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>
17 #if defined(AFS_LINUX24_ENV)
18 #define _REGEX_RE_COMP
20 #include <sys/types.h>
21 #if defined(AFS_LINUX24_ENV)
28 #include <sys/socket.h>
29 #include <netinet/in.h>
33 #include <afs/com_err.h>
36 #include <afs/bubasics.h> /* PA */
37 #include <afs/volser.h>
38 #include <afs/voldefs.h> /* PA */
39 #include <afs/vldbint.h> /* PA */
40 #include <afs/ktime.h> /* PA */
45 #include <afs/tcdata.h>
48 #include "error_macros.h"
51 extern struct bc_config *bc_globalConfig;
52 extern struct bc_dumpSchedule *bc_FindDumpSchedule();
53 extern struct bc_volumeSet *bc_FindVolumeSet(struct bc_config *cfg,
55 extern struct bc_dumpTask bc_dumpTasks[BC_MAXSIMDUMPS];
56 extern struct ubik_client *cstruct;
57 extern int bc_Dumper(); /* function to do dumps */
58 extern int bc_Restorer(); /* function to do restores */
60 extern struct ktc_token ttoken;
61 extern char *tailCompPtr();
62 extern statusP createStatusNode();
65 extern afs_int32 lastTaskCode;
67 #define HOSTADDR(sockaddr) (sockaddr)->sin_addr.s_addr
70 bc_EvalVolumeSet(aconfig, avs, avols, uclient)
71 struct bc_config *aconfig;
72 register struct bc_volumeSet *avs;
73 struct bc_volumeDump **avols;
74 struct ubik_client *uclient;
75 { /*bc_EvalVolumeSet */
77 static afs_int32 use = 2;
79 if (use == 2) { /* Use EvalVolumeSet2() */
80 code = EvalVolumeSet2(aconfig, avs, avols, uclient);
81 if (code == RXGEN_OPCODE)
84 if (use == 1) { /* Use EvalVolumeSet1() */
85 code = EvalVolumeSet1(aconfig, avs, avols, uclient);
88 } /*bc_EvalVolumeSet */
90 struct partitionsort {
92 struct bc_volumeDump *vdlist;
93 struct bc_volumeDump *lastvdlist;
94 struct bc_volumeDump *dupvdlist;
95 struct bc_volumeEntry *vole;
96 struct partitionsort *next;
100 struct partitionsort *partitions;
101 struct serversort *next;
105 getSPEntries(server, partition, serverlist, ss, ps)
108 struct serversort **serverlist, **ss;
109 struct partitionsort **ps;
111 if (!(*ss) || ((*ss)->ipaddr != server)) {
113 for ((*ss) = *serverlist; (*ss); *ss = (*ss)->next) {
114 if ((*ss)->ipaddr == server)
118 /* No server entry added. Add one */
120 *ss = (struct serversort *)malloc(sizeof(struct serversort));
122 afs_com_err(whoami, BC_NOMEM, "");
126 memset(*ss, 0, sizeof(struct serversort));
127 (*ss)->ipaddr = server;
128 (*ss)->next = *serverlist;
133 if (!(*ps) || ((*ps)->part != partition)) {
134 for (*ps = (*ss)->partitions; *ps; *ps = (*ps)->next) {
135 if ((*ps)->part == partition)
139 /* No partition entry added. Add one */
141 *ps = (struct partitionsort *)malloc(sizeof(struct partitionsort));
143 afs_com_err(whoami, BC_NOMEM, "");
149 memset(*ps, 0, sizeof(struct partitionsort));
150 (*ps)->part = partition;
151 (*ps)->next = (*ss)->partitions;
152 (*ss)->partitions = *ps;
158 randSPEntries(serverlist, avols)
159 struct serversort *serverlist;
160 struct bc_volumeDump **avols;
162 struct serversort *ss, **pss;
163 struct partitionsort *ps, **pps;
165 afs_int32 scount, pcount;
169 /* Seed random number generator */
170 r = time(0) + getpid();
173 /* Count number of servers, remove one at a time */
174 for (scount = 0, ss = serverlist; ss; ss = ss->next, scount++);
175 for (; scount; scount--) {
176 /* Pick a random server in list and remove it */
177 r = (rand() >> 4) % scount;
178 for (pss = &serverlist, ss = serverlist; r;
179 pss = &ss->next, ss = ss->next, r--);
182 /* Count number of partitions, remove one at a time */
183 for (pcount = 0, ps = ss->partitions; ps; ps = ps->next, pcount++);
184 for (; pcount; pcount--) {
185 /* Pick a random parition in list and remove it */
186 r = (rand() >> 4) % pcount;
187 for (pps = &ss->partitions, ps = ss->partitions; r;
188 pps = &ps->next, ps = ps->next, r--);
191 ps->lastvdlist->next = *avols;
201 EvalVolumeSet2(aconfig, avs, avols, uclient)
202 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, *lastserver = 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, "");
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, "");
325 memset(tvd, 0, sizeof(*tvd));
327 tvd->name = (char *)malloc(strlen(entries[e].name) + 10);
329 afs_com_err(whoami, BC_NOMEM, "");
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(aconfig, avs, avols, uclient)
424 struct bc_config *aconfig;
425 struct bc_volumeSet *avs;
426 struct bc_volumeDump **avols;
427 struct ubik_client *uclient;
428 { /*EvalVolumeSet1 */
429 afs_int32 code; /*Result of various calls */
431 struct bc_volumeDump *tvd; /*Ptr to new dump instance */
432 struct bc_volumeEntry *tve, *ctve; /*Ptr to new volume entry instance */
433 char patt[256]; /*Composite regex; also, target string */
434 int volType; /*Type of volume that worked */
435 afs_int32 index; /*Current VLDB entry index */
436 afs_int32 count; /*Needed by VL_ListEntry() */
437 afs_int32 next_index; /*Next index to list */
438 struct vldbentry entry; /*VLDB entry */
439 int srvpartpair; /*Loop counter: server/partition pair */
441 int found, foundentry;
442 struct serversort *servers = 0, *ss = 0;
443 struct partitionsort *ps = 0;
445 *avols = (struct bc_volumeDump *)0;
446 ctve = (struct bc_volumeEntry *)0; /* no compiled entry */
448 /* For each vldb entry.
449 * Variable next_index is set to the index of the next VLDB entry
450 * in the enumeration.
452 for (index = 0; 1; index = next_index) { /*w */
453 memset(&entry, 0, sizeof(entry));
454 code = ubik_Call(VL_ListEntry, /*Routine to invoke */
455 uclient, /*Ubik client structure */
457 index, /*Current index */
458 &count, /*Ptr to working variable */
459 &next_index, /*Ptr to next index value to list */
460 &entry); /*Ptr to entry to fill */
464 break; /* If the next index is invalid, bail out now. */
466 /* For each entry in the volume set */
467 found = 0; /* No match in volume set yet */
468 for (tve = avs->ventries; tve; tve = tve->next) { /*ve */
469 /* for each server in the vldb entry */
470 for (srvpartpair = 0; srvpartpair < entry.nServers; srvpartpair++) { /*s */
471 /* On the same server */
472 if (tve->server.sin_addr.s_addr
473 && !VLDB_IsSameAddrs(tve->server.sin_addr.s_addr,
474 entry.serverNumber[srvpartpair],
482 /* On the same partition */
483 if ((tve->partition != -1)
484 && (tve->partition != entry.serverPartition[srvpartpair]))
487 /* If the volume entry is not compiled, then compile it */
489 sprintf(patt, "^%s$", tve->name);
490 errm = (char *)re_comp(patt);
492 afs_com_err(whoami, 0,
493 "Can't compile regular expression '%s': %s",
500 /* If the RW name matches the volume set entry, take
501 * it and exit. First choice is to use the RW volume.
503 if (entry.serverFlags[srvpartpair] & ITSRWVOL) {
504 if (entry.flags & RW_EXISTS) {
505 sprintf(patt, "%s", entry.name);
506 code = re_exec(patt);
509 foundentry = srvpartpair;
515 /* If the BK name matches the volume set entry, take
516 * it and exit. Second choice is to use the BK volume.
518 if (entry.flags & BACK_EXISTS) {
519 sprintf(patt, "%s.backup", entry.name);
520 code = re_exec(patt);
523 foundentry = srvpartpair;
530 /* If the RO name matches the volume set entry, remember
531 * it, but continue searching. Further entries may be
532 * RW or backup entries that will match.
534 else if (!found && (entry.serverFlags[srvpartpair] & ITSROVOL)
535 && (entry.flags & RO_EXISTS)) {
536 sprintf(patt, "%s.readonly", entry.name);
537 code = re_exec(patt);
540 foundentry = srvpartpair;
546 afs_com_err(whoami, 0, "Internal error in regex package");
549 /* If found a match, then create a new volume dump entry */
551 /* Find server and partition structure to hang the entry off of */
553 getSPEntries(entry.serverNumber[foundentry],
554 entry.serverPartition[foundentry], &servers,
557 afs_com_err(whoami, code, "");
562 tvd = (struct bc_volumeDump *)
563 malloc(sizeof(struct bc_volumeDump));
565 afs_com_err(whoami, BC_NOMEM, "");
568 memset(tvd, 0, sizeof(*tvd));
570 tvd->name = (char *)malloc(strlen(entry.name) + 10);
572 afs_com_err(whoami, BC_NOMEM, "");
577 strcpy(tvd->name, entry.name);
578 if (volType == BACKVOL)
579 strcat(tvd->name, ".backup");
580 else if (volType == ROVOL)
581 strcat(tvd->name, ".readonly");
582 tvd->vid = entry.volumeId[volType];
584 tvd->volType = volType;
585 tvd->partition = entry.serverPartition[foundentry];
586 tvd->server.sin_addr.s_addr = entry.serverNumber[foundentry];
587 tvd->server.sin_port = 0; /* default FS port */
588 tvd->server.sin_family = AF_INET;
590 /* String tvd off of partition struct */
591 tvd->next = ps->vdlist;
594 ps->lastvdlist = tvd;
601 /* Randomly link the volumedump entries together */
602 randSPEntries(servers, avols);
604 fprintf(stderr, "Total number of volumes : %u\n", total);
606 } /*EvalVolumeSet1 */
609 * print out a date in compact format, 16 chars, format is
612 * date_long - ptr to a long containing the time
614 * ptr to a string containing a representation of the date
617 compactDateString(date_long, string, size)
618 afs_int32 *date_long, size;
626 if (*date_long == NEVERDATE) {
627 sprintf(string, "NEVER");
629 time_t t = *date_long;
630 ltime = localtime(&t);
631 /* prints date in U.S. format of mm/dd/yyyy */
632 strftime(string, size, "%m/%d/%Y %H:%M", ltime);
643 for (; *anum; anum++) {
644 if ((*anum < '0') || (*anum > '9'))
646 total = (10 * total) + (afs_int32) (*anum - '0');
652 * Take a string and parse it for a number (could be float) followed
653 * by a character representing the units (K,M,G,T). Default is 'K'.
