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 = 0; /*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 */
443 struct serversort *servers = 0, *ss = 0;
444 struct partitionsort *ps = 0;
446 *avols = (struct bc_volumeDump *)0;
447 ctve = (struct bc_volumeEntry *)0; /* no compiled entry */
449 /* For each vldb entry.
450 * Variable next_index is set to the index of the next VLDB entry
451 * in the enumeration.
453 for (index = 0; 1; index = next_index) { /*w */
454 memset(&entry, 0, sizeof(entry));
455 code = ubik_Call(VL_ListEntry, /*Routine to invoke */
456 uclient, /*Ubik client structure */
458 index, /*Current index */
459 &count, /*Ptr to working variable */
460 &next_index, /*Ptr to next index value to list */
461 &entry); /*Ptr to entry to fill */
465 break; /* If the next index is invalid, bail out now. */
467 /* For each entry in the volume set */
468 found = 0; /* No match in volume set yet */
469 for (tve = avs->ventries; tve; tve = tve->next) { /*ve */
470 /* for each server in the vldb entry */
471 for (srvpartpair = 0; srvpartpair < entry.nServers; srvpartpair++) { /*s */
472 /* On the same server */
473 if (tve->server.sin_addr.s_addr
474 && !VLDB_IsSameAddrs(tve->server.sin_addr.s_addr,
475 entry.serverNumber[srvpartpair],
483 /* On the same partition */
484 if ((tve->partition != -1)
485 && (tve->partition != entry.serverPartition[srvpartpair]))
488 /* If the volume entry is not compiled, then compile it */
490 sprintf(patt, "^%s$", tve->name);
491 errm = (char *)re_comp(patt);
493 afs_com_err(whoami, 0,
494 "Can't compile regular expression '%s': %s",
501 /* If the RW name matches the volume set entry, take
502 * it and exit. First choice is to use the RW volume.
504 if (entry.serverFlags[srvpartpair] & ITSRWVOL) {
505 if (entry.flags & RW_EXISTS) {
506 sprintf(patt, "%s", entry.name);
507 code = re_exec(patt);
510 foundentry = srvpartpair;
516 /* If the BK name matches the volume set entry, take
517 * it and exit. Second choice is to use the BK volume.
519 if (entry.flags & BACK_EXISTS) {
520 sprintf(patt, "%s.backup", entry.name);
521 code = re_exec(patt);
524 foundentry = srvpartpair;
531 /* If the RO name matches the volume set entry, remember
532 * it, but continue searching. Further entries may be
533 * RW or backup entries that will match.
535 else if (!found && (entry.serverFlags[srvpartpair] & ITSROVOL)
536 && (entry.flags & RO_EXISTS)) {
537 sprintf(patt, "%s.readonly", entry.name);
538 code = re_exec(patt);
541 foundentry = srvpartpair;
547 afs_com_err(whoami, 0, "Internal error in regex package");
550 /* If found a match, then create a new volume dump entry */
552 /* Find server and partition structure to hang the entry off of */
554 getSPEntries(entry.serverNumber[foundentry],
555 entry.serverPartition[foundentry], &servers,
558 afs_com_err(whoami, code, "");
563 tvd = (struct bc_volumeDump *)
564 malloc(sizeof(struct bc_volumeDump));
566 afs_com_err(whoami, BC_NOMEM, "");
569 memset(tvd, 0, sizeof(*tvd));
571 tvd->name = (char *)malloc(strlen(entry.name) + 10);
573 afs_com_err(whoami, BC_NOMEM, "");
578 strcpy(tvd->name, entry.name);
579 if (volType == BACKVOL)
580 strcat(tvd->name, ".backup");
581 else if (volType == ROVOL)
582 strcat(tvd->name, ".readonly");
583 tvd->vid = entry.volumeId[volType];
585 tvd->volType = volType;
586 tvd->partition = entry.serverPartition[foundentry];
587 tvd->server.sin_addr.s_addr = entry.serverNumber[foundentry];
588 tvd->server.sin_port = 0; /* default FS port */
589 tvd->server.sin_family = AF_INET;
591 /* String tvd off of partition struct */
592 tvd->next = ps->vdlist;
595 ps->lastvdlist = tvd;
602 /* Randomly link the volumedump entries together */
603 randSPEntries(servers, avols);
605 fprintf(stderr, "Total number of volumes : %u\n", total);
607 } /*EvalVolumeSet1 */
610 * print out a date in compact format, 16 chars, format is
613 * date_long - ptr to a long containing the time
615 * ptr to a string containing a representation of the date
618 compactDateString(date_long, string, size)
619 afs_int32 *date_long, size;
627 if (*date_long == NEVERDATE) {
628 sprintf(string, "NEVER");
630 time_t t = *date_long;
631 ltime = localtime(&t);
632 /* prints date in U.S. format of mm/dd/yyyy */
633 strftime(string, size, "%m/%d/%Y %H:%M", ltime);
644 for (; *anum; anum++) {
645 if ((*anum < '0') || (*anum > '9'))
647 total = (10 * total) + (afs_int32) (*anum - '0');
653 * Take a string and parse it for a number (could be float) followed
654 * by a character representing the units (K,M,G,T). Default is 'K'.
