<html>
  <head>
    <meta content="text/html; charset=utf-8" http-equiv="Content-Type">
  </head>
  <body bgcolor="#FFFFFF" text="#000000">
    <p>Hi, <br>
    </p>
    <p>After testing many ways to transfer sparse file between servers
      (in local cp is enough), here is the only way wich is time
      efficient:</p>
    <p>Source side<br>
    </p>
    <p># tar cSf - /var/lib/libvirt/images/acore_thin.img | nc -l 5000</p>
    <p>Destination side<br>
    </p>
    <p># nc 10.34.100.128 5000 | pv -btr | tar xSf -<br>
      3,54GB 0:02:19 [  26MB/s] <br>
    </p>
    <p># ls -lsh /var/lib/libvirt/images/acore_thin.img</p>
    <p>3,8G -rw-r--r--. 1 root root 40G  6 oct.  12:43
      /var/lib/libvirt/images/acore_thin.img</p>
    <div class="moz-cite-prefix">Le 07/10/2016 à 08:50, Arman Khalatyan
      a écrit :<br>
    </div>
    <blockquote
cite="mid:CAAqDm6ZE30LizVYxO7LA4mUo41=54dW_6A_mSDWE+aCLB3o47Q@mail.gmail.com"
      type="cite">
      <p dir="ltr">The sparse files are special files(please checkout
        the wiki pages) to conserve some diskspace and copy time.<br>
        The rsync --sparce does not take an advantage of it. It is
        trying to checksum whole virtual diskspace which is obviously
        zero filled.<br>
        If you "cp" file then "cp" will try to autodetect it otherwise
        your file willbe converted to regular file. You can also copy
        files with "tar -S ".<br>
        To check the size of actual vs virtual(sparse) you can use: <br>
        df -bsh filename vs  df -sh <br>
      </p>
      <div class="gmail_extra"><br>
        <div class="gmail_quote">Am 06.10.2016 11:34 vorm. schrieb
          "Nathanaël Blanchet" &lt;<a moz-do-not-send="true"
            href="mailto:blanchet@abes.fr">blanchet@abes.fr</a>&gt;:<br
            type="attribution">
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">
            <div text="#000000" bgcolor="#FFFFFF">
              <p>Hi all,</p>
              <p>I didn't know this tool, after testing the original
                40GB image size is reduced as expected to 2,9GB with du
                -sh, but transfer between servers continue to act as a
                40GB image. <br>
              </p>
              <p>So if I understand virt-sparsify reduces the effective
                space on the local disk, but the disk is seen with its
                original size by other systems, and there is no
                advantage in transferring the image from one server to
                an other.</p>
              <p>Please tell me if I'm wrong.<br>
              </p>
              <div class="m_5071532361983376821moz-cite-prefix">Le
                29/09/2016 à 15:10, Kai Wagner a écrit :<br>
              </div>
              <blockquote type="cite">
                <p>Hey,</p>
                <p>I don't wont to break into your discussion, but I
                  also never heard about virt-sparsfiy and the sparse
                  option for dd.</p>
                <p>I tested it and it works like a charm. I converted a
                  block device 65GB with dd sparse to 40GB raw image and
                  afterwards I used virsh-sparsify to reduce the size
                  down to 6.8GB into a qcow2 image file. <br>
                </p>
                <p>Thanks a lot for that hint.</p>
                <p>Kai<br>
                </p>
                <div class="m_5071532361983376821moz-cite-prefix">Am
                  27.09.2016 um 15:17 schrieb Sven Achtelik:<br>
                </div>
                <blockquote type="cite">
                  <div class="m_5071532361983376821WordSection1">
                    <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"
                        lang="EN-US">No, I never came across this
                        approach. I didn’t know about virt-sparsify. </span></p>
                    <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"
                        lang="EN-US"> </span></p>
                    <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"
                        lang="EN-US">I’ll look into that and give it a
                        try. </span></p>
                    <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"
                        lang="EN-US"> </span></p>
                    <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"
                        lang="EN-US">Thank you</span></p>
                    <p class="MsoNormal"><a moz-do-not-send="true"
                        name="m_5071532361983376821__MailEndCompose"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"
                          lang="EN-US"> </span></a></p>
                    <div><span>
                        <p><font color="#808080"><font face="Calibri">it-novum
                              GmbH  <br>
                              i. A. Kai Wagner   <font size="2">●   </font> 
                              Team Lead Support &amp; Presales openATTIC
                              <br>
                               _____________________________<wbr>______________________________<wbr>__
                              <br>
                            </font><font size="2"><font face="Calibri"><font
                                  face="Calibri"> <img alt=""
                                    src="cid:part3.2EFDE327.5F48D528@abes.fr"
                                    border="0" height="17" width="22"> <a
                                    moz-do-not-send="true"
                                    href="http://www.it-novum.com/newsletter?wm=mail"
                                    target="_blank"><font face="Calibri"><font
                                        color="#db0031">Unser Newsletter
                                        Service: Jetzt Business Open
                                        Source News abonnieren!</font></font></a><br>
                                  <a moz-do-not-send="true"
                                    title="Newsletter abonnieren"
                                    href="http://www.it-novum.com/newsletter?wm=mail"