654 * Return the size in KBytes.
662 afs_int32 fraction = 0; /* > 0 if past the decimal */
664 for (; *anum; anum++) {
665 if ((*anum == 't') || (*anum == 'T')) {
666 total *= 1024 * 1024 * 1024;
669 if ((*anum == 'g') || (*anum == 'G')) {
670 total *= 1024 * 1024;
673 if ((*anum == 'm') || (*anum == 'M')) {
677 if ((*anum == 'k') || (*anum == 'K')) {
684 if ((*anum < '0') || (*anum > '9'))
688 total = (10. * total) + (float)(*anum - '0');
690 total += ((float)(*anum - '0')) / (float)fraction;
695 total += 0.5; /* Round up */
696 if (total > 0x7fffffff) /* Don't go over 2G */
698 rtotal = (afs_int32) total;
702 /* make a copy of a string so that it can be freed later */
704 bc_CopyString(astring)
711 return (NULL); /* propagate null strings easily */
712 tlen = strlen(astring);
713 tp = (char *)malloc(tlen + 1); /* don't forget the terminating null */
715 afs_com_err(whoami, BC_NOMEM, "");
724 * Concatenates the parameters of an option and returns the string.
729 concatParams(itemPtr)
730 struct cmd_item *itemPtr;
732 struct cmd_item *tempPtr;
733 afs_int32 length = 0;
736 /* compute the length of string required */
737 for (tempPtr = itemPtr; tempPtr; tempPtr = tempPtr->next) {
738 length += strlen(tempPtr->data);
739 length++; /* space or null terminator */
742 if (length == 0) { /* no string (0 length) */
743 afs_com_err(whoami, 0, "Can't have zero length date and time string");
747 string = (char *)malloc(length); /* allocate the string */
749 afs_com_err(whoami, BC_NOMEM, "");
754 tempPtr = itemPtr; /* now assemble the string */
756 strcat(string, tempPtr->data);
757 tempPtr = tempPtr->next;
762 return (string); /* return the string */
766 * print out an interface status node as received from butc
769 printIfStatus(statusPtr)
770 struct tciStatusS *statusPtr;
772 printf("Task %d: %s: ", statusPtr->taskId, statusPtr->taskName);
773 if (statusPtr->nKBytes)
774 printf("%ld Kbytes transferred", statusPtr->nKBytes);
775 if (strlen(statusPtr->volumeName) != 0) {
776 if (statusPtr->nKBytes)
778 printf("volume %s", statusPtr->volumeName);
783 if (statusPtr->flags & ABORT_REQUEST)
784 printf(" [abort request rcvd]");
786 if (statusPtr->flags & ABORT_DONE)
787 printf(" [abort complete]");
789 if (statusPtr->flags & OPR_WAIT)
790 printf(" [operator wait]");
792 if (statusPtr->flags & CALL_WAIT)
793 printf(" [callout in progress]");
795 if (statusPtr->flags & DRIVE_WAIT)
796 printf(" [drive wait]");
798 if (statusPtr->flags & TASK_DONE)
807 afs_int32 portOffset;
809 portOffset = bc_SafeATOI(port);
811 if (portOffset < 0) {
812 afs_com_err(whoami, 0, "Can't decode port offset '%s'", port);
814 } else if (portOffset > BC_MAXPORTOFFSET) {
815 afs_com_err(whoami, 0, "%u exceeds max port offset %u", portOffset,
822 /* bc_GetTapeStatusCmd
823 * display status of all tasks on a particular tape coordinator
826 bc_GetTapeStatusCmd(as, arock)
827 struct cmd_syndesc *as;
831 struct rx_connection *tconn;
832 afs_int32 portOffset = 0;
837 struct tciStatusS status;
839 code = bc_UpdateHosts();
841 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
845 if (as->parms[0].items) {
846 portOffset = getPortOffset(as->parms[0].items->data);
851 code = ConnectButc(bc_globalConfig, portOffset, &tconn);
855 flags = TSK_STAT_FIRST;
859 while ((flags & TSK_STAT_END) == 0) {
860 code = TC_ScanStatus(tconn, &taskId, &status, &flags);
862 if (code == TC_NOTASKS)
864 afs_com_err(whoami, code, "; Can't get status from butc");
867 if ((flags & TSK_STAT_NOTFOUND))
868 break; /* Can't find the task id */
869 flags &= ~TSK_STAT_FIRST; /* turn off flag */
871 printIfStatus(&status);
876 printf("Tape coordinator is idle\n");
878 if (flags & TSK_STAT_ADSM)
879 printf("TSM Tape coordinator\n");
880 else if (flags & TSK_STAT_XBSA)
881 printf("XBSA Tape coordinator\n");
886 extern struct Lock dispatchLock;
889 * wait for all jobs to terminate
896 int usefulJobRunning = 1;
898 extern dlqlinkT statusHead;
900 afs_com_err(whoami, 0, "waiting for job termination");
902 while (usefulJobRunning) {
903 usefulJobRunning = (dlqEmpty(&statusHead) ? 0 : 1);
904 if (dispatchLock.excl_locked)
905 usefulJobRunning = 1;
906 for (i = 0; (!usefulJobRunning && (i < BC_MAXSIMDUMPS)); i++) {
907 if (bc_dumpTasks[i].flags & BC_DI_INUSE)
908 usefulJobRunning = 1;
911 /* Wait 5 seconds and check again */
912 if (usefulJobRunning)
915 return (lastTaskCode);
919 * print status on running jobs
921 * ignored - a null "as" prints only jobs.
924 bc_JobsCmd(as, arock)
925 struct cmd_syndesc *as;
935 extern dlqlinkT statusHead;
937 dlqInit(&atJobsHead);
940 ptr = (&statusHead)->dlq_next;
941 while (ptr != &statusHead) {
942 statusPtr = (statusP) ptr;
945 if (statusPtr->scheduledDump) {
946 dlqUnlink((dlqlinkP) statusPtr);
947 dlqLinkb(&atJobsHead, (dlqlinkP) statusPtr);
949 printf("Job %d:", statusPtr->jobNumber);
951 printf(" %s", statusPtr->taskName);
953 if (statusPtr->dbDumpId)
954 printf(": DumpID %u", statusPtr->dbDumpId);
955 if (statusPtr->nKBytes)
956 printf(", %ld Kbytes", statusPtr->nKBytes);
957 if (strlen(statusPtr->volumeName) != 0)
958 printf(", volume %s", statusPtr->volumeName);
960 if (statusPtr->flags & CONTACT_LOST)
961 printf(" [butc contact lost]");
963 if (statusPtr->flags & ABORT_REQUEST)
964 printf(" [abort request]");
966 if (statusPtr->flags & ABORT_SENT)
967 printf(" [abort sent]");
969 if (statusPtr->flags & OPR_WAIT)
970 printf(" [operator wait]");
972 if (statusPtr->flags & CALL_WAIT)
973 printf(" [callout in progress]");
975 if (statusPtr->flags & DRIVE_WAIT)
976 printf(" [drive wait]");
982 * Now print the scheduled dumps.