655 * Return the size in KBytes.
663 afs_int32 fraction = 0; /* > 0 if past the decimal */
665 for (; *anum; anum++) {
666 if ((*anum == 't') || (*anum == 'T')) {
667 total *= 1024 * 1024 * 1024;
670 if ((*anum == 'g') || (*anum == 'G')) {
671 total *= 1024 * 1024;
674 if ((*anum == 'm') || (*anum == 'M')) {
678 if ((*anum == 'k') || (*anum == 'K')) {
685 if ((*anum < '0') || (*anum > '9'))
689 total = (10. * total) + (float)(*anum - '0');
691 total += ((float)(*anum - '0')) / (float)fraction;
696 total += 0.5; /* Round up */
697 if (total > 0x7fffffff) /* Don't go over 2G */
699 rtotal = (afs_int32) total;
703 /* make a copy of a string so that it can be freed later */
705 bc_CopyString(astring)
712 return (NULL); /* propagate null strings easily */
713 tlen = strlen(astring);
714 tp = (char *)malloc(tlen + 1); /* don't forget the terminating null */
716 afs_com_err(whoami, BC_NOMEM, "");
725 * Concatenates the parameters of an option and returns the string.
730 concatParams(itemPtr)
731 struct cmd_item *itemPtr;
733 struct cmd_item *tempPtr;
734 afs_int32 length = 0;
737 /* compute the length of string required */
738 for (tempPtr = itemPtr; tempPtr; tempPtr = tempPtr->next) {
739 length += strlen(tempPtr->data);
740 length++; /* space or null terminator */
743 if (length == 0) { /* no string (0 length) */
744 afs_com_err(whoami, 0, "Can't have zero length date and time string");
748 string = (char *)malloc(length); /* allocate the string */
750 afs_com_err(whoami, BC_NOMEM, "");
755 tempPtr = itemPtr; /* now assemble the string */
757 strcat(string, tempPtr->data);
758 tempPtr = tempPtr->next;
763 return (string); /* return the string */
767 * print out an interface status node as received from butc
771 printIfStatus(statusPtr)
772 struct tciStatusS *statusPtr;
774 printf("Task %d: %s: ", statusPtr->taskId, statusPtr->taskName);
775 if (statusPtr->nKBytes)
776 printf("%ld Kbytes transferred", statusPtr->nKBytes);
777 if (strlen(statusPtr->volumeName) != 0) {
778 if (statusPtr->nKBytes)
780 printf("volume %s", statusPtr->volumeName);
785 if (statusPtr->flags & ABORT_REQUEST)
786 printf(" [abort request rcvd]");
788 if (statusPtr->flags & ABORT_DONE)
789 printf(" [abort complete]");
791 if (statusPtr->flags & OPR_WAIT)
792 printf(" [operator wait]");
794 if (statusPtr->flags & CALL_WAIT)
795 printf(" [callout in progress]");
797 if (statusPtr->flags & DRIVE_WAIT)
798 printf(" [drive wait]");
800 if (statusPtr->flags & TASK_DONE)
809 afs_int32 portOffset;
811 portOffset = bc_SafeATOI(port);
813 if (portOffset < 0) {
814 afs_com_err(whoami, 0, "Can't decode port offset '%s'", port);
816 } else if (portOffset > BC_MAXPORTOFFSET) {
817 afs_com_err(whoami, 0, "%u exceeds max port offset %u", portOffset,
824 /* bc_GetTapeStatusCmd
825 * display status of all tasks on a particular tape coordinator
828 bc_GetTapeStatusCmd(struct cmd_syndesc *as, void *arock)
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(struct cmd_syndesc *as, void *arock)
933 extern dlqlinkT statusHead;
935 dlqInit(&atJobsHead);
938 ptr = (&statusHead)->dlq_next;
939 while (ptr != &statusHead) {
940 statusPtr = (statusP) ptr;
