# Virtuozzo driver

The libvirt vz driver can manage Virtuozzo starting from version 6.0.

## Project Links

- The Virtuozzo Solution.

## Connections to the Virtuozzo driver

The libvirt Virtuozzo driver is a single-instance privileged driver, with a driver name of 'virtuozzo'. Some example connection URIs for the libvirt driver are:

    vz:///system                     (local access)
    vz+unix:///system                (local access)
    vz://example.com/system          (remote access, TLS/x509)
    vz+tcp://example.com/system      (remote access, SASl/Kerberos)
    vz+ssh://root@example.com/system (remote access, SSH tunnelled)

## Example guest domain XML configuration

Virtuozzo driver require at least one hard disk for new domains at this time. It is used for defining directory, where VM should be created.

    <domain type='vz'>
      <name>demo</name>
      <uuid>54cdecad-4492-4e31-a209-33cc21d64057</uuid>
      <description>some description</description>
      <memory unit='KiB'>1048576</memory>
      <currentMemory unit='KiB'>1048576</currentMemory>
      <vcpu placement='static'>2</vcpu>
      <os>
        <type arch='x86_64'>hvm</type>
      </os>
      <clock offset='utc'/>
      <on_poweroff>destroy</on_poweroff>
      <on_reboot>destroy</on_reboot>
      <on_crash>destroy</on_crash>
      <devices>
        <disk type='file' device='disk'>
          <source file='/storage/vol1'/>
          <target dev='hda'/>
        </disk>
        <video>
          <model type='vga' vram='33554432' heads='1'>
            <acceleration accel3d='no' accel2d='no'/>
          </model>
        </video>
      </devices>
    </domain>