1 /* $NetBSD: wr_dumpset.c,v 1.1.1.3 2015/01/17 16:34:17 christos Exp $ */
2
3 /*
4 * Copyright (c) 1997-2014 Erez Zadok
5 * Copyright (c) 1989 Jan-Simon Pendry
6 * Copyright (c) 1989 Imperial College of Science, Technology & Medicine
7 * Copyright (c) 1989 The Regents of the University of California.
8 * All rights reserved.
9 *
10 * This code is derived from software contributed to Berkeley by
11 * Jan-Simon Pendry at Imperial College, London.
12 *
13 * Redistribution and use in source and binary forms, with or without
14 * modification, are permitted provided that the following conditions
15 * are met:
16 * 1. Redistributions of source code must retain the above copyright
17 * notice, this list of conditions and the following disclaimer.
18 * 2. Redistributions in binary form must reproduce the above copyright
19 * notice, this list of conditions and the following disclaimer in the
20 * documentation and/or other materials provided with the distribution.
21 * 3. Neither the name of the University nor the names of its contributors
22 * may be used to endorse or promote products derived from this software
23 * without specific prior written permission.
24 *
25 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
28 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
35 * SUCH DAMAGE.
36 *
37 *
38 * File: am-utils/fsinfo/wr_dumpset.c
39 *
40 */
41
42 #ifdef HAVE_CONFIG_H
43 # include <config.h>
44 #endif /* HAVE_CONFIG_H */
45 #include <am_defs.h>
46 #include <fsi_data.h>
47 #include <fsinfo.h>
48
49
50 static int
write_dumpset_info(FILE * ef,qelem * q)51 write_dumpset_info(FILE *ef, qelem *q)
52 {
53 int errors = 0;
54 disk_fs *dp;
55
56 ITER(dp, disk_fs, q) {
57 if (dp->d_dumpset) {
58 fprintf(ef, "%s\t%s:%-30s\t# %s\n",
59 dp->d_dumpset,
60 dp->d_host->h_lochost ?
61 dp->d_host->h_lochost :
62 dp->d_host->h_hostname,
63 dp->d_mountpt,
64 dp->d_dev);
65 }
66 }
67 return errors;
68 }
69
70
71 int
write_dumpset(qelem * q)72 write_dumpset(qelem *q)
73 {
74 int errors = 0;
75
76 if (dumpset_pref) {
77 FILE *ef = pref_open(dumpset_pref, "dumpsets", info_hdr, "exabyte dumpset");
78 if (ef) {
79 host *hp;
80
81 ITER(hp, host, q) {
82 if (hp->h_disk_fs) {
83 errors += write_dumpset_info(ef, hp->h_disk_fs);
84 }
85 }
86 errors += pref_close(ef);
87 } else {
88 errors++;
89 }
90 }
91
92 return errors;
93 }
94