2 * Copyright 2000, International Business Machines Corporation and others.
5 * This software has been released under the terms of the IBM Public
6 * License. For details, see the LICENSE file in the top-level source
7 * directory or online at http://www.openafs.org/dl/license10.html
10 #include <afsconfig.h>
11 #include <afs/param.h>
16 #if defined(AFS_LINUX24_ENV)
17 #define _REGEX_RE_COMP
19 #include <sys/types.h>
24 #include <sys/socket.h>
25 #include <netinet/in.h>
29 #include <afs/com_err.h>
30 #include <afs/afsutil.h>
32 #include <afs/budb_prototypes.h>
34 #include <afs/bubasics.h> /* PA */
35 #include <afs/volser.h>
36 #include <afs/voldefs.h> /* PA */
37 #include <afs/vldbint.h> /* PA */
38 #include <afs/ktime.h> /* PA */
43 #include <afs/tcdata.h>
45 #include <afs/vsutils_prototypes.h>
46 #ifdef HAVE_POSIX_REGEX /* use POSIX regexp library */
50 #include "error_macros.h"
51 #include "bucoord_internal.h"
52 #include "bucoord_prototypes.h"
54 extern struct bc_config *bc_globalConfig;
55 extern struct bc_dumpTask bc_dumpTasks[BC_MAXSIMDUMPS];
56 extern struct ubik_client *cstruct;
60 extern afs_int32 lastTaskCode;
62 #define HOSTADDR(sockaddr) (sockaddr)->sin_addr.s_addr
64 static int EvalVolumeSet1(struct bc_config *aconfig, struct bc_volumeSet *avs,
65 struct bc_volumeDump **avols,
66 struct ubik_client *uclient);
68 static int EvalVolumeSet2(struct bc_config *aconfig, struct bc_volumeSet *avs,
69 struct bc_volumeDump **avols,
70 struct ubik_client *uclient);
71 static int DBLookupByVolume(char *volumeName);
74 bc_EvalVolumeSet(struct bc_config *aconfig,
75 struct bc_volumeSet *avs,
76 struct bc_volumeDump **avols,
77 struct ubik_client *uclient)
78 { /*bc_EvalVolumeSet */
80 static afs_int32 use = 2;
82 if (use == 2) { /* Use EvalVolumeSet2() */
83 code = EvalVolumeSet2(aconfig, avs, avols, uclient);
84 if (code == RXGEN_OPCODE)
87 if (use == 1) { /* Use EvalVolumeSet1() */
88 code = EvalVolumeSet1(aconfig, avs, avols, uclient);
91 } /*bc_EvalVolumeSet */
93 struct partitionsort {
95 struct bc_volumeDump *vdlist;
96 struct bc_volumeDump *lastvdlist;
97 struct bc_volumeDump *dupvdlist;
98 struct bc_volumeEntry *vole;
99 struct partitionsort *next;
103 struct partitionsort *partitions;
104 struct serversort *next;
108 getSPEntries(afs_uint32 server, afs_int32 partition,
109 struct serversort **serverlist,
110 struct serversort **ss,
111 struct partitionsort **ps)
113 if (!(*ss) || ((*ss)->ipaddr != server)) {
115 for ((*ss) = *serverlist; (*ss); *ss = (*ss)->next) {
116 if ((*ss)->ipaddr == server)
120 /* No server entry added. Add one */
122 *ss = (struct serversort *)malloc(sizeof(struct serversort));
124 afs_com_err(whoami, BC_NOMEM, NULL);
128 memset(*ss, 0, sizeof(struct serversort));
129 (*ss)->ipaddr = server;
130 (*ss)->next = *serverlist;
135 if (!(*ps) || ((*ps)->part != partition)) {
136 for (*ps = (*ss)->partitions; *ps; *ps = (*ps)->next) {
137 if ((*ps)->part == partition)
141 /* No partition entry added. Add one */
143 *ps = (struct partitionsort *)malloc(sizeof(struct partitionsort));
145 afs_com_err(whoami, BC_NOMEM, NULL);
151 memset(*ps, 0, sizeof(struct partitionsort));
152 (*ps)->part = partition;
153 (*ps)->next = (*ss)->partitions;
154 (*ss)->partitions = *ps;
160 randSPEntries(struct serversort *serverlist,
161 struct bc_volumeDump **avols)
163 struct serversort *ss, **pss;
164 struct partitionsort *ps, **pps;
166 afs_int32 scount, pcount;
170 /* Seed random number generator */
171 r = time(0) + getpid();
174 /* Count number of servers, remove one at a time */
175 for (scount = 0, ss = serverlist; ss; ss = ss->next, scount++);
176 for (; scount; scount--) {
177 /* Pick a random server in list and remove it */
178 r = (rand() >> 4) % scount;
179 for (pss = &serverlist, ss = serverlist; r;
180 pss = &ss->next, ss = ss->next, r--);
183 /* Count number of partitions, remove one at a time */
184 for (pcount = 0, ps = ss->partitions; ps; ps = ps->next, pcount++);
185 for (; pcount; pcount--) {
186 /* Pick a random parition in list and remove it */
187 r = (rand() >> 4) % pcount;
188 for (pps = &ss->partitions, ps = ss->partitions; r;
189 pps = &ps->next, ps = ps->next, r--);
192 ps->lastvdlist->next = *avols;
202 EvalVolumeSet2(struct bc_config *aconfig,
203 struct bc_volumeSet *avs,
204 struct bc_volumeDump **avols,
205 struct ubik_client *uclient)
206 { /*EvalVolumeSet2 */
207 struct bc_volumeEntry *tve;
208 struct bc_volumeDump *tavols;
209 struct VldbListByAttributes attributes;
210 afs_int32 si, nsi; /* startIndex and nextStartIndex */
211 afs_int32 nentries, e, ei, et, add, l;
212 nbulkentries bulkentries;
213 struct nvldbentry *entries = 0;
214 struct bc_volumeDump *tvd;
215 afs_int32 code = 0, tcode;
217 struct serversort *servers = 0, *ss = 0;
218 struct partitionsort *ps = 0;
220 *avols = (struct bc_volumeDump *)0;
221 bulkentries.nbulkentries_len = 0;
222 bulkentries.nbulkentries_val = 0;
224 /* For each of the volume set entries - collect the volumes that match it */
225 for (tve = avs->ventries; tve; tve = tve->next) {
226 /* Put together a call to the vlserver for this vlentry. The
227 * performance gain is from letting the vlserver expand the
228 * volumeset and not this routine.
231 if (tve->server.sin_addr.s_addr) { /* The server */
232 attributes.Mask |= VLLIST_SERVER;
233 attributes.server = tve->server.sin_addr.s_addr;
235 if (tve->partition != -1) { /* The partition */
236 attributes.Mask |= VLLIST_PARTITION;
237 attributes.partition = tve->partition;
240 /* Now make the call to the vlserver */
241 for (si = 0; si != -1; si = nsi) {
243 bulkentries.nbulkentries_len = 0;
244 bulkentries.nbulkentries_val = 0;
247 ubik_Call(VL_ListAttributesN2, uclient, 0, &attributes,
248 tve->name, si, &nentries, &bulkentries, &nsi);
252 /* The 3.4 vlserver has a VL_ListAttributesN2() RPC call, but
253 * it is not complete. The only way to tell if it is not complete
254 * is if et == 0 (which we check for below). Also, if the call didn't
255 * match any entries, then we don't know what version the vlserver
256 * is. In both cases, we return RXGEN_OPCODE and the calling routine
257 * will switch to the EvalVolumeSet1() call.
260 ERROR(RXGEN_OPCODE); /* Use EvalVolumeSet1 */
262 /* Step through each entry and add it to the list of volumes */
263 entries = bulkentries.nbulkentries_val;
264 for (e = 0; e < nentries; e++) {
265 ei = entries[e].matchindex & 0xffff;
266 et = (entries[e].matchindex >> 16) & 0xffff;
281 ERROR(RXGEN_OPCODE); /* Use EvalVolumeSet1 */
284 /* Find server and partiton structure to hang the entry off of */
286 getSPEntries(entries[e].serverNumber[ei],
287 entries[e].serverPartition[ei], &servers,
290 afs_com_err(whoami, tcode, NULL);
294 /* Detect if this entry should be added (not a duplicate).
295 * Use ps->dupvdlist and ps->vole to only search volumes from
296 * previous volume set entries.
299 if (tve != avs->ventries) {
300 l = strlen(entries[e].name);
301 if (ps->vole != tve) {
303 ps->dupvdlist = ps->vdlist;
305 for (tavols = ps->dupvdlist; add && tavols;
306 tavols = tavols->next) {
307 if (strncmp(tavols->name, entries[e].name, l) == 0) {
308 if ((strcmp(&entries[e].name[l], ".backup") == 0)
309 || (strcmp(&entries[e].name[l], ".readonly")
311 || (strcmp(&entries[e].name[l], "") == 0))
318 /* Allocate a volume dump structure and its name */
319 tvd = (struct bc_volumeDump *)
320 malloc(sizeof(struct bc_volumeDump));
322 afs_com_err(whoami, BC_NOMEM, NULL);
325 memset(tvd, 0, sizeof(*tvd));
327 tvd->name = (char *)malloc(strlen(entries[e].name) + 10);
329 afs_com_err(whoami, BC_NOMEM, NULL);
334 /* Fill it in and thread onto avols list */
335 strcpy(tvd->name, entries[e].name);
337 strcat(tvd->name, ".backup");
338 else if (et == ROVOL)
339 strcat(tvd->name, ".readonly");
340 tvd->vid = entries[e].volumeId[et];
343 tvd->partition = entries[e].serverPartition[ei];
344 tvd->server.sin_addr.s_addr = entries[e].serverNumber[ei];
345 tvd->server.sin_port = 0; /* default FS port */
346 tvd->server.sin_family = AF_INET;
347 #ifdef STRUCT_SOCKADDR_HAS_SA_LEN
348 tvd->server.sin_len = sizeof(struct sockaddr_in);
351 /* String tvd off of partition struct */
352 tvd->next = ps->vdlist;
355 ps->lastvdlist = tvd;
361 /* Free memory allocated during VL call */
362 if (bulkentries.nbulkentries_val) {
363 free((char *)bulkentries.nbulkentries_val);
364 bulkentries.nbulkentries_val = 0;
370 /* Randomly link the volumedump entries together */
371 randSPEntries(servers, avols);
372 fprintf(stderr, "Total number of volumes : %u\n", count);
375 if (bulkentries.nbulkentries_val) {
376 free((char *)bulkentries.nbulkentries_val);
379 } /*EvalVolumeSet2 */
381 /*-----------------------------------------------------------------------------
385 * Takes the entries in a volumeset and expands them into a list of
386 * volumes. Every VLDB volume entry is looked at and compared to the
389 * When matching a VLDB volume entry to a volumeset entry,
390 * 1. If the RW volume entry matches, that RW volume is used.
