<div dir="ltr">Ναι δείχνει και εκεί το error με κάποια επιπλέον στοιχεία και η αλήθεια είναι ότι δεν το είχα προσέξει.<br><br><a href="http://pastebin.com/spD6eFr7">http://pastebin.com/spD6eFr7</a><br></div><div class="gmail_extra">
<br><br><div class="gmail_quote">2014-06-13 15:34 GMT+03:00 Thanassis Parathyras <span dir="ltr"><<a href="mailto:aparathyras@stackmasters.eu" target="_blank">aparathyras@stackmasters.eu</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">

  
    
  
  <div bgcolor="#FFFFFF" text="#000000">
    <div>καλησπέρα,<br>
      <br>
      παίρνεις κάποιο μήνυμα στο nova-compute.log;<div><div class="h5"><br>
      <br>
      <br>
      On 13/6/2014 2:55 μμ, Γιώργος Λεμάνης wrote:<br>
    </div></div></div><div><div class="h5">
    <blockquote type="cite">
      <div dir="ltr">Καλησπέρα<br>
        <div><br>
        </div>
        <div>Κατά αρχήν ευχαριστώ για το ενδιαφέρον. <br>
          <br>
        </div>
        <div>Θανάση έχω σετάρει rsa keys μεταξύ των hosts και παίζουν
          μια χαρά με Cold Migration. Δεν έχω χρησιμοποιώ το /etc/hosts
          το έχω σετάρει με IPs το όλο θέμα.<br>
          <br>
        </div>
        <div>Έπαιξα αυτές τις μέρες με τα flags της
          libvirt(block_migration_flag) αλλά τίποτα. Αυτό παράγει σε
          κάθε προσπάθεια μου για block-migration το nova-conductor.log
          <a href="http://pastebin.com/nTZtLN2H" target="_blank">http://pastebin.com/nTZtLN2H</a><br>
          <br>
        </div>
        <div>Τολή ευχαριστούμε για την προσφορά σου, παρόλα αυτά θα
          συνεχίσω μερικές μέρες ακόμα μήπως καταφέρω βρω λύση για
          block-migration αλλιώς πάω για shared storage με τις οδηγίες
          που θα μας δώσεις.  <br>
        </div>
        <div>
          <br>
        </div>
        <div>Ευχαριστώ<br>
        </div>
        <div><br>
        </div>
      </div>
      <div class="gmail_extra"><br>
        <br>
        <div class="gmail_quote">Στις 12 Ιουνίου 2014 - 6:50 μ.μ., ο
          χρήστης Georgas, Apostolos (NSN - GR/Athens) <span dir="ltr"><<a href="mailto:apostolos.georgas@nsn.com" target="_blank">apostolos.georgas@nsn.com</a>></span>
          έγραψε:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
            <div link="blue" vlink="purple" lang="EN-US">
              <div>
                <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL">Γεια σας,</span></p>
                <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL"> </span></p>
                <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL">Σήμερα καταφέραμε το
                  </span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Live</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">
                  </span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">migration</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">
                    <span lang="EL">ενός </span></span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">VM</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">
                    <span lang="EL">μεταξύ 2 </span></span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">compute</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">
                  </span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">nodes</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">
                    <span lang="EL">μέσω </span></span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">shared</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">
                  </span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">storage</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL">. Επειδή θα λείψω σε ταξίδι, από βδομάδα
                    θα ανεβάσω ένα
                  </span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">how</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL">-</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">to</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">
                    <span lang="EL">για την κοινότητα.</span></span></p>
                <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL"> </span></p>
                <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL">Τα λέμε,</span></p>
                <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL">Τόλης</span></p>
                <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL"> </span></p>
                <div>
                  <div style="border:none;border-top:solid #b5c4df 1.0pt;padding:3.0pt 0cm 0cm 0cm">
                    <p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">
                        ext Georgas, Apostolos (NSN - GR/Athens)
                        [mailto:<a href="mailto:apostolos.georgas@nsn.com" target="_blank">apostolos.georgas@nsn.com</a>]
                        <br>
                        <b>Sent:</b> Wednesday, June 11, 2014 11:15 AM<br>
                        <b>To:</b> <a href="mailto:openstack-el@lists.openstack.org" target="_blank">openstack-el@lists.openstack.org</a><br>
                        <b>Subject:</b> Re: [OpenStack-el] Live
                        Migration using Block Migration</span></p>
                  </div>
                </div>
                <div>
                  <div>
