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<span style="font-family:arial,sans-serif; font-size:13px; background-color:rgb(255,255,255)">hi all,</span>
<div><font face="arial, sans-serif"> I have two questions about libvirt.</font></div>
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<div><font face="arial, sans-serif"> At first, how can I write a XML file that libvirt could give me a command that include this: if=virtio.</font></div>
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<div><font face="arial, sans-serif"> -drive file=/dev/vg.vmms/lvm-v097218.sqa.cm4,if=none,id=drive-ide0-0-0,format=raw -device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0<br>
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<div><font face="arial, sans-serif"> </font></div>
<div><font face="arial, sans-serif"> event I have let the <target dev=vda bus=virtio> the XML file also make the command not include virtio, it's like this:</font></div>
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<div><font face="arial, sans-serif">-drive file=/dev/vg.vmms/lvm-v097226.sqa.cm4,if=none,id=drive-virtio-disk0,format=raw,cache=none -device virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk0,id=virtio-disk0</font></div>
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<div><font face="arial, sans-serif"> and my question is, this is command args could enable virtio? or there is some other XML format could let the if=virtio.</font></div>
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<div> Second when I boot the vm in the second step after use the kickstart install it. </div>
<div>Once in a while, it occurs an error that:</div>
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<div> monitor socket did not show up.: No such file or ></div>
<div> Traceback (most recent call last):</div>
<div> File "/home/<a href="http://lingjiao.lc/vmms/backserv/lib/virtmgr.py" target="_blank" style="color:rgb(0,0,204)"><span style="background-color:rgb(255,255,136); color:rgb(34,34,34)">lingjiao</span>.<span style="background-color:rgb(255,255,136); color:rgb(34,34,34)">lc</span>/vmms/backserv/bin/../lib/virtmgr.py</a>",
line 1007, in request_vm</div>
<div> dom.create()</div>
<div> File "/usr/lib64/python2.6/site-packages/libvirt.py", line 325, in create</div>
<div> if ret == -1: raise libvirtError ('virDomainCreate() failed', dom=self)</div>
<div> libvirtError: monitor socket did not show up.: No such file or directory</div>
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<div> But if I reinstall it, it will be ok. If I install hundreds of VMs once, I think this is a headache.</div>
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<div> Could anybody help me, how can I disable the charmonitor or solve these problem.</div>
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<div>Thanks.</div>
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