diff options
Diffstat (limited to 'usr/src/cmd/avs/rdc/sndrboot.c')
| -rw-r--r-- | usr/src/cmd/avs/rdc/sndrboot.c | 881 |
1 files changed, 0 insertions, 881 deletions
diff --git a/usr/src/cmd/avs/rdc/sndrboot.c b/usr/src/cmd/avs/rdc/sndrboot.c deleted file mode 100644 index fcdb59899b..0000000000 --- a/usr/src/cmd/avs/rdc/sndrboot.c +++ /dev/null @@ -1,881 +0,0 @@ -/* - * CDDL HEADER START - * - * The contents of this file are subject to the terms of the - * Common Development and Distribution License (the "License"). - * You may not use this file except in compliance with the License. - * - * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE - * or http://www.opensolaris.org/os/licensing. - * See the License for the specific language governing permissions - * and limitations under the License. - * - * When distributing Covered Code, include this CDDL HEADER in each - * file and include the License file at usr/src/OPENSOLARIS.LICENSE. - * If applicable, add the following below this CDDL HEADER, with the - * fields enclosed by brackets "[]" replaced with your own identifying - * information: Portions Copyright [yyyy] [name of copyright owner] - * - * CDDL HEADER END - */ - -/* - * Copyright 2010 Sun Microsystems, Inc. All rights reserved. - * Use is subject to license terms. - */ - - -#include <sys/types.h> -#include <sys/wait.h> -#include <stdio.h> -#include <sys/mnttab.h> -#include <errno.h> -#include <limits.h> -#include <fcntl.h> -#include <strings.h> -#include <stdlib.h> -#include <unistd.h> - -#include <locale.h> -#include <langinfo.h> -#include <libintl.h> -#include <stdarg.h> -#include <netdb.h> -#include <ctype.h> -#include <sys/utsname.h> - -#include <sys/nsctl/rdc_io.h> -#include <sys/nsctl/rdc_ioctl.h> -#include <sys/nsctl/rdc_prot.h> - -#include <sys/nsctl/cfg.h> -#include <sys/nsctl/cfg_cluster.h> - -#include <sys/unistat/spcs_s.h> -#include <sys/unistat/spcs_s_u.h> -#include <sys/unistat/spcs_errors.h> - -#include "rdcadm.h" - -/* - * Special re-use of sndrboot to fix SNDR set IDs during post-patch processing - */ -#define RDC_CMD_FIXSETIDS 0xFEEDFACE - -/* - * config file user level Dual copy pair structure - */ -typedef struct _sd_dual_pair { - char fhost[MAX_RDC_HOST_SIZE]; /* Hostname for primary device */ - char fnetaddr[RDC_MAXADDR]; /* Host netaddr for primary device */ - char ffile[NSC_MAXPATH]; /* Primary device */ - char fbitmap[NSC_MAXPATH]; /* Primary bitmap device */ - char thost[MAX_RDC_HOST_SIZE]; /* Hostname for secondary device */ - char tnetaddr[RDC_MAXADDR]; /* Host netaddr for secondary device */ - char tfile[NSC_MAXPATH]; /* Secondary device */ - char tbitmap[NSC_MAXPATH]; /* Secondary bitmap device */ - char directfile[NSC_MAXPATH]; /* Local FCAL direct IO volume */ - char diskqueue[NSC_MAXPATH]; /* Disk Queue volume */ - char group[NSC_MAXPATH]; /* Group name */ - char lhost[MAX_RDC_HOST_SIZE]; /* Logical hostname for cluster */ - int doasync; /* Device is in sync/async mode */ - int setid; /* unique setid of this set */ -} _sd_dual_pair_t; - -#include <sys/socket.h> -#include <netinet/in.h> -#include <arpa/inet.h> -#include <netinet/tcp.h> -#include <rpc/rpc_com.h> -#include <rpc/rpc.h> - -#include <sys/nsctl/librdc.h> - -char *ctag = NULL; - -int parseopts(int, char **, int *); -static int rdc_operation(char *, char *, char *, char *, char *, char *, int, - char *, char *, char *, int, char *, int setid); -static int read_libcfg(int); -static void usage(void); - -extern char *basename(char *); - -int rdc_maxsets; -static _sd_dual_pair_t *pair_list; -char *program; - -struct netbuf svaddr; -struct netbuf *svp; -struct netconfig nconf; -struct netconfig *conf; -struct knetconfig knconf; -static int clustered = 0; -static int proto_test = 0; - -#ifdef lint -int -sndrboot_lintmain(int argc, char *argv[]) -#else -int -main(int argc, char *argv[]) -#endif -{ - char fromhost[MAX_RDC_HOST_SIZE]; - char tohost[MAX_RDC_HOST_SIZE]; - char fromfile[NSC_MAXPATH]; - char tofile[NSC_MAXPATH]; - char frombitmap[NSC_MAXPATH]; - char tobitmap[NSC_MAXPATH]; - char directfile[NSC_MAXPATH]; - char diskqueue[NSC_MAXPATH]; - char group[NSC_MAXPATH]; - char lhost[MAX_RDC_HOST_SIZE]; - int pairs; - int pid; - int flag = 0; - int doasync; - int rc; - char *required; - int setid; - - (void) setlocale(LC_ALL, ""); - (void) textdomain("rdc"); - - program = basename(argv[0]); - - rc = rdc_check_release(&required); - if (rc < 0) { - rdc_err(NULL, - gettext("unable to determine the current " - "Solaris release: %s\n"), strerror(errno)); - } else if (rc == FALSE) { - rdc_err(NULL, - gettext("incorrect Solaris release (requires %s)\n"), - required); - } - - rdc_maxsets = rdc_get_maxsets(); - if (rdc_maxsets == -1) { - spcs_log("sndr", NULL, - gettext("%s unable to get maxsets value from kernel"), - program); - - rdc_err(NULL, - gettext("unable to get maxsets value from kernel")); - } - - pair_list = calloc(rdc_maxsets, sizeof (*pair_list)); - if (pair_list == NULL) { - rdc_err(NULL, - gettext( - "unable to allocate pair_list" - " array for %d sets"), - rdc_maxsets); - } - - if (parseopts(argc, argv, &flag)) - return (1); - pairs = read_libcfg(flag); - - if (flag == RDC_CMD_FIXSETIDS) { - if (pairs) { - spcs_log("sndr", NULL, gettext("Fixed %d Remote Mirror" - " set IDs"), pairs); -#ifdef DEBUG - rdc_warn(NULL, gettext("Fixed %d Remote Mirror set " - "IDs"), pairs); -#endif - } - return (0); - } - - if (pairs == 0) { -#ifdef DEBUG - rdc_err(NULL, - gettext("Config contains no dual copy sets")); -#else - return (0); -#endif - } - - while (pairs--) { - pid = fork(); - if (pid == -1) { /* error forking */ - perror("fork"); - continue; - } - - if (pid > 0) /* this is parent process */ - continue; - -/* - * At this point, this is the child process. Do the operation - */ - - (void) strncpy(fromfile, - pair_list[pairs].ffile, NSC_MAXPATH); - (void) strncpy(tofile, - pair_list[pairs].tfile, NSC_MAXPATH); - (void) strncpy(frombitmap, - pair_list[pairs].fbitmap, NSC_MAXPATH); - (void) strncpy(fromhost, - pair_list[pairs].fhost, MAX_RDC_HOST_SIZE); - (void) strncpy(tohost, - pair_list[pairs].thost, MAX_RDC_HOST_SIZE); - (void) strncpy(tobitmap, - pair_list[pairs].tbitmap, NSC_MAXPATH); - (void) strncpy(directfile, - pair_list[pairs].directfile, NSC_MAXPATH); - (void) strncpy(diskqueue, - pair_list[pairs].diskqueue, NSC_MAXPATH); - (void) strncpy(group, - pair_list[pairs].group, NSC_MAXPATH); - (void) strncpy(lhost, - pair_list[pairs].lhost, MAX_RDC_HOST_SIZE); - - doasync = pair_list[pairs].doasync; - setid = pair_list[pairs].setid; - if (rdc_operation(fromhost, fromfile, frombitmap, - tohost, tofile, tobitmap, flag, directfile, group, - diskqueue, doasync, lhost, setid) - < 0) { - exit(255); - } - - exit(0); - } - - while ((wait((int *)0) > 0)) - ; - return (0); -} - -static int -rdc_operation(fromhost, fromfile, frombitmap, tohost, tofile, - tobitmap, flag, directfile, group, diskqueue, doasync, - lhost, setid) -char *fromhost, *fromfile, *frombitmap; -char *tohost, *tofile, *tobitmap; -int flag, doasync; -char *directfile; -char *group, *diskqueue; -int setid; -char *lhost; -{ - const int getaddr = (flag == RDC_CMD_RESUME); - const int rpcbind = !getaddr; - rdc_config_t parms; - int ret; - spcs_s_info_t ustatus; - struct hostent *hp; - char fromname[MAXHOSTNAMELEN], toname[MAXHOSTNAMELEN]; - struct t_info tinfo; - int i; - - conf = &nconf; - bzero(&fromname, MAXHOSTNAMELEN); - bzero(&toname, MAXHOSTNAMELEN); - - hp = gethost_byname(fromhost); - if (hp == NULL) { - spcs_log("sndr", NULL, - gettext("%s gethost_byname failed for %s"), - program, fromhost); - } - if (strcmp(hp->h_name, fromhost) == 0) - (void) strncpy(fromname, hp->h_name, MAXHOSTNAMELEN); - else { - for (i = 0; hp->h_aliases[i] != NULL; i++) { - if (strcmp(hp->h_aliases[i], fromhost) == 0) - (void) strncpy(fromname, hp->h_aliases[i], - MAXHOSTNAMELEN); - } - } - if (fromname[0] == '\0') { - spcs_log("sndr", NULL, - gettext("%s host %s is not local"), - program, fromhost); - rdc_err(NULL, gettext("Host %s is not local"), - fromhost); - } - hp = gethost_byname(tohost); - if (hp == NULL) { - spcs_log("sndr", NULL, - gettext("%s gethost_byname failed for %s"), - program, tohost); - } - if (strcmp(hp->h_name, tohost) == 0) - (void) strncpy(toname, hp->h_name, MAXHOSTNAMELEN); - else { - for (i = 0; hp->h_aliases[i] != NULL; i++) { - if (strcmp(hp->h_aliases[i], tohost) == 0) - (void) strncpy(toname, hp->h_aliases[i], - MAXHOSTNAMELEN); - } - } - if (toname[0] == '\0') { - spcs_log("sndr", NULL, - gettext("%s host %s is not local"), - program, tohost); - rdc_err(NULL, gettext("Host %s is not local"), - tohost); - } - - if (self_check(fromname) && self_check(toname)) { - spcs_log("sndr", NULL, - gettext("%s Both %s and %s are local"), - program, fromhost, tohost); - rdc_err(NULL, gettext("Both %s and %s are local"), - fromhost, tohost); - } - - /* - * Now build up the address for each host including port and transport - */ - if (getaddr) { - svp = get_addr(toname, RDC_PROGRAM, RDC_VERS_MIN, - &conf, proto_test?NC_UDP: NULL, "rdc", &tinfo, rpcbind); - - if (svp == NULL) { -#ifdef DEBUG - (void) printf("get_addr failed for Ver 4 %s\n", toname); -#endif - spcs_log("sndr", NULL, - gettext("%s get_addr failed for Ver 4"), - program); - return (-1); - } - svaddr = *svp; - } else { - bzero(&svaddr, sizeof (svaddr)); - } - - parms.rdc_set->secondary.addr.len = svaddr.len; - parms.rdc_set->secondary.addr.maxlen = svaddr.maxlen; - parms.rdc_set->secondary.addr.buf = (void *)svaddr.buf; - -#ifdef DEBUG_ADDR - (void) fprintf(stderr, - "secondary buf %x len %d\n", svaddr.buf, svaddr.len); - - for (i = 0; i < svaddr.len; i++) - (void) printf("%u ", svaddr.buf[i]); - (void) printf("\n"); -#endif - - if (getaddr) { - svp = get_addr(fromname, RDC_PROGRAM, RDC_VERS_MIN, - &conf, proto_test?NC_UDP: NULL, "rdc", &tinfo, rpcbind); - if (svp == NULL) { -#ifdef DEBUG - (void) printf("get_addr failed for Ver 4 %s\n", - fromname); -#endif - return (-1); - } - svaddr = *svp; - } else { - ; - /*EMPTY*/ - } - parms.rdc_set->primary.addr.len = svaddr.len; - parms.rdc_set->primary.addr.maxlen = svaddr.maxlen; - parms.rdc_set->primary.addr.buf = - (void *)svaddr.buf; - -#ifdef DEBUG_ADDR - (void) fprintf(stderr, "primary buf %x len %d\n", - svaddr.buf, svaddr.len); - for (i = 0; i < svaddr.len; i++) - (void) printf("%u ", svaddr.buf[i]); - (void) printf("\n"); -#endif - - if (getaddr) { - (void) convert_nconf_to_knconf(conf, &knconf); -#ifdef DEBUG_ADDR - (void) printf("knconf %x %s %s %x\n", knconf.knc_semantics, - knconf.knc_protofmly, knconf.knc_proto, knconf.knc_rdev); -#endif - parms.rdc_set->netconfig = &knconf; - } else { - parms.rdc_set->netconfig = NULL; - } - if (!clustered && !self_check(fromname) && !self_check(toname)) { - spcs_log("sndr", NULL, - gettext("%s Neither %s nor %s is local"), - program, fromhost, tohost); - rdc_err(NULL, gettext("Neither %s nor %s is local"), - fromhost, tohost); - } - (void) strncpy(parms.rdc_set->primary.intf, fromhost, - MAX_RDC_HOST_SIZE); - (void) strncpy(parms.rdc_set->primary.file, fromfile, NSC_MAXPATH); - (void) strncpy(parms.rdc_set->primary.bitmap, frombitmap, NSC_MAXPATH); - - (void) strncpy(parms.rdc_set->secondary.intf, tohost, - MAX_RDC_HOST_SIZE); - (void) strncpy(parms.rdc_set->secondary.file, tofile, NSC_MAXPATH); - (void) strncpy(parms.rdc_set->secondary.bitmap, tobitmap, NSC_MAXPATH); - - (void) strncpy(parms.rdc_set->group_name, group, NSC_MAXPATH); - (void) strncpy(parms.rdc_set->disk_queue, diskqueue, NSC_MAXPATH); - - parms.rdc_set->maxqfbas = maxqfbas; - parms.rdc_set->maxqitems = maxqitems; - parms.rdc_set->autosync = autosync; - parms.rdc_set->asyncthr = asyncthr; - parms.rdc_set->setid = setid; - - /* gethostid(3c) is defined to return a 32bit value */ - parms.rdc_set->syshostid = (int32_t)gethostid(); - - parms.command = 0; - parms.options = 0; - parms.command = flag; - - if (flag == RDC_CMD_RESUME) { - if (doasync) - parms.options |= RDC_OPT_ASYNC; - else - parms.options |= RDC_OPT_SYNC; - } - if (clustered) { - if (!ctag) - goto noconfig; - if (strcmp(ctag, "-") == 0) - goto noconfig; - -#ifdef DEBUG - (void) fprintf(stderr, "logical hostname: %s\n", lhost); -#endif - - if (strcmp(lhost, fromname) == 0) { - parms.options |= RDC_OPT_PRIMARY; - (void) strncpy(parms.rdc_set->direct_file, directfile, - NSC_MAXPATH); - - } else { - parms.options |= RDC_OPT_SECONDARY; - parms.rdc_set->direct_file[0] = 0; /* no fcal direct */ - } - } else { -noconfig: - /* - * If not clustered, don't resume sndr sets with lhost - */ - if ((flag == RDC_CMD_RESUME) && lhost && strlen(lhost)) - return (0); - - if (self_check(fromname)) { - parms.options |= RDC_OPT_PRIMARY; - (void) strncpy(parms.rdc_set->direct_file, directfile, - NSC_MAXPATH); - } else { - parms.options |= RDC_OPT_SECONDARY; - parms.rdc_set->direct_file[0] = 0; /* no fcal direct */ - } - } - - ustatus = spcs_s_ucreate(); - - errno = 0; - ret = RDC_IOCTL(RDC_CONFIG, &parms, NULL, 0, 0, 0, ustatus); - if (ret != SPCS_S_OK) { - - /* Surpress error messages for suspend on cluster