Domain Services for Windows runs in a virtualized environment just as it does on a physical Open Enterprise Server (OES) 2 Linux server and requires no special configuration or other changes.
To get started with virtualization, see Introduction to Xen Virtualization
in the Virtualization with Xen guide.
For information on setting up virtualized OES 2 Linux, see Installing, Upgrading, or Updating OES on a Xen-based VM
in the OES 2 SP3: Installation Guide.