* Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
*
- * Copyright (c) 2011, 2012, Intel Corporation.
+ * Copyright (c) 2011, 2014, Intel Corporation.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
#include <getopt.h>
#include <limits.h>
#include <ctype.h>
-
+#include <lnet/nidstr.h>
#include <lustre_disk.h>
#include <lustre_param.h>
#include <lnet/lnetctl.h>
char *progname;
int verbose = 1;
+int version;
static int print_only = 0;
#ifdef HAVE_LDISKFS_OSD
void usage(FILE *out)
{
- fprintf(out, "%s v"LUSTRE_VERSION_STRING"\n", progname);
fprintf(out, "usage: %s <target type> [--backfstype="FSLIST"] "
"--fsname=<filesystem name>\n"
"\t--index=<target index> [options] <device>\n", progname);
"\t\t--comment=<user comment>: arbitrary string (%d bytes)\n"
"\t\t--dryrun: report what we would do; don't write to disk\n"
"\t\t--verbose: e.g. show mkfs progress\n"
+ "\t\t-V|--version: output build version of the utility and\n"
+ "\t\t\texit\n"
"\t\t--quiet\n",
(int)sizeof(((struct lustre_disk_data *)0)->ldd_userdata));
return;
*s2 = sep;
if (nid == LNET_NID_ANY) {
- fprintf(stderr, "%s: Can't parse NID '%s'\n",
- progname, s1);
+ fprintf(stderr, "%s: Cannot resolve hostname '%s'.\n",
+ progname, s1);
free(converted);
return NULL;
}
{ "servicenode", required_argument, NULL, 's' },
{ "network", required_argument, NULL, 't' },
{ "verbose", no_argument, NULL, 'v' },
+ { "version", no_argument, NULL, 'V' },
{ "writeconf", no_argument, NULL, 'w' },
{ 0, 0, NULL, 0 }
};
- char *optstring = "b:c:C:d:ef:Ghi:k:L:m:MnNo:Op:PqrRs:t:Uu:vw";
+ char *optstring = "b:c:C:d:ef:Ghi:k:L:m:MnNo:Op:PqrRs:t:Uu:vVw";
int opt;
int rc, longidx;
int failnode_set = 0, servicenode_set = 0;
//FIXME
printf("Configdev not implemented\n");
return 1;
- case 'd':
- mop->mo_device_sz = atol(optarg);
- break;
+ case 'd':
+ mop->mo_device_kb = atol(optarg);
+ break;
case 'e':
mop->mo_ldd.ldd_params[0] = '\0';
/* Must update the mgs logs */
nids = convert_hostnames(optarg);
if (!nids)
return 1;
- rc = add_param(mop->mo_ldd.ldd_params, PARAM_FAILNODE,
- nids);
+ rc = append_param(mop->mo_ldd.ldd_params,
+ PARAM_FAILNODE, nids, ':');
free(nids);
if (rc)
return rc;
}
/* LU-2374: check whether it is OST/MDT later */
mop->mo_ldd.ldd_svindex = atol(optarg);
+ if (mop->mo_ldd.ldd_svindex >= INDEX_UNASSIGNED) {
+ fprintf(stderr, "%s: wrong index %u. "
+ "Target index must be less than %u.\n",
+ progname, mop->mo_ldd.ldd_svindex,
+ INDEX_UNASSIGNED);
+ return 1;
+ }
mop->mo_ldd.ldd_flags &= ~LDD_F_NEED_INDEX;
break;
case 'k':
char *nids = convert_hostnames(optarg);
if (!nids)
return 1;
- rc = add_param(mop->mo_ldd.ldd_params, PARAM_MGSNODE,
- nids);
+ rc = append_param(mop->mo_ldd.ldd_params,
+ PARAM_MGSNODE, nids, ':');
free(nids);
if (rc)
return rc;
strscpy(mop->mo_ldd.ldd_userdata, optarg,