984 if (!dlqEmpty(&statusHead) && as)
985 printf("\n"); /* blank line between running and scheduled dumps */
988 while (!dlqEmpty(&atJobsHead)) {
989 ptr = (&atJobsHead)->dlq_next;
990 youngest = (statusP) ptr;
993 while (ptr != &atJobsHead) { /* Find the dump that starts the earliest */
994 statusPtr = (statusP) ptr;
995 if (statusPtr->scheduledDump < youngest->scheduledDump)
996 youngest = statusPtr;
1000 /* Print token expiration time */
1001 if ((ttoken.endTime > prevTime)
1002 && (ttoken.endTime <= youngest->scheduledDump) && as
1003 && (ttoken.endTime != NEVERDATE)) {
1004 if (ttoken.endTime > time(0)) {
1005 compactDateString(&ttoken.endTime, ds, 50);
1006 printf(" %16s: TOKEN EXPIRATION\n", ds);
1008 printf(" TOKEN HAS EXPIRED\n");
1011 prevTime = youngest->scheduledDump;
1013 /* Print the info */
1014 compactDateString(&youngest->scheduledDump, ds, 50);
1015 printf("Job %d:", youngest->jobNumber);
1016 printf(" %16s: %s", ds, youngest->cmdLine);
1019 /* return to original list */
1020 dlqUnlink((dlqlinkP) youngest);
1021 dlqLinkb(&statusHead, (dlqlinkP) youngest);
1024 /* Print token expiration time if havn't already */
1025 if ((ttoken.endTime == NEVERDATE) && as)
1026 printf(" : TOKEN NEVER EXPIRES\n");
1027 else if ((ttoken.endTime > prevTime) && as) {
1028 if (ttoken.endTime > time(0)) {
1029 compactDateString(&ttoken.endTime, ds, 50);
1030 printf(" %16s: TOKEN EXPIRATION\n", ds);
1032 printf(" : TOKEN HAS EXPIRED\n");
1040 bc_KillCmd(as, arock)
1041 struct cmd_syndesc *as;
1046 struct bc_dumpTask *td;
1053 extern dlqlinkT statusHead;
1054 extern statusP findStatus();
1057 tp = as->parms[0].items->data;
1058 if (strchr(tp, '.') == 0) {
1059 slot = bc_SafeATOI(tp);
1061 afs_com_err(whoami, 0, "Bad syntax for number '%s'", tp);
1066 ptr = (&statusHead)->dlq_next;
1067 while (ptr != &statusHead) {
1068 statusPtr = (statusP) ptr;
1069 if (statusPtr->jobNumber == slot) {
1070 statusPtr->flags |= ABORT_REQUEST;
1074 ptr = ptr->dlq_next;
1078 fprintf(stderr, "Job %d not found\n", slot);
1083 for (i = 0; i < BC_MAXSIMDUMPS; i++, td++) {
1084 if (td->flags & BC_DI_INUSE) {
1086 strcpy(tbuffer, td->volSetName);
1087 strcat(tbuffer, ".");
1088 strcat(tbuffer, tailCompPtr(td->dumpName));
1089 if (strcmp(tbuffer, tp) == 0)
1093 if (i >= BC_MAXSIMDUMPS) {
1094 afs_com_err(whoami, 0, "Can't find job %s", tp);
1099 statusPtr = findStatus(td->dumpID);
1101 if (statusPtr == 0) {
1102 afs_com_err(whoami, 0, "Can't locate status - internal error");
1106 statusPtr->flags |= ABORT_REQUEST;
1113 /* restore a volume or volumes */
1114 bc_VolRestoreCmd(as, arock)
1115 struct cmd_syndesc *as;
1119 * parm 0 is the new server to restore to
1120 * parm 1 is the new partition to restore to
1121 * parm 2 is volume(s) to restore
1122 * parm 3 is the new extension, if any, for the volume name.
1123 * parm 4 gives the new volume # to restore this volume as (removed).
1124 * parm 4 date is a string representing the date
1126 * We handle four types of restores. If old is set, then we restore the
1127 * volume with the same name and ID. If old is not set, we allocate
1128 * a new volume ID for the restored volume. If a new extension is specified,
1129 * we add that extension to the volume name of the restored volume.
1131 struct bc_volumeEntry tvolumeEntry; /* entry within the volume set */
1132 struct bc_volumeDump *volsToRestore = (struct bc_volumeDump *)0;
1133 struct bc_volumeDump *lastVol = (struct bc_volumeDump *)0;
1134 struct bc_volumeDump *tvol; /* temp for same */
1135 struct sockaddr_in destServ; /* machine to which to restore volumes */
1136 afs_int32 destPartition; /* partition to which to restore volumes */
1138 struct cmd_item *ti;
1142 afs_int32 dumpID = 0;
1143 char *newExt, *timeString;
1145 afs_int32 *ports = NULL;
1146 afs_int32 portCount = 0;
1149 code = bc_UpdateHosts();
1151 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
1155 /* specified other destination host */
1156 if (as->parms[0].items) {
1157 tp = as->parms[0].items->data;
1158 if (bc_ParseHost(tp, &destServ)) {
1159 afs_com_err(whoami, 0, "Failed to locate destination host '%s'", tp);
1164 /* specified other destination partition */
1165 if (as->parms[1].items) {
1166 tp = as->parms[1].items->data;
1167 if (bc_GetPartitionID(tp, &destPartition)) {
1168 afs_com_err(whoami, 0, "Can't parse destination partition '%s'", tp);
1173 for (ti = as->parms[2].items; ti; ti = ti->next) {
1174 /* build list of volume items */
1175 tvol = (struct bc_volumeDump *)malloc(sizeof(struct bc_volumeDump));
1177 afs_com_err(whoami, BC_NOMEM, "");
1180 memset(tvol, 0, sizeof(struct bc_volumeDump));
1182 tvol->name = (char *)malloc(VOLSER_MAXVOLNAME + 1);
1184 afs_com_err(whoami, BC_NOMEM, "");
1187 strncpy(tvol->name, ti->data, VOLSER_OLDMAXVOLNAME);
1188 tvol->entry = &tvolumeEntry;
1191 lastVol->next = tvol; /* thread onto end of list */
1193 volsToRestore = tvol;
1197 if (as->parms[4].items) {
1198 timeString = concatParams(as->parms[4].items);
1202 code = ktime_DateToLong(timeString, &fromDate);
1205 afs_com_err(whoami, 0, "Can't parse restore date and time");
1206 afs_com_err(whoami, 0, "%s", ktime_GetDateUsage());
1210 fromDate = 0x7fffffff; /* latest one */
1213 newExt = (as->parms[3].items ? as->parms[3].items->data : NULL);
1216 /* Read all the port offsets into the ports array. The first element in the
1217 * array is for full restore and the rest are for incremental restores
1219 if (as->parms[5].items) {
1220 for (ti = as->parms[5].items; ti; ti = ti->next)
1222 ports = (afs_int32 *) malloc(portCount * sizeof(afs_int32));
1224 afs_com_err(whoami, BC_NOMEM, "");
1228 for (ti = as->parms[5].items, i = 0; ti; ti = ti->next, i++) {
1229 ports[i] = getPortOffset(ti->data);
1235 dontExecute = (as->parms[6].items ? 1 : 0); /* -n */
1237 if (as->parms[7].items)
1239 dumpID = atoi(as->parms[7].items->data);
1245 * Perform the call to start the restore.
1248 bc_StartDmpRst(bc_globalConfig, "volume", "restore", volsToRestore,
1249 &destServ, destPartition, fromDate, newExt, oldFlag,
1250 /*parentDump */ dumpID, /*dumpLevel */ 0,
1251 bc_Restorer, ports, portCount,
1252 /*dumpSched */ NULL, /*append */ 0, dontExecute);
1254 afs_com_err(whoami, code, "; Failed to queue restore");
1259 /* restore a whole partition or server */
1261 /* bc_DiskRestoreCmd
1262 * restore a whole partition
1264 * first, reqd - machine (server) to restore
1265 * second, reqd - partition to restore
1269 bc_DiskRestoreCmd(as, arock)
1270 struct cmd_syndesc *as;
1273 struct bc_volumeSet tvolumeSet; /* temporary volume set for EvalVolumeSet call */
1274 struct bc_volumeEntry tvolumeEntry; /* entry within the volume set */
1275 struct bc_volumeDump *volsToRestore = (struct bc_volumeDump *)0;
1276 struct sockaddr_in destServ; /* machine to which to restore volumes */
1277 afs_int32 destPartition; /* partition to which to restore volumes */
1283 afs_int32 *ports = NULL;
1284 afs_int32 portCount = 0;
1286 struct bc_volumeDump *prev, *tvol, *nextvol;
1287 struct cmd_item *ti;
1290 /* parm 0 is the server to restore
1291 * parm 1 is the partition to restore
1293 * parm 8 and above as in VolRestoreCmd:
1294 * parm 8 is the new server to restore to
1295 * parm 9 is the new partition to restore to
1298 code = bc_UpdateVolumeSet();
1300 afs_com_err(whoami, code, "; Can't retrieve volume sets");
1303 code = bc_UpdateHosts();
1305 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
1309 /* create a volume set corresponding to the volume pattern we've been given */
1310 memset(&tvolumeSet, 0, sizeof(tvolumeSet));
1311 memset(&tvolumeEntry, 0, sizeof(tvolumeEntry));
1312 tvolumeSet.name = "TempVolumeSet";
1313 tvolumeSet.ventries = &tvolumeEntry;
1314 tvolumeEntry.serverName = as->parms[0].items->data;
1315 tvolumeEntry.partname = as->parms[1].items->data;
1317 if (bc_GetPartitionID(tvolumeEntry.partname, &tvolumeEntry.partition)) {
1318 afs_com_err(whoami, 0, "Can't parse partition '%s'",
1319 tvolumeEntry.partname);
1323 if (bc_ParseHost(tvolumeEntry.serverName, &tvolumeEntry.server)) {
1324 afs_com_err(whoami, 0, "Can't locate host '%s'", tvolumeEntry.serverName);
1328 /* specified other destination host */
1329 if (as->parms[8].items) {
1330 tp = as->parms[8].items->data;
1331 if (bc_ParseHost(tp, &destServ)) {
1332 afs_com_err(whoami, 0, "Can't locate destination host '%s'", tp);
1335 } else /* use destination host == original host */
1336 memcpy(&destServ, &tvolumeEntry.server, sizeof(destServ));
1338 /* specified other destination partition */
1339 if (as->parms[9].items) {
1340 tp = as->parms[9].items->data;
1341 if (bc_GetPartitionID(tp, &destPartition)) {
1342 afs_com_err(whoami, 0, "Can't parse destination partition '%s'", tp);
1345 } else /* use original partition */
1346 destPartition = tvolumeEntry.partition;
1348 tvolumeEntry.name = ".*"; /* match all volumes (this should be a parameter) */
1350 if (as->parms[2].items) {
1351 for (ti = as->parms[2].items; ti; ti = ti->next)
1353 ports = (afs_int32 *) malloc(portCount * sizeof(afs_int32));
1355 afs_com_err(whoami, BC_NOMEM, "");
1359 for (ti = as->parms[2].items, i = 0; ti; ti = ti->next, i++) {
1360 ports[i] = getPortOffset(ti->data);
1366 newExt = (as->parms[10].items ? as->parms[10].items->data : NULL);
1367 dontExecute = (as->parms[11].items ? 1 : 0); /* -n */
1370 * Expand out the volume set into its component list of volumes, by calling VLDB server.