391 * 2. Otherwise, if the BK volume entry matches, the BK volume is used.
392 * 3. Finally, if the RO volume entry matches, the RO volume is used.
393 * For instance: A volumeset entry of ".* .* user.t.*" will match volume
394 * "user.troy" and "user.troy.backup". The rules will use
395 * the RW volume "user.troy".
397 * When a VLDB volume entry matches a volumeset entry (be it RW, BK or RO),
398 * that volume is used and matches against any remaining volumeset entries
400 * For instance: A 1st volumeset entry ".* .* .*.backup" will match with
401 * "user.troy.backup". Its 2nd volumeset entry ".* .* .*"
402 * would have matched its RW volume "user.troy", but the first
403 * match is used and the second match isn't even done.
406 * aconfig : Global configuration info.
408 * avols : Ptr to linked list of entries describing volumes to dump.
409 * uclient : Ptr to Ubik client structure.
412 * 0 on successful volume set evaluation,
413 * Lower-level codes otherwise.
416 * Expand only the single volume set provided (avs); don't go down its chain.
420 *-----------------------------------------------------------------------------
423 EvalVolumeSet1(struct bc_config *aconfig,
424 struct bc_volumeSet *avs,
425 struct bc_volumeDump **avols,
426 struct ubik_client *uclient)
427 { /*EvalVolumeSet1 */
428 afs_int32 code; /*Result of various calls */
429 struct bc_volumeDump *tvd; /*Ptr to new dump instance */
430 struct bc_volumeEntry *tve, *ctve; /*Ptr to new volume entry instance */
431 char patt[256]; /*Composite regex; also, target string */
432 int volType = 0; /*Type of volume that worked */
433 afs_int32 index; /*Current VLDB entry index */
434 afs_int32 count; /*Needed by VL_ListEntry() */
435 afs_int32 next_index; /*Next index to list */
436 struct vldbentry entry; /*VLDB entry */
437 int srvpartpair; /*Loop counter: server/partition pair */
441 struct serversort *servers = 0, *ss = 0;
442 struct partitionsort *ps = 0;
443 #ifdef HAVE_POSIX_REGEX
445 int need_regfree = 0;
450 *avols = (struct bc_volumeDump *)0;
451 ctve = (struct bc_volumeEntry *)0; /* no compiled entry */
453 /* For each vldb entry.
454 * Variable next_index is set to the index of the next VLDB entry
455 * in the enumeration.
457 for (index = 0; 1; index = next_index) { /*w */
458 memset(&entry, 0, sizeof(entry));
459 code = ubik_Call(VL_ListEntry, /*Routine to invoke */
460 uclient, /*Ubik client structure */
462 index, /*Current index */
463 &count, /*Ptr to working variable */
464 &next_index, /*Ptr to next index value to list */
465 &entry); /*Ptr to entry to fill */
469 break; /* If the next index is invalid, bail out now. */
471 /* For each entry in the volume set */
472 found = 0; /* No match in volume set yet */
473 for (tve = avs->ventries; tve; tve = tve->next) { /*ve */
474 /* for each server in the vldb entry */
475 for (srvpartpair = 0; srvpartpair < entry.nServers; srvpartpair++) { /*s */
476 /* On the same server */
477 if (tve->server.sin_addr.s_addr
478 && !VLDB_IsSameAddrs(tve->server.sin_addr.s_addr,
479 entry.serverNumber[srvpartpair],
487 /* On the same partition */
488 if ((tve->partition != -1)
489 && (tve->partition != entry.serverPartition[srvpartpair]))
492 /* If the volume entry is not compiled, then compile it */
494 sprintf(patt, "^%s$", tve->name);
495 #ifdef HAVE_POSIX_REGEX
496 if (regcomp(&re, patt, REG_NOSUB) != 0) {
497 afs_com_err(whoami, 0, "Can't compile regular expression '%s'", patt);
502 errm = (char *)re_comp(patt);
504 afs_com_err(whoami, 0,
505 "Can't compile regular expression '%s': %s",
513 /* If the RW name matches the volume set entry, take
514 * it and exit. First choice is to use the RW volume.
516 if (entry.serverFlags[srvpartpair] & ITSRWVOL) {
517 if (entry.flags & RW_EXISTS) {
518 sprintf(patt, "%s", entry.name);
519 #ifdef HAVE_POSIX_REGEX
520 code = regexec(&re, patt, 0, NULL, 0);
523 code = re_exec(patt);
527 foundentry = srvpartpair;
533 /* If the BK name matches the volume set entry, take
534 * it and exit. Second choice is to use the BK volume.
536 if (entry.flags & BACK_EXISTS) {
537 sprintf(patt, "%s.backup", entry.name);
538 #ifdef HAVE_POSIX_REGEX
539 code = regexec(&re, patt, 0, NULL, 0);
542 code = re_exec(patt);
546 foundentry = srvpartpair;
553 /* If the RO name matches the volume set entry, remember
554 * it, but continue searching. Further entries may be
555 * RW or backup entries that will match.
557 else if (!found && (entry.serverFlags[srvpartpair] & ITSROVOL)
558 && (entry.flags & RO_EXISTS)) {
559 sprintf(patt, "%s.readonly", entry.name);
560 #ifdef HAVE_POSIX_REGEX
561 code = regexec(&re, patt, 0, NULL, 0);
564 code = re_exec(patt);
568 foundentry = srvpartpair;
574 afs_com_err(whoami, 0, "Internal error in regex package");
577 /* If found a match, then create a new volume dump entry */
579 /* Find server and partition structure to hang the entry off of */
581 getSPEntries(entry.serverNumber[foundentry],
582 entry.serverPartition[foundentry], &servers,
585 afs_com_err(whoami, code, NULL);
590 tvd = (struct bc_volumeDump *)
591 malloc(sizeof(struct bc_volumeDump));
593 afs_com_err(whoami, BC_NOMEM, NULL);
596 memset(tvd, 0, sizeof(*tvd));
598 tvd->name = (char *)malloc(strlen(entry.name) + 10);
600 afs_com_err(whoami, BC_NOMEM, NULL);
605 strcpy(tvd->name, entry.name);
606 if (volType == BACKVOL)
607 strcat(tvd->name, ".backup");
608 else if (volType == ROVOL)
609 strcat(tvd->name, ".readonly");
610 tvd->vid = entry.volumeId[volType];
612 tvd->volType = volType;
613 tvd->partition = entry.serverPartition[foundentry];
614 tvd->server.sin_addr.s_addr = entry.serverNumber[foundentry];
615 tvd->server.sin_port = 0; /* default FS port */
616 tvd->server.sin_family = AF_INET;
618 /* String tvd off of partition struct */
619 tvd->next = ps->vdlist;
622 ps->lastvdlist = tvd;
628 #ifdef HAVE_POSIX_REGEX
633 /* Randomly link the volumedump entries together */
634 randSPEntries(servers, avols);
636 fprintf(stderr, "Total number of volumes : %u\n", total);
638 } /*EvalVolumeSet1 */
641 compactTimeString(time_t *date, char *string, afs_int32 size)
648 if (*date == NEVERDATE) {
649 sprintf(string, "NEVER");
651 ltime = localtime(date);
652 strftime(string, size, "%m/%d/%Y %H:%M", ltime);
658 * print out a date in compact format, 16 chars, format is
661 * date_long - ptr to a long containing the time
663 * ptr to a string containing a representation of the date
666 compactDateString(afs_uint32 *date_long, char *string, afs_int32 size)
668 time_t t = *date_long;
669 return compactTimeString(&t, string, size);
674 bc_SafeATOI(char *anum)
678 for (; *anum; anum++) {
679 if ((*anum < '0') || (*anum > '9'))
681 total = (10 * total) + (afs_int32) (*anum - '0');
687 * Take a string and parse it for a number (could be float) followed
688 * by a character representing the units (K,M,G,T). Default is 'K'.
689 * Return the size in KBytes.
692 bc_FloatATOI(char *anum)
696 afs_int32 fraction = 0; /* > 0 if past the decimal */
698 for (; *anum; anum++) {
699 if ((*anum == 't') || (*anum == 'T')) {
700 total *= 1024 * 1024 * 1024;
703 if ((*anum == 'g') || (*anum == 'G')) {
704 total *= 1024 * 1024;
707 if ((*anum == 'm') || (*anum == 'M')) {
711 if ((*anum == 'k') || (*anum == 'K')) {
718 if ((*anum < '0') || (*anum > '9'))
722 total = (10. * total) + (float)(*anum - '0');
724 total += ((float)(*anum - '0')) / (float)fraction;
729 total += 0.5; /* Round up */
730 if (total > 0x7fffffff) /* Don't go over 2G */
732 rtotal = (afs_int32) total;
736 /* make a copy of a string so that it can be freed later */
738 bc_CopyString(char *astring)
744 return (NULL); /* propagate null strings easily */
745 tlen = strlen(astring);
746 tp = (char *)malloc(tlen + 1); /* don't forget the terminating null */
748 afs_com_err(whoami, BC_NOMEM, NULL);
757 * Concatenates the parameters of an option and returns the string.
