VDSK(4)              OpenBSD Programmer's Manual (SPARC64)             VDSK(4)

NAME
     vdsk - virtual disk

SYNOPSIS
     vdsk* at cbus?
     scsibus* at vdsk?

DESCRIPTION
     The vdsk driver provides a virtual disk using the services provided by
     the UltraSPARC Hypervisor as found on sun4v systems.  It connects to a
     virtual disk server (vds) device in another logical domain using a logi-
     cal domain channel provided by the hypervisor.

     The vdsk driver supports version 1.0 of the vDisk protocol.

SEE ALSO
     cbus(4), intro(4), scsi(4)

HISTORY
     The vdsk driver first appeared in OpenBSD 4.5.

AUTHORS
     The vdsk driver was written by Mark Kettenis <kettenis@openbsd.org>.

OpenBSD 4.7                    January 12, 2009                              1
