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    Hello,<br>
    <br>
    snippet from vdsm.log<br>
    <br>
    &nbsp; File "/usr/share/vdsm/storage/sdc.py", line 141, in _findDomain<br>
    &nbsp;&nbsp;&nbsp; dom = findMethod(sdUUID)<br>
    &nbsp; File "/usr/share/vdsm/storage/sdc.py", line 171, in
    _findUnfetchedDomain<br>
    &nbsp;&nbsp;&nbsp; raise se.StorageDomainDoesNotExist(sdUUID)<br>
    StorageDomainDoesNotExist: Storage domain does not exist:
    (u'483d30f6-d403-4c40-b30f-4236b87413f2',)<br>
    <br>
    <br>
    I am afraid but it looks like the vg
    (483d30f6-d403-4c40-b30f-4236b87413f2) either no<br>
    longer present on the system (got overwritten) or having
    dificullties in getting activated.<br>
    <br>
    check "vgs -a" and "pvs -a"(run on the host) output and confirm
    whether the vg is in <br>
    actual present or not. Also check belwo commands output.<br>
    &nbsp;<br>
    <br>
    vdsClient -s 0 getStorageDomainStats<br>
    vdsClient -s 0 getStorageDomainsList<br>
    <br>
    <br>
    Thanks,<br>
    Prasad Mukhedkar<br>
    <br>
    <div class="moz-cite-prefix">On 08/25/2014 09:04 PM, Fagner Patricio
      wrote:<br>
    </div>
    <blockquote
cite="mid:CAJkBrgVb0Gdf7QSqNnD1JoJkYESGtW8ZyWneQe-DNQSfU5kMtA@mail.gmail.com"
      type="cite">
      <div dir="ltr">
        <div>The IPs of storage domains are 10.0.1.2 and 10.0.1.4<br>
          <br>
        </div>
        I am in big trouble, please what can i do do backup de VMs in
        there?<br>
      </div>
      <div class="gmail_extra"><br>
        <br>
        <div class="gmail_quote">
          2014-08-25 11:47 GMT-03:00 Fagner Patricio <span dir="ltr">&lt;<a
              moz-do-not-send="true"
              href="mailto:fagner.patricio@gmail.com" target="_blank">fagner.patricio@gmail.com</a>&gt;</span>:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">
            <div dir="ltr">I can ping each machine for each other.<br>
            </div>
            <div class="gmail_extra"><br>
              <br>
              <div class="gmail_quote">2014-08-25 11:36 GMT-03:00 Yair
                Zaslavsky <span dir="ltr">&lt;<a moz-do-not-send="true"
                    href="mailto:yzaslavs@redhat.com" target="_blank">yzaslavs@redhat.com</a>&gt;</span>:
                <div>
                  <div class="h5"><br>
                    <blockquote class="gmail_quote" style="margin:0 0 0
                      .8ex;border-left:1px #ccc solid;padding-left:1ex">
                      <div><br>
                        <br>
                        ----- Original Message -----<br>
                        &gt; From: "Fagner Patricio" &lt;<a
                          moz-do-not-send="true"
                          href="mailto:fagner.patricio@gmail.com"
                          target="_blank">fagner.patricio@gmail.com</a>&gt;<br>
                        &gt; To: "users" &lt;<a moz-do-not-send="true"
                          href="mailto:users@ovirt.org" target="_blank">users@ovirt.org</a>&gt;<br>
                      </div>
                      <div>&gt; Sent: Monday, August 25, 2014 5:29:50 PM<br>
                        &gt; Subject: Re: [ovirt-users] HELP - Storage
                        Domains dot not active anymore.<br>
                        &gt;<br>
                        &gt; Here my logs<br>
                        &gt;<br>
                        &gt; vdms.log<br>
                        &gt;<br>
                        &gt; <a moz-do-not-send="true"
href="https://mega.co.nz/#%218EJRWSLC%21AhYjR0_jplgjl4alK_L8LaRdoofH3bslAS4slUZilkE"
                          target="_blank">https://mega.co.nz/#!8EJRWSLC!AhYjR0_jplgjl4alK_L8LaRdoofH3bslAS4slUZilkE</a><br>
                        &gt;<br>
                        &gt; engine.log<br>
                        &gt;<br>
                        &gt; <a moz-do-not-send="true"
href="https://mega.co.nz/#%211dwQ1RqB%219jHMdwM-6hxYoWavioFjEzvoO39MdSQnw1axuVDw9Ig"
                          target="_blank">https://mega.co.nz/#!1dwQ1RqB!9jHMdwM-6hxYoWavioFjEzvoO39MdSQnw1axuVDw9Ig</a><br>
                        &gt;<br>
                        &gt; Thanks for any help.<br>
                        <br>
                        <br>
                      </div>
                      From a quick glance I can see you had some
                      connectivity issues with your vdsm host? this is
                      probably the reboot you refer to.<br>
                      After that I see at engine log the following -<br>
                      <br>
                      OneVGReturnForXmlRpc [mStatus=StatusForXmlRpc
                      [mCode=506, mMessage=Volume Group does not exist:
                      ('vg_uuid:
                      7OKSEI-SprM-3NlZ-dl5y-4vTp-2mFd-zrcPY7',)]]<br>
                      <br>
                      Looks like you have an issue with one of your VGs?<br>
                      <br>
                      CC'ing someone who might be more of a help<br>
                      <div>
                        <div><br>
                          <br>
                          &gt;<br>
                          &gt;<br>
                          &gt;<br>
                          &gt; 2014-08-25 11:06 GMT-03:00 Yair Zaslavsky
                          &lt;<a moz-do-not-send="true"
                            href="mailto:yzaslavs@redhat.com"
                            target="_blank">yzaslavs@redhat.com</a>&gt;:<br>
