$NetBSD: dmctl.8,v 1.2 2011/02/08 09:51:17 wiz Exp $
Copyright (c) 2004,2009 The NetBSD Foundation, Inc.
All rights reserved.
This code is derived from software contributed to The NetBSD Foundation
by Adam Hamsik.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
.Dd January 23, 2011 .Dt DMCTL 8 .Os .Sh NAME .Nm dmctl .Nd manipulate device-mapper driver command .Sh SYNOPSIS .Nm .Sh DESCRIPTION .Nm works with the device-mapper kernel driver. It can send and receive information and commands from the dm driver. l -column -offset indent "suspend" "Switch active and passive tables for" t Li version Ta Print driver and lib version. t Li targets Ta List available kernel targets. t Li create Ta Create device with [dm device name]. t Li ls Ta List existing dm devices. t Li info Ta Get info about device with [dm device name]. t Li rename Ta Rename device with [dm device name] to [dm device new name]. t Li remove Ta Remove device with [dm device name]. t Li resume Ta Resume IO on dm device [dm device name]. t Li suspend Ta Suspend IO on dm device [dm device name]. t Li deps Ta Print physical dependiences for dm device [dm device name]. t Li reload Ta Switch active and passive tables for [dm device name]. t Li status Ta Print status for device with [dm device name]. t Li table Ta Print active table for device with [dm device name]. .El .Sh SEE ALSO .Xr dm 3 , .Xr dm 4 .Sh HISTORY The .Nm was written and contributed to .Nx by .An Adam Hamsik and first appeared in .Nx 6.0 .
Copyright (c) 2004,2009 The NetBSD Foundation, Inc.
All rights reserved.
This code is derived from software contributed to The NetBSD Foundation
by Adam Hamsik.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
.Dd January 23, 2011 .Dt DMCTL 8 .Os .Sh NAME .Nm dmctl .Nd manipulate device-mapper driver command .Sh SYNOPSIS .Nm .Sh DESCRIPTION .Nm works with the device-mapper kernel driver. It can send and receive information and commands from the dm driver. l -column -offset indent "suspend" "Switch active and passive tables for" t Li version Ta Print driver and lib version. t Li targets Ta List available kernel targets. t Li create Ta Create device with [dm device name]. t Li ls Ta List existing dm devices. t Li info Ta Get info about device with [dm device name]. t Li rename Ta Rename device with [dm device name] to [dm device new name]. t Li remove Ta Remove device with [dm device name]. t Li resume Ta Resume IO on dm device [dm device name]. t Li suspend Ta Suspend IO on dm device [dm device name]. t Li deps Ta Print physical dependiences for dm device [dm device name]. t Li reload Ta Switch active and passive tables for [dm device name]. t Li status Ta Print status for device with [dm device name]. t Li table Ta Print active table for device with [dm device name]. .El .Sh SEE ALSO .Xr dm 3 , .Xr dm 4 .Sh HISTORY The .Nm was written and contributed to .Nx by .An Adam Hamsik and first appeared in .Nx 6.0 .