iothreads-virtio-scsi-ccw.xml

<domain type='qemu'>
  <name>QEMUGuest1</name>
  <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
  <memory unit='KiB'>219136</memory>
  <currentMemory unit='KiB'>219136</currentMemory>
  <vcpu placement='static'>1</vcpu>
  <iothreads>2</iothreads>
  <os>
    <type arch='s390x' machine='s390-ccw-virtio'>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-system-s390x</emulator>
    <disk type='block' device='disk'>
      <driver name='qemu' type='raw' iothread='1'/>
      <source dev='/dev/HostVG/QEMUGuest1'/>
      <target dev='hda' bus='virtio'/>
      <address type='ccw' cssid='0xfe' ssid='0x0' devno='0x0000'/>
    </disk>
    <disk type='block' device='disk'>
      <driver name='qemu' type='raw'/>
      <source dev='/dev/HostVG/QEMUGuest2'/>
      <target dev='sdb' bus='scsi'/>
      <address type='drive' controller='0' bus='0' target='2' unit='0'/>
    </disk>
    <controller type='usb' index='0' model='none'/>
    <controller type='scsi' index='0' model='virtio-scsi'>
      <driver iothread='2'/>
      <address type='ccw' cssid='0xfe' ssid='0x0' devno='0x0001'/>
    </controller>
    <memballoon model='virtio'>
      <address type='ccw' cssid='0xfe' ssid='0x0' devno='0x000a'/>
    </memballoon>
    <panic model='s390'/>
  </devices>
</domain>