943 if (statusPtr->scheduledDump) {
944 dlqUnlink((dlqlinkP) statusPtr);
945 dlqLinkb(&atJobsHead, (dlqlinkP) statusPtr);
947 printf("Job %d:", statusPtr->jobNumber);
949 printf(" %s", statusPtr->taskName);
951 if (statusPtr->dbDumpId)
952 printf(": DumpID %u", statusPtr->dbDumpId);
953 if (statusPtr->nKBytes)
954 printf(", %ld Kbytes", statusPtr->nKBytes);
955 if (strlen(statusPtr->volumeName) != 0)
956 printf(", volume %s", statusPtr->volumeName);
958 if (statusPtr->flags & CONTACT_LOST)
959 printf(" [butc contact lost]");
961 if (statusPtr->flags & ABORT_REQUEST)
962 printf(" [abort request]");
964 if (statusPtr->flags & ABORT_SENT)
965 printf(" [abort sent]");
967 if (statusPtr->flags & OPR_WAIT)
968 printf(" [operator wait]");
970 if (statusPtr->flags & CALL_WAIT)
971 printf(" [callout in progress]");
973 if (statusPtr->flags & DRIVE_WAIT)
974 printf(" [drive wait]");
980 * Now print the scheduled dumps.
982 if (!dlqEmpty(&statusHead) && as)
983 printf("\n"); /* blank line between running and scheduled dumps */
986 while (!dlqEmpty(&atJobsHead)) {
987 ptr = (&atJobsHead)->dlq_next;
988 youngest = (statusP) ptr;
991 while (ptr != &atJobsHead) { /* Find the dump that starts the earliest */
992 statusPtr = (statusP) ptr;
993 if (statusPtr->scheduledDump < youngest->scheduledDump)
994 youngest = statusPtr;
998 /* Print token expiration time */
999 if ((ttoken.endTime > prevTime)
1000 && (ttoken.endTime <= youngest->scheduledDump) && as
1001 && (ttoken.endTime != NEVERDATE)) {
1002 if (ttoken.endTime > time(0)) {
1003 compactDateString(&ttoken.endTime, ds, 50);
1004 printf(" %16s: TOKEN EXPIRATION\n", ds);
1006 printf(" TOKEN HAS EXPIRED\n");
1009 prevTime = youngest->scheduledDump;
1011 /* Print the info */
1012 compactDateString(&youngest->scheduledDump, ds, 50);
1013 printf("Job %d:", youngest->jobNumber);
1014 printf(" %16s: %s", ds, youngest->cmdLine);
1017 /* return to original list */
1018 dlqUnlink((dlqlinkP) youngest);
1019 dlqLinkb(&statusHead, (dlqlinkP) youngest);
1022 /* Print token expiration time if havn't already */
1023 if ((ttoken.endTime == NEVERDATE) && as)
1024 printf(" : TOKEN NEVER EXPIRES\n");
1025 else if ((ttoken.endTime > prevTime) && as) {
1026 if (ttoken.endTime > time(0)) {
1027 compactDateString(&ttoken.endTime, ds, 50);
1028 printf(" %16s: TOKEN EXPIRATION\n", ds);
1030 printf(" : TOKEN HAS EXPIRED\n");
1039 bc_KillCmd(struct cmd_syndesc *as, void *arock)
1043 struct bc_dumpTask *td;
1050 extern dlqlinkT statusHead;
1051 extern statusP findStatus();
1054 tp = as->parms[0].items->data;
1055 if (strchr(tp, '.') == 0) {
1056 slot = bc_SafeATOI(tp);
1058 afs_com_err(whoami, 0, "Bad syntax for number '%s'", tp);
1063 ptr = (&statusHead)->dlq_next;
1064 while (ptr != &statusHead) {
1065 statusPtr = (statusP) ptr;
1066 if (statusPtr->jobNumber == slot) {
1067 statusPtr->flags |= ABORT_REQUEST;
1071 ptr = ptr->dlq_next;
1075 fprintf(stderr, "Job %d not found\n", slot);
1080 for (i = 0; i < BC_MAXSIMDUMPS; i++, td++) {
1081 if (td->flags & BC_DI_INUSE) {
1083 strcpy(tbuffer, td->volSetName);
1084 strcat(tbuffer, ".");
1085 strcat(tbuffer, tailCompPtr(td->dumpName));