sizeof(mop->mo_ldd.ldd_userdata));
break;
- case 'v':
- verbose++;
- break;
- case 'w':
- mop->mo_ldd.ldd_flags |= LDD_F_WRITECONF;
- break;
+ case 'v':
+ verbose++;
+ break;
+ case 'V':
+ ++version;
+ fprintf(stdout, "%s %s\n", progname,
+ LUSTRE_VERSION_STRING);
+ return 0;
+ case 'w':
+ mop->mo_ldd.ldd_flags |= LDD_F_WRITECONF;
+ break;
case 'Q':
mop->mo_flags |= MO_QUOTA;
break;
int main(int argc, char *const argv[])
{
- struct mkfs_opts mop;
- struct lustre_disk_data *ldd;
- char *mountopts = NULL;
- char always_mountopts[512] = "";
- char default_mountopts[512] = "";
+ struct mkfs_opts mop;
+ struct lustre_disk_data *ldd;
+ char *mountopts = NULL;
+ char always_mountopts[512] = "";
+ char default_mountopts[512] = "";
unsigned mount_type;
- int ret = 0;
+ int ret = 0;
+ int ret2 = 0;
if ((progname = strrchr(argv[0], '/')) != NULL)
progname++;
mop.mo_ldd.ldd_flags |= LDD_F_WRITECONF;
}
- if (strstr(mop.mo_ldd.ldd_params, PARAM_MGSNODE))
- mop.mo_mgs_failnodes++;
+ if (strstr(mop.mo_ldd.ldd_params, PARAM_MGSNODE))
+ mop.mo_mgs_failnodes++;
- if (verbose > 0)
- print_ldd("Read previous values", &(mop.mo_ldd));
+ if (verbose > 0)
+ print_ldd("Read previous values", &(mop.mo_ldd));
#endif
- ret = parse_opts(argc, argv, &mop, &mountopts);
- if (ret)
- goto out;
+ ret = parse_opts(argc, argv, &mop, &mountopts);
+ if (ret || version)
+ goto out;
ldd = &mop.mo_ldd;
goto out;
}
- /* Stand alone MGS doesn't need a index */
+ /* Stand alone MGS doesn't need an index */
if (!IS_MDT(ldd) && IS_MGS(ldd)) {
#ifndef TUNEFS /* mkfs.lustre */
/* But if --index was specified flag an error */
mop.mo_ldd.ldd_flags &= ~LDD_F_NEED_INDEX;
mop.mo_ldd.ldd_svindex = 0;
}
-
-#if 0
- /*
- * Comment out these 2 checks temporarily, since for multi-MDSes
- * in single node only 1 mds node could have mgs service
- */
- if (IS_MDT(ldd) && !IS_MGS(ldd) && (mop.mo_mgs_failnodes == 0)) {
- verrprint("No management node specified, adding MGS to this "
- "MDT\n");
- ldd->ldd_flags |= LDD_F_SV_TYPE_MGS;
- }
- if (!IS_MGS(ldd) && (mop.mo_mgs_failnodes == 0)) {
- fatal();
- if (IS_MDT(ldd))
- fprintf(stderr, "Must specify --mgs or --mgsnode=\n");
- else
- fprintf(stderr, "Must specify --mgsnode=\n");
- ret = EINVAL;
- goto out;
- }
-#endif
+ if (!IS_MGS(ldd) && (mop.mo_mgs_failnodes == 0)) {
+ fatal();
+ if (IS_MDT(ldd))
+ fprintf(stderr, "Must specify --mgs or --mgsnode\n");
+ else
+ fprintf(stderr, "Must specify --mgsnode\n");
+ ret = EINVAL;
+ goto out;
+ }
if ((IS_MDT(ldd) || IS_OST(ldd)) && mop.mo_ldd.ldd_fsname[0] == '\0') {
fatal();
fprintf(stderr, "Must specify --fsname for MDT/OST device\n");
}
out:
- loop_cleanup(&mop);
osd_fini();
+ ret2 = loop_cleanup(&mop);
+ if (ret == 0)
+ ret = ret2;
/* Fix any crazy return values from system() */
if (ret && ((ret & 255) == 0))