762 concatParams(struct cmd_item *itemPtr)
764 struct cmd_item *tempPtr;
765 afs_int32 length = 0;
768 /* compute the length of string required */
769 for (tempPtr = itemPtr; tempPtr; tempPtr = tempPtr->next) {
770 length += strlen(tempPtr->data);
771 length++; /* space or null terminator */
774 if (length == 0) { /* no string (0 length) */
775 afs_com_err(whoami, 0, "Can't have zero length date and time string");
779 string = (char *)malloc(length); /* allocate the string */
781 afs_com_err(whoami, BC_NOMEM, NULL);
786 tempPtr = itemPtr; /* now assemble the string */
788 strcat(string, tempPtr->data);
789 tempPtr = tempPtr->next;
794 return (string); /* return the string */
798 * print out an interface status node as received from butc
802 printIfStatus(struct tciStatusS *statusPtr)
804 printf("Task %d: %s: ", statusPtr->taskId, statusPtr->taskName);
805 if (statusPtr->nKBytes)
806 printf("%ld Kbytes transferred", (long unsigned int) statusPtr->nKBytes);
807 if (strlen(statusPtr->volumeName) != 0) {
808 if (statusPtr->nKBytes)
810 printf("volume %s", statusPtr->volumeName);
815 if (statusPtr->flags & ABORT_REQUEST)
816 printf(" [abort request rcvd]");
818 if (statusPtr->flags & ABORT_DONE)
819 printf(" [abort complete]");
821 if (statusPtr->flags & OPR_WAIT)
822 printf(" [operator wait]");
824 if (statusPtr->flags & CALL_WAIT)
825 printf(" [callout in progress]");
827 if (statusPtr->flags & DRIVE_WAIT)
828 printf(" [drive wait]");
830 if (statusPtr->flags & TASK_DONE)
836 getPortOffset(char *port)
838 afs_int32 portOffset;
840 portOffset = bc_SafeATOI(port);
842 if (portOffset < 0) {
843 afs_com_err(whoami, 0, "Can't decode port offset '%s'", port);
845 } else if (portOffset > BC_MAXPORTOFFSET) {
846 afs_com_err(whoami, 0, "%u exceeds max port offset %u", portOffset,
853 /* bc_GetTapeStatusCmd
854 * display status of all tasks on a particular tape coordinator
857 bc_GetTapeStatusCmd(struct cmd_syndesc *as, void *arock)
860 struct rx_connection *tconn;
861 afs_int32 portOffset = 0;
866 struct tciStatusS status;
868 code = bc_UpdateHosts();
870 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
874 if (as->parms[0].items) {
875 portOffset = getPortOffset(as->parms[0].items->data);
880 code = ConnectButc(bc_globalConfig, portOffset, &tconn);
884 flags = TSK_STAT_FIRST;
888 while ((flags & TSK_STAT_END) == 0) {
889 code = TC_ScanStatus(tconn, &taskId, &status, &flags);
891 if (code == TC_NOTASKS)
893 afs_com_err(whoami, code, "; Can't get status from butc");
896 if ((flags & TSK_STAT_NOTFOUND))
897 break; /* Can't find the task id */
898 flags &= ~TSK_STAT_FIRST; /* turn off flag */
900 printIfStatus(&status);
905 printf("Tape coordinator is idle\n");
907 if (flags & TSK_STAT_ADSM)
908 printf("TSM Tape coordinator\n");
909 else if (flags & TSK_STAT_XBSA)
910 printf("XBSA Tape coordinator\n");
915 extern struct Lock dispatchLock;
918 * wait for all jobs to terminate
921 bc_WaitForNoJobs(void)
924 int usefulJobRunning = 1;
926 extern dlqlinkT statusHead;
928 afs_com_err(whoami, 0, "waiting for job termination");
930 while (usefulJobRunning) {
931 usefulJobRunning = (dlqEmpty(&statusHead) ? 0 : 1);
932 if (dispatchLock.excl_locked)
933 usefulJobRunning = 1;
934 for (i = 0; (!usefulJobRunning && (i < BC_MAXSIMDUMPS)); i++) {
935 if (bc_dumpTasks[i].flags & BC_DI_INUSE)
936 usefulJobRunning = 1;
939 /* Wait 5 seconds and check again */
940 if (usefulJobRunning)
943 return (lastTaskCode);
947 * print status on running jobs
949 * ignored - a null "as" prints only jobs.
952 bc_JobsCmd(struct cmd_syndesc *as, void *arock)
961 extern dlqlinkT statusHead;
963 dlqInit(&atJobsHead);
966 ptr = (&statusHead)->dlq_next;
967 while (ptr != &statusHead) {
968 statusPtr = (statusP) ptr;
971 if (statusPtr->scheduledDump) {
972 dlqUnlink((dlqlinkP) statusPtr);
973 dlqLinkb(&atJobsHead, (dlqlinkP) statusPtr);
975 printf("Job %d:", statusPtr->jobNumber);
977 printf(" %s", statusPtr->taskName);
979 if (statusPtr->dbDumpId)
980 printf(": DumpID %u", statusPtr->dbDumpId);
981 if (statusPtr->nKBytes)
982 printf(", %ld Kbytes", afs_printable_int32_ld(statusPtr->nKBytes));
983 if (strlen(statusPtr->volumeName) != 0)
984 printf(", volume %s", statusPtr->volumeName);
986 if (statusPtr->flags & CONTACT_LOST)
987 printf(" [butc contact lost]");
989 if (statusPtr->flags & ABORT_REQUEST)
990 printf(" [abort request]");
992 if (statusPtr->flags & ABORT_SENT)
993 printf(" [abort sent]");
995 if (statusPtr->flags & OPR_WAIT)
996 printf(" [operator wait]");
998 if (statusPtr->flags & CALL_WAIT)
999 printf(" [callout in progress]");
1001 if (statusPtr->flags & DRIVE_WAIT)
1002 printf(" [drive wait]");
1008 * Now print the scheduled dumps.
1010 if (!dlqEmpty(&statusHead) && as)
1011 printf("\n"); /* blank line between running and scheduled dumps */
1014 while (!dlqEmpty(&atJobsHead)) {
1015 ptr = (&atJobsHead)->dlq_next;
1016 youngest = (statusP) ptr;
1018 ptr = ptr->dlq_next;
1019 while (ptr != &atJobsHead) { /* Find the dump that starts the earliest */
1020 statusPtr = (statusP) ptr;
1021 if (statusPtr->scheduledDump < youngest->scheduledDump)
1022 youngest = statusPtr;
1023 ptr = ptr->dlq_next;
1026 /* Print token expiration time */
1027 if ((tokenExpires > prevTime)
1028 && (tokenExpires <= youngest->scheduledDump) && as
1029 && (tokenExpires != NEVERDATE)) {
1030 if (tokenExpires > time(0)) {
1031 compactTimeString(&tokenExpires, ds, 50);
1032 printf(" %16s: TOKEN EXPIRATION\n", ds);
1034 printf(" TOKEN HAS EXPIRED\n");
1037 prevTime = youngest->scheduledDump;
1039 /* Print the info */
1040 compactDateString(&youngest->scheduledDump, ds, 50);
1041 printf("Job %d:", youngest->jobNumber);
1042 printf(" %16s: %s", ds, youngest->cmdLine);
1045 /* return to original list */
1046 dlqUnlink((dlqlinkP) youngest);
1047 dlqLinkb(&statusHead, (dlqlinkP) youngest);
1050 /* Print token expiration time if havn't already */
1051 if ((tokenExpires == NEVERDATE) && as)
1052 printf(" : TOKEN NEVER EXPIRES\n");
1053 else if ((tokenExpires > prevTime) && as) {
1054 if (tokenExpires > time(0)) {
1055 compactTimeString(&tokenExpires, ds, 50);
1056 printf(" %16s: TOKEN EXPIRATION\n", ds);
1058 printf(" : TOKEN HAS EXPIRED\n");
1067 bc_KillCmd(struct cmd_syndesc *as, void *arock)
1071 struct bc_dumpTask *td;
1078 extern dlqlinkT statusHead;
1080 tp = as->parms[0].items->data;
1081 if (strchr(tp, '.') == 0) {
1082 slot = bc_SafeATOI(tp);
1084 afs_com_err(whoami, 0, "Bad syntax for number '%s'", tp);
1089 ptr = (&statusHead)->dlq_next;
1090 while (ptr != &statusHead) {
1091 statusPtr = (statusP) ptr;
1092 if (statusPtr->jobNumber == slot) {
1093 statusPtr->flags |= ABORT_REQUEST;
1097 ptr = ptr->dlq_next;
1101 fprintf(stderr, "Job %d not found\n", slot);
1106 for (i = 0; i < BC_MAXSIMDUMPS; i++, td++) {
1107 if (td->flags & BC_DI_INUSE) {
1109 strcpy(tbuffer, td->volSetName);
1110 strcat(tbuffer, ".");
1111 strcat(tbuffer, tailCompPtr(td->dumpName));
1112 if (strcmp(tbuffer, tp) == 0)
1116 if (i >= BC_MAXSIMDUMPS) {
1117 afs_com_err(whoami, 0, "Can't find job %s", tp);
1122 statusPtr = findStatus(td->dumpID);
1124 if (statusPtr == 0) {
1125 afs_com_err(whoami, 0, "Can't locate status - internal error");
1129 statusPtr->flags |= ABORT_REQUEST;
1135 /* restore a volume or volumes */
1137 bc_VolRestoreCmd(struct cmd_syndesc *as, void *arock)
1140 * parm 0 is the new server to restore to
1141 * parm 1 is the new partition to restore to
1142 * parm 2 is volume(s) to restore
1143 * parm 3 is the new extension, if any, for the volume name.
1144 * parm 4 gives the new volume # to restore this volume as (removed).
1145 * parm 4 date is a string representing the date
1147 * We handle four types of restores. If old is set, then we restore the
1148 * volume with the same name and ID. If old is not set, we allocate
1149 * a new volume ID for the restored volume. If a new extension is specified,
1150 * we add that extension to the volume name of the restored volume.
1152 struct bc_volumeEntry tvolumeEntry; /* entry within the volume set */
1153 struct bc_volumeDump *volsToRestore = (struct bc_volumeDump *)0;
1154 struct bc_volumeDump *lastVol = (struct bc_volumeDump *)0;
1155 struct bc_volumeDump *tvol; /* temp for same */
1156 struct sockaddr_in destServ; /* machine to which to restore volumes */
1157 afs_int32 destPartition; /* partition to which to restore volumes */
1159 struct cmd_item *ti;
1163 afs_int32 dumpID = 0;
1164 char *newExt, *timeString;
1166 afs_int32 *ports = NULL;
1167 afs_int32 portCount = 0;
1170 code = bc_UpdateHosts();
1172 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
1176 /* specified other destination host */
1177 if (as->parms[0].items) {
1178 tp = as->parms[0].items->data;
1179 if (bc_ParseHost(tp, &destServ)) {
1180 afs_com_err(whoami, 0, "Failed to locate destination host '%s'", tp);
1185 /* specified other destination partition */
1186 if (as->parms[1].items) {
1187 tp = as->parms[1].items->data;
1188 if (bc_GetPartitionID(tp, &destPartition)) {
1189 afs_com_err(whoami, 0, "Can't parse destination partition '%s'", tp);
1194 for (ti = as->parms[2].items; ti; ti = ti->next) {
1195 /* build list of volume items */
1196 tvol = (struct bc_volumeDump *)malloc(sizeof(struct bc_volumeDump));
1198 afs_com_err(whoami, BC_NOMEM, NULL);
1201 memset(tvol, 0, sizeof(struct bc_volumeDump));
1203 tvol->name = (char *)malloc(VOLSER_MAXVOLNAME + 1);
1205 afs_com_err(whoami, BC_NOMEM, NULL);
1208 strncpy(tvol->name, ti->data, VOLSER_OLDMAXVOLNAME);
1209 tvol->entry = &tvolumeEntry;
1212 lastVol->next = tvol; /* thread onto end of list */
1214 volsToRestore = tvol;
1218 if (as->parms[4].items) {
1219 timeString = concatParams(as->parms[4].items);
1223 code = ktime_DateToLong(timeString, &fromDate);
1226 afs_com_err(whoami, 0, "Can't parse restore date and time");
1227 afs_com_err(whoami, 0, "%s", ktime_GetDateUsage());
1231 fromDate = 0x7fffffff; /* latest one */
1234 newExt = (as->parms[3].items ? as->parms[3].items->data : NULL);
1237 /* Read all the port offsets into the ports array. The first element in the
1238 * array is for full restore and the rest are for incremental restores
1240 if (as->parms[5].items) {
1241 for (ti = as->parms[5].items; ti; ti = ti->next)
1243 ports = (afs_int32 *) malloc(portCount * sizeof(afs_int32));
1245 afs_com_err(whoami, BC_NOMEM, NULL);
1249 for (ti = as->parms[5].items, i = 0; ti; ti = ti->next, i++) {
1250 ports[i] = getPortOffset(ti->data);
1256 dontExecute = (as->parms[6].items ? 1 : 0); /* -n */
1258 if (as->parms[7].items)
1260 dumpID = atoi(as->parms[7].items->data);
1266 * Perform the call to start the restore.