                                    target="_blank"><img
                                      src="cid:part5.927B4EC9.24EA2561@abes.fr"
                                      border="0" height="100"
                                      width="500"></a></font>  </font></font><br>
                            <table style="height:15px;width:321px"
                              border="0" cellpadding="0" cellspacing="1">
                              <tbody>
                                <tr>
                                  <td><font color="#db0031"
                                      face="Calibri" size="2">Folgen Sie
                                      uns: </font></td>
                                  <td><a moz-do-not-send="true"
                                      title="Blog CTRL+Click um Link zu
                                      folgen"
                                      href="http://www.it-novum.com/blog/?wm=mail"
                                      target="_blank"><img alt=""
                                        src="cid:part7.67509248.72187EA6@abes.fr"
                                        border="0" height="24"
                                        width="24"></a><a
                                      moz-do-not-send="true" title="RSS
                                      Feed CTRL+Click um Link zu folgen"
href="http://www.it-novum.com/blog/feed?wm=mail" target="_blank"><img
                                        src="cid:part9.4DA4525D.BA5B3876@abes.fr"
                                        border="0" height="24"
                                        width="24"></a><a
                                      moz-do-not-send="true"
                                      href="https://twitter.com/itnovum"
                                      target="_blank"><img
                                        src="cid:part11.6C037D3E.D3743DF4@abes.fr"
                                        border="0" height="24"
                                        width="24"></a><a
                                      moz-do-not-send="true" title="XING
                                      CTRL+Click um Link zu folgen"
                                      href="http://www.xing.com/companies/itnovumgmbh/about"
                                      target="_blank"><img
                                        src="cid:part13.70AFF5B3.479680A7@abes.fr"
                                        border="0" height="24"
                                        width="24"></a><a
                                      moz-do-not-send="true"
                                      title="LinkedIn CTRL+Click um Link
                                      zu folgen"
                                      href="http://www.linkedin.com/company/it-novum-gmbh"
                                      target="_blank"><img
                                        src="cid:part15.8F3DA053.6FE9D00F@abes.fr"
                                        border="0" height="24"
                                        width="24"></a><a
                                      moz-do-not-send="true"
                                      title="https://plus.google.com/105835582713486693501
                                      CTRL+Click um Link zu folgen"
                                      href="https://plus.google.com/105835582713486693501"
                                      target="_blank"><img
                                        src="cid:part17.357CD41F.9302EB69@abes.fr"
                                        border="0" height="24"
                                        width="24"></a><a
                                      moz-do-not-send="true"
                                      title="Youtube CTRL+Click um Link
                                      zu folgen"
                                      href="http://www.youtube.com/user/itnovumGmbH?sub_confirmation=1%20"
                                      target="_blank"><img
                                        src="cid:part19.6F009851.5CA6FFCD@abes.fr"
                                        border="0" height="24"
                                        width="24"></a><a
                                      moz-do-not-send="true"
                                      title="https://www.facebook.com/itnovum
                                      CTRL+Click um Link zu folgen"
                                      href="https://www.facebook.com/itnovum"
                                      target="_blank"><img
                                        src="cid:part21.63A74CB6.63A49806@abes.fr"
                                        border="0" height="24"
                                        width="24"></a></td>
                                </tr>
                              </tbody>
                            </table>
                            <br>
                            <table style="height:34px;width:651px"
                              border="0" cellpadding="0" cellspacing="1">
                              <tbody>
                                <tr>
                                  <td valign="middle"><font size="2"><a
                                        moz-do-not-send="true"
                                        href="http://www.it-novum.com/?wm=mail"
                                        target="_blank"><img
                                          src="cid:part23.AD91AF13.63231A86@abes.fr"
                                          border="0" height="30"
                                          width="101"></a></font></td>
                                  <td valign="top"><font face="Calibri"><font
                                        color="#808080">Tel: <a
                                          moz-do-not-send="true"
                                          href="tel:%2B49%20661%20103-762"
                                          value="+49661103762"
                                          target="_blank">+49 661
                                          103-762</a> <br>
                                        Fax: <a moz-do-not-send="true"
