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<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">I have solved this problem after do like this:<o:p></o:p></span></p>
<p class="MsoListParagraph" style="margin-left:18.0pt;text-indent:-18.0pt;mso-list:l0 level1 lfo1">
<![if !supportLists]><span lang="EN-US" style="color:#1F497D"><span style="mso-list:Ignore">1.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-US" style="color:#1F497D">change the qemu version to 0.15.1<o:p></o:p></span></p>
<p class="MsoListParagraph" style="margin-left:18.0pt;text-indent:-18.0pt;mso-list:l0 level1 lfo1">
<![if !supportLists]><span lang="EN-US" style="color:#1F497D"><span style="mso-list:Ignore">2.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-US" style="color:#1F497D">configure libvirt with yajl<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Kevin<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal" align="left" style="text-align:left"><b><span style="font-size:10.0pt;font-family:宋体">发件人<span lang="EN-US">:</span></span></b><span lang="EN-US" style="font-size:10.0pt;font-family:宋体"> libvirt-users-bounces@redhat.com [mailto:libvirt-users-bounces@redhat.com]
</span><b><span style="font-size:10.0pt;font-family:宋体">代表 </span></b><span lang="EN-US" style="font-size:10.0pt;font-family:宋体">Wangkai (Kevin,C)<br>
</span><b><span style="font-size:10.0pt;font-family:宋体">发送时间<span lang="EN-US">:</span></span></b><span lang="EN-US" style="font-size:10.0pt;font-family:宋体"> 2013</span><span style="font-size:10.0pt;font-family:宋体">年<span lang="EN-US">4</span>月<span lang="EN-US">8</span>日<span lang="EN-US">
16:31<br>
</span><b>收件人<span lang="EN-US">:</span></b><span lang="EN-US"> libvirt-users@redhat.com<br>
</span><b>主题<span lang="EN-US">:</span></b><span lang="EN-US"> [libvirt-users] when save the domain, the following errors occured<o:p></o:p></span></span></p>
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<p class="MsoNormal" align="left" style="text-align:left"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I have create one vm by libvirt api, <o:p>
</o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">And I goto virsh, when I doing save the domain, the following errors occurred:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">virsh # save demo2 /home/wk/libvirt/demo2.save<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">error: Failed to save domain demo2 to /home/wk/libvirt/demo2.save<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">error: internal error unable to send file handle 'migrate': No file descriptor supplied via SCM_RIGHTS<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">virsh # list<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Id Name State<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">----------------------------------------------------<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">18 demo2 running<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">What was the problem? I cannot find it.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Kevin.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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