1*86d7f5d3SJohn Marino /* $NetBSD: vgdisplay.c,v 1.1.1.2 2009/12/02 00:25:57 haad Exp $ */
2*86d7f5d3SJohn Marino
3*86d7f5d3SJohn Marino /*
4*86d7f5d3SJohn Marino * Copyright (C) 2001-2004 Sistina Software, Inc. All rights reserved.
5*86d7f5d3SJohn Marino * Copyright (C) 2004-2007 Red Hat, Inc. All rights reserved.
6*86d7f5d3SJohn Marino *
7*86d7f5d3SJohn Marino * This file is part of LVM2.
8*86d7f5d3SJohn Marino *
9*86d7f5d3SJohn Marino * This copyrighted material is made available to anyone wishing to use,
10*86d7f5d3SJohn Marino * modify, copy, or redistribute it subject to the terms and conditions
11*86d7f5d3SJohn Marino * of the GNU Lesser General Public License v.2.1.
12*86d7f5d3SJohn Marino *
13*86d7f5d3SJohn Marino * You should have received a copy of the GNU Lesser General Public License
14*86d7f5d3SJohn Marino * along with this program; if not, write to the Free Software Foundation,
15*86d7f5d3SJohn Marino * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16*86d7f5d3SJohn Marino */
17*86d7f5d3SJohn Marino
18*86d7f5d3SJohn Marino #include "tools.h"
19*86d7f5d3SJohn Marino
vgdisplay_single(struct cmd_context * cmd,const char * vg_name,struct volume_group * vg,void * handle __attribute ((unused)))20*86d7f5d3SJohn Marino static int vgdisplay_single(struct cmd_context *cmd, const char *vg_name,
21*86d7f5d3SJohn Marino struct volume_group *vg,
22*86d7f5d3SJohn Marino void *handle __attribute((unused)))
23*86d7f5d3SJohn Marino {
24*86d7f5d3SJohn Marino /* FIXME Do the active check here if activevolumegroups_ARG ? */
25*86d7f5d3SJohn Marino vg_check_status(vg, EXPORTED_VG);
26*86d7f5d3SJohn Marino
27*86d7f5d3SJohn Marino if (arg_count(cmd, colon_ARG)) {
28*86d7f5d3SJohn Marino vgdisplay_colons(vg);
29*86d7f5d3SJohn Marino return ECMD_PROCESSED;
30*86d7f5d3SJohn Marino }
31*86d7f5d3SJohn Marino
32*86d7f5d3SJohn Marino if (arg_count(cmd, short_ARG)) {
33*86d7f5d3SJohn Marino vgdisplay_short(vg);
34*86d7f5d3SJohn Marino return ECMD_PROCESSED;
35*86d7f5d3SJohn Marino }
36*86d7f5d3SJohn Marino
37*86d7f5d3SJohn Marino vgdisplay_full(vg); /* was vg_show */
38*86d7f5d3SJohn Marino
39*86d7f5d3SJohn Marino if (arg_count(cmd, verbose_ARG)) {
40*86d7f5d3SJohn Marino vgdisplay_extents(vg);
41*86d7f5d3SJohn Marino
42*86d7f5d3SJohn Marino process_each_lv_in_vg(cmd, vg, NULL, NULL, NULL,
43*86d7f5d3SJohn Marino (process_single_lv_fn_t)lvdisplay_full);
44*86d7f5d3SJohn Marino
45*86d7f5d3SJohn Marino log_print("--- Physical volumes ---");
46*86d7f5d3SJohn Marino process_each_pv_in_vg(cmd, vg, NULL, NULL,
47*86d7f5d3SJohn Marino (process_single_pv_fn_t)pvdisplay_short);
48*86d7f5d3SJohn Marino }
49*86d7f5d3SJohn Marino
50*86d7f5d3SJohn Marino check_current_backup(vg);
51*86d7f5d3SJohn Marino
52*86d7f5d3SJohn Marino return ECMD_PROCESSED;
53*86d7f5d3SJohn Marino }