href="tel:%2B49%20661%2010317762" value="+4966110317762" target="_blank">+49
                                          661 10317762</a>        <br>
                                        Mail: <a moz-do-not-send="true"
class="m_5071532361983376821moz-txt-link-abbreviated"
                                          href="mailto:Kai.Wagner@it-novum.com"
                                          target="_blank">Kai.Wagner@it-novum.com</a>
                                      </font></font></td>
                                </tr>
                              </tbody>
                            </table>
                            <br>
                            <font face="Calibri"><font color="#808080"
                                face="Calibri"><font color="#3366ff"
                                  size="1">it-novum GmbH • Edelzeller
                                  Straße 44 • 36043 Fulda • </font><a
                                  moz-do-not-send="true"
                                  href="http://www.it-novum.com/"
                                  target="_blank"><font color="#db0031"
                                    size="1">http://www.it-novum.com/</font></a><font
                                  size="1"><font color="#3366ff"> <br>
                                    Handelsregister Amtsgericht Fulda,
                                    HRB 1934 • Geschäftsführer: Michael
                                    Kienle • Sitz der Gesellschaft:
                                    Fulda</font> <br>
                                  <br>
                                  Der Inhalt dieser E-Mail ist
                                  vertraulich. Wenn Sie nicht der
                                  eigentliche Empfänger sein sollten,
                                  informieren Sie bitte sofort den
                                  Absender oder vernichten umgehend
                                  diese Mail. Jegliche unerlaubte
                                  Vervielfältigung oder Weiterleitung
                                  dieser Mail ist strengstens verboten.
                                  <br>
                                  This e-mail may contain confidential
                                  and/or priviledged information. If you
                                  are not the intended recepient (or
                                  have received this e-mail in error)
                                  please notify the sender immediately
                                  and destroy this e-mail. Any
                                  unauthorised copying, disclosure or
                                  distribution of material in this
                                  e-mail is strictly forbidden.</font> <br>
                              </font> </font></font></p>
                      </span></div>
                    <p class="MsoNormal"><b><span
                          style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif">Von:</span></b><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif">
                        Yaniv Dary [<a moz-do-not-send="true"
                          class="m_5071532361983376821moz-txt-link-freetext"
                          href="mailto:ydary@redhat.com" target="_blank">mailto:ydary@redhat.com</a>]
                        <br>
                        <b>Gesendet:</b> Dienstag, 27. September 2016
                        15:10<br>
                        <b>An:</b> Sven Achtelik <a
                          moz-do-not-send="true"
                          class="m_5071532361983376821moz-txt-link-rfc2396E"
                          href="mailto:Sven.Achtelik@mailpool.us"
                          target="_blank">&lt;Sven.Achtelik@mailpool.us&gt;</a><br>
                        <b>Cc:</b> Maton, Brett <a
                          moz-do-not-send="true"
                          class="m_5071532361983376821moz-txt-link-rfc2396E"
                          href="mailto:matonb@ltresources.co.uk"
                          target="_blank">&lt;matonb@ltresources.co.uk&gt;</a>;
                        <a moz-do-not-send="true"
                          class="m_5071532361983376821moz-txt-link-abbreviated"
                          href="mailto:vasily.lamykin@MegaFon.ru"
                          target="_blank">vasily.lamykin@MegaFon.ru</a>;
                        Ovirt Users <a moz-do-not-send="true"
                          class="m_5071532361983376821moz-txt-link-rfc2396E"
                          href="mailto:users@ovirt.org" target="_blank">&lt;users@ovirt.org&gt;</a><br>
                        <b>Betreff:</b> Re: [ovirt-users] VM incremental
                        backup</span></p>
                    <p class="MsoNormal"> </p>
                    <div>
                      <div>
                        <p class="MsoNormal"><span>As I see it you have
                            two options:<br>
                            - In backup use '<span
                              class="m_5071532361983376821gmail-il">dd</span>'
                            with 'conv=sparse' (or similar tool that
                            allows sparse).</span></p>
                        <div>
                          <p class="MsoNormal"><span>- After backup use
                              virt-sparsify [1] to reduce the size to
                              the real used size prior to restore.</span></p>
                        </div>
                        <div>
                          <p class="MsoNormal"><span> </span></p>
                          <div>
                            <p class="MsoNormal"><span>To make this
                                extra efficient you can
                                use virt-sparsify anyways after backup
                                to make the file even smaller.</span></p>
                          </div>
                          <div>
                            <p class="MsoNormal"><span>Have you
                                considered this approach?</span></p>
                          </div>
