.2.1511
>>     kernel : 3.10.0-327.4.4.el7.x86_64
>>
>>     Nodes:
>>     Red Hat Enterprise Linux Server release 7.2 (Maipo)
>>     vdsm-python-4.16.30-0.el7.centos.noarch
>>     vdsm-cli-4.16.30-0.el7.centos.noarch
>>     vdsm-yajsonrpc-4.16.30-0.el7.centos.noarch
>>     vdsm-xmlrpc-4.16.30-0.el7.centos.noarch
>>     vdsm-hook-vmdisk-4.16.30-0.el7.centos.noarch
>>     vdsm-jsonrpc-4.16.30-0.el7.centos.noarch
>>     vdsm-hook-floppy-4.16.30-0.el7.centos.noarch
>>     vdsm-python-zombiereaper-4.16.30-0.el7.centos.noarch
>>     vdsm-4.16.30-0.el7.centos.x86_64
>>     vdsm-hook-vhostmd-4.16.30-0.el7.centos.noarch
>>
>>     Thanks for any hint/help.
>>     rgds,
>>     Arsène
>>     _______________________________________________
>>     Users mailing list
>>     Users(a)ovirt.org <mailto:Users@ovirt.org>
>>     http://lists.ovirt.org/mailman/listinfo/users
>>
>>
>
> <ovirt-log.tgz>_______________________________________________
> Users mailing list
> Users(a)ovirt.org <mailto:Users@ovirt.org>
> http://lists.ovirt.org/mailman/listinfo/users

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    Hi,<br>
    <br>
    I've just restarted libvirtd on all nodes and now it seems to work
    again. Libvirtd was running before I've restarted it but for some
    reason it could not communicate with other services.<br>
    Libvirt is the latest from RH7.2 update and qemu-kvm-ev from ovirt
    repo.<br>
    <br>
    Thanks a lot for your help.<br>
    rgds,<br>
    Arsène<br>
    <br>
    <div class="moz-cite-prefix">On 01/12/2016 12:11 PM, Michal
      Skrivanek wrote:<br>
    </div>
    <blockquote
      cite="mid:3D1122ED-AFD4-4CDB-82B4-438F0EA8A4DF@redhat.com"
      type="cite">
      <meta http-equiv="Content-Type" content="text/html;
charset=utf-8">
      <br class="">
      <div>
        <blockquote type="cite" class="">
          <div class="">On 11 Jan 2016, at 18:33, Arsène Gschwind
&lt;<a
              moz-do-not-send="true"
              href="mailto:arsene.gschwind@unibas.ch"
class=""><a class="moz-txt-link-abbreviated"
href="mailto:arsene.gschwind@unibas.ch">arsene.gschwind@unibas.ch</a></a>&gt;
            wrote:</div>
          <br class="Apple-interchange-newline">
          <div class="">
            <div text="#000000" bgcolor="#FFFFFF"
class=""> Please find
              logs attached<br class="">
              <br class="">
              rgds,<br class="">
              Arsène<br class="">
              <br class="">
              <div class="moz-cite-prefix">On 01/11/2016 05:52 PM, Yaniv
                Dary wrote:<br class="">
              </div>
              <blockquote
cite="mid:CACKMAy_m0L4p=pd_zwYmqf81aeoA=hK6WcKDJ0C2st13D3aHiw@mail.gmail.com"
                type="cite" class="">
                <div dir="ltr" class="">Please attach
logs.<br class="">
                </div>
                <div class="gmail_extra"><br class=""
clear="all">
                  <div class="">
                    <div class="gmail_signature">
                      <div dir="ltr" class="">
                        <div class="">
                          <div dir="ltr" class="">
                            <pre cols="72" class=""><span
style="font-family:arial,helvetica,sans-serif" class="">Yaniv Dary
Technical Product Manager
Red Hat Israel Ltd.
34 Jerusalem Road
Building A, 4th floor
Ra'anana, Israel 4350109