1086 if (strcmp(tbuffer, tp) == 0)
1090 if (i >= BC_MAXSIMDUMPS) {
1091 afs_com_err(whoami, 0, "Can't find job %s", tp);
1096 statusPtr = findStatus(td->dumpID);
1098 if (statusPtr == 0) {
1099 afs_com_err(whoami, 0, "Can't locate status - internal error");
1103 statusPtr->flags |= ABORT_REQUEST;
1110 /* restore a volume or volumes */
1112 bc_VolRestoreCmd(struct cmd_syndesc *as, void *arock)
1115 * parm 0 is the new server to restore to
1116 * parm 1 is the new partition to restore to
1117 * parm 2 is volume(s) to restore
1118 * parm 3 is the new extension, if any, for the volume name.
1119 * parm 4 gives the new volume # to restore this volume as (removed).
1120 * parm 4 date is a string representing the date
1122 * We handle four types of restores. If old is set, then we restore the
1123 * volume with the same name and ID. If old is not set, we allocate
1124 * a new volume ID for the restored volume. If a new extension is specified,
1125 * we add that extension to the volume name of the restored volume.
1127 struct bc_volumeEntry tvolumeEntry; /* entry within the volume set */
1128 struct bc_volumeDump *volsToRestore = (struct bc_volumeDump *)0;
1129 struct bc_volumeDump *lastVol = (struct bc_volumeDump *)0;
1130 struct bc_volumeDump *tvol; /* temp for same */
1131 struct sockaddr_in destServ; /* machine to which to restore volumes */
1132 afs_int32 destPartition; /* partition to which to restore volumes */
1134 struct cmd_item *ti;
1138 afs_int32 dumpID = 0;
1139 char *newExt, *timeString;
1141 afs_int32 *ports = NULL;
1142 afs_int32 portCount = 0;
1145 code = bc_UpdateHosts();
1147 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
1151 /* specified other destination host */
1152 if (as->parms[0].items) {
1153 tp = as->parms[0].items->data;
1154 if (bc_ParseHost(tp, &destServ)) {
1155 afs_com_err(whoami, 0, "Failed to locate destination host '%s'", tp);
1160 /* specified other destination partition */
1161 if (as->parms[1].items) {
1162 tp = as->parms[1].items->data;
1163 if (bc_GetPartitionID(tp, &destPartition)) {
1164 afs_com_err(whoami, 0, "Can't parse destination partition '%s'", tp);
1169 for (ti = as->parms[2].items; ti; ti = ti->next) {
1170 /* build list of volume items */
1171 tvol = (struct bc_volumeDump *)malloc(sizeof(struct bc_volumeDump));
1173 afs_com_err(whoami, BC_NOMEM, "");
1176 memset(tvol, 0, sizeof(struct bc_volumeDump));
1178 tvol->name = (char *)malloc(VOLSER_MAXVOLNAME + 1);
1180 afs_com_err(whoami, BC_NOMEM, "");
1183 strncpy(tvol->name, ti->data, VOLSER_OLDMAXVOLNAME);
1184 tvol->entry = &tvolumeEntry;
1187 lastVol->next = tvol; /* thread onto end of list */
1189 volsToRestore = tvol;
1193 if (as->parms[4].items) {
1194 timeString = concatParams(as->parms[4].items);
1198 code = ktime_DateToLong(timeString, &fromDate);
1201 afs_com_err(whoami, 0, "Can't parse restore date and time");
1202 afs_com_err(whoami, 0, "%s", ktime_GetDateUsage());
1206 fromDate = 0x7fffffff; /* latest one */
1209 newExt = (as->parms[3].items ? as->parms[3].items->data : NULL);
1212 /* Read all the port offsets into the ports array. The first element in the