                          <div>
                            <p class="MsoNormal"><span> </span></p>
                          </div>
                          <div>
                            <p class="MsoNormal"><span>[1] <a
                                  moz-do-not-send="true"
                                  href="http://libguestfs.org/virt-sparsify.1.html"
                                  target="_blank">http://libguestfs.org/<wbr>virt-sparsify.1.html</a></span></p>
                          </div>
                        </div>
                        <div>
                          <p class="MsoNormal"><span> </span></p>
                        </div>
                      </div>
                    </div>
                    <div>
                      <p class="MsoNormal"><br clear="all">
                      </p>
                      <div>
                        <div>
                          <div>
                            <div>
                              <div>
                                <pre><span style="font-family:&quot;Arial&quot;,sans-serif">Yaniv Dary</span></pre>
                                <pre><span style="font-family:&quot;Arial&quot;,sans-serif">Technical Product Manager</span></pre>
                                <pre><span style="font-family:&quot;Arial&quot;,sans-serif">Red Hat Israel Ltd.</span></pre>
                                <pre><span style="font-family:&quot;Arial&quot;,sans-serif">34 Jerusalem Road</span></pre>
                                <pre><span style="font-family:&quot;Arial&quot;,sans-serif">Building A, 4th floor</span></pre>
                                <pre><span style="font-family:&quot;Arial&quot;,sans-serif">Ra'anana, Israel 4350109</span></pre>
                                <pre><span style="font-family:&quot;Arial&quot;,sans-serif"> </span></pre>
                                <pre><span style="font-family:&quot;Arial&quot;,sans-serif">Tel : <a moz-do-not-send="true" href="tel:%2B972%20%289%29%207692306" value="+97297692306" target="_blank">+972 (9) 7692306</a></span></pre>
                                <pre><span style="font-family:&quot;Arial&quot;,sans-serif">        8272306</span></pre>
                                <pre><span style="font-family:&quot;Arial&quot;,sans-serif">Email: <a moz-do-not-send="true" href="mailto:ydary@redhat.com" target="_blank">ydary@redhat.com</a></span></pre>
                                <pre><span style="font-family:&quot;Arial&quot;,sans-serif">IRC : ydary</span></pre>
                              </div>
                            </div>
                          </div>
                        </div>
                      </div>
                      <p class="MsoNormal"> </p>
                      <div>
                        <p class="MsoNormal">On Tue, Sep 27, 2016 at
                          4:01 PM, Sven Achtelik &lt;<a
                            moz-do-not-send="true"
                            href="mailto:Sven.Achtelik@mailpool.us"
                            target="_blank">Sven.Achtelik@mailpool.us</a>&gt;
                          wrote:</p>
                        <blockquote style="border:none;border-left:solid
                          #cccccc 1.0pt;padding:0cm 0cm 0cm
                          6.0pt;margin-left:4.8pt;margin-right:0cm">
                          <div>
                            <div>
                              <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d">Hi
                                  Yaniv, </span></p>
                              <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"> </span></p>
                              <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"
                                  lang="EN-US">how can this be done with
                                  DD ? Since it doesn’t know if the
                                  block is free space ? I’ve been
                                  looking for such a solution for a long
                                  time now. Everything I could find out
                                  was that I have to use a utility that
                                  understands the FS and therefore knows
                                  where the free space is.  </span></p>
                              <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"
                                  lang="EN-US"> </span></p>
                              <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"
                                  lang="EN-US">Thank you, </span></p>
                              <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"
                                  lang="EN-US"> </span></p>
                              <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"
                                  lang="EN-US">Sven</span><a
                                  moz-do-not-send="true"
                                  name="m_5071532361983376821_m_-6373295545161251140__MailEndCompose"></a></p>
                              <p class="MsoNormal"><b><span
                                    style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif">Von:</span></b><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif"> <a
                                    moz-do-not-send="true"
                                    href="mailto:users-bounces@ovirt.org"
                                    target="_blank">users-bounces@ovirt.org</a>
                                  [mailto:<a moz-do-not-send="true"
                                    href="mailto:users-bounces@ovirt.org"
                                    target="_blank">users-bounces@ovirt.<wbr>org</a>]
                                  <b>Im Auftrag von </b>Yaniv Dary<br>
                                  <b>Gesendet:</b> Dienstag, 27. </span><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif"
                                  lang="EN-US">September 2016 14:38<br>
                                  <b>An:</b> Maton, Brett &lt;</span><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif"><a