1269 bc_StartDmpRst(bc_globalConfig, "volume", "restore", volsToRestore,
1270 &destServ, destPartition, fromDate, newExt, oldFlag,
1271 /*parentDump */ dumpID, /*dumpLevel */ 0,
1272 bc_Restorer, ports, portCount,
1273 /*dumpSched */ NULL, /*append */ 0, dontExecute);
1275 afs_com_err(whoami, code, "; Failed to queue restore");
1280 /* restore a whole partition or server */
1282 /* bc_DiskRestoreCmd
1283 * restore a whole partition
1285 * first, reqd - machine (server) to restore
1286 * second, reqd - partition to restore
1291 bc_DiskRestoreCmd(struct cmd_syndesc *as, void *arock)
1293 struct bc_volumeSet tvolumeSet; /* temporary volume set for EvalVolumeSet call */
1294 struct bc_volumeEntry tvolumeEntry; /* entry within the volume set */
1295 struct bc_volumeDump *volsToRestore = (struct bc_volumeDump *)0;
1296 struct sockaddr_in destServ; /* machine to which to restore volumes */
1297 afs_int32 destPartition; /* partition to which to restore volumes */
1303 afs_int32 *ports = NULL;
1304 afs_int32 portCount = 0;
1306 struct bc_volumeDump *prev, *tvol, *nextvol;
1307 struct cmd_item *ti;
1310 /* parm 0 is the server to restore
1311 * parm 1 is the partition to restore
1313 * parm 8 and above as in VolRestoreCmd:
1314 * parm 8 is the new server to restore to
1315 * parm 9 is the new partition to restore to
1318 code = bc_UpdateVolumeSet();
1320 afs_com_err(whoami, code, "; Can't retrieve volume sets");
1323 code = bc_UpdateHosts();
1325 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
1329 /* create a volume set corresponding to the volume pattern we've been given */
1330 memset(&tvolumeSet, 0, sizeof(tvolumeSet));
1331 memset(&tvolumeEntry, 0, sizeof(tvolumeEntry));
1332 tvolumeSet.name = "TempVolumeSet";
1333 tvolumeSet.ventries = &tvolumeEntry;
1334 tvolumeEntry.serverName = as->parms[0].items->data;
1335 tvolumeEntry.partname = as->parms[1].items->data;
1337 if (bc_GetPartitionID(tvolumeEntry.partname, &tvolumeEntry.partition)) {
1338 afs_com_err(whoami, 0, "Can't parse partition '%s'",
1339 tvolumeEntry.partname);
1343 if (bc_ParseHost(tvolumeEntry.serverName, &tvolumeEntry.server)) {
1344 afs_com_err(whoami, 0, "Can't locate host '%s'", tvolumeEntry.serverName);
1348 /* specified other destination host */
1349 if (as->parms[8].items) {
1350 tp = as->parms[8].items->data;
1351 if (bc_ParseHost(tp, &destServ)) {
1352 afs_com_err(whoami, 0, "Can't locate destination host '%s'", tp);
1355 } else /* use destination host == original host */
1356 memcpy(&destServ, &tvolumeEntry.server, sizeof(destServ));
1358 /* specified other destination partition */
1359 if (as->parms[9].items) {
1360 tp = as->parms[9].items->data;
1361 if (bc_GetPartitionID(tp, &destPartition)) {
1362 afs_com_err(whoami, 0, "Can't parse destination partition '%s'", tp);
1365 } else /* use original partition */
1366 destPartition = tvolumeEntry.partition;
1368 tvolumeEntry.name = ".*"; /* match all volumes (this should be a parameter) */
1370 if (as->parms[2].items) {
1371 for (ti = as->parms[2].items; ti; ti = ti->next)
1373 ports = (afs_int32 *) malloc(portCount * sizeof(afs_int32));
1375 afs_com_err(whoami, BC_NOMEM, NULL);
1379 for (ti = as->parms[2].items, i = 0; ti; ti = ti->next, i++) {
1380 ports[i] = getPortOffset(ti->data);
1386 newExt = (as->parms[10].items ? as->parms[10].items->data : NULL);
1387 dontExecute = (as->parms[11].items ? 1 : 0); /* -n */
1390 * Expand out the volume set into its component list of volumes, by calling VLDB server.
1393 bc_EvalVolumeSet(bc_globalConfig, &tvolumeSet, &volsToRestore,
1396 afs_com_err(whoami, code, "; Failed to evaluate volume set");
1400 /* Since we want only RW volumes, remove any
1401 * BK or RO volumes from the list.
1403 for (prev = 0, tvol = volsToRestore; tvol; tvol = nextvol) {
1404 nextvol = tvol->next;
1405 if (BackupName(tvol->name)) {
1408 "Will not restore volume %s (its RW does not reside on the partition)\n",
1411 if (tvol == volsToRestore) {
1412 volsToRestore = nextvol;
1414 prev->next = nextvol;
1424 fromDate = 0x7fffffff; /* last one before this date */
1425 oldFlag = 1; /* do restore same volid (and name) */
1428 * Perform the call to start the dump.
1431 bc_StartDmpRst(bc_globalConfig, "disk", "restore", volsToRestore,
1432 &destServ, destPartition, fromDate, newExt, oldFlag,
1433 /*parentDump */ 0, /*dumpLevel */ 0,
1434 bc_Restorer, ports, portCount,
1435 /*dumpSched */ NULL, /*append */ 0, dontExecute);
1437 afs_com_err(whoami, code, "; Failed to queue restore");
1442 /* bc_VolsetRestoreCmd
1443 * restore a volumeset or list of volumes.
1447 bc_VolsetRestoreCmd(struct cmd_syndesc *as, void *arock)
1454 afs_int32 *ports = NULL;
1455 afs_int32 portCount = 0;
1458 struct bc_volumeSet *volsetPtr; /* Ptr to list of generated volume info */
1459 struct bc_volumeDump *volsToRestore = (struct bc_volumeDump *)0;
1460 struct bc_volumeDump *lastVol = (struct bc_volumeDump *)0;
1461 struct sockaddr_in destServer; /* machine to which to restore volume */
1462 afs_int32 destPartition; /* partition to which to restore volumes */
1463 struct cmd_item *ti;
1466 code = bc_UpdateVolumeSet();
1468 afs_com_err(whoami, code, "; Can't retrieve volume sets");
1471 code = bc_UpdateHosts();
1473 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
1477 if (as->parms[0].items) {
1478 if (as->parms[1].items) {
1479 afs_com_err(whoami, 0, "Can't have both -name and -file options");
1483 volsetName = as->parms[0].items->data;
1484 volsetPtr = bc_FindVolumeSet(bc_globalConfig, volsetName);
1486 afs_com_err(whoami, 0,
1487 "Can't find volume set '%s' in backup database",
1492 /* Expand out the volume set into its component list of volumes. */
1494 bc_EvalVolumeSet(bc_globalConfig, volsetPtr, &volsToRestore,
1497 afs_com_err(whoami, code, "; Failed to evaluate volume set");
1500 } else if (as->parms[1].items) {
1503 char server[50], partition[50], volume[50], rest[256];
1505 struct bc_volumeDump *tvol;
1507 fd = fopen(as->parms[1].items->data, "r");
1509 afs_com_err(whoami, errno, "; Cannot open file '%s'",
1510 as->parms[1].items->data);
1514 while (fgets(line, 255, fd)) {
1516 sscanf(line, "%s %s %s %s", server, partition, volume, rest);
1522 "Invalid volumeset file format: Wrong number of arguments: Ignoring\n");
1523 fprintf(stderr, " %s", line);
1527 if (bc_ParseHost(server, &destServer)) {
1528 afs_com_err(whoami, 0, "Failed to locate host '%s'", server);
1532 if (bc_GetPartitionID(partition, &destPartition)) {
1533 afs_com_err(whoami, 0,
1534 "Failed to parse destination partition '%s'",
1539 /* Allocate a volumeDump structure and link it in */
1541 (struct bc_volumeDump *)malloc(sizeof(struct bc_volumeDump));
1542 memset(tvol, 0, sizeof(struct bc_volumeDump));
1544 tvol->name = (char *)malloc(VOLSER_MAXVOLNAME + 1);
1546 afs_com_err(whoami, BC_NOMEM, NULL);
1549 strncpy(tvol->name, volume, VOLSER_OLDMAXVOLNAME);
1550 memcpy(&tvol->server, &destServer, sizeof(destServer));
1551 tvol->partition = destPartition;
1554 lastVol->next = tvol; /* thread onto end of list */
1556 volsToRestore = tvol;
1561 afs_com_err(whoami, 0, "-name or -file option required");
1566 /* Get the port offset for the restore */
1567 if (as->parms[2].items) {
1568 for (ti = as->parms[2].items; ti; ti = ti->next)
1570 ports = (afs_int32 *) malloc(portCount * sizeof(afs_int32));
1572 afs_com_err(whoami, BC_NOMEM, NULL);
1576 for (ti = as->parms[2].items, i = 0; ti; ti = ti->next, i++) {
1577 ports[i] = getPortOffset(ti->data);
1583 newExt = (as->parms[3].items ? as->parms[3].items->data : NULL);
1584 dontExecute = (as->parms[4].items ? 1 : 0);
1586 fromDate = 0x7fffffff; /* last one before this date */
1587 oldFlag = 1; /* do restore same volid (and name) */
1589 /* Perform the call to start the restore */
1590 code = bc_StartDmpRst(bc_globalConfig, "disk", "restore", volsToRestore,
1591 /*destserver */ NULL, /*destpartition */ 0, fromDate,
1593 /*parentDump */ 0, /*dumpLevel */ 0,
1594 bc_Restorer, ports, portCount,
1595 /*dumpSched */ NULL, /*append */ 0, dontExecute);
1597 afs_com_err(whoami, code, "; Failed to queue restore");
1602 /*-----------------------------------------------------------------------------
1606 * Perform a dump of the set of volumes provided.