1213 * array is for full restore and the rest are for incremental restores
1215 if (as->parms[5].items) {
1216 for (ti = as->parms[5].items; ti; ti = ti->next)
1218 ports = (afs_int32 *) malloc(portCount * sizeof(afs_int32));
1220 afs_com_err(whoami, BC_NOMEM, "");
1224 for (ti = as->parms[5].items, i = 0; ti; ti = ti->next, i++) {
1225 ports[i] = getPortOffset(ti->data);
1231 dontExecute = (as->parms[6].items ? 1 : 0); /* -n */
1233 if (as->parms[7].items)
1235 dumpID = atoi(as->parms[7].items->data);
1241 * Perform the call to start the restore.
1244 bc_StartDmpRst(bc_globalConfig, "volume", "restore", volsToRestore,
1245 &destServ, destPartition, fromDate, newExt, oldFlag,
1246 /*parentDump */ dumpID, /*dumpLevel */ 0,
1247 bc_Restorer, ports, portCount,
1248 /*dumpSched */ NULL, /*append */ 0, dontExecute);
1250 afs_com_err(whoami, code, "; Failed to queue restore");
1255 /* restore a whole partition or server */
1257 /* bc_DiskRestoreCmd
1258 * restore a whole partition
1260 * first, reqd - machine (server) to restore
1261 * second, reqd - partition to restore
1266 bc_DiskRestoreCmd(struct cmd_syndesc *as, void *arock)
1268 struct bc_volumeSet tvolumeSet; /* temporary volume set for EvalVolumeSet call */
1269 struct bc_volumeEntry tvolumeEntry; /* entry within the volume set */
1270 struct bc_volumeDump *volsToRestore = (struct bc_volumeDump *)0;
1271 struct sockaddr_in destServ; /* machine to which to restore volumes */
1272 afs_int32 destPartition; /* partition to which to restore volumes */
1278 afs_int32 *ports = NULL;
1279 afs_int32 portCount = 0;
1281 struct bc_volumeDump *prev, *tvol, *nextvol;
1282 struct cmd_item *ti;
1285 /* parm 0 is the server to restore
1286 * parm 1 is the partition to restore
1288 * parm 8 and above as in VolRestoreCmd:
1289 * parm 8 is the new server to restore to
1290 * parm 9 is the new partition to restore to
1293 code = bc_UpdateVolumeSet();
1295 afs_com_err(whoami, code, "; Can't retrieve volume sets");
1298 code = bc_UpdateHosts();
1300 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
1304 /* create a volume set corresponding to the volume pattern we've been given */
1305 memset(&tvolumeSet, 0, sizeof(tvolumeSet));
1306 memset(&tvolumeEntry, 0, sizeof(tvolumeEntry));
1307 tvolumeSet.name = "TempVolumeSet";
1308 tvolumeSet.ventries = &tvolumeEntry;
1309 tvolumeEntry.serverName = as->parms[0].items->data;
1310 tvolumeEntry.partname = as->parms[1].items->data;
1312 if (bc_GetPartitionID(tvolumeEntry.partname, &tvolumeEntry.partition)) {
1313 afs_com_err(whoami, 0, "Can't parse partition '%s'",
1314 tvolumeEntry.partname);
1318 if (bc_ParseHost(tvolumeEntry.serverName, &tvolumeEntry.server)) {
1319 afs_com_err(whoami, 0, "Can't locate host '%s'", tvolumeEntry.serverName);
1323 /* specified other destination host */
1324 if (as->parms[8].items) {
1325 tp = as->parms[8].items->data;
1326 if (bc_ParseHost(tp, &destServ)) {
1327 afs_com_err(whoami, 0, "Can't locate destination host '%s'", tp);
1330 } else /* use destination host == original host */
1331 memcpy(&destServ, &tvolumeEntry.server, sizeof(destServ));
1333 /* specified other destination partition */
