1*e5cc2e7eSschwarze.\" $OpenBSD: vdsk.4,v 1.3 2013/07/16 16:05:50 schwarze Exp $ 222331a3bSkettenis.\" 322331a3bSkettenis.\" Copyright (c) 2009 Mark Kettenis <kettenis@openbsd.org> 422331a3bSkettenis.\" 522331a3bSkettenis.\" Permission to use, copy, modify, and distribute this software for any 622331a3bSkettenis.\" purpose with or without fee is hereby granted, provided that the above 722331a3bSkettenis.\" copyright notice and this permission notice appear in all copies. 822331a3bSkettenis.\" 922331a3bSkettenis.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 1022331a3bSkettenis.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 1122331a3bSkettenis.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 1222331a3bSkettenis.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 1322331a3bSkettenis.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 1422331a3bSkettenis.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 1522331a3bSkettenis.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 1622331a3bSkettenis.\" 17*e5cc2e7eSschwarze.Dd $Mdocdate: July 16 2013 $ 1822331a3bSkettenis.Dt VDSK 4 sparc64 1922331a3bSkettenis.Os 2022331a3bSkettenis.Sh NAME 2122331a3bSkettenis.Nm vdsk 2222331a3bSkettenis.Nd virtual disk 2322331a3bSkettenis.Sh SYNOPSIS 2422331a3bSkettenis.Cd "vdsk* at cbus?" 2522331a3bSkettenis.Sh DESCRIPTION 2622331a3bSkettenisThe 2722331a3bSkettenis.Nm 2822331a3bSkettenisdriver provides a virtual disk using the services provided by the 2922331a3bSkettenisUltraSPARC Hypervisor as found on sun4v systems. 3022331a3bSkettenisIt connects to a virtual disk server (vds) device in another logical 3122331a3bSkettenisdomain using a logical domain channel provided by the hypervisor. 3222331a3bSkettenis.Pp 3322331a3bSkettenisThe 3422331a3bSkettenis.Nm 3522331a3bSkettenisdriver supports version 1.0 of the vDisk protocol. 3622331a3bSkettenis.Sh SEE ALSO 3722331a3bSkettenis.Xr cbus 4 , 3822331a3bSkettenis.Xr intro 4 , 3922331a3bSkettenis.Xr scsi 4 4022331a3bSkettenis.Sh HISTORY 4122331a3bSkettenisThe 4222331a3bSkettenis.Nm 4322331a3bSkettenisdriver first appeared in 4422331a3bSkettenis.Ox 4.5 . 4522331a3bSkettenis.Sh AUTHORS 4622331a3bSkettenisThe 4722331a3bSkettenis.Nm 4822331a3bSkettenisdriver was written by 49*e5cc2e7eSschwarze.An Mark Kettenis Aq Mt kettenis@openbsd.org . 50