                    <p class="MsoNormal"> </p>
                    <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL">Καλημέρα,</span></p>
                    <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL"> </span></p>
                    <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL">Υποτίθεται ότι το
                      </span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Block
                        Migration
                      </span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL">είναι η πιο απλή και εύκολη λύση, αλλά
                        από ότι βλέπω κι εκεί όλο θέματα προκύπτουν! Εγώ
                        παλεύω κάποιες μέρες με το
                      </span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">shared
                        storage
                      </span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL">και ακόμα τίποτα. Οπότε πάλεψε ακόμα
                        το
                      </span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Block
                        Migration
                      </span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL">και όποιος από τους δυο μας καταφέρει
                        να κάνει πρώτος ένα
                      </span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Live
                        Migration</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL">, ανεβάζει ένα
                      </span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">how</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL">-</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">to
                      </span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL">για την κοινότητα!</span></p>
                    <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL"> </span></p>
                    <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL">Τόλης</span></p>
                    <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d" lang="EL"> </span></p>
                    <div style="border:none;border-top:solid #b5c4df 1.0pt;padding:3.0pt 0cm 0cm 0cm">
                      <p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">
                          ext Γιώργος Λεμάνης [<a href="mailto:georlema@gmail.com" target="_blank">mailto:georlema@gmail.com</a>]
                          <br>
                          <b>Sent:</b> Wednesday, June 11, 2014 3:16 AM<br>
                          <b>To:</b> <a href="mailto:openstack-el@lists.openstack.org" target="_blank">openstack-el@lists.openstack.org</a><br>
                          <b>Subject:</b> [OpenStack-el] Live Migration
                          using Block Migration</span></p>
                    </div>
                    <p class="MsoNormal"> </p>
                    <div>
                      <div>
                        <div>
                          <p class="MsoNormal" style="margin-bottom:12.0pt">Γεια σας</p>
                        </div>
                        <p class="MsoNormal" style="margin-bottom:12.0pt">Προσπαθώ με KVM
                          να κάνω Live Migration με την μέθοδο του Block
                          Migration αλλά δυστυχώς δεν τα έχω καταφέρει
                          ακόμα. Το error το οποίο λαμβάνω από τα logs
                          είναι:
                          <br>
                          <br>
                          libvirtError: XML error: CPU feature `rdtscp'
                          specified more than once<br>
                          <br>
                          Έψαξα και βρήκα ότι σε παρόμοια XML error για
                          CPU feature στην libvirt υπήρχαν σε παλιότερες
                          εκδόσεις της. Κατέβασα και έκανα install την
                          τελευταία libvirt(1.2.4) αλλά τίποτα το
                          πρόβλημα συνεχίζει. Έχετε καταφέρει να κάνετε
                          Block Migration με KVM hypervisor ή να πάω
                          προς την λύση του shared storage?</p>
                      </div>
                      <p class="MsoNormal">Ευχαριστώ για τον χρόνο σας.
                      </p>
                    </div>
                  </div>
                </div>
              </div>
            </div>
            <br>
            _______________________________________________<br>
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            <a href="mailto:openstack-el@lists.openstack.org" target="_blank">openstack-el@lists.openstack.org</a><br>
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            <br>
          </blockquote>
        </div>
        <br>
      </div>
      <br>
      <fieldset></fieldset>
      <br>
      <pre>_______________________________________________
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<a href="mailto:openstack-el@lists.openstack.org" target="_blank">openstack-el@lists.openstack.org</a>
<a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-el" target="_blank">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-el</a>
</pre>
    </blockquote>
    <br>
  </div></div></div>

<br>_______________________________________________<br>
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<br></blockquote></div><br></div>