[libvirt-users] Help!

[huachao yao]

Buddy, I am a noob in libvirt develop.
When I want to create a domain by using virDomainDefineXML and displays a
window on the host desktop. But when I add the line
" <graphics type='sdl' display=':0.0'/>"  into the config xml file, the
error as below will happen.
libvir: QEMU error : internal error process exited while connecting to
monitor: Could not initialize SDL(No available video device) - exiting
when I delete " <graphics type='sdl' display=':0.0'/>",I can create the
domain normally. Who can help me?!

The config xml file is as below:


<domain type='qemu'>
  <name>qemu_ubuntu_01</name>
  <memory>219200</memory>
  <currentMemory>219200</currentMemory>
  <vcpu>2</vcpu>
  <os>
    <type arch='x86_64' machine='pc'>hvm</type>
    <boot dev='hd'/>
    <boot dev='cdrom'/>
  </os>
  <devices>
    <emulator>/usr/bin/qemu</emulator>
    <disk type='file' device='cdrom'>
      <source file='/root/Downloads/ubuntu-11.04-desktop-amd64.iso'/>
      <target dev='hdc' bus='ide'/>
      <readonly/>
    </disk>
    <disk type='file' device='disk'>
      <source file='/var/lib/libvirt/images/winXP.img'/>
      <driver name='qemu' type='raw'/>
      <target dev='hda'/>
    </disk>
    <video>
      <model type='cirrus' vram='9216' heads='1'>
       <acceleration accel3d='yes'/>
      </model>
    </video>
    <interface type='bridge'>
      <mac address='52:54:00:d8:65:c9'/>
      <source bridge='virbr0'/>
    </interface>
    <input type='mouse' bus='ps2'/>
    <graphics type='vnc' port='10' listen='127.0.0.1'/>
    <graphics type='sdl' display=':0.0'/>
  </devices>
 </domain>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listman.redhat.com/archives/libvirt-users/attachments/20110826/d5efff90/attachment.htm>