1373 bc_EvalVolumeSet(bc_globalConfig, &tvolumeSet, &volsToRestore,
1376 afs_com_err(whoami, code, "; Failed to evaluate volume set");
1380 /* Since we want only RW volumes, remove any
1381 * BK or RO volumes from the list.
1383 for (prev = 0, tvol = volsToRestore; tvol; tvol = nextvol) {
1384 nextvol = tvol->next;
1385 if (BackupName(tvol->name)) {
1388 "Will not restore volume %s (its RW does not reside on the partition)\n",
1391 if (tvol == volsToRestore) {
1392 volsToRestore = nextvol;
1394 prev->next = nextvol;
1404 fromDate = 0x7fffffff; /* last one before this date */
1405 oldFlag = 1; /* do restore same volid (and name) */
1408 * Perform the call to start the dump.
1411 bc_StartDmpRst(bc_globalConfig, "disk", "restore", volsToRestore,
1412 &destServ, destPartition, fromDate, newExt, oldFlag,
1413 /*parentDump */ 0, /*dumpLevel */ 0,
1414 bc_Restorer, ports, portCount,
1415 /*dumpSched */ NULL, /*append */ 0, dontExecute);
1417 afs_com_err(whoami, code, "; Failed to queue restore");
1422 /* bc_VolsetRestoreCmd
1423 * restore a volumeset or list of volumes.
1426 bc_VolsetRestoreCmd(as, arock)
1427 struct cmd_syndesc *as;
1435 afs_int32 *ports = NULL;
1436 afs_int32 portCount = 0;
1438 afs_int32 portoffset = 0;
1440 struct bc_volumeSet *volsetPtr; /* Ptr to list of generated volume info */
1441 struct bc_volumeDump *volsToRestore = (struct bc_volumeDump *)0;
1442 struct bc_volumeDump *lastVol = (struct bc_volumeDump *)0;
1443 struct sockaddr_in destServer; /* machine to which to restore volume */
1444 afs_int32 destPartition; /* partition to which to restore volumes */
1445 struct cmd_item *ti;
1448 code = bc_UpdateVolumeSet();
1450 afs_com_err(whoami, code, "; Can't retrieve volume sets");
1453 code = bc_UpdateHosts();
1455 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
1459 if (as->parms[0].items) {
1460 if (as->parms[1].items) {
1461 afs_com_err(whoami, 0, "Can't have both -name and -file options");
1465 volsetName = as->parms[0].items->data;
1466 volsetPtr = bc_FindVolumeSet(bc_globalConfig, volsetName);
1468 afs_com_err(whoami, 0,
1469 "Can't find volume set '%s' in backup database",
1474 /* Expand out the volume set into its component list of volumes. */
1476 bc_EvalVolumeSet(bc_globalConfig, volsetPtr, &volsToRestore,
1479 afs_com_err(whoami, code, "; Failed to evaluate volume set");
1482 } else if (as->parms[1].items) {
1485 char server[50], partition[50], volume[50], rest[256];
1487 struct bc_volumeDump *tvol;
1489 fd = fopen(as->parms[1].items->data, "r");
1491 afs_com_err(whoami, errno, "; Cannot open file '%s'",
1492 as->parms[1].items->data);
1496 while (fgets(line, 255, fd)) {
1498 sscanf(line, "%s %s %s %s", server, partition, volume, rest);
1504 "Invalid volumeset file format: Wrong number of arguments: Ignoring\n");
1505 fprintf(stderr, " %s", line);
1509 if (bc_ParseHost(server, &destServer)) {
1510 afs_com_err(whoami, 0, "Failed to locate host '%s'", server);
1514 if (bc_GetPartitionID(partition, &destPartition)) {
1515 afs_com_err(whoami, 0,
1516 "Failed to parse destination partition '%s'",
1521 /* Allocate a volumeDump structure and link it in */
1523 (struct bc_volumeDump *)malloc(sizeof(struct bc_volumeDump));
1524 memset(tvol, 0, sizeof(struct bc_volumeDump));
1526 tvol->name = (char *)malloc(VOLSER_MAXVOLNAME + 1);
1528 afs_com_err(whoami, BC_NOMEM, "");
1531 strncpy(tvol->name, volume, VOLSER_OLDMAXVOLNAME);
1532 memcpy(&tvol->server, &destServer, sizeof(destServer));
1533 tvol->partition = destPartition;
1536 lastVol->next = tvol; /* thread onto end of list */
1538 volsToRestore = tvol;
1543 afs_com_err(whoami, 0, "-name or -file option required");
1548 /* Get the port offset for the restore */
1549 if (as->parms[2].items) {
1550 for (ti = as->parms[2].items; ti; ti = ti->next)
1552 ports = (afs_int32 *) malloc(portCount * sizeof(afs_int32));
1554 afs_com_err(whoami, BC_NOMEM, "");
1558 for (ti = as->parms[2].items, i = 0; ti; ti = ti->next, i++) {
1559 ports[i] = getPortOffset(ti->data);
1565 newExt = (as->parms[3].items ? as->parms[3].items->data : NULL);
1566 dontExecute = (as->parms[4].items ? 1 : 0);
1568 fromDate = 0x7fffffff; /* last one before this date */
1569 oldFlag = 1; /* do restore same volid (and name) */
1571 /* Perform the call to start the restore */
1572 code = bc_StartDmpRst(bc_globalConfig, "disk", "restore", volsToRestore,
1573 /*destserver */ NULL, /*destpartition */ 0, fromDate,
1575 /*parentDump */ 0, /*dumpLevel */ 0,
1576 bc_Restorer, ports, portCount,
1577 /*dumpSched */ NULL, /*append */ 0, dontExecute);
1579 afs_com_err(whoami, code, "; Failed to queue restore");
1584 /*-----------------------------------------------------------------------------
1588 * Perform a dump of the set of volumes provided.
1589 * user specifies: -volumeset .. -dump .. [-portoffset ..] [-n]
1592 * as : Parsed command line information.
1593 * arock : Ptr to misc stuff; not used.
1597 * The result of bc_StartDump() otherwise
1604 *---------------------------------------------------------------------------
1609 bc_DumpCmd(as, arock)
1610 struct cmd_syndesc *as;
1613 static char rn[] = "bc_DumpCmd"; /*Routine name */
1614 char *dumpPath, *vsName; /*Ptrs to various names */
1615 struct bc_volumeSet *tvs; /*Ptr to list of generated volume info */
1616 struct bc_dumpSchedule *tds, *baseds; /*Ptr to dump schedule node */
1617 struct bc_volumeDump *tve, *volsToDump; /*Ptr to individual vols to be dumped */
1618 struct budb_dumpEntry dumpEntry, de, fde; /* dump entry */
1621 afs_int32 parent; /* parent dump */
1622 afs_int32 level; /* this dump's level # */
1623 afs_int32 problemFindingDump; /* can't find parent(s) */
1625 afs_int32 *portp = NULL;
1626 afs_int32 portCount = 0;
1627 afs_int32 doAt, atTime; /* Time a timed-dump is to start at */
1630 int doAppend; /* Append the dump to dump set */
1631 afs_int32 code; /* Return code */
1632 int loadfile; /* whether to load a file or not */
1636 extern struct bc_dumpTask bc_dumpTasks[];
1637 extern afs_int32 bcdb_FindLastVolClone();
1638 extern afs_int32 volImageTime();
1640 code = bc_UpdateDumpSchedule();
1642 afs_com_err(whoami, code, "; Can't retrieve dump schedule");
1645 code = bc_UpdateVolumeSet();
1647 afs_com_err(whoami, code, "; Can't retrieve volume sets");
1650 code = bc_UpdateHosts();
1652 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
1657 * Some parameters cannot be specified together
1658 * The "-file" option cannot exist with the "-volume", "-dump",
1659 * "-portoffset", or "-append" option
1661 if (as->parms[6].items) {
1663 if (as->parms[0].items || as->parms[1].items || as->parms[2].items
1664 || as->parms[4].items) {
1665 afs_com_err(whoami, 0, "Invalid option specified with -file option");
1670 if (!as->parms[0].items || !as->parms[1].items) {
1671 afs_com_err(whoami, 0,
1672 "Must specify volume set name and dump level name");
1678 * Get the time we are to perform this dump
1680 if (as->parms[3].items) {
1683 timeString = concatParams(as->parms[3].items);
1688 * Now parse this string for the time to start.
1690 code = ktime_DateToLong(timeString, &atTime);
1693 afs_com_err(whoami, 0, "Can't parse dump start date and time");
1694 afs_com_err(whoami, 0, "%s", ktime_GetDateUsage());
1700 dontExecute = (as->parms[5].items ? 1 : 0); /* -n */
1703 * If this dump is not a load file, then check the parameters.
1705 if (!loadfile) { /*6 */
1706 vsName = as->parms[0].items->data; /* get volume set name */
1707 dumpPath = as->parms[1].items->data; /* get dump path */
1709 /* get the port number, if one was specified */
1710 if (as->parms[2].items) {
1712 portp = (afs_int32 *) malloc(sizeof(afs_int32));
1714 afs_com_err(whoami, BC_NOMEM, "");
1718 *portp = getPortOffset(as->parms[2].items->data);
1723 doAppend = (as->parms[4].items ? 1 : 0); /* -append */
1726 * Get a hold of the given volume set and dump set.