                                    moz-do-not-send="true"
                                    href="mailto:matonb@ltresources.co.uk"
                                    target="_blank"><span lang="EN-US">matonb@ltresources.co.uk</span></a></span><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif"
                                  lang="EN-US">&gt;<br>
                                  <b>Cc:</b> </span><span
                                  style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif"><a
                                    moz-do-not-send="true"
                                    href="mailto:vasily.lamykin@MegaFon.ru"
                                    target="_blank"><span lang="EN-US">vasily.lamykin@MegaFon.ru</span></a></span><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif"
                                  lang="EN-US">; Ovirt Users &lt;</span><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif"><a
                                    moz-do-not-send="true"
                                    href="mailto:users@ovirt.org"
                                    target="_blank"><span lang="EN-US">users@ovirt.org</span></a></span><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif"
                                  lang="EN-US">&gt;<br>
                                  <b>Betreff:</b> Re: [ovirt-users] VM
                                  incremental backup</span><span
                                  lang="EN-US"></span></p>
                              <div>
                                <div>
                                  <p class="MsoNormal"><span
                                      lang="EN-US"> </span></p>
                                  <div>
                                    <p class="MsoNormal">Full VM disk
                                      backup. If you use dd you can drop
                                      the 0 parts of the disk. </p>
                                  </div>
                                  <div>
                                    <p class="MsoNormal"><br clear="all">
                                    </p>
                                    <div>
                                      <div>
                                        <div>
                                          <div>
                                            <div>
                                              <pre><span style="font-family:&quot;Arial&quot;,sans-serif">Yaniv Dary</span></pre>
                                              <pre><span style="font-family:&quot;Arial&quot;,sans-serif">Technical Product Manager</span></pre>
                                              <pre><span style="font-family:&quot;Arial&quot;,sans-serif">Red Hat Israel Ltd.</span></pre>
                                              <pre><span style="font-family:&quot;Arial&quot;,sans-serif">34 Jerusalem Road</span></pre>
                                              <pre><span style="font-family:&quot;Arial&quot;,sans-serif">Building A, 4th floor</span></pre>
                                              <pre><span style="font-family:&quot;Arial&quot;,sans-serif">Ra'anana, Israel 4350109</span></pre>
                                              <pre><span style="font-family:&quot;Arial&quot;,sans-serif"> </span></pre>
                                              <pre><span style="font-family:&quot;Arial&quot;,sans-serif">Tel : <a moz-do-not-send="true" href="tel:%2B972%20%289%29%207692306" target="_blank">+972 (9) 7692306</a></span></pre>
                                              <pre><span style="font-family:&quot;Arial&quot;,sans-serif">        8272306</span></pre>
                                              <pre><span style="font-family:&quot;Arial&quot;,sans-serif">Email: <a moz-do-not-send="true" href="mailto:ydary@redhat.com" target="_blank">ydary@redhat.com</a></span></pre>
                                              <pre><span style="font-family:&quot;Arial&quot;,sans-serif">IRC : ydary</span></pre>
                                            </div>
                                          </div>
                                        </div>
                                      </div>
                                    </div>
                                    <p class="MsoNormal"> </p>
                                    <div>
                                      <p class="MsoNormal">2016-09-27
                                        15:27 GMT+03:00 Maton, Brett
                                        &lt;<a moz-do-not-send="true"
                                          href="mailto:matonb@ltresources.co.uk"
                                          target="_blank">matonb@ltresources.co.uk</a>&gt;:</p>
                                      <blockquote
                                        style="border:none;border-left:solid
                                        #cccccc 1.0pt;padding:0cm 0cm
                                        0cm
6.0pt;margin-left:4.8pt;margin-top:5.0pt;margin-right:0cm;margin-bottom:5.0pt">
                                        <div>
                                          <p class="MsoNormal">Is there
                                            a preferred or recommended
                                            backup method in the
                                            meantime ?</p>
                                        </div>
                                        <div>
                                          <p class="MsoNormal"> </p>
                                          <div>
                                            <div>
                                              <div>
                                                <p class="MsoNormal">2016-09-22
                                                  10:30 GMT+01:00 <a
                                                    moz-do-not-send="true"
href="mailto:vasily.lamykin@MegaFon.ru" target="_blank">vasily.lamykin@MegaFon.ru</a>
                                                  &lt;<a
                                                    moz-do-not-send="true"