elements */ - if ((flag == RDC_CMD_SUSPEND) && (errno == RDC_EALREADY) && - !clustered && lhost && strlen(lhost)) { - spcs_s_ufree(&ustatus); - return (0); - } - - (void) fprintf(stderr, - gettext("Remote Mirror: %s %s %s %s %s %s\n"), - fromhost, fromfile, - frombitmap, tohost, tofile, tobitmap); - - if (errno == RDC_EEINVAL) { - spcs_log("sndr", NULL, - gettext("%s %s %s %s %s %s %s %s\n%s"), - program, rdc_decode_flag(flag, parms.options), - fromhost, fromfile, frombitmap, - tohost, tofile, tobitmap, - gettext("invalid command option")); - rdc_err(&ustatus, - gettext("Remote Mirror: invalid command option " - "'%s'"), rdc_decode_flag(flag, - parms.options)); - } else { - spcs_log("sndr", &ustatus, - gettext("%s %s %s %s %s %s %s %s"), - program, rdc_decode_flag(flag, parms.options), - fromhost, fromfile, frombitmap, - tohost, tofile, tobitmap); - rdc_err(&ustatus, 0); - } - } - - spcs_log("sndr", NULL, - gettext("%s %s %s %s %s %s %s %s\nSuccessful"), - program, rdc_decode_flag(flag, parms.options), - fromhost, fromfile, frombitmap, tohost, tofile, tobitmap); - - spcs_s_ufree(&ustatus); - return (0); -} -/* - * assign setid's to any existing - * sets without setids, making sure of course NOT to re-use a setid - */ -int -update_setids(CFGFILE *cfg, int *no_id, int highest) -{ - int setid; - char buf[CFG_MAX_BUF]; - char key[CFG_MAX_KEY]; - char *ctag; - - /* If in a Sun Cluster, SetIDs need to have a ctag */ - if ((ctag = cfg_get_resource(cfg)) != NULL) { - ctag = strdup(ctag); - cfg_resource(cfg, "setid-ctag"); - } - - /* - * Paranoia. IF there are any sets with setids, we don't - * want to re-use their number. - */ - if (highest > get_new_cfg_setid(cfg)) { - bzero(&buf, sizeof (buf)); - (void) sprintf(buf, "%d", highest); - if (cfg_put_cstring(cfg, "setid.set1.value", buf, - sizeof (buf)) < 0) - rdc_warn(NULL, gettext("sndrboot: Unable to store " - "new setid")); - } - - for (setid = 0; no_id[setid]; setid++) { - bzero(&buf, sizeof (buf)); - bzero(&key, sizeof (key)); - (void) sprintf(buf, "%d", get_new_cfg_setid(cfg)); - (void) sprintf(key, "sndr.set%d.options", no_id[setid]); - if (cfg_put_options(cfg, CFG_SEC_CONF, key, "setid", buf) < 0) - rdc_warn(NULL, gettext("sndrboot: Unable to store " - "unique setid")); - - pair_list[no_id[setid] - 1].setid = atoi(buf); - } - - /* Restore old ctag if in a Sun Cluster */ - if (ctag) { - cfg_resource(cfg, ctag); - free(ctag); - } - - if (cfg_commit(cfg) < 0) - rdc_err(NULL, gettext("sndrboot: Failed to commit setids")); - - return (setid); -} - -/* - * this is called when the option lghn is no available in libdscfg - * that should only happen on an upgrade. - * cfg write lock must be held across this function - */ -char * -get_lghn(CFGFILE *cfg, char *ctag, int setnum, int flag) -{ - FILE *pipe; - char rsgrp[SCCONF_MAXSTRINGLEN]; - char cmd[SCCONF_MAXSTRINGLEN]; - static char lhostname[MAX_RDC_HOST_SIZE]; - char key[CFG_MAX_KEY]; - int rc; - - if (ctag == NULL) - goto fail; - - bzero(&lhostname, sizeof (lhostname)); - - (void) sprintf(rsgrp, "%s-stor-rg", ctag); -/* BEGIN CSTYLED */ - rc = snprintf(cmd, SCCONF_MAXSTRINGLEN, - "/usr/cluster/bin/scrgadm -pvv | fgrep HostnameList \ -| fgrep %s | fgrep value | awk -F: '{ print $4 }'", rsgrp); -/* END CSTYLED */ - - if (rc < 0) { - rdc_err(NULL, gettext("Error getting scrgadm output")); - } - - pipe = popen(cmd, "r"); - - if (pipe == NULL) { - rdc_err(NULL, gettext("Error opening pipe")); - } - rc = fscanf(pipe, "%s", lhostname); - (void) pclose(pipe); - - if (rc != 1) { - rdc_err(NULL, gettext("Unable to get logical host")); - } - - /* not really failing, but suspend does not have the config lock */ - if (flag == RDC_CMD_SUSPEND) - goto fail; - - bzero(&key, sizeof (key)); - (void) snprintf(key, sizeof (key), "sndr.set%d.options", setnum); - if (cfg_put_options(cfg, CFG_SEC_CONF, key, "lghn", lhostname) < 0) - rdc_warn(NULL, gettext("sndrboot: Unable to store logical " - "host name in configuration database")); - - if (cfg_commit(cfg) < 0) - rdc_err(NULL, - gettext("sndrboot: Failed to commit logical host name")); - -fail: - return (lhostname); - -} - -/* - * read_libcfg() - * - * DESCRIPTION: Read the relevant config info via libcfg - * - * Outputs: - * int i Number of pairs of devices - * - * Side Effects: The 0 to i-1 entries in the pair_list are filled. - * - */ -static int -read_libcfg(int flag) -{ - char fromhost[MAX_RDC_HOST_SIZE]; - char fromfile[NSC_MAXPATH]; - char frombitmap[NSC_MAXPATH]; - char tohost[MAX_RDC_HOST_SIZE]; - char tofile[NSC_MAXPATH]; - char tobitmap[NSC_MAXPATH]; - char directfile[NSC_MAXPATH]; - char diskqueue[NSC_MAXPATH]; - char group[NSC_MAXPATH]; - char lhost[MAX_RDC_HOST_SIZE]; - char sync[16]; - char setid[64]; - int doasync; - CFGFILE *cfg; - int i, j = 0; - int rc; - char buf[CFG_MAX_BUF]; - char key[CFG_MAX_KEY]; - char dummy[NSC_MAXPATH]; - int setnumber; - int numsets; - int highest = 0; - char lghn[5]; - int *no_id; - - - if ((cfg = cfg_open("")) == NULL) - rdc_err(NULL, gettext("Error opening config")); - - /* - * If RDC_CMD_FIXSETIDS, we were called during post-patch install - * Acquire a write-lock on the cfg_lock(), so the code can attempt - * to fix setIDs - */ - if (flag == RDC_CMD_FIXSETIDS) { - if (!cfg_lock(cfg, CFG_WRLOCK)) - rdc_err(NULL, gettext("Error write locking config")); - cfg_resource(cfg, NULL); - } else { - if (!cfg_lock(cfg, CFG_RDLOCK)) - rdc_err(NULL, gettext("Error locking config")); - cfg_resource(cfg, ctag); - } - - if ((numsets = cfg_get_num_entries(cfg, "sndr")) < 0) - rdc_err(NULL, gettext("Unable to get set info from config")); - - no_id = (int *)calloc(numsets + 1, sizeof (int)); - if (!no_id) - rdc_err(NULL, gettext("No memory")); - - - (void) snprintf(lghn, sizeof (lghn), "lghn"); - - for (i = 0; i < rdc_maxsets; i++) { - setnumber = i + 1; - - bzero(buf, CFG_MAX_BUF); - (void) snprintf(key, sizeof (key), "sndr.set%d", setnumber); - if (cfg_get_cstring(cfg, key, buf, CFG_MAX_BUF) < 0) - break; - - rc = sscanf(buf, "%s %s %s %s %s %s %s %s %s %s %s %s", - fromhost, fromfile, frombitmap, tohost, tofile, tobitmap, - directfile, sync, group, dummy, dummy, diskqueue); - if (rc != 12) - rdc_err(NULL, gettext("cfg input error (%d)"), rc); - - if (strcmp(directfile, "ip") == 0) - (void) strcpy(directfile, ""); - - if (strcmp(group, "-") == 0) - (void) strcpy(group, ""); - - if (strcmp(diskqueue, "-") == 0) - (void) strcpy(diskqueue, ""); - - (void) snprintf(key, sizeof (key), - "sndr.set%d.options", setnumber); - - if (cfg_get_single_option(cfg, CFG_SEC_CONF, key, - lghn, lhost, MAX_RDC_HOST_SIZE) < 0) - (void) strcpy(lhost, - get_lghn(cfg, ctag, setnumber, flag)); - - if (strcmp(sync, "sync") == 0) - doasync = 0; - else if (strcmp(sync, "async") == 0) - doasync = 1; - else { - cfg_close(cfg); - rdc_err(NULL, - gettext("Set %s:%s neither sync nor async"), - tohost, tofile); - } - - (void) strncpy(pair_list[i].fhost, fromhost, - MAX_RDC_HOST_SIZE); - (void) strncpy(pair_list[i].ffile, fromfile, NSC_MAXPATH); - (void) strncpy(pair_list[i].fbitmap, frombitmap, NSC_MAXPATH); - (void) strncpy(pair_list[i].thost, tohost, MAX_RDC_HOST_SIZE); - (void) strncpy(pair_list[i].tfile, tofile, NSC_MAXPATH); - (void) strncpy(pair_list[i].tbitmap, tobitmap, NSC_MAXPATH); - (void) strncpy(pair_list[i].directfile, directfile, - NSC_MAXPATH); - (void) strncpy(pair_list[i].diskqueue, diskqueue, - NSC_MAXPATH); - (void) strncpy(pair_list[i].group, group, NSC_MAXPATH); - (void) strncpy(pair_list[i].lhost, lhost, MAX_RDC_HOST_SIZE); - pair_list[i].doasync = doasync; - - if (cfg_get_single_option(cfg, CFG_SEC_CONF, key, "setid", - setid, sizeof (setid)) < 0) { - no_id[j++] = setnumber; - } - pair_list[i].setid = atoi(setid); - - if (pair_list[i].setid > highest) - highest = pair_list[i].setid; - - if (gethost_netaddrs(fromhost, tohost, - (char *)pair_list[i].fnetaddr, - (char *)pair_list[i].tnetaddr) < 0) { - cfg_close(cfg); - spcs_log("sndr", NULL, - gettext("%s unable to determine IP addresses " - "for hosts %s %s"), program, fromhost, tohost); - rdc_err(NULL, gettext("unable to determine IP " - "addresses for hosts %s, %s"), fromhost, tohost); - } - } - /* - * fix any lost set ids if possible, also deal with upgrade - */ - if (j > 0 && flag == RDC_CMD_FIXSETIDS) { - (void) update_setids(cfg, no_id, highest); - i = j; /* Set number of fixups */ - } - free(no_id); - cfg_close(cfg); - return (i); -} - - -int -parseopts(argc, argv, flag) -int argc; -char **argv; -int *flag; -{ - int errflag = 0; - char c; - char inval = 0; -#ifdef DEBUG - while ((c = getopt(argc, argv, "C:Urs")) != -1) { -#else - while ((c = getopt(argc, argv, "C:rs")) != -1) { -#endif - switch (c) { - case 'C': - clustered = TRUE; - ctag = optarg; - break; -#ifdef DEBUG - case 'U': - proto_test = 1; - break; -#endif - case 'r': - if (*flag) - inval = 1; - *flag = RDC_CMD_RESUME; - break; - case 's': - if (*flag) - inval = 1; - *flag = RDC_CMD_SUSPEND; - break; - case '?': - errflag++; - } - } - - /* - * Special fix to address no SetIds in AVS 3.1 to 3.2 install + patch - * Adjust set IDs, if someone invokes the following invalid command - * - * /use/sbin/sndrboot -C post-patch-setids -r -s - * - * Command will be called in post-install of the patch containing fix - * - */ - if (clustered && (strcmp(ctag, "post-patch-setids") == 0) && - *flag && inval) { - *flag = RDC_CMD_FIXSETIDS; - return (0); - } - - if (inval) { - rdc_warn(NULL, gettext("Invalid argument combination")); - errflag = 1; - } - - if (!*flag || errflag) { - usage(); - return (-1); - } - - return (0); -} - -static void -usage() -{ - (void) fprintf(stderr, gettext("usage:\n")); - (void) fprintf(stderr, - gettext("\t%s -r [-C tag]\t\t" - "resume\n"), program); - - (void) fprintf(stderr, - gettext("\t%s -s [-C tag]\t\t" - "suspend\n"), program); -} |