1728 tvs = bc_FindVolumeSet(bc_globalConfig, vsName);
1730 afs_com_err(whoami, 0,
1731 "Can't find volume set '%s' in backup database", vsName);
1734 baseds = bc_FindDumpSchedule(bc_globalConfig, dumpPath);
1736 afs_com_err(whoami, 0,
1737 "Can't find dump schedule '%s' in backup database",
1746 * If given the "-at" option, then add this to the jobs list and return
1749 * Create a status node for this timed dump.
1750 * Fill in the time to dump and the cmd line for the dump leaving off
1751 * the -at option. If the -n option is there, it is scheduled with
1752 * the Timed dump as opposed to not scheduling the time dump at all.
1755 if (atTime < time(0)) {
1756 afs_com_err(whoami, 0,
1757 "Time of dump is earlier then current time - not added");
1759 statusPtr = createStatusNode();
1761 statusPtr->scheduledDump = atTime;
1763 /* Determine length of the dump command */
1765 length += 4; /* "dump" */
1767 length += 6; /* " -file" */
1768 length += 1 + strlen(as->parms[6].items->data); /* " <file>" */
1770 /* length += 11; *//* " -volumeset" */
1771 length += 1 + strlen(as->parms[0].items->data); /* " <volset> */
1773 /* length += 6; *//* " -dump" */
1774 length += 1 + strlen(as->parms[1].items->data); /* " <dumpset> */
1776 if (as->parms[2].items) {
1777 /* length += 12; *//* " -portoffset" */
1778 length += 1 + strlen(as->parms[2].items->data); /* " <port>" */
1781 if (as->parms[4].items)
1782 length += 8; /* " -append" */
1786 length += 3; /* " -n" */
1787 length++; /* end-of-line */
1789 /* Allocate status block for this timed dump */
1790 sprintf(statusPtr->taskName, "Scheduled Dump");
1791 statusPtr->jobNumber = bc_jobNumber();
1792 statusPtr->scheduledDump = atTime;
1793 statusPtr->cmdLine = (char *)malloc(length);
1794 if (!statusPtr->cmdLine) {
1795 afs_com_err(whoami, BC_NOMEM, "");
1799 /* Now reconstruct the dump command */
1800 statusPtr->cmdLine[0] = 0;
1801 strcat(statusPtr->cmdLine, "dump");
1803 strcat(statusPtr->cmdLine, " -file");
1804 strcat(statusPtr->cmdLine, " ");
1805 strcat(statusPtr->cmdLine, as->parms[6].items->data);
1807 /* strcat(statusPtr->cmdLine, " -volumeset"); */
1808 strcat(statusPtr->cmdLine, " ");
1809 strcat(statusPtr->cmdLine, as->parms[0].items->data);
1811 /* strcat(statusPtr->cmdLine, " -dump"); */
1812 strcat(statusPtr->cmdLine, " ");
1813 strcat(statusPtr->cmdLine, as->parms[1].items->data);
1815 if (as->parms[2].items) {
1816 /* strcat(statusPtr->cmdLine, " -portoffset"); */
1817 strcat(statusPtr->cmdLine, " ");
1818 strcat(statusPtr->cmdLine, as->parms[2].items->data);
1821 if (as->parms[4].items)
1822 strcat(statusPtr->cmdLine, " -append");
1825 strcat(statusPtr->cmdLine, " -n");
1827 printf("Add scheduled dump as job %d\n", statusPtr->jobNumber);
1828 if ((atTime > ttoken.endTime) && (ttoken.endTime != NEVERDATE))
1829 afs_com_err(whoami, 0,
1830 "Warning: job %d starts after expiration of AFS token",
1831 statusPtr->jobNumber);
1840 * Read and execute the load file if specified. The work of reading is done
1841 * in the main routine prior the dispatch call. loadFile and dontExecute are
1842 * global variables so this can take place in main.
1845 loadFile = (char *)malloc(strlen(as->parms[6].items->data) + 1);
1847 afs_com_err(whoami, BC_NOMEM, "");
1850 strcpy(loadFile, as->parms[6].items->data);
1855 * We are doing a real dump (no load file or timed dump).
1857 printf("Starting dump of volume set '%s' (dump level '%s')\n", vsName,
1860 /* For each dump-level above this one, see if the volumeset was dumped
1861 * at the level. We search all dump-levels since a higher dump-level
1862 * may have actually been done AFTER a lower dump level.
1864 parent = level = problemFindingDump = 0;
1865 for (tds = baseds->parent; tds; tds = tds->parent) {
1866 /* Find the most recent dump of the volume-set at this dump-level.
1867 * Raise problem flag if didn't find a dump and a parent not yet found.
1869 code = bcdb_FindLatestDump(vsName, tds->name, &dumpEntry);
1872 problemFindingDump = 1; /* skipping a dump level */
1876 /* We found the most recent dump at this level. Now check
1877 * if we should use it by seeing if its full dump hierarchy
1878 * exists. If it doesn't, we don't want to base our incremental
1881 if (!parent || (dumpEntry.id > parent)) {
1882 /* Follow the parent dumps to see if they are all there */
1883 for (d = dumpEntry.parent; d; d = de.parent) {
1884 code = bcdb_FindDumpByID(d, &de);
1889 /* If we found the entire level, remember it. Otherwise raise flag.
1890 * If we had already found a dump, raise the problem flag.
1894 problemFindingDump = 1;
1895 parent = dumpEntry.id;
1896 level = dumpEntry.level + 1;
1897 memcpy(&fde, &dumpEntry, sizeof(dumpEntry));
1899 /* Dump hierarchy not complete so can't base off the latest */
1900 problemFindingDump = 1;
1905 /* If the problemflag was raise, it means we are not doing the
1906 * dump at the level we requested it be done at.
1908 if (problemFindingDump) {
1909 afs_com_err(whoami, 0,
1910 "Warning: Doing level %d dump due to missing higher-level dumps",
1913 printf("Parent dump: dump %s (DumpID %u)\n", fde.name, parent);
1915 } else if (parent) {
1916 printf("Found parent: dump %s (DumpID %u)\n", fde.name, parent);
1919 /* Expand out the volume set into its component list of volumes. */
1920 code = bc_EvalVolumeSet(bc_globalConfig, tvs, &volsToDump, cstruct);
1922 afs_com_err(whoami, code, "; Failed to evaluate volume set");
1926 printf("No volumes to dump\n");
1930 /* Determine what the clone time of the volume was when it was
1931 * last dumped (tve->date). This is the time from when an
1932 * incremental should be done (remains zero if a full dump).
1935 for (tve = volsToDump; tve; tve = tve->next) {
1936 code = bcdb_FindClone(parent, tve->name, &tve->date);
1940 /* Get the time the volume was last cloned and see if the volume has
1941 * changed since then. Only do this when the "-n" flag is specified
1942 * because butc will get the cloneDate at time of dump.
1946 volImageTime(tve->server.sin_addr.s_addr, tve->partition,
1947 tve->vid, tve->volType, &tve->cloneDate);
1951 if (tve->cloneDate && (tve->cloneDate == tve->date)) {
1952 afs_com_err(whoami, 0,
1953 "Warning: Timestamp on volume %s unchanged from previous dump",
1961 printf("Would have dumped the following volumes:\n");
1963 printf("Preparing to dump the following volumes:\n");
1964 for (tve = volsToDump; tve; tve = tve->next) {
1965 printf("\t%s (%u)\n", tve->name, tve->vid);
1970 code = bc_StartDmpRst(bc_globalConfig, dumpPath, vsName, volsToDump,
1971 /*destServer */ NULL, /*destPartition */ 0,
1973 /*newExt */ NULL, /*oldFlag */ 0,
1974 parent, level, bc_Dumper, portp, /*portCount */ 1,
1975 baseds, doAppend, dontExecute);
1977 afs_com_err(whoami, code, "; Failed to queue dump");
1984 * terminate the backup process. Insists that that all running backup
1985 * jobs be terminated before it will quit
1990 bc_QuitCmd(as, arock)
1991 struct cmd_syndesc *as;
1995 struct bc_dumpTask *td;
1996 extern dlqlinkT statusHead;
2000 /* Check the status list for outstanding jobs */
2002 for (ptr = (&statusHead)->dlq_next; ptr != &statusHead;
2003 ptr = ptr->dlq_next) {
2004 statusPtr = (statusP) ptr;
2005 if (!(statusPtr->flags & ABORT_REQUEST)) {
2007 afs_com_err(whoami, 0, "Job %d still running (and not aborted)",
2008 statusPtr->jobNumber);
2009 afs_com_err(whoami, 0,
2010 "You must at least 'kill' all running jobs before quitting");
2016 /* A job still being initialized (but no status structure or job number since it
2017 * has not been handed to a butc process yet)
2019 for (td = bc_dumpTasks, i = 0; i < BC_MAXSIMDUMPS; i++, td++) {
2020 if (td->flags & BC_DI_INUSE) {
2021 afs_com_err(whoami, 0, "A job is still running");
2022 afs_com_err(whoami, 0,
2023 "You must at least 'kill' all running jobs before quitting");
2029 /* close the all temp text files before quitting */
2030 for (i = 0; i < TB_NUM; i++)
2031 bc_closeTextFile(&bc_globalConfig->configText[i],
2032 &bc_globalConfig->tmpTextFileNames[i][0]);
2038 * Labels a tape i.e. request the tape coordinator to perform this
2042 bc_LabelTapeCmd(as, arock)
2043 struct cmd_syndesc *as;
