xref: /freebsd/lib/geom/raid/geom_raid.c (revision 2008043f386721d58158e37e0d7e50df8095942d)
1 /*-
2  * SPDX-License-Identifier: BSD-2-Clause
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 #include <sys/param.h>
31 #include <errno.h>
32 #include <paths.h>
33 #include <stdio.h>
34 #include <stdlib.h>
35 #include <stdint.h>
36 #include <string.h>
37 #include <strings.h>
38 #include <assert.h>
39 #include <libgeom.h>
40 #include <geom/raid/g_raid.h>
41 #include <core/geom.h>
42 #include <misc/subr.h>
43 
44 uint32_t lib_version = G_LIB_VERSION;
45 uint32_t version = G_RAID_VERSION;
46 
47 struct g_command class_commands[] = {
48 	{ "label", G_FLAG_VERBOSE, NULL,
49 	    {
50 		{ 'f', "force", NULL, G_TYPE_BOOL },
51 		{ 'o', "fmtopt", G_VAL_OPTIONAL, G_TYPE_STRING },
52 		{ 'S', "size", G_VAL_OPTIONAL, G_TYPE_NUMBER },
53 		{ 's', "strip", G_VAL_OPTIONAL, G_TYPE_NUMBER },
54 		G_OPT_SENTINEL
55 	    },
56 	    "[-fv] [-o fmtopt] [-S size] [-s stripsize] format label level prov ..."
57 	},
58 	{ "add", G_FLAG_VERBOSE, NULL,
59 	    {
60 		{ 'f', "force", NULL, G_TYPE_BOOL },
61 		{ 'S', "size", G_VAL_OPTIONAL, G_TYPE_NUMBER },
62 		{ 's', "strip", G_VAL_OPTIONAL, G_TYPE_NUMBER },
63 		G_OPT_SENTINEL
64 	    },
65 	    "[-fv] [-S size] [-s stripsize] name label level"
66 	},
67 	{ "delete", G_FLAG_VERBOSE, NULL,
68 	    {
69 		{ 'f', "force", NULL, G_TYPE_BOOL },
70 		G_OPT_SENTINEL
71 	    },
72 	    "[-fv] name [label|num]"
73 	},
74 	{ "insert", G_FLAG_VERBOSE, NULL, G_NULL_OPTS,
75 	    "[-v] name prov ..."
76 	},
77 	{ "remove", G_FLAG_VERBOSE, NULL, G_NULL_OPTS,
78 	    "[-v] name prov ..."
79 	},
80 	{ "fail", G_FLAG_VERBOSE, NULL, G_NULL_OPTS,
81 	    "[-v] name prov ..."
82 	},
83 	{ "stop", G_FLAG_VERBOSE, NULL,
84 	    {
85 		{ 'f', "force", NULL, G_TYPE_BOOL },
86 		G_OPT_SENTINEL
87 	    },
88 	    "[-fv] name"
89 	},
90 	G_CMD_SENTINEL
91 };
92 
93