1607 * user specifies: -volumeset .. -dump .. [-portoffset ..] [-n]
1610 * as : Parsed command line information.
1611 * arock : Ptr to misc stuff; not used.
1615 * The result of bc_StartDump() otherwise
1622 *---------------------------------------------------------------------------
1627 bc_DumpCmd(struct cmd_syndesc *as, void *arock)
1629 char *dumpPath = NULL;
1630 char *vsName = NULL; /*Ptrs to various names */
1631 struct bc_volumeSet *tvs = NULL; /*Ptr to list of generated volume info */
1632 struct bc_dumpSchedule *tds;
1633 struct bc_dumpSchedule *baseds = NULL; /*Ptr to dump schedule node */
1634 struct bc_volumeDump *tve, *volsToDump; /*Ptr to individual vols to be dumped */
1635 struct budb_dumpEntry dumpEntry, de, fde; /* dump entry */
1638 afs_int32 parent; /* parent dump */
1639 afs_int32 level; /* this dump's level # */
1640 afs_int32 problemFindingDump; /* can't find parent(s) */
1642 afs_int32 *portp = NULL;
1643 afs_int32 doAt, atTime; /* Time a timed-dump is to start at */
1646 int doAppend = 0; /* Append the dump to dump set */
1647 afs_int32 code; /* Return code */
1648 int loadfile; /* whether to load a file or not */
1652 extern struct bc_dumpTask bc_dumpTasks[];
1654 code = bc_UpdateDumpSchedule();
1656 afs_com_err(whoami, code, "; Can't retrieve dump schedule");
1659 code = bc_UpdateVolumeSet();
1661 afs_com_err(whoami, code, "; Can't retrieve volume sets");
1664 code = bc_UpdateHosts();
1666 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
1671 * Some parameters cannot be specified together
1672 * The "-file" option cannot exist with the "-volume", "-dump",
1673 * "-portoffset", or "-append" option
1675 if (as->parms[6].items) {
1677 if (as->parms[0].items || as->parms[1].items || as->parms[2].items
1678 || as->parms[4].items) {
1679 afs_com_err(whoami, 0, "Invalid option specified with -file option");
1684 if (!as->parms[0].items || !as->parms[1].items) {
1685 afs_com_err(whoami, 0,
1686 "Must specify volume set name and dump level name");
1692 * Get the time we are to perform this dump
1694 if (as->parms[3].items) {
1697 timeString = concatParams(as->parms[3].items);
1702 * Now parse this string for the time to start.
1704 code = ktime_DateToLong(timeString, &atTime);
1707 afs_com_err(whoami, 0, "Can't parse dump start date and time");
1708 afs_com_err(whoami, 0, "%s", ktime_GetDateUsage());
1714 dontExecute = (as->parms[5].items ? 1 : 0); /* -n */
1717 * If this dump is not a load file, then check the parameters.
1719 if (!loadfile) { /*6 */
1720 vsName = as->parms[0].items->data; /* get volume set name */
1721 dumpPath = as->parms[1].items->data; /* get dump path */
1723 /* get the port number, if one was specified */
1724 if (as->parms[2].items) {
1725 portp = (afs_int32 *) malloc(sizeof(afs_int32));
1727 afs_com_err(whoami, BC_NOMEM, NULL);
1731 *portp = getPortOffset(as->parms[2].items->data);
1736 doAppend = (as->parms[4].items ? 1 : 0); /* -append */
1739 * Get a hold of the given volume set and dump set.
1741 tvs = bc_FindVolumeSet(bc_globalConfig, vsName);
1743 afs_com_err(whoami, 0,
1744 "Can't find volume set '%s' in backup database", vsName);
1747 baseds = bc_FindDumpSchedule(bc_globalConfig, dumpPath);
1749 afs_com_err(whoami, 0,
1750 "Can't find dump schedule '%s' in backup database",
1759 * If given the "-at" option, then add this to the jobs list and return
1762 * Create a status node for this timed dump.
1763 * Fill in the time to dump and the cmd line for the dump leaving off
1764 * the -at option. If the -n option is there, it is scheduled with
1765 * the Timed dump as opposed to not scheduling the time dump at all.
1768 if (atTime < time(0)) {
1769 afs_com_err(whoami, 0,
1770 "Time of dump is earlier then current time - not added");
1772 statusPtr = createStatusNode();
1774 statusPtr->scheduledDump = atTime;
1776 /* Determine length of the dump command */
1778 length += 4; /* "dump" */
1780 length += 6; /* " -file" */
1781 length += 1 + strlen(as->parms[6].items->data); /* " <file>" */
1783 /* length += 11; *//* " -volumeset" */
1784 length += 1 + strlen(as->parms[0].items->data); /* " <volset> */
1786 /* length += 6; *//* " -dump" */
1787 length += 1 + strlen(as->parms[1].items->data); /* " <dumpset> */
1789 if (as->parms[2].items) {
1790 /* length += 12; *//* " -portoffset" */
1791 length += 1 + strlen(as->parms[2].items->data); /* " <port>" */
1794 if (as->parms[4].items)
1795 length += 8; /* " -append" */
1799 length += 3; /* " -n" */
1800 length++; /* end-of-line */
1802 /* Allocate status block for this timed dump */
1803 sprintf(statusPtr->taskName, "Scheduled Dump");
1804 statusPtr->jobNumber = bc_jobNumber();
1805 statusPtr->scheduledDump = atTime;
1806 statusPtr->cmdLine = (char *)malloc(length);
1807 if (!statusPtr->cmdLine) {
1808 afs_com_err(whoami, BC_NOMEM, NULL);
1812 /* Now reconstruct the dump command */
1813 statusPtr->cmdLine[0] = 0;
1814 strcat(statusPtr->cmdLine, "dump");
1816 strcat(statusPtr->cmdLine, " -file");
1817 strcat(statusPtr->cmdLine, " ");
1818 strcat(statusPtr->cmdLine, as->parms[6].items->data);
1820 /* strcat(statusPtr->cmdLine, " -volumeset"); */
1821 strcat(statusPtr->cmdLine, " ");
1822 strcat(statusPtr->cmdLine, as->parms[0].items->data);
1824 /* strcat(statusPtr->cmdLine, " -dump"); */
1825 strcat(statusPtr->cmdLine, " ");
1826 strcat(statusPtr->cmdLine, as->parms[1].items->data);
1828 if (as->parms[2].items) {
1829 /* strcat(statusPtr->cmdLine, " -portoffset"); */
1830 strcat(statusPtr->cmdLine, " ");
1831 strcat(statusPtr->cmdLine, as->parms[2].items->data);
1834 if (as->parms[4].items)
1835 strcat(statusPtr->cmdLine, " -append");
1838 strcat(statusPtr->cmdLine, " -n");
1840 printf("Add scheduled dump as job %d\n", statusPtr->jobNumber);
1841 if ((atTime > tokenExpires) && (tokenExpires != NEVERDATE))
1842 afs_com_err(whoami, 0,
1843 "Warning: job %d starts after expiration of AFS token",
1844 statusPtr->jobNumber);
1853 * Read and execute the load file if specified. The work of reading is done
1854 * in the main routine prior the dispatch call. loadFile and dontExecute are
1855 * global variables so this can take place in main.
1858 loadFile = (char *)malloc(strlen(as->parms[6].items->data) + 1);
1860 afs_com_err(whoami, BC_NOMEM, NULL);
1863 strcpy(loadFile, as->parms[6].items->data);
1868 * We are doing a real dump (no load file or timed dump).
1870 printf("Starting dump of volume set '%s' (dump level '%s')\n", vsName,
1873 /* For each dump-level above this one, see if the volumeset was dumped
1874 * at the level. We search all dump-levels since a higher dump-level
1875 * may have actually been done AFTER a lower dump level.
1877 parent = level = problemFindingDump = 0;
1878 for (tds = baseds->parent; tds; tds = tds->parent) {
1879 /* Find the most recent dump of the volume-set at this dump-level.
1880 * Raise problem flag if didn't find a dump and a parent not yet found.
1882 code = bcdb_FindLatestDump(vsName, tds->name, &dumpEntry);
1885 problemFindingDump = 1; /* skipping a dump level */
1889 /* We found the most recent dump at this level. Now check
1890 * if we should use it by seeing if its full dump hierarchy
1891 * exists. If it doesn't, we don't want to base our incremental
1894 if (!parent || (dumpEntry.id > parent)) {
1895 /* Follow the parent dumps to see if they are all there */
1896 for (d = dumpEntry.parent; d; d = de.parent) {
1897 code = bcdb_FindDumpByID(d, &de);
1902 /* If we found the entire level, remember it. Otherwise raise flag.
1903 * If we had already found a dump, raise the problem flag.
1907 problemFindingDump = 1;
1908 parent = dumpEntry.id;
1909 level = dumpEntry.level + 1;
1910 memcpy(&fde, &dumpEntry, sizeof(dumpEntry));
1912 /* Dump hierarchy not complete so can't base off the latest */
1913 problemFindingDump = 1;
1918 /* If the problemflag was raise, it means we are not doing the
1919 * dump at the level we requested it be done at.
1921 if (problemFindingDump) {
1922 afs_com_err(whoami, 0,
1923 "Warning: Doing level %d dump due to missing higher-level dumps",
1926 printf("Parent dump: dump %s (DumpID %u)\n", fde.name, parent);
1928 } else if (parent) {
1929 printf("Found parent: dump %s (DumpID %u)\n", fde.name, parent);
1932 /* Expand out the volume set into its component list of volumes. */
1933 code = bc_EvalVolumeSet(bc_globalConfig, tvs, &volsToDump, cstruct);
1935 afs_com_err(whoami, code, "; Failed to evaluate volume set");
1939 printf("No volumes to dump\n");
1943 /* Determine what the clone time of the volume was when it was
1944 * last dumped (tve->date). This is the time from when an
1945 * incremental should be done (remains zero if a full dump).
1948 for (tve = volsToDump; tve; tve = tve->next) {
1949 code = bcdb_FindClone(parent, tve->name, &tve->date);
1953 /* Get the time the volume was last cloned and see if the volume has
1954 * changed since then. Only do this when the "-n" flag is specified
1955 * because butc will get the cloneDate at time of dump.