2046 char *tapename = 0, *pname = 0;
2051 code = bc_UpdateHosts();
2053 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
2057 if (as->parms[0].items) { /* -name */
2058 tapename = as->parms[0].items->data;
2059 if (strlen(tapename) >= TC_MAXTAPELEN) {
2060 afs_com_err(whoami, 0, "AFS tape name '%s' is too long", tapename);
2065 if (as->parms[3].items) { /* -pname */
2067 afs_com_err(whoami, 0, "Can only specify -name or -pname");
2070 pname = as->parms[3].items->data;
2071 if (strlen(pname) >= TC_MAXTAPELEN) {
2072 afs_com_err(whoami, 0, "Permanent tape name '%s' is too long", pname);
2077 if (as->parms[1].items) {
2078 size = bc_FloatATOI(as->parms[1].items->data);
2080 afs_com_err(whoami, 0, "Bad syntax for tape size '%s'",
2081 as->parms[1].items->data);
2087 if (as->parms[2].items) {
2088 port = getPortOffset(as->parms[2].items->data);
2093 code = bc_LabelTape(tapename, pname, size, bc_globalConfig, port);
2100 * read the label on a tape
2102 * optional port number
2105 bc_ReadLabelCmd(as, arock)
2106 struct cmd_syndesc *as;
2112 code = bc_UpdateHosts();
2114 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
2118 if (as->parms[0].items) {
2119 port = getPortOffset(as->parms[0].items->data);
2124 code = bc_ReadLabel(bc_globalConfig, port);
2131 * read content information from dump tapes, and if user desires,
2132 * add it to the database
2135 bc_ScanDumpsCmd(as, arock)
2136 struct cmd_syndesc *as;
2140 afs_int32 dbAddFlag = 0;
2143 code = bc_UpdateHosts();
2145 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
2149 /* check for flag */
2150 if (as->parms[0].items != 0) { /* add scan to database */
2154 /* check for port */
2155 if (as->parms[1].items) {
2156 port = getPortOffset(as->parms[1].items->data);
2161 code = bc_ScanDumps(bc_globalConfig, dbAddFlag, port);
2165 /* bc_ParseExpiration
2168 * dates are specified as absolute or relative, the syntax is:
2169 * absolute: at %d/%d/%d [%d:%d] where [..] is optional
2170 * relative: in [%dy][%dm][%dd] where at least one component
2175 bc_ParseExpiration(paramPtr, expType, expDate)
2176 struct cmd_parmdesc *paramPtr;
2180 struct cmd_item *itemPtr;
2181 struct ktime_date kt;
2182 char *dateString = 0;
2185 *expType = BC_NO_EXPDATE;
2188 if (!paramPtr->items)
2189 ERROR(0); /* no expiration specified */
2191 /* some form of expiration date specified. First validate the prefix */
2192 itemPtr = paramPtr->items;
2194 if (strcmp(itemPtr->data, "at") == 0) {
2195 *expType = BC_ABS_EXPDATE;
2197 dateString = concatParams(itemPtr->next);
2201 code = ktime_DateToLong(dateString, expDate);
2204 } else if (strcmp(itemPtr->data, "in") == 0) {
2205 *expType = BC_REL_EXPDATE;
2207 dateString = concatParams(itemPtr->next);
2211 code = ParseRelDate(dateString, &kt);
2214 *expDate = ktimeRelDate_ToLong(&kt);
2216 dateString = concatParams(itemPtr);
2220 if (ktime_DateToLong(dateString, expDate) == 0) {
2221 *expType = BC_ABS_EXPDATE;
2222 code = ktime_DateToLong(dateString, expDate);
2225 } else if (ParseRelDate(dateString, &kt) == 0) {
2226 *expType = BC_REL_EXPDATE;
2227 *expDate = ktimeRelDate_ToLong(&kt);
2239 /* database lookup command and routines */
2242 * Currently a single option, volumename to search for. Reports
2243 * all dumps containing the specified volume
2246 bc_dblookupCmd(as, arock)
2247 struct cmd_syndesc *as;
2250 struct cmd_item *ciptr;
2253 ciptr = as->parms[0].items;
2254 if (ciptr == 0) /* no argument specified */
2257 code = DBLookupByVolume(ciptr->data);
2263 /* for ubik version */
2265 bc_dbVerifyCmd(as, arock)
2266 struct cmd_syndesc *as;
2273 struct hostent *hostPtr;
2277 extern struct udbHandleS udbHandle;
2279 detail = (as->parms[0].items ? 1 : 0); /* print more details */
2282 ubik_Call(BUDB_DbVerify, udbHandle.uh_client, 0, &status, &orphans,
2286 afs_com_err(whoami, code, "; Unable to verify database");
2290 /* verification call succeeded */
2293 printf("Database OK\n");
2295 afs_com_err(whoami, status, "; Database is NOT_OK");
2298 printf("Orphan blocks %d\n", orphans);
2301 printf("Unable to lookup host id\n");
2303 hostPtr = gethostbyaddr((char *)&host, sizeof(host), AF_INET);
2305 printf("Database checker was %d.%d.%d.%d\n",
2306 ((host & 0xFF000000) >> 24), ((host & 0xFF0000) >> 16),
2307 ((host & 0xFF00) >> 8), (host & 0xFF));
2309 printf("Database checker was %s\n", hostPtr->h_name);
2312 return ((status ? -1 : 0));
2316 * Delete a dump. If port is >= 0, it means try to delete from XBSA server
2318 deleteDump(dumpid, port, force)
2319 afs_uint32 dumpid; /* The dumpid to delete */
2320 afs_int32 port; /* port==-1 means don't go to butc */
2323 afs_int32 code = 0, tcode;
2324 struct budb_dumpEntry dumpEntry;
2325 struct rx_connection *tconn = 0;
2326 afs_int32 i, taskflag, xbsadump;
2327 statusP statusPtr = 0;
2328 budb_dumpsList dumps;
2331 /* If the port is set, we will try to send a delete request to the butc */
2333 tcode = bc_UpdateHosts();
2335 afs_com_err(whoami, tcode, "; Can't retrieve tape hosts");
2339 /* Find the dump in the backup database */
2340 tcode = bcdb_FindDumpByID(dumpid, &dumpEntry);
2342 afs_com_err(whoami, tcode, "; Unable to locate dumpID %u in database",
2346 xbsadump = (dumpEntry.flags & (BUDB_DUMP_ADSM | BUDB_DUMP_BUTA));
2348 /* If dump is to an XBSA server, connect to butc and send it
2349 * the dump to delete. Butc will contact the XBSA server.
2350 * The dump will not be an appended dump because XBSA butc
2351 * does not support the append option.
2353 if (xbsadump && dumpEntry.nVolumes) {
2354 tcode = ConnectButc(bc_globalConfig, port, &tconn);
2358 tcode = TC_DeleteDump(tconn, dumpid, &taskId);
2360 if (tcode == RXGEN_OPCODE)
2361 tcode = BC_VERSIONFAIL;
2362 afs_com_err(whoami, tcode,
2363 "; Unable to delete dumpID %u via butc", dumpid);
2367 statusPtr = createStatusNode();
2369 statusPtr->taskId = taskId;
2370 statusPtr->port = port;
2371 statusPtr->jobNumber = bc_jobNumber();
2372 statusPtr->flags |= (SILENT | NOREMOVE); /* No msg & keep statusPtr */
2373 statusPtr->flags &= ~STARTING; /* clearstatus to examine */
2374 sprintf(statusPtr->taskName, "DeleteDump");
2377 /* Wait for task to finish */
2378 taskflag = waitForTask(taskId);
2379 if (taskflag & (TASK_ERROR | ABORT_DONE)) {
2380 afs_com_err(whoami, BUTX_DELETEOBJFAIL,
2381 "; Unable to delete dumpID %u via butc", dumpid);
2382 ERROR(BUTX_DELETEOBJFAIL); /* the task failed */
2389 deleteStatusNode(statusPtr); /* Clean up statusPtr - because NOREMOVE */
2391 rx_DestroyConnection(tconn); /* Destroy the connection */
2393 /* Remove the dump from the backup database */
2394 if (!code || force) {
2395 dumps.budb_dumpsList_len = 0;
2396 dumps.budb_dumpsList_val = 0;
2398 tcode = bcdb_deleteDump(dumpid, 0, 0, &dumps);
2400 afs_com_err(whoami, tcode,
2401 "; Unable to delete dumpID %u from database", dumpid);
2402 dumps.budb_dumpsList_len = 0;
2407 /* Display the dumps that were deleted - includes appended dumps */
2408 for (i = 0; i < dumps.budb_dumpsList_len; i++)
2409 printf(" %u%s\n", dumps.budb_dumpsList_val[i],
2410 (i > 0) ? " Appended Dump" : "");
2411 if (dumps.budb_dumpsList_val)
2412 free(dumps.budb_dumpsList_val);
2419 * Delete a specified dump from the database
2421 * dump id - single required arg as param 0.
2424 bc_deleteDumpCmd(as, arock)
2425 struct cmd_syndesc *as;
2430 afs_int32 rcode = 0;
2431 afs_int32 groupId = 0, havegroupid, sflags, noexecute;
2432 struct cmd_item *ti;
2433 afs_uint32 fromTime = 0, toTime = 0, havetime = 0;
2435 budb_dumpsList dumps, flags;
2437 afs_int32 port = -1, dbonly = 0, force;
2439 /* Must specify at least one of -dumpid, -from, or -to */
2440 if (!as->parms[0].items && !as->parms[1].items && !as->parms[2].items
2441 && !as->parms[4].items) {
2442 afs_com_err(whoami, 0, "Must specify at least one field");
2446 /* Must have -to option with -from option */
2447 if (as->parms[1].items && !as->parms[2].items) {
2448 afs_com_err(whoami, 0, "Must specify '-to' field with '-from' field");
2452 /* Get the time to delete from */
2453 if (as->parms[1].items) { /* -from */
2454 timeString = concatParams(as->parms[1].items);
2459 * Now parse this string for the time to start.
