xref: /freebsd/lib/geom/raid/geom_raid.c (revision 8ddb146abcdf061be9f2c0db7e391697dafad85c)
1 /*-
2  * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
3  *
4  * Copyright (c) 2010 Alexander Motin <mav@FreeBSD.org>
5  * All rights reserved.
6  *
7  * Redistribution and use in source and binary forms, with or without
8  * modification, are permitted provided that the following conditions
9  * are met:
10  * 1. Redistributions of source code must retain the above copyright
11  *    notice, this list of conditions and the following disclaimer.
12  * 2. Redistributions in binary form must reproduce the above copyright
13  *    notice, this list of conditions and the following disclaimer in the
14  *    documentation and/or other materials provided with the distribution.
15  *
16  * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
17  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
20  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26  * SUCH DAMAGE.
27  */
28 
29 #include <sys/cdefs.h>
30 __FBSDID("$FreeBSD$");
31 
32 #include <sys/param.h>
33 #include <errno.h>
34 #include <paths.h>
35 #include <stdio.h>
36 #include <stdlib.h>
37 #include <stdint.h>
38 #include <string.h>
39 #include <strings.h>
40 #include <assert.h>
41 #include <libgeom.h>
42 #include <geom/raid/g_raid.h>
43 #include <core/geom.h>
44 #include <misc/subr.h>
45 
46 uint32_t lib_version = G_LIB_VERSION;
47 uint32_t version = G_RAID_VERSION;
48 
49 struct g_command class_commands[] = {
50 	{ "label", G_FLAG_VERBOSE, NULL,
51 	    {
52 		{ 'f', "force", NULL, G_TYPE_BOOL },
53 		{ 'o', "fmtopt", G_VAL_OPTIONAL, G_TYPE_STRING },
54 		{ 'S', "size", G_VAL_OPTIONAL, G_TYPE_NUMBER },
55 		{ 's', "strip", G_VAL_OPTIONAL, G_TYPE_NUMBER },
56 		G_OPT_SENTINEL
57 	    },
58 	    "[-fv] [-o fmtopt] [-S size] [-s stripsize] format label level prov ..."
59 	},
60 	{ "add", G_FLAG_VERBOSE, NULL,
61 	    {
62 		{ 'f', "force", NULL, G_TYPE_BOOL },
63 		{ 'S', "size", G_VAL_OPTIONAL, G_TYPE_NUMBER },
64 		{ 's', "strip", G_VAL_OPTIONAL, G_TYPE_NUMBER },
65 		G_OPT_SENTINEL
66 	    },
67 	    "[-fv] [-S size] [-s stripsize] name label level"
68 	},
69 	{ "delete", G_FLAG_VERBOSE, NULL,
70 	    {
71 		{ 'f', "force", NULL, G_TYPE_BOOL },
72 		G_OPT_SENTINEL
73 	    },
74 	    "[-fv] name [label|num]"
75 	},
76 	{ "insert", G_FLAG_VERBOSE, NULL, G_NULL_OPTS,
77 	    "[-v] name prov ..."
78 	},
79 	{ "remove", G_FLAG_VERBOSE, NULL, G_NULL_OPTS,
80 	    "[-v] name prov ..."
81 	},
82 	{ "fail", G_FLAG_VERBOSE, NULL, G_NULL_OPTS,
83 	    "[-v] name prov ..."
84 	},
85 	{ "stop", G_FLAG_VERBOSE, NULL,
86 	    {
87 		{ 'f', "force", NULL, G_TYPE_BOOL },
88 		G_OPT_SENTINEL
89 	    },
90 	    "[-fv] name"
91 	},
92 	G_CMD_SENTINEL
93 };
94 
95