1959 volImageTime(tve->server.sin_addr.s_addr, tve->partition,
1960 tve->vid, tve->volType, &tve->cloneDate);
1964 if (tve->cloneDate && (tve->cloneDate == tve->date)) {
1965 afs_com_err(whoami, 0,
1966 "Warning: Timestamp on volume %s unchanged from previous dump",
1974 printf("Would have dumped the following volumes:\n");
1976 printf("Preparing to dump the following volumes:\n");
1977 for (tve = volsToDump; tve; tve = tve->next) {
1978 printf("\t%s (%u)\n", tve->name, tve->vid);
1983 code = bc_StartDmpRst(bc_globalConfig, dumpPath, vsName, volsToDump,
1984 /*destServer */ NULL, /*destPartition */ 0,
1986 /*newExt */ NULL, /*oldFlag */ 0,
1987 parent, level, bc_Dumper, portp, /*portCount */ 1,
1988 baseds, doAppend, dontExecute);
1990 afs_com_err(whoami, code, "; Failed to queue dump");
1997 * terminate the backup process. Insists that that all running backup
1998 * jobs be terminated before it will quit
2003 bc_QuitCmd(struct cmd_syndesc *as, void *arock)
2006 struct bc_dumpTask *td;
2007 extern dlqlinkT statusHead;
2011 /* Check the status list for outstanding jobs */
2013 for (ptr = (&statusHead)->dlq_next; ptr != &statusHead;
2014 ptr = ptr->dlq_next) {
2015 statusPtr = (statusP) ptr;
2016 if (!(statusPtr->flags & ABORT_REQUEST)) {
2018 afs_com_err(whoami, 0, "Job %d still running (and not aborted)",
2019 statusPtr->jobNumber);
2020 afs_com_err(whoami, 0,
2021 "You must at least 'kill' all running jobs before quitting");
2027 /* A job still being initialized (but no status structure or job number since it
2028 * has not been handed to a butc process yet)
2030 for (td = bc_dumpTasks, i = 0; i < BC_MAXSIMDUMPS; i++, td++) {
2031 if (td->flags & BC_DI_INUSE) {
2032 afs_com_err(whoami, 0, "A job is still running");
2033 afs_com_err(whoami, 0,
2034 "You must at least 'kill' all running jobs before quitting");
2040 /* close the all temp text files before quitting */
2041 for (i = 0; i < TB_NUM; i++)
2042 bc_closeTextFile(&bc_globalConfig->configText[i],
2043 &bc_globalConfig->tmpTextFileNames[i][0]);
2049 * Labels a tape i.e. request the tape coordinator to perform this
2053 bc_LabelTapeCmd(struct cmd_syndesc *as, void *arock)
2055 char *tapename = 0, *pname = 0;
2060 code = bc_UpdateHosts();
2062 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
2066 if (as->parms[0].items) { /* -name */
2067 tapename = as->parms[0].items->data;
2068 if (strlen(tapename) >= TC_MAXTAPELEN) {
2069 afs_com_err(whoami, 0, "AFS tape name '%s' is too long", tapename);
2074 if (as->parms[3].items) { /* -pname */
2076 afs_com_err(whoami, 0, "Can only specify -name or -pname");
2079 pname = as->parms[3].items->data;
2080 if (strlen(pname) >= TC_MAXTAPELEN) {
2081 afs_com_err(whoami, 0, "Permanent tape name '%s' is too long", pname);
2086 if (as->parms[1].items) {
2087 size = bc_FloatATOI(as->parms[1].items->data);
2089 afs_com_err(whoami, 0, "Bad syntax for tape size '%s'",
2090 as->parms[1].items->data);
2096 if (as->parms[2].items) {
2097 port = getPortOffset(as->parms[2].items->data);
2102 code = bc_LabelTape(tapename, pname, size, bc_globalConfig, port);
2109 * read the label on a tape
2111 * optional port number
2114 bc_ReadLabelCmd(struct cmd_syndesc *as, void *arock)
2119 code = bc_UpdateHosts();
2121 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
2125 if (as->parms[0].items) {
2126 port = getPortOffset(as->parms[0].items->data);
2131 code = bc_ReadLabel(bc_globalConfig, port);
2138 * read content information from dump tapes, and if user desires,
2139 * add it to the database
2142 bc_ScanDumpsCmd(struct cmd_syndesc *as, void *arock)
2145 afs_int32 dbAddFlag = 0;
2148 code = bc_UpdateHosts();
2150 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
2154 /* check for flag */
2155 if (as->parms[0].items != 0) { /* add scan to database */
2159 /* check for port */
2160 if (as->parms[1].items) {
2161 port = getPortOffset(as->parms[1].items->data);
2166 code = bc_ScanDumps(bc_globalConfig, dbAddFlag, port);
2170 /* bc_ParseExpiration
2173 * dates are specified as absolute or relative, the syntax is:
2174 * absolute: at %d/%d/%d [%d:%d] where [..] is optional
2175 * relative: in [%dy][%dm][%dd] where at least one component
2180 bc_ParseExpiration(struct cmd_parmdesc *paramPtr, afs_int32 *expType,
2183 struct cmd_item *itemPtr;
2184 struct ktime_date kt;
2185 char *dateString = 0;
2188 *expType = BC_NO_EXPDATE;
2191 if (!paramPtr->items)
2192 ERROR(0); /* no expiration specified */
2194 /* some form of expiration date specified. First validate the prefix */
2195 itemPtr = paramPtr->items;
2197 if (strcmp(itemPtr->data, "at") == 0) {
2198 *expType = BC_ABS_EXPDATE;
2200 dateString = concatParams(itemPtr->next);
2204 code = ktime_DateToLong(dateString, expDate);
2207 } else if (strcmp(itemPtr->data, "in") == 0) {
2208 *expType = BC_REL_EXPDATE;
2210 dateString = concatParams(itemPtr->next);
2214 code = ParseRelDate(dateString, &kt);
2217 *expDate = ktimeRelDate_ToLong(&kt);
2219 dateString = concatParams(itemPtr);
2223 if (ktime_DateToLong(dateString, expDate) == 0) {
2224 *expType = BC_ABS_EXPDATE;
2225 code = ktime_DateToLong(dateString, expDate);
2228 } else if (ParseRelDate(dateString, &kt) == 0) {
2229 *expType = BC_REL_EXPDATE;
2230 *expDate = ktimeRelDate_ToLong(&kt);
2242 /* database lookup command and routines */
2245 * Currently a single option, volumename to search for. Reports
2246 * all dumps containing the specified volume
2249 bc_dblookupCmd(struct cmd_syndesc *as, void *arock)
2251 struct cmd_item *ciptr;
2254 ciptr = as->parms[0].items;
2255 if (ciptr == 0) /* no argument specified */
2258 code = DBLookupByVolume(ciptr->data);
2264 /* for ubik version */
2266 bc_dbVerifyCmd(struct cmd_syndesc *as, void *arock)
2272 struct hostent *hostPtr;
2276 extern struct udbHandleS udbHandle;
2278 detail = (as->parms[0].items ? 1 : 0); /* print more details */
2281 ubik_Call(BUDB_DbVerify, udbHandle.uh_client, 0, &status, &orphans,
2285 afs_com_err(whoami, code, "; Unable to verify database");
2289 /* verification call succeeded */
2292 printf("Database OK\n");
2294 afs_com_err(whoami, status, "; Database is NOT_OK");
2297 printf("Orphan blocks %d\n", orphans);
2300 printf("Unable to lookup host id\n");
2302 hostPtr = gethostbyaddr((char *)&host, sizeof(host), AF_INET);
2304 printf("Database checker was %d.%d.%d.%d\n",
2305 ((host & 0xFF000000) >> 24), ((host & 0xFF0000) >> 16),
2306 ((host & 0xFF00) >> 8), (host & 0xFF));
2308 printf("Database checker was %s\n", hostPtr->h_name);
2311 return ((status ? -1 : 0));
2315 * Delete a dump. If port is >= 0, it means try to delete from XBSA server
2318 deleteDump(afs_uint32 dumpid, /* The dumpid to delete */
2319 afs_int32 port, /* port==-1 means don't go to butc */
2322 afs_int32 code = 0, tcode;
2323 struct budb_dumpEntry dumpEntry;
2324 struct rx_connection *tconn = 0;
2325 afs_int32 i, taskflag, xbsadump;
2326 statusP statusPtr = 0;
2327 budb_dumpsList dumps;
2330 /* If the port is set, we will try to send a delete request to the butc */
2332 tcode = bc_UpdateHosts();
2334 afs_com_err(whoami, tcode, "; Can't retrieve tape hosts");
2338 /* Find the dump in the backup database */
2339 tcode = bcdb_FindDumpByID(dumpid, &dumpEntry);
2341 afs_com_err(whoami, tcode, "; Unable to locate dumpID %u in database",
2345 xbsadump = (dumpEntry.flags & (BUDB_DUMP_ADSM | BUDB_DUMP_BUTA));
2347 /* If dump is to an XBSA server, connect to butc and send it
2348 * the dump to delete. Butc will contact the XBSA server.
2349 * The dump will not be an appended dump because XBSA butc
2350 * does not support the append option.
2352 if (xbsadump && dumpEntry.nVolumes) {
2353 tcode = ConnectButc(bc_globalConfig, port, &tconn);
2357 tcode = TC_DeleteDump(tconn, dumpid, &taskId);
2359 if (tcode == RXGEN_OPCODE)
2360 tcode = BC_VERSIONFAIL;
2361 afs_com_err(whoami, tcode,
2362 "; Unable to delete dumpID %u via butc", dumpid);
2366 statusPtr = createStatusNode();
2368 statusPtr->taskId = taskId;
2369 statusPtr->port = port;
2370 statusPtr->jobNumber = bc_jobNumber();
2371 statusPtr->flags |= (SILENT | NOREMOVE); /* No msg & keep statusPtr */
2372 statusPtr->flags &= ~STARTING; /* clearstatus to examine */
2373 sprintf(statusPtr->taskName, "DeleteDump");
2376 /* Wait for task to finish */
2377 taskflag = waitForTask(taskId);
2378 if (taskflag & (TASK_ERROR | ABORT_DONE)) {
2379 afs_com_err(whoami, BUTX_DELETEOBJFAIL,
2380 "; Unable to delete dumpID %u via butc", dumpid);
2381 ERROR(BUTX_DELETEOBJFAIL); /* the task failed */
2388 deleteStatusNode(statusPtr); /* Clean up statusPtr - because NOREMOVE */
2390 rx_DestroyConnection(tconn); /* Destroy the connection */
2392 /* Remove the dump from the backup database */
2393 if (!code || force) {
2394 dumps.budb_dumpsList_len = 0;
2395 dumps.budb_dumpsList_val = 0;
2397 tcode = bcdb_deleteDump(dumpid, 0, 0, &dumps);
2399 afs_com_err(whoami, tcode,
2400 "; Unable to delete dumpID %u from database", dumpid);
2401 dumps.budb_dumpsList_len = 0;
2406 /* Display the dumps that were deleted - includes appended dumps */
2407 for (i = 0; i < dumps.budb_dumpsList_len; i++)
2408 printf(" %u%s\n", dumps.budb_dumpsList_val[i],
2409 (i > 0) ? " Appended Dump" : NULL);
2410 if (dumps.budb_dumpsList_val)
2411 free(dumps.budb_dumpsList_val);
2418 * Delete a specified dump from the database
2420 * dump id - single required arg as param 0.
