<volume>
  <name>sparse.img</name>
  <source/>
  <capacity unit="T">1</capacity>
  <allocation>0</allocation>
  <target>
    <path>/var/lib/libvirt/images/sparse.img</path>
    <permissions>
      <mode>0</mode>
      <owner>0744</owner>
      <group>0</group>
      <label>virt_image_t</label>
    </permissions>
  </target>
</volume>