54*86d7f5d3SJohn Marino
vgdisplay(struct cmd_context * cmd,int argc,char ** argv)55*86d7f5d3SJohn Marino int vgdisplay(struct cmd_context *cmd, int argc, char **argv)
56*86d7f5d3SJohn Marino {
57*86d7f5d3SJohn Marino if (arg_count(cmd, columns_ARG)) {
58*86d7f5d3SJohn Marino if (arg_count(cmd, colon_ARG) ||
59*86d7f5d3SJohn Marino arg_count(cmd, activevolumegroups_ARG) ||
60*86d7f5d3SJohn Marino arg_count(cmd, short_ARG)) {
61*86d7f5d3SJohn Marino log_error("Incompatible options selected");
62*86d7f5d3SJohn Marino return EINVALID_CMD_LINE;
63*86d7f5d3SJohn Marino }
64*86d7f5d3SJohn Marino return vgs(cmd, argc, argv);
65*86d7f5d3SJohn Marino } else if (arg_count(cmd, aligned_ARG) ||
66*86d7f5d3SJohn Marino arg_count(cmd, noheadings_ARG) ||
67*86d7f5d3SJohn Marino arg_count(cmd, options_ARG) ||
68*86d7f5d3SJohn Marino arg_count(cmd, separator_ARG) ||
69*86d7f5d3SJohn Marino arg_count(cmd, sort_ARG) || arg_count(cmd, unbuffered_ARG)) {
70*86d7f5d3SJohn Marino log_error("Incompatible options selected");
71*86d7f5d3SJohn Marino return EINVALID_CMD_LINE;
72*86d7f5d3SJohn Marino }
73*86d7f5d3SJohn Marino
74*86d7f5d3SJohn Marino if (arg_count(cmd, colon_ARG) && arg_count(cmd, short_ARG)) {
75*86d7f5d3SJohn Marino log_error("Option -c is not allowed with option -s");
76*86d7f5d3SJohn Marino return EINVALID_CMD_LINE;
77*86d7f5d3SJohn Marino }
78*86d7f5d3SJohn Marino
79*86d7f5d3SJohn Marino if (argc && arg_count(cmd, activevolumegroups_ARG)) {
80*86d7f5d3SJohn Marino log_error("Option -A is not allowed with volume group names");
81*86d7f5d3SJohn Marino return EINVALID_CMD_LINE;
82*86d7f5d3SJohn Marino }
83*86d7f5d3SJohn Marino
84*86d7f5d3SJohn Marino /********* FIXME: Do without this - or else 2(+) passes!
85*86d7f5d3SJohn Marino Figure out longest volume group name
86*86d7f5d3SJohn Marino for (c = opt; opt < argc; opt++) {
87*86d7f5d3SJohn Marino len = strlen(argv[opt]);
88*86d7f5d3SJohn Marino if (len > max_len)
89*86d7f5d3SJohn Marino max_len = len;
90*86d7f5d3SJohn Marino }
91*86d7f5d3SJohn Marino **********/
92*86d7f5d3SJohn Marino
93*86d7f5d3SJohn Marino return process_each_vg(cmd, argc, argv, 0, NULL,
94*86d7f5d3SJohn Marino vgdisplay_single);
95*86d7f5d3SJohn Marino
96*86d7f5d3SJohn Marino /******** FIXME Need to count number processed
97*86d7f5d3SJohn Marino Add this to process_each_vg if arg_count(cmd,activevolumegroups_ARG) ?
98*86d7f5d3SJohn Marino
99*86d7f5d3SJohn Marino if (opt == argc) {
100*86d7f5d3SJohn Marino log_print("no ");
101*86d7f5d3SJohn Marino if (arg_count(cmd,activevolumegroups_ARG))
102*86d7f5d3SJohn Marino printf("active ");
103*86d7f5d3SJohn Marino printf("volume groups found\n\n");
104*86d7f5d3SJohn Marino return LVM_E_NO_VG;
105*86d7f5d3SJohn Marino }
106*86d7f5d3SJohn Marino ************/
107*86d7f5d3SJohn Marino }
108