2423 bc_deleteDumpCmd(struct cmd_syndesc *as, void *arock)
2427 afs_int32 rcode = 0;
2428 afs_int32 groupId = 0, havegroupid, sflags, noexecute;
2429 struct cmd_item *ti;
2430 afs_int32 fromTime = 0, toTime = 0, havetime = 0;
2432 budb_dumpsList dumps, flags;
2434 afs_int32 port = -1, force;
2436 /* Must specify at least one of -dumpid, -from, or -to */
2437 if (!as->parms[0].items && !as->parms[1].items && !as->parms[2].items
2438 && !as->parms[4].items) {
2439 afs_com_err(whoami, 0, "Must specify at least one field");
2443 /* Must have -to option with -from option */
2444 if (as->parms[1].items && !as->parms[2].items) {
2445 afs_com_err(whoami, 0, "Must specify '-to' field with '-from' field");
2449 /* Get the time to delete from */
2450 if (as->parms[1].items) { /* -from */
2451 timeString = concatParams(as->parms[1].items);
2456 * Now parse this string for the time to start.
2458 code = ktime_DateToLong(timeString, &fromTime);
2461 afs_com_err(whoami, 0, "Can't parse 'from' date and time");
2462 afs_com_err(whoami, 0, "%s", ktime_GetDateUsage());
2468 port = (as->parms[3].items ? getPortOffset(as->parms[3].items->data) : 0); /* -port */
2469 if (as->parms[5].items) /* -dbonly */
2472 force = (as->parms[6].items ? 1 : 0);
2474 havegroupid = (as->parms[4].items ? 1 : 0);
2476 groupId = atoi(as->parms[4].items->data);
2478 noexecute = (as->parms[7].items ? 1 : 0);
2480 /* Get the time to delete to */
2481 if (as->parms[2].items) { /* -to */
2482 timeString = concatParams(as->parms[2].items);
2487 * Now parse this string for the time to start. Simce
2488 * times are at minute granularity, add 59 seconds.
2490 code = ktime_DateToLong(timeString, &toTime);
2493 afs_com_err(whoami, 0, "Can't parse 'to' date and time");
2494 afs_com_err(whoami, 0, "%s", ktime_GetDateUsage());
2501 if (fromTime > toTime) {
2502 afs_com_err(whoami, 0,
2503 "'-from' date/time cannot be later than '-to' date/time");
2507 /* Remove speicific dump ids - if any */
2508 printf("The following dumps %s deleted:\n",
2509 (noexecute ? "would have been" : "were"));
2510 for (ti = as->parms[0].items; ti != 0; ti = ti->next) { /* -dumpid */
2511 dumpid = atoi(ti->data);
2513 code = deleteDump(dumpid, port, force);
2515 printf(" %u\n", dumpid);
2520 * Now remove dumps between to and from dates.
2522 if (havegroupid || havetime) {
2523 dumps.budb_dumpsList_len = 0;
2524 dumps.budb_dumpsList_val = 0;
2525 flags.budb_dumpsList_len = 0;
2526 flags.budb_dumpsList_val = 0;
2529 sflags |= BUDB_OP_GROUPID;
2531 sflags |= BUDB_OP_DATES;
2534 bcdb_listDumps(sflags, groupId, fromTime, toTime, &dumps, &flags);
2536 afs_com_err(whoami, code,
2537 "; Error while deleting dumps from %u to %u", fromTime,
2542 for (i = 0; i < dumps.budb_dumpsList_len; i++) {
2543 if (flags.budb_dumpsList_val[i] & BUDB_OP_DBDUMP)
2547 if (flags.budb_dumpsList_val[i] & BUDB_OP_APPDUMP)
2549 code = deleteDump(dumps.budb_dumpsList_val[i], port, force);
2550 /* Ignore code and continue */
2552 printf(" %u%s%s\n", dumps.budb_dumpsList_val[i],
2554 budb_dumpsList_val[i] & BUDB_OP_APPDUMP) ?
2555 " Appended Dump" : "",
2557 budb_dumpsList_val[i] & BUDB_OP_DBDUMP) ?
2558 " Database Dump" : "");
2563 if (dumps.budb_dumpsList_val)
2564 free(dumps.budb_dumpsList_val);
2565 dumps.budb_dumpsList_len = 0;
2566 dumps.budb_dumpsList_val = 0;
2567 if (flags.budb_dumpsList_val)
2568 free(flags.budb_dumpsList_val);
2569 flags.budb_dumpsList_len = 0;
2570 flags.budb_dumpsList_val = 0;
2577 bc_saveDbCmd(struct cmd_syndesc *as, void *arock)
2579 struct rx_connection *tconn;
2580 afs_int32 portOffset = 0;
2587 code = bc_UpdateHosts();
2589 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
2593 if (as->parms[0].items) {
2594 portOffset = getPortOffset(as->parms[0].items->data);
2599 /* Get the time to delete to */
2600 if (as->parms[1].items) {
2601 timeString = concatParams(as->parms[1].items);
2606 * Now parse this string for the time. Since
2607 * times are at minute granularity, add 59 seconds.
2609 code = ktime_DateToLong(timeString, &toTime);
2612 afs_com_err(whoami, 0, "Can't parse '-archive' date and time");
2613 afs_com_err(whoami, 0, "%s", ktime_GetDateUsage());
2620 code = ConnectButc(bc_globalConfig, portOffset, &tconn);
2624 code = TC_SaveDb(tconn, toTime, &taskId);
2626 afs_com_err(whoami, code, "; Failed to save database");
2630 /* create status monitor block */
2631 statusPtr = createStatusNode();
2633 statusPtr->taskId = taskId;
2634 statusPtr->port = portOffset;
2635 statusPtr->jobNumber = bc_jobNumber();
2636 statusPtr->flags &= ~STARTING; /* clearstatus to examine */
2637 sprintf(statusPtr->taskName, "SaveDb");
2641 rx_DestroyConnection(tconn);
2646 bc_restoreDbCmd(struct cmd_syndesc *as, void *arock)
2648 struct rx_connection *tconn;
2649 afs_int32 portOffset = 0;
2654 code = bc_UpdateHosts();
2656 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
2660 if (as->parms[0].items) {
2661 portOffset = getPortOffset(as->parms[0].items->data);
2666 code = ConnectButc(bc_globalConfig, portOffset, &tconn);
2670 code = TC_RestoreDb(tconn, &taskId);
2672 afs_com_err(whoami, code, "; Failed to restore database");
2676 /* create status monitor block */
2677 statusPtr = createStatusNode();
2679 statusPtr->taskId = taskId;
2680 statusPtr->port = portOffset;
2681 statusPtr->jobNumber = bc_jobNumber();
2682 statusPtr->flags &= ~STARTING; /* clearstatus to examine */
2683 sprintf(statusPtr->taskName, "RestoreDb");
2687 rx_DestroyConnection(tconn);
2691 /* ----------------------------------
2692 * supporting routines for database examination
2693 * ----------------------------------
2696 /* structures and defines for DBLookupByVolume */
2698 #define DBL_MAX_VOLUMES 20 /* max. for each dump */
2700 /* dumpedVol - saves interesting information so that we can print it out
2705 struct dumpedVol *next;
2707 afs_int32 initialDumpID;
2708 char tapeName[BU_MAXTAPELEN];
2711 afs_int32 createTime;
2712 afs_int32 incTime; /* actually the clone time */
2715 /* -----------------------------------------
2716 * routines for examining the database
2717 * -----------------------------------------
2721 * Lookup the volumename in the backup database and print the results
2723 * volumeName - volume to lookup
2727 DBLookupByVolume(char *volumeName)
2729 struct budb_dumpEntry dumpEntry;
2730 struct budb_volumeEntry volumeEntry[DBL_MAX_VOLUMES];
2731 afs_int32 numEntries;
2732 afs_int32 tapedumpid;
2733 afs_int32 last, next;
2735 struct dumpedVol *dvptr = 0;
2736 struct dumpedVol *tempPtr = 0;
2739 char vname[BU_MAXNAMELEN];
2742 for (pass = 0; pass < 2; pass++) {
2744 /* On second pass, search for backup volume */
2746 if (!BackupName(volumeName)) {
2747 strcpy(vname, volumeName);
2748 strcat(vname, ".backup");
2756 while (next != -1) { /*w */
2758 bcdb_LookupVolume(volumeName, &volumeEntry[0], last, &next,
2759 DBL_MAX_VOLUMES, &numEntries);
2763 /* add the volumes to the list */
2764 for (i = 0; i < numEntries; i++) { /*f */
2765 struct dumpedVol *insPtr, **prevPtr;
2768 (struct dumpedVol *)malloc(sizeof(struct dumpedVol));
2772 memset(tempPtr, 0, sizeof(*tempPtr));
2773 tempPtr->incTime = volumeEntry[i].clone;
2774 tempPtr->dumpID = volumeEntry[i].dump;
2775 strncpy(tempPtr->tapeName, volumeEntry[i].tape,
2778 /* check if we need to null terminate it - just for safety */
2779 if (strlen(volumeEntry[i].tape) >= BU_MAXTAPELEN)
2780 tempPtr->tapeName[BU_MAXTAPELEN - 1] = 0;
2782 code = bcdb_FindDumpByID(tempPtr->dumpID, &dumpEntry);
2788 tempPtr->initialDumpID = dumpEntry.initialDumpID;
2789 tempPtr->parent = dumpEntry.parent;
2790 tempPtr->level = dumpEntry.level;
2791 tempPtr->createTime = dumpEntry.created;
2793 /* add volume to list in reverse chronological order */
2797 while ((insPtr != 0)
2798 && (insPtr->createTime > tempPtr->createTime)
2800 prevPtr = &insPtr->next;
2801 insPtr = insPtr->next;
2804 /* now at the right place - insert the block */
2805 tempPtr->next = *prevPtr;
2815 ("DumpID lvl parentID creation date clone date tape name\n");
2816 for (tempPtr = dvptr; tempPtr; tempPtr = tempPtr->next) {
2817 /* For the user, the tape name is its name and initial dump id */
2819 (tempPtr->initialDumpID ? tempPtr->initialDumpID : tempPtr->
2822 /* beware the static items in compactDateString */
2823 compactDateString(&tempPtr->createTime, ds, 50);
2824 printf("%-9d %-2d %-9d %16s", tempPtr->dumpID, tempPtr->level,
2825 tempPtr->parent, ds);
2826 compactDateString(&tempPtr->incTime, ds, 50);
2827 printf(" %16s %s (%u)\n", ds, tempPtr->tapeName, tapedumpid);
2833 for (tempPtr = dvptr; tempPtr; tempPtr = dvptr) {
2834 dvptr = dvptr->next;
2839 afs_com_err(whoami, code, NULL);
2843 /* structures for dumpInfo */
2846 struct volumeLink *nextVolume;
2847 struct budb_volumeEntry volumeEntry;
2851 struct tapeLink *nextTape;
2852 struct budb_tapeEntry tapeEntry;
2853 struct volumeLink *firstVolume;
2858 * print information about a dump and all its tapes and volumes.