2461 code = ktime_DateToLong(timeString, &fromTime);
2464 afs_com_err(whoami, 0, "Can't parse 'from' date and time");
2465 afs_com_err(whoami, 0, "%s", ktime_GetDateUsage());
2471 port = (as->parms[3].items ? getPortOffset(as->parms[3].items->data) : 0); /* -port */
2472 if (as->parms[5].items) /* -dbonly */
2475 force = (as->parms[6].items ? 1 : 0);
2477 havegroupid = (as->parms[4].items ? 1 : 0);
2479 groupId = atoi(as->parms[4].items->data);
2481 noexecute = (as->parms[7].items ? 1 : 0);
2483 /* Get the time to delete to */
2484 if (as->parms[2].items) { /* -to */
2485 timeString = concatParams(as->parms[2].items);
2490 * Now parse this string for the time to start. Simce
2491 * times are at minute granularity, add 59 seconds.
2493 code = ktime_DateToLong(timeString, &toTime);
2496 afs_com_err(whoami, 0, "Can't parse 'to' date and time");
2497 afs_com_err(whoami, 0, "%s", ktime_GetDateUsage());
2504 if (fromTime > toTime) {
2505 afs_com_err(whoami, 0,
2506 "'-from' date/time cannot be later than '-to' date/time");
2510 /* Remove speicific dump ids - if any */
2511 printf("The following dumps %s deleted:\n",
2512 (noexecute ? "would have been" : "were"));
2513 for (ti = as->parms[0].items; ti != 0; ti = ti->next) { /* -dumpid */
2514 dumpid = atoi(ti->data);
2516 code = deleteDump(dumpid, port, force);
2518 printf(" %u\n", dumpid);
2523 * Now remove dumps between to and from dates.
2525 if (havegroupid || havetime) {
2526 dumps.budb_dumpsList_len = 0;
2527 dumps.budb_dumpsList_val = 0;
2528 flags.budb_dumpsList_len = 0;
2529 flags.budb_dumpsList_val = 0;
2532 sflags |= BUDB_OP_GROUPID;
2534 sflags |= BUDB_OP_DATES;
2537 bcdb_listDumps(sflags, groupId, fromTime, toTime, &dumps, &flags);
2539 afs_com_err(whoami, code,
2540 "; Error while deleting dumps from %u to %u", fromTime,
2545 for (i = 0; i < dumps.budb_dumpsList_len; i++) {
2546 if (flags.budb_dumpsList_val[i] & BUDB_OP_DBDUMP)
2550 if (flags.budb_dumpsList_val[i] & BUDB_OP_APPDUMP)
2552 code = deleteDump(dumps.budb_dumpsList_val[i], port, force);
2553 /* Ignore code and continue */
2555 printf(" %u%s%s\n", dumps.budb_dumpsList_val[i],
2557 budb_dumpsList_val[i] & BUDB_OP_APPDUMP) ?
2558 " Appended Dump" : "",
2560 budb_dumpsList_val[i] & BUDB_OP_DBDUMP) ?
2561 " Database Dump" : "");
2566 if (dumps.budb_dumpsList_val)
2567 free(dumps.budb_dumpsList_val);
2568 dumps.budb_dumpsList_len = 0;
2569 dumps.budb_dumpsList_val = 0;
2570 if (flags.budb_dumpsList_val)
2571 free(flags.budb_dumpsList_val);
2572 flags.budb_dumpsList_len = 0;
2573 flags.budb_dumpsList_val = 0;
2579 bc_saveDbCmd(as, arock)
2580 struct cmd_syndesc *as;
2583 struct rx_connection *tconn;
2584 afs_int32 portOffset = 0;
2591 code = bc_UpdateHosts();
2593 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
2597 if (as->parms[0].items) {
2598 portOffset = getPortOffset(as->parms[0].items->data);
2603 /* Get the time to delete to */
2604 if (as->parms[1].items) {
2605 timeString = concatParams(as->parms[1].items);
2610 * Now parse this string for the time. Since
2611 * times are at minute granularity, add 59 seconds.
2613 code = ktime_DateToLong(timeString, &toTime);
2616 afs_com_err(whoami, 0, "Can't parse '-archive' date and time");
2617 afs_com_err(whoami, 0, "%s", ktime_GetDateUsage());
2624 code = ConnectButc(bc_globalConfig, portOffset, &tconn);
2628 code = TC_SaveDb(tconn, toTime, &taskId);
2630 afs_com_err(whoami, code, "; Failed to save database");
2634 /* create status monitor block */
2635 statusPtr = createStatusNode();
2637 statusPtr->taskId = taskId;
2638 statusPtr->port = portOffset;
2639 statusPtr->jobNumber = bc_jobNumber();
2640 statusPtr->flags &= ~STARTING; /* clearstatus to examine */
2641 sprintf(statusPtr->taskName, "SaveDb");
2645 rx_DestroyConnection(tconn);
2649 bc_restoreDbCmd(as, arock)
2650 struct cmd_syndesc *as;
2653 struct rx_connection *tconn;
2654 afs_int32 portOffset = 0;
2659 code = bc_UpdateHosts();
2661 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
2665 if (as->parms[0].items) {
2666 portOffset = getPortOffset(as->parms[0].items->data);
2671 code = ConnectButc(bc_globalConfig, portOffset, &tconn);
2675 code = TC_RestoreDb(tconn, &taskId);
2677 afs_com_err(whoami, code, "; Failed to restore database");
2681 /* create status monitor block */
2682 statusPtr = createStatusNode();
2684 statusPtr->taskId = taskId;
2685 statusPtr->port = portOffset;
2686 statusPtr->jobNumber = bc_jobNumber();
2687 statusPtr->flags &= ~STARTING; /* clearstatus to examine */
2688 sprintf(statusPtr->taskName, "RestoreDb");
2692 rx_DestroyConnection(tconn);
2696 /* ----------------------------------
2697 * supporting routines for database examination
2698 * ----------------------------------
2701 /* structures and defines for DBLookupByVolume */
2703 #define DBL_MAX_VOLUMES 20 /* max. for each dump */
2705 /* dumpedVol - saves interesting information so that we can print it out
2710 struct dumpedVol *next;
2712 afs_int32 initialDumpID;
2713 char tapeName[BU_MAXTAPELEN];
2716 afs_int32 createTime;
2717 afs_int32 incTime; /* actually the clone time */
2720 /* -----------------------------------------
2721 * routines for examining the database
2722 * -----------------------------------------
2726 * Lookup the volumename in the backup database and print the results
2728 * volumeName - volume to lookup
2731 DBLookupByVolume(volumeName)
2734 struct budb_dumpEntry dumpEntry;
2735 struct budb_volumeEntry volumeEntry[DBL_MAX_VOLUMES];
2736 afs_int32 numEntries;
2737 afs_int32 tapedumpid;
2738 afs_int32 last, next;
2740 struct dumpedVol *dvptr = 0;
2741 struct dumpedVol *tempPtr = 0;
2744 char vname[BU_MAXNAMELEN];
2747 for (pass = 0; pass < 2; pass++) {
2749 /* On second pass, search for backup volume */
2751 if (!BackupName(volumeName)) {
2752 strcpy(vname, volumeName);
2753 strcat(vname, ".backup");
2761 while (next != -1) { /*w */
2763 bcdb_LookupVolume(volumeName, &volumeEntry[0], last, &next,
2764 DBL_MAX_VOLUMES, &numEntries);
2768 /* add the volumes to the list */
2769 for (i = 0; i < numEntries; i++) { /*f */
2770 struct dumpedVol *insPtr, **prevPtr;
2773 (struct dumpedVol *)malloc(sizeof(struct dumpedVol));
2777 memset(tempPtr, 0, sizeof(*tempPtr));
2778 tempPtr->incTime = volumeEntry[i].clone;
2779 tempPtr->dumpID = volumeEntry[i].dump;
2780 strncpy(tempPtr->tapeName, volumeEntry[i].tape,
2783 /* check if we need to null terminate it - just for safety */
2784 if (strlen(volumeEntry[i].tape) >= BU_MAXTAPELEN)
2785 tempPtr->tapeName[BU_MAXTAPELEN - 1] = 0;
2787 code = bcdb_FindDumpByID(tempPtr->dumpID, &dumpEntry);
2793 tempPtr->initialDumpID = dumpEntry.initialDumpID;
2794 tempPtr->parent = dumpEntry.parent;
2795 tempPtr->level = dumpEntry.level;
2796 tempPtr->createTime = dumpEntry.created;
2798 /* add volume to list in reverse chronological order */
2802 while ((insPtr != 0)
2803 && (insPtr->createTime > tempPtr->createTime)
2805 prevPtr = &insPtr->next;
2806 insPtr = insPtr->next;
2809 /* now at the right place - insert the block */
2810 tempPtr->next = *prevPtr;
2820 ("DumpID lvl parentID creation date clone date tape name\n");
2821 for (tempPtr = dvptr; tempPtr; tempPtr = tempPtr->next) {
2822 /* For the user, the tape name is its name and initial dump id */
2824 (tempPtr->initialDumpID ? tempPtr->initialDumpID : tempPtr->
2827 /* beware the static items in compactDateString */
2828 compactDateString(&tempPtr->createTime, ds, 50);
2829 printf("%-9d %-2d %-9d %16s", tempPtr->dumpID, tempPtr->level,
2830 tempPtr->parent, ds);
2831 compactDateString(&tempPtr->incTime, ds, 50);
2832 printf(" %16s %s (%u)\n", ds, tempPtr->tapeName, tapedumpid);
2838 for (tempPtr = dvptr; tempPtr; tempPtr = dvptr) {
2839 dvptr = dvptr->next;
2844 afs_com_err(whoami, code, "");
2848 /* structures for dumpInfo */
2851 struct volumeLink *nextVolume;
2852 struct budb_volumeEntry volumeEntry;
2856 struct tapeLink *nextTape;
2857 struct budb_tapeEntry tapeEntry;
2858 struct volumeLink *firstVolume;
2863 * print information about a dump and all its tapes and volumes.
