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freebsd/sbin/geom/class/raid/geom_raid.c
Alexander Motin 8df8e26adc Add optional -o argument to the graid label to specify some metadata
format options. Use it for specifying byte order for the DDF metadata:
big-endian defined by specification and little-endian used by Adaptec.
2012-05-03 05:32:56 +00:00

93 lines
2.9 KiB
C

/*-
* Copyright (c) 2010 Alexander Motin <mav@FreeBSD.org>
* All rights reserved.
*
* 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 AUTHORS 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 AUTHORS 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.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <sys/param.h>
#include <errno.h>
#include <paths.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <strings.h>
#include <assert.h>
#include <libgeom.h>
#include <geom/raid/g_raid.h>
#include <core/geom.h>
#include <misc/subr.h>
uint32_t lib_version = G_LIB_VERSION;
uint32_t version = G_RAID_VERSION;
struct g_command class_commands[] = {
{ "label", G_FLAG_VERBOSE, NULL,
{
{ 'f', "force", NULL, G_TYPE_BOOL },
{ 'o', "fmtopt", G_VAL_OPTIONAL, G_TYPE_STRING },
{ 'S', "size", G_VAL_OPTIONAL, G_TYPE_NUMBER },
{ 's', "strip", G_VAL_OPTIONAL, G_TYPE_NUMBER },
G_OPT_SENTINEL
},
"[-fv] [-o fmtopt] [-S size] [-s stripsize] format label level prov ..."
},
{ "add", G_FLAG_VERBOSE, NULL,
{
{ 'f', "force", NULL, G_TYPE_BOOL },
{ 'S', "size", G_VAL_OPTIONAL, G_TYPE_NUMBER },
{ 's', "strip", G_VAL_OPTIONAL, G_TYPE_NUMBER },
G_OPT_SENTINEL
},
"[-fv] [-S size] [-s stripsize] name label level"
},
{ "delete", G_FLAG_VERBOSE, NULL,
{
{ 'f', "force", NULL, G_TYPE_BOOL },
G_OPT_SENTINEL
},
"[-fv] name [label|num]"
},
{ "insert", G_FLAG_VERBOSE, NULL, G_NULL_OPTS,
"[-v] name prov ..."
},
{ "remove", G_FLAG_VERBOSE, NULL, G_NULL_OPTS,
"[-v] name prov ..."
},
{ "fail", G_FLAG_VERBOSE, NULL, G_NULL_OPTS,
"[-v] name prov ..."
},
{ "stop", G_FLAG_VERBOSE, NULL,
{
{ 'f', "force", NULL, G_TYPE_BOOL },
G_OPT_SENTINEL
},
"[-fv] name"
},
G_CMD_SENTINEL
};