Tel : +972 (9) 7692306
        8272306
Email: <a moz-do-not-send="true" href="mailto:ydary@redhat.com"
target="_blank" class=&quot;&quot;&gt;ydary(a)redhat.com&lt;/a&gt;
IRC : ydary</span></pre>
                          </div>
                        </div>
                      </div>
                    </div>
                  </div>
                  <br class="">
                  <div class="gmail_quote">On Mon, Jan 11, 2016 at 6:31
                    PM, Arsène Gschwind <span dir="ltr"
class="">&lt;<a
                        moz-do-not-send="true"
                        href="mailto:arsene.gschwind@unibas.ch"
                        target="_blank" class=""><a
class="moz-txt-link-abbreviated"
href="mailto:arsene.gschwind@unibas.ch">arsene.gschwind@unibas.ch</a></a>&gt;</span>
                    wrote:<br class="">
                    <blockquote class="gmail_quote" style="margin:0 0 0
                      .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br
                        class="">
                      <br class="">
                      I'm having trouble with our ovirt environment, i'm
                      not able to start VMs nor to migrate running ones,
                      i'm getting the following error:<br class="">
                      <br class="">
                      libvirtError: error from service:
                      ListActivatableNames: Did not receive a reply.
                      Possible causes include: the remote application
                      did not send a reply, the message bus security
                      policy blocked the reply, the reply timeout
                      expired, or the network connection was broken.<br
                        class="">
                    </blockquote>
                  </div>
                </div>
              </blockquote>
            </div>
          </div>
        </blockquote>
        <div><br class="">
        </div>
        <div>Hi,</div>
        libvirt is latest from 7.2 updates?</div>
      <div>qemu-kvm-ev from ovirt repo?</div>
      <div>anything wrong with systemd or libvirt? seem like when
        libvirt talks to systemd it can’t.</div>
      <div><br class="">
      </div>
      <div>Thanks,</div>
      <div>michal<br class="">
        <blockquote type="cite" class="">
          <div class="">
            <div text="#000000" bgcolor="#FFFFFF"
class="">
              <blockquote
cite="mid:CACKMAy_m0L4p=pd_zwYmqf81aeoA=hK6WcKDJ0C2st13D3aHiw@mail.gmail.com"
                type="cite" class="">
                <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">
                      <br class="">
                      Any idea what causes this error?<br class="">
                      <br class="">
                      oVirt (oVirt Engine Version: 3.5.6.2-1.el7.centos)
                      running on:<br class="">
                      CentOS Linux release 7.2.1511<br class="">
                      kernel : 3.10.0-327.4.4.el7.x86_64<br class="">
                      <br class="">
                      Nodes:<br class="">
                      Red Hat Enterprise Linux Server release 7.2
                      (Maipo)<br class="">
                      vdsm-python-4.16.30-0.el7.centos.noarch<br
                        class="">
                      vdsm-cli-4.16.30-0.el7.centos.noarch<br class="">
                      vdsm-yajsonrpc-4.16.30-0.el7.centos.noarch<br
                        class="">
                      vdsm-xmlrpc-4.16.30-0.el7.centos.noarch<br
                        class="">
                      vdsm-hook-vmdisk-4.16.30-0.el7.centos.noarch<br
                        class="">
                      vdsm-jsonrpc-4.16.30-0.el7.centos.noarch<br
                        class="">
                      vdsm-hook-floppy-4.16.30-0.el7.centos.noarch<br
                        class="">
vdsm-python-zombiereaper-4.16.30-0.el7.centos.noarch<br class="">
                      vdsm-4.16.30-0.el7.centos.x86_64<br class="">
                      vdsm-hook-vhostmd-4.16.30-0.el7.centos.noarch<br
                        class="">
                      <br class="">
                      Thanks for any hint/help.<br class="">
                      rgds,<br class="">
                      Arsène<br class="">
                      _______________________________________________<br
                        class="">
                      Users mailing list<br class="">
                      <a moz-do-not-send="true"
                        href="mailto:Users@ovirt.org" target="_blank"
                        class=&quot;&quot;&gt;Users(a)ovirt.org&lt;/a&gt;&lt;br
class="">
                      <a moz-do-not-send="true"
                        href="http://lists.ovirt.org/mailman/listinfo/users"
                        rel="noreferrer" target="_blank"
class="">http://lists.ovirt.org/mailman/listinfo/users</a...
                        class="">
                    </blockquote>
                  </div>
                  <br class="">
                </div>
              </blockquote>
              <br class="">
            </div>
            <span

id="cid:D18C7F07-04FD-4BCC-A719-76DA94EA2E35@brq.redhat.com">&lt;ovirt-log.tgz&gt;</span>_______________________________________________<br
              class="">
            Users mailing list<br class="">
            <a moz-do-not-send="true"
href="mailto:Users@ovirt.org"
              class=&quot;&quot;&gt;Users(a)ovirt.org&lt;/a&gt;&lt;br
class="">
            <a class="moz-txt-link-freetext"
href="http://lists.ovirt.org/mailman/listinfo/users">http://...
class="">
          </div>
        </blockquote>
      </div>
      <br class="">
    </blockquote>
    <br>
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Re: [ovirt-users] Unable to start nor to migrate vm