2867 dumpInfo(dumpid, detailFlag)
2869 afs_int32 detailFlag;
2871 struct budb_dumpEntry dumpEntry;
2872 struct tapeLink *head = 0;
2873 struct tapeLink *tapeLinkPtr, *lastTapeLinkPtr;
2874 struct volumeLink **link, *volumeLinkPtr, *lastVolumeLinkPtr;
2877 afs_int32 last, next, dbTime;
2878 afs_int32 tapedumpid;
2886 extern struct udbHandleS udbHandle;
2889 lastTapeLinkPtr = 0;
2891 lastVolumeLinkPtr = 0;
2893 /* first get information about the dump */
2895 code = bcdb_FindDumpByID(dumpid, &dumpEntry);
2899 /* For the user, the tape name is its name and initial dump id */
2900 tapedumpid = (dumpEntry.initialDumpID ? dumpEntry.initialDumpID : dumpid);
2902 /* Is this a database dump id or not */
2903 if (strcmp(dumpEntry.name, DUMP_TAPE_NAME) == 0)
2908 /* print out the information about the dump */
2912 printDumpEntry(&dumpEntry);
2914 time_t t = dumpEntry.created;
2916 printf("Dump: id %u, created: %s\n", dumpEntry.id,
2919 printf("Dump: id %u, level %d, volumes %d, created: %s\n",
2920 dumpEntry.id, dumpEntry.level, dumpEntry.nVolumes,
2924 if (!detailFlag && (strlen(dumpEntry.tapes.tapeServer) > 0)
2925 && (dumpEntry.flags & (BUDB_DUMP_ADSM | BUDB_DUMP_BUTA))) {
2926 printf("Backup Service: TSM: Server: %s\n",
2927 dumpEntry.tapes.tapeServer);
2930 /* now get the list of tapes */
2931 for (tapeNumber = dumpEntry.tapes.b; tapeNumber <= dumpEntry.tapes.maxTapes; tapeNumber++) { /*f */
2932 tapeLinkPtr = (struct tapeLink *)malloc(sizeof(struct tapeLink));
2934 afs_com_err(whoami, BC_NOMEM, "");
2938 memset(tapeLinkPtr, 0, sizeof(*tapeLinkPtr));
2939 code = bcdb_FindTapeSeq(dumpid, tapeNumber, &tapeLinkPtr->tapeEntry);
2946 /* add this tape to previous chain */
2947 if (lastTapeLinkPtr) {
2948 lastTapeLinkPtr->nextTape = tapeLinkPtr;
2949 lastTapeLinkPtr = tapeLinkPtr;
2954 lastTapeLinkPtr = head;
2958 while (next != -1) { /*wn */
2959 vl.budb_volumeList_len = 0;
2960 vl.budb_volumeList_val = 0;
2963 /* now get all the volumes in this dump. */
2964 code = ubik_Call_SingleServer(BUDB_GetVolumes, udbHandle.uh_client, UF_SINGLESERVER, BUDB_MAJORVERSION, BUDB_OP_DUMPID | BUDB_OP_TAPENAME, tapeLinkPtr->tapeEntry.name, /* tape name */
2965 dumpid, /* dumpid (not initial dumpid) */
2968 &next, /* nextindex */
2969 &dbTime, /* update time */
2973 if (code == BUDB_ENDOFLIST) { /* 0 volumes on tape */
2980 for (i = 0; i < vl.budb_volumeList_len; i++) {
2981 link = &tapeLinkPtr->firstVolume;
2984 (struct volumeLink *)malloc(sizeof(struct volumeLink));
2985 if (!volumeLinkPtr) {
2986 afs_com_err(whoami, BC_NOMEM, "");
2989 memset(volumeLinkPtr, 0, sizeof(*volumeLinkPtr));
2991 memcpy(&volumeLinkPtr->volumeEntry,
2992 &vl.budb_volumeList_val[i],
2993 sizeof(struct budb_volumeEntry));
2995 /* now insert it onto the right place */
2997 && (volumeLinkPtr->volumeEntry.position >
2998 (*link)->volumeEntry.position)) {
2999 link = &((*link)->nextVolume);
3002 /* now link it in */
3003 volumeLinkPtr->nextVolume = *link;
3004 *link = volumeLinkPtr;
3007 if (vl.budb_volumeList_val)
3008 free(vl.budb_volumeList_val);
3012 for (tapeLinkPtr = head; tapeLinkPtr; tapeLinkPtr = tapeLinkPtr->nextTape) {
3016 printTapeEntry(&tapeLinkPtr->tapeEntry);
3018 printf("Tape: name %s (%u)\n", tapeLinkPtr->tapeEntry.name,
3020 printf("nVolumes %d, ", tapeLinkPtr->tapeEntry.nVolumes);
3021 compactDateString(&tapeLinkPtr->tapeEntry.written, ds, 50);
3022 printf("created %16s", ds);
3023 if (tapeLinkPtr->tapeEntry.expires != 0) {
3024 compactDateString(&tapeLinkPtr->tapeEntry.expires, ds, 50);
3025 printf(", expires %16s", ds);
3030 /* print out all the volumes */
3032 /* print header for volume listing - db dumps have no volumes */
3033 if ((detailFlag == 0) && !dbDump)
3034 printf("%4s %16s %9s %-s\n", "Pos", "Clone time", "Nbytes",
3037 for (volumeLinkPtr = tapeLinkPtr->firstVolume; volumeLinkPtr;
3038 volumeLinkPtr = volumeLinkPtr->nextVolume) {
3040 printf("\nVolume\n");
3042 printVolumeEntry(&volumeLinkPtr->volumeEntry);
3044 compactDateString(&volumeLinkPtr->volumeEntry.clone, ds, 50),
3045 printf("%4d %s %10u %16s\n",
3046 volumeLinkPtr->volumeEntry.position, ds,
3047 volumeLinkPtr->volumeEntry.nBytes,
3048 volumeLinkPtr->volumeEntry.name);
3055 afs_com_err("dumpInfo", code, "; Can't get dump information");
3057 /* free all allocated structures */
3059 while (tapeLinkPtr) {
3060 volumeLinkPtr = tapeLinkPtr->firstVolume;
3061 while (volumeLinkPtr) {
3062 lastVolumeLinkPtr = volumeLinkPtr;
3063 volumeLinkPtr = volumeLinkPtr->nextVolume;
3064 free(lastVolumeLinkPtr);
3067 lastTapeLinkPtr = tapeLinkPtr;
3068 tapeLinkPtr = tapeLinkPtr->nextTape;
3069 free(lastTapeLinkPtr);
3075 compareDump(ptr1, ptr2)
3076 struct budb_dumpEntry *ptr1, *ptr2;
3078 if (ptr1->created < ptr2->created)
3080 else if (ptr1->created > ptr2->created)
3086 printRecentDumps(ndumps)
3090 afs_int32 nextindex, index = 0;
3093 struct budb_dumpEntry *dumpPtr;
3097 extern struct udbHandleS udbHandle;
3098 extern compareDump();
3100 do { /* while (nextindex != -1) */
3101 /* initialize the dump list */
3102 dl.budb_dumpList_len = 0;
3103 dl.budb_dumpList_val = 0;
3105 /* outline algorithm */
3106 code = ubik_Call(BUDB_GetDumps, udbHandle.uh_client, 0, BUDB_MAJORVERSION, BUDB_OP_NPREVIOUS, "", /* no name */
3110 &nextindex, &dbTime, &dl);
3112 if (code == BUDB_ENDOFLIST)
3114 afs_com_err("dumpInfo", code, "; Can't get dump information");
3118 /* No need to sort, it's already sorted */
3120 if (dl.budb_dumpList_len && (index == 0))
3121 printf("%10s %10s %2s %-16s %2s %5s dump name\n", "dumpid",
3122 "parentid", "lv", "created", "nt", "nvols");
3124 dumpPtr = dl.budb_dumpList_val;
3125 for (i = 1; i <= dl.budb_dumpList_len; i++) {
3126 compactDateString(&dumpPtr->created, ds, 50),
3127 printf("%10u %10u %-2d %16s %2d %5d %s", dumpPtr->id,
3128 dumpPtr->parent, dumpPtr->level, ds,
3129 dumpPtr->tapes.maxTapes - dumpPtr->tapes.b + 1,
3130 dumpPtr->nVolumes, dumpPtr->name);
3131 if (dumpPtr->initialDumpID) /* an appended dump */
3132 printf(" (%u)", dumpPtr->initialDumpID);
3133 else if (dumpPtr->appendedDumpID) /* has appended dumps */
3134 printf(" (%u)", dumpPtr->id);
3140 if (dl.budb_dumpList_val)
3141 free(dl.budb_dumpList_val);
3143 } while (nextindex != -1);
3149 * list the dumps and contens of the dumps.
3154 bc_dumpInfoCmd(as, arock)
3155 struct cmd_syndesc *as;
3159 afs_int32 detailFlag;
3163 afs_int32 dumpInfo();
3165 if (as->parms[0].items) {
3166 if (as->parms[1].items) {
3167 afs_com_err(whoami, 0,
3168 "These options are exclusive - select only one");
3171 ndumps = atoi(as->parms[0].items->data);
3173 afs_com_err(whoami, 0, "Must provide a positive number");
3177 code = printRecentDumps(ndumps);
3178 } else if (as->parms[1].items) {
3179 detailFlag = (as->parms[2].items ? 1 : 0); /* 1 = detailed listing */
3180 dumpid = atoi(as->parms[1].items->data);
3181 code = dumpInfo(dumpid, detailFlag);
3183 code = printRecentDumps(10);