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<p class="MsoNormal"><span lang="EL" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Καλημέρα,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EL" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EL" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Υποτίθεται ότι το
</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Block</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">είναι η πιο απλή και εύκολη λύση, αλλά από ότι βλέπω κι εκεί όλο θέματα προκύπτουν! Εγώ παλεύω κάποιες μέρες με το
</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">
<span lang="EL">και ακόμα τίποτα. Οπότε πάλεψε ακόμα το </span></span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Block</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">και όποιος από τους δυο μας καταφέρει να κάνει πρώτος ένα </span>
</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 lang="EL" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">, ανεβάζει ένα
</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">how</span><span lang="EL" 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">to</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">
<span lang="EL">για την κοινότητα!<o:p></o:p></span></span></p>
<p class="MsoNormal"><span lang="EL" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EL" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Τόλης<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EL" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<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 [mailto:georlema@gmail.com]
<br>
<b>Sent:</b> Wednesday, June 11, 2014 3:16 AM<br>
<b>To:</b> openstack-el@lists.openstack.org<br>
<b>Subject:</b> [OpenStack-el] Live Migration using Block Migration<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt">Γεια σας<br>
<br>
<o:p></o:p></p>
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<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?<o:p></o:p></p>
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<p class="MsoNormal">Ευχαριστώ για τον χρόνο σας. <o:p></o:p></p>
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