href="mailto:vasily.lamykin@megafon.ru" target="_blank">vasily.lamykin@megafon.ru</a>&gt;:</p>
                                              </div>
                                            </div>
                                            <blockquote
                                              style="border:none;border-left:solid
                                              #cccccc 1.0pt;padding:0cm
                                              0cm 0cm
6.0pt;margin-left:4.8pt;margin-top:5.0pt;margin-right:0cm;margin-bottom:5.0pt">
                                              <div>
                                                <div>
                                                  <div>
                                                    <div>
                                                      <p
                                                        class="MsoNormal"><span
                                                          lang="EN-US">Hello!</span></p>
                                                      <p
                                                        class="MsoNormal"><span
                                                          lang="EN-US">I
                                                          would like to
                                                          understand the
                                                          existence of
                                                          the
                                                          possibility of
                                                          incremental VM
                                                          backups.</span></p>
                                                      <p
                                                        class="MsoNormal"><span
                                                          lang="EN-US">And
                                                          if it is, the
                                                          means by which
                                                          it is
                                                          achieved.</span></p>
                                                      <p
                                                        class="MsoNormal"><span
                                                          lang="EN-US">While
                                                          I was only
                                                          able to
                                                          achieve a
                                                          complete
                                                          backup of the
                                                          virtual
                                                          machine (but
                                                          it is a very
                                                          large amount
                                                          of information
                                                          and time) by
                                                          cloning a
                                                          snapshot of
                                                          the VM and
                                                          export to data
                                                          domain.</span></p>
                                                      <p
                                                        class="MsoNormal"><span
                                                          lang="EN-US"> </span></p>
                                                      <p
                                                        class="MsoNormal"><b><span
style="color:#1f497d" lang="RU">Ламыкин Василий</span></b></p>
                                                      <p
                                                        class="MsoNormal"><span
style="color:#1f4e79;background:white" lang="RU">Старший инженер по
                                                          эксплуатации
                                                          сервисных
                                                          платформ</span></p>
                                                      <p
                                                        class="MsoNormal"><span
style="color:#1f4e79;background:white" lang="RU">Столичный ф-ал ПАО
                                                          "МегаФон</span></p>
                                                      <p
                                                        class="MsoNormal"><span
style="color:#1f4e79;background:white" lang="RU"> </span></p>
                                                      <p
                                                        class="MsoNormal"><span
style="color:#1f497d" lang="RU"><a moz-do-not-send="true"
                                                          href="tel:%2B7%20%28926%29%20500-3308"
target="_blank">+7 (926) 500-3308</a></span></p>
                                                      <p
                                                        class="MsoNormal"><span
                                                          lang="RU"><img
id="m_5071532361983376821_x0000_i1025"
                                                          src="cid:part50.1C70A51F.3A45A03F@abes.fr"
                                                          alt="МегаФон
                                                          лого+знак РУС
                                                          B2C"
                                                          border="0"
                                                          height="54"
                                                          width="285"></span></p>
                                                      <p
                                                        class="MsoNormal"><span