2862 dumpInfo(afs_int32 dumpid, afs_int32 detailFlag)
2864 struct budb_dumpEntry dumpEntry;
2865 struct tapeLink *head = 0;
2866 struct tapeLink *tapeLinkPtr, *lastTapeLinkPtr;
2867 struct volumeLink **link, *volumeLinkPtr, *lastVolumeLinkPtr;
2870 afs_int32 last, next, dbTime;
2871 afs_int32 tapedumpid;
2879 extern struct udbHandleS udbHandle;
2882 lastTapeLinkPtr = 0;
2884 lastVolumeLinkPtr = 0;
2886 /* first get information about the dump */
2888 code = bcdb_FindDumpByID(dumpid, &dumpEntry);
2892 /* For the user, the tape name is its name and initial dump id */
2893 tapedumpid = (dumpEntry.initialDumpID ? dumpEntry.initialDumpID : dumpid);
2895 /* Is this a database dump id or not */
2896 if (strcmp(dumpEntry.name, DUMP_TAPE_NAME) == 0)
2901 /* print out the information about the dump */
2905 printDumpEntry(&dumpEntry);
2907 time_t t = dumpEntry.created;
2909 printf("Dump: id %u, created: %s\n", dumpEntry.id,
2912 printf("Dump: id %u, level %d, volumes %d, created: %s\n",
2913 dumpEntry.id, dumpEntry.level, dumpEntry.nVolumes,
2917 if (!detailFlag && (strlen(dumpEntry.tapes.tapeServer) > 0)
2918 && (dumpEntry.flags & (BUDB_DUMP_ADSM | BUDB_DUMP_BUTA))) {
2919 printf("Backup Service: TSM: Server: %s\n",
2920 dumpEntry.tapes.tapeServer);
2923 /* now get the list of tapes */
2924 for (tapeNumber = dumpEntry.tapes.b; tapeNumber <= dumpEntry.tapes.maxTapes; tapeNumber++) { /*f */
2925 tapeLinkPtr = (struct tapeLink *)malloc(sizeof(struct tapeLink));
2927 afs_com_err(whoami, BC_NOMEM, NULL);
2931 memset(tapeLinkPtr, 0, sizeof(*tapeLinkPtr));
2932 code = bcdb_FindTapeSeq(dumpid, tapeNumber, &tapeLinkPtr->tapeEntry);
2939 /* add this tape to previous chain */
2940 if (lastTapeLinkPtr) {
2941 lastTapeLinkPtr->nextTape = tapeLinkPtr;
2942 lastTapeLinkPtr = tapeLinkPtr;
2947 lastTapeLinkPtr = head;
2951 while (next != -1) { /*wn */
2952 vl.budb_volumeList_len = 0;
2953 vl.budb_volumeList_val = 0;
2956 /* now get all the volumes in this dump. */
2957 code = ubik_Call_SingleServer(BUDB_GetVolumes, udbHandle.uh_client, UF_SINGLESERVER, BUDB_MAJORVERSION, BUDB_OP_DUMPID | BUDB_OP_TAPENAME, tapeLinkPtr->tapeEntry.name, /* tape name */
2958 dumpid, /* dumpid (not initial dumpid) */
2961 &next, /* nextindex */
2962 &dbTime, /* update time */
2966 if (code == BUDB_ENDOFLIST) { /* 0 volumes on tape */
2973 for (i = 0; i < vl.budb_volumeList_len; i++) {
2974 link = &tapeLinkPtr->firstVolume;
2977 (struct volumeLink *)malloc(sizeof(struct volumeLink));
2978 if (!volumeLinkPtr) {
2979 afs_com_err(whoami, BC_NOMEM, NULL);
2982 memset(volumeLinkPtr, 0, sizeof(*volumeLinkPtr));
2984 memcpy(&volumeLinkPtr->volumeEntry,
2985 &vl.budb_volumeList_val[i],
2986 sizeof(struct budb_volumeEntry));
2988 /* now insert it onto the right place */
2990 && (volumeLinkPtr->volumeEntry.position >
2991 (*link)->volumeEntry.position)) {
2992 link = &((*link)->nextVolume);
2995 /* now link it in */
2996 volumeLinkPtr->nextVolume = *link;
2997 *link = volumeLinkPtr;
3000 if (vl.budb_volumeList_val)
3001 free(vl.budb_volumeList_val);
3005 for (tapeLinkPtr = head; tapeLinkPtr; tapeLinkPtr = tapeLinkPtr->nextTape) {
3009 printTapeEntry(&tapeLinkPtr->tapeEntry);
3011 printf("Tape: name %s (%u)\n", tapeLinkPtr->tapeEntry.name,
3013 printf("nVolumes %d, ", tapeLinkPtr->tapeEntry.nVolumes);
3014 compactDateString(&tapeLinkPtr->tapeEntry.written, ds, 50);
3015 printf("created %16s", ds);
3016 if (tapeLinkPtr->tapeEntry.expires != 0) {
3017 compactDateString(&tapeLinkPtr->tapeEntry.expires, ds, 50);
3018 printf(", expires %16s", ds);
3023 /* print out all the volumes */
3025 /* print header for volume listing - db dumps have no volumes */
3026 if ((detailFlag == 0) && !dbDump)
3027 printf("%4s %16s %9s %-s\n", "Pos", "Clone time", "Nbytes",
3030 for (volumeLinkPtr = tapeLinkPtr->firstVolume; volumeLinkPtr;
3031 volumeLinkPtr = volumeLinkPtr->nextVolume) {
3033 printf("\nVolume\n");
3035 printVolumeEntry(&volumeLinkPtr->volumeEntry);
3037 compactDateString(&volumeLinkPtr->volumeEntry.clone, ds, 50),
3038 printf("%4d %s %10u %16s\n",
3039 volumeLinkPtr->volumeEntry.position, ds,
3040 volumeLinkPtr->volumeEntry.nBytes,
3041 volumeLinkPtr->volumeEntry.name);
3048 afs_com_err("dumpInfo", code, "; Can't get dump information");
3050 /* free all allocated structures */
3052 while (tapeLinkPtr) {
3053 volumeLinkPtr = tapeLinkPtr->firstVolume;
3054 while (volumeLinkPtr) {
3055 lastVolumeLinkPtr = volumeLinkPtr;
3056 volumeLinkPtr = volumeLinkPtr->nextVolume;
3057 free(lastVolumeLinkPtr);
3060 lastTapeLinkPtr = tapeLinkPtr;
3061 tapeLinkPtr = tapeLinkPtr->nextTape;
3062 free(lastTapeLinkPtr);
3068 compareDump(struct budb_dumpEntry *ptr1, struct budb_dumpEntry *ptr2)
3070 if (ptr1->created < ptr2->created)
3072 else if (ptr1->created > ptr2->created)
3078 printRecentDumps(int ndumps)
3081 afs_int32 nextindex, index = 0;
3084 struct budb_dumpEntry *dumpPtr;
3088 extern struct udbHandleS udbHandle;
3090 do { /* while (nextindex != -1) */
3091 /* initialize the dump list */
3092 dl.budb_dumpList_len = 0;
3093 dl.budb_dumpList_val = 0;
3095 /* outline algorithm */
3096 code = ubik_Call(BUDB_GetDumps, udbHandle.uh_client, 0, BUDB_MAJORVERSION, BUDB_OP_NPREVIOUS, "", /* no name */
3100 &nextindex, &dbTime, &dl);
3102 if (code == BUDB_ENDOFLIST)
3104 afs_com_err("dumpInfo", code, "; Can't get dump information");
3108 /* No need to sort, it's already sorted */
3110 if (dl.budb_dumpList_len && (index == 0))
3111 printf("%10s %10s %2s %-16s %2s %5s dump name\n", "dumpid",
3112 "parentid", "lv", "created", "nt", "nvols");
3114 dumpPtr = dl.budb_dumpList_val;
3115 for (i = 1; i <= dl.budb_dumpList_len; i++) {
3116 compactDateString(&dumpPtr->created, ds, 50),
3117 printf("%10u %10u %-2d %16s %2d %5d %s", dumpPtr->id,
3118 dumpPtr->parent, dumpPtr->level, ds,
3119 dumpPtr->tapes.maxTapes - dumpPtr->tapes.b + 1,
3120 dumpPtr->nVolumes, dumpPtr->name);
3121 if (dumpPtr->initialDumpID) /* an appended dump */
3122 printf(" (%u)", dumpPtr->initialDumpID);
3123 else if (dumpPtr->appendedDumpID) /* has appended dumps */
3124 printf(" (%u)", dumpPtr->id);
3130 if (dl.budb_dumpList_val)
3131 free(dl.budb_dumpList_val);
3133 } while (nextindex != -1);
3139 * list the dumps and contens of the dumps.
3145 bc_dumpInfoCmd(struct cmd_syndesc *as, void *arock)
3148 afs_int32 detailFlag;
3152 if (as->parms[0].items) {
3153 if (as->parms[1].items) {
3154 afs_com_err(whoami, 0,
3155 "These options are exclusive - select only one");
3158 ndumps = atoi(as->parms[0].items->data);
3160 afs_com_err(whoami, 0, "Must provide a positive number");
3164 code = printRecentDumps(ndumps);
3165 } else if (as->parms[1].items) {
3166 detailFlag = (as->parms[2].items ? 1 : 0); /* 1 = detailed listing */
3167 dumpid = atoi(as->parms[1].items->data);
3168 code = dumpInfo(dumpid, detailFlag);
3170 code = printRecentDumps(10);