                          &gt;<br>
                          &gt; &gt;<br>
                          &gt; &gt;<br>
                          &gt; &gt; ----- Original Message -----<br>
                          &gt; &gt; &gt; From: "Fagner Patricio" &lt;<a
                            moz-do-not-send="true"
                            href="mailto:fagner.patricio@gmail.com"
                            target="_blank">fagner.patricio@gmail.com</a>&gt;<br>
                          &gt; &gt; &gt; To: "users" &lt;<a
                            moz-do-not-send="true"
                            href="mailto:users@ovirt.org"
                            target="_blank">users@ovirt.org</a>&gt;<br>
                          &gt; &gt; &gt; Sent: Monday, August 25, 2014
                          5:04:17 PM<br>
                          &gt; &gt; &gt; Subject: [ovirt-users] HELP -
                          Storage Domains dot not active anymore.<br>
                          &gt; &gt; &gt;<br>
                          &gt; &gt; &gt; Hello everybody, i have a big
                          trouble here.<br>
                          &gt; &gt; &gt; After a reboot in my ovirt
                          datacenter two of three storage domain do not<br>
                          &gt; &gt; &gt; active anymore.<br>
                          &gt; &gt; &gt; I have very important VM in
                          there.<br>
                          &gt; &gt; &gt;<br>
                          &gt; &gt; &gt; What can i do, please help me.<br>
                          &gt; &gt; &gt;<br>
                          &gt; &gt; &gt; Whats log I search for a clue
                          what is going on?<br>
                          &gt; &gt;<br>
                          &gt; &gt; You should search engine.log and
                          vdsm.log<br>
                          &gt; &gt;<br>
                          &gt; &gt; Is it possible you send us the logs
                          to help you out?<br>
                          &gt; &gt;<br>
                          &gt; &gt; Thanks,<br>
                          &gt; &gt; Yair<br>
                          &gt; &gt;<br>
                          &gt; &gt; &gt;<br>
                          &gt; &gt; &gt; The storage domains are fedora
                          20 machines with tgtd service on it.<br>
                          &gt; &gt; &gt;<br>
                          &gt; &gt; &gt; --<br>
                          &gt; &gt; &gt; Fagner Patr&iacute;cio<br>
                          &gt; &gt; &gt; Jo&atilde;o Pessoa - PB<br>
                          &gt; &gt; &gt; Brasil<br>
                          &gt; &gt; &gt;<br>
                          &gt; &gt; &gt;
                          _______________________________________________<br>
                          &gt; &gt; &gt; Users mailing list<br>
                          &gt; &gt; &gt; <a moz-do-not-send="true"
                            href="mailto:Users@ovirt.org"
                            target="_blank">Users@ovirt.org</a><br>
                          &gt; &gt; &gt; <a moz-do-not-send="true"
                            href="http://lists.ovirt.org/mailman/listinfo/users"
                            target="_blank">http://lists.ovirt.org/mailman/listinfo/users</a><br>
                          &gt; &gt; &gt;<br>
                          &gt; &gt;<br>
                          &gt;<br>
                          &gt;<br>
                          &gt;<br>
                          &gt; --<br>
                          &gt; Fagner Patr&iacute;cio<br>
                          &gt; Jo&atilde;o Pessoa - PB<br>
                          &gt; Brasil<br>
                          &gt;<br>
                          &gt;
                          _______________________________________________<br>
                          &gt; Users mailing list<br>
                          &gt; <a moz-do-not-send="true"
                            href="mailto:Users@ovirt.org"
                            target="_blank">Users@ovirt.org</a><br>
                          &gt; <a moz-do-not-send="true"
                            href="http://lists.ovirt.org/mailman/listinfo/users"
                            target="_blank">http://lists.ovirt.org/mailman/listinfo/users</a><br>
                          &gt;<br>
                        </div>
                      </div>
                    </blockquote>
                  </div>
                </div>
              </div>
              <div>
                <div class="h5"><br>
                  <br clear="all">
                  <br>
                  -- <br>
                  Fagner Patr&iacute;cio<br>
                  Jo&atilde;o Pessoa - PB<br>
                  Brasil
                </div>
              </div>
            </div>
          </blockquote>
        </div>
        <br>
        <br clear="all">
        <br>
        -- <br>
        Fagner Patr&iacute;cio<br>
        Jo&atilde;o Pessoa - PB<br>
        Brasil
      </div>
      <br>
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      <br>
      <pre wrap="">_______________________________________________
Users mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Users@ovirt.org">Users@ovirt.org</a>
<a class="moz-txt-link-freetext" href="http://lists.ovirt.org/mailman/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users</a>
</pre>
    </blockquote>
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