                                                          lang="RU"> </span></p>
                                                    </div>
                                                    <p class="MsoNormal"><span
                                                        lang="RU"> </span></p>
                                                    <div
                                                      class="MsoNormal"
style="text-align:center" align="center"><span lang="RU">
                                                        <hr
                                                          align="center"
                                                          size="4"
                                                          width="100%"></span></div>
                                                    <p class="MsoNormal"><span
style="font-size:7.5pt;font-family:&quot;Arial&quot;,sans-serif;color:gray"
                                                        lang="RU"><br>
                                                        Информация в
                                                        этом сообщении
                                                        предназначена
                                                        исключительно
                                                        для конкретных
                                                        лиц, которым она
                                                        адресована. В
                                                        сообщении может
                                                        содержаться
                                                        конфиденциальная
                                                        информация,
                                                        которая не может
                                                        быть раскрыта
                                                        или использована
                                                        кем-либо, кроме
                                                        адресатов. Если
                                                        вы не адресат
                                                        этого сообщения,
                                                        то
                                                        использование,
                                                        переадресация,
                                                        копирование или
                                                        распространение
                                                        содержания
                                                        сообщения или
                                                        его части
                                                        незаконно и
                                                        запрещено. Если
                                                        Вы получили это
                                                        сообщение
                                                        ошибочно,
                                                        пожалуйста,
                                                        незамедлительно
                                                        сообщите
                                                        отправителю об
                                                        этом и удалите
                                                        со всем
                                                        содержимым само
                                                        сообщение и
                                                        любые возможные
                                                        его копии и
                                                        приложения.<br>
                                                        <br>
                                                        The information
                                                        contained in
                                                        this
                                                        communication is
                                                        intended solely
                                                        for the use of
                                                        the individual
                                                        or entity to
                                                        whom it is
                                                        addressed and
                                                        others
                                                        authorized to
                                                        receive it. It
                                                        may contain
                                                        confidential or
                                                        legally
                                                        privileged
                                                        information. The
                                                        contents may not
                                                        be disclosed or
                                                        used by anyone
                                                        other than the
                                                        addressee. If
                                                        you are not the
                                                        intended
                                                        recipient(s),
                                                        any use,
                                                        disclosure,
                                                        copying,
                                                        distribution or
                                                        any action taken