1334 if (as->parms[9].items) {
1335 tp = as->parms[9].items->data;
1336 if (bc_GetPartitionID(tp, &destPartition)) {
1337 afs_com_err(whoami, 0, "Can't parse destination partition '%s'", tp);
1340 } else /* use original partition */
1341 destPartition = tvolumeEntry.partition;
1343 tvolumeEntry.name = ".*"; /* match all volumes (this should be a parameter) */
1345 if (as->parms[2].items) {
1346 for (ti = as->parms[2].items; ti; ti = ti->next)
1348 ports = (afs_int32 *) malloc(portCount * sizeof(afs_int32));
1350 afs_com_err(whoami, BC_NOMEM, "");
1354 for (ti = as->parms[2].items, i = 0; ti; ti = ti->next, i++) {
1355 ports[i] = getPortOffset(ti->data);
1361 newExt = (as->parms[10].items ? as->parms[10].items->data : NULL);
1362 dontExecute = (as->parms[11].items ? 1 : 0); /* -n */
1365 * Expand out the volume set into its component list of volumes, by calling VLDB server.
1368 bc_EvalVolumeSet(bc_globalConfig, &tvolumeSet, &volsToRestore,
1371 afs_com_err(whoami, code, "; Failed to evaluate volume set");
1375 /* Since we want only RW volumes, remove any
1376 * BK or RO volumes from the list.
1378 for (prev = 0, tvol = volsToRestore; tvol; tvol = nextvol) {
1379 nextvol = tvol->next;
1380 if (BackupName(tvol->name)) {
1383 "Will not restore volume %s (its RW does not reside on the partition)\n",
1386 if (tvol == volsToRestore) {
1387 volsToRestore = nextvol;
1389 prev->next = nextvol;
1399 fromDate = 0x7fffffff; /* last one before this date */
1400 oldFlag = 1; /* do restore same volid (and name) */
1403 * Perform the call to start the dump.
1406 bc_StartDmpRst(bc_globalConfig, "disk", "restore", volsToRestore,
1407 &destServ, destPartition, fromDate, newExt, oldFlag,
1408 /*parentDump */ 0, /*dumpLevel */ 0,
1409 bc_Restorer, ports, portCount,
1410 /*dumpSched */ NULL, /*append */ 0, dontExecute);
1412 afs_com_err(whoami, code, "; Failed to queue restore");
1417 /* bc_VolsetRestoreCmd
1418 * restore a volumeset or list of volumes.
1422 bc_VolsetRestoreCmd(struct cmd_syndesc *as, void *arock)
1429 afs_int32 *ports = NULL;
1430 afs_int32 portCount = 0;
1432 afs_int32 portoffset = 0;
1434 struct bc_volumeSet *volsetPtr; /* Ptr to list of generated volume info */
1435 struct bc_volumeDump *volsToRestore = (struct bc_volumeDump *)0;
1436 struct bc_volumeDump *lastVol = (struct bc_volumeDump *)0;
1437 struct sockaddr_in destServer; /* machine to which to restore volume */
1438 afs_int32 destPartition; /* partition to which to restore volumes */
1439 struct cmd_item *ti;
1442 code = bc_UpdateVolumeSet();
1444 afs_com_err(whoami, code, "; Can't retrieve volume sets");
1447 code = bc_UpdateHosts();
1449 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
1453 if (as->parms[0].items) {
1454 if (as->parms[1].items) {
1455 afs_com_err(whoami, 0, "Can't have both -name and -file options");
1459 volsetName = as->parms[0].items->data;
1460 volsetPtr = bc_FindVolumeSet(bc_globalConfig, volsetName);
1462 afs_com_err(whoami, 0,
1463 "Can't find volume set '%s' in backup database",
1468 /* Expand out the volume set into its component list of volumes. */
1470 bc_EvalVolumeSet(bc_globalConfig, volsetPtr, &volsToRestