libvirt/tests/qemuxml2argvdata/qemuxml2argv-encrypted-disk.xml

<domain type='kvm'>
  <name>encryptdisk</name>
  <uuid>496898a6-e6ff-f7c8-5dc2-3cf410945ee9</uuid>
  <memory>1048576</memory>
  <currentMemory>524288</currentMemory>
  <vcpu>1</vcpu>
  <os>
    <type arch='i686' machine='fedora-13'>hvm</type>
    <boot dev='hd'/>
  </os>
  <clock offset='utc'/>
  <on_poweroff>destroy</on_poweroff>
  <on_reboot>restart</on_reboot>
  <on_crash>destroy</on_crash>
  <devices>
    <emulator>/usr/bin/qemu</emulator>
    <disk type='file' device='disk'>
      <driver name='qemu' type='qcow2'/>
      <source file='/storage/guest_disks/encryptdisk'/>
      <target dev='vda' bus='virtio'/>
      <encryption format='qcow'>
        <secret type='passphrase' uuid='0a81f5b2-8403-7b23-c8d6-21ccc2f80d6f'/>
      </encryption>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/>
    </disk>
    <memballoon model='virtio'/>
  </devices>
</domain>