                                                        or omitted to be
                                                        taken in
                                                        reliance on it
                                                        is prohibited
                                                        and may be
                                                        unlawful. If you
                                                        have received
                                                        this
                                                        communication in
                                                        error please
                                                        notify us
                                                        immediately by
                                                        responding to
                                                        this email and
                                                        then delete the
                                                        e-mail and all
                                                        attachments and
                                                        any copies
                                                        thereof.<br>
                                                        <br>
                                                        (c)20mf50</span></p>
                                                  </div>
                                                  <p class="MsoNormal"> </p>
                                                </div>
                                              </div>
                                              <p class="MsoNormal"
                                                style="margin-bottom:12.0pt">______________________________<wbr>_________________<br>
                                                Users mailing list<br>
                                                <a
                                                  moz-do-not-send="true"
href="mailto:Users@ovirt.org" target="_blank">Users@ovirt.org</a><br>
                                                <a
                                                  moz-do-not-send="true"
href="http://lists.ovirt.org/mailman/listinfo/users" target="_blank">http://lists.ovirt.org/<wbr>mailman/listinfo/users</a></p>
                                            </blockquote>
                                          </div>
                                          <p class="MsoNormal"> </p>
                                        </div>
                                        <p class="MsoNormal"
                                          style="margin-bottom:12.0pt"><br>
                                          ______________________________<wbr>_________________<br>
                                          Users mailing list<br>
                                          <a moz-do-not-send="true"
                                            href="mailto:Users@ovirt.org"
                                            target="_blank">Users@ovirt.org</a><br>
                                          <a moz-do-not-send="true"
                                            href="http://lists.ovirt.org/mailman/listinfo/users"
                                            target="_blank">http://lists.ovirt.org/<wbr>mailman/listinfo/users</a></p>
                                      </blockquote>
                                    </div>
                                    <p class="MsoNormal"> </p>
                                  </div>
                                </div>
                              </div>
                            </div>
                          </div>
                        </blockquote>
                      </div>
                      <p class="MsoNormal"> </p>
                    </div>
                  </div>
                  <br>
                  <fieldset
                    class="m_5071532361983376821mimeAttachmentHeader"></fieldset>
                  <br>
                  <pre>______________________________<wbr>_________________
Users mailing list
<a moz-do-not-send="true" class="m_5071532361983376821moz-txt-link-abbreviated" href="mailto:Users@ovirt.org" target="_blank">Users@ovirt.org</a>
<a moz-do-not-send="true" class="m_5071532361983376821moz-txt-link-freetext" href="http://lists.ovirt.org/mailman/listinfo/users" target="_blank">http://lists.ovirt.org/<wbr>mailman/listinfo/users</a>
</pre>
      </blockquote>
      

      

      <fieldset class="m_5071532361983376821mimeAttachmentHeader"></fieldset>
      

      <pre>______________________________<wbr>_________________
Users mailing list
<a moz-do-not-send="true" class="m_5071532361983376821moz-txt-link-abbreviated" href="mailto:Users@ovirt.org" target="_blank">Users@ovirt.org</a>
<a moz-do-not-send="true" class="m_5071532361983376821moz-txt-link-freetext" href="http://lists.ovirt.org/mailman/listinfo/users" target="_blank">http://lists.ovirt.org/<wbr>mailman/listinfo/users</a>
</pre>
    </blockquote>
    

    <pre class="m_5071532361983376821moz-signature" cols="72">-- 
Nathanaël Blanchet

Supervision réseau
Pôle Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5         
Tél. 33 (0)4 67 54 84 55
Fax  33 (0)4 67 54 84 14
<a moz-do-not-send="true" class="m_5071532361983376821moz-txt-link-abbreviated" href="mailto:blanchet@abes.fr" target="_blank">blanchet@abes.fr</a> </pre>
  </div>


______________________________<wbr>_________________

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" rel="noreferrer" target="_blank">http://lists.ovirt.org/<wbr>mailman/listinfo/users</a>


</blockquote></div></div>



</blockquote>
<pre class="moz-signature" cols="72">-- 
Nathanaël Blanchet

Supervision réseau
Pôle Infrastrutures Informatiques
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5         
Tél. 33 (0)4 67 54 84 55
Fax  33 (0)4 67 54 84 14
<a class="moz-txt-link-abbreviated" href="mailto:blanchet@abes.fr">blanchet@abes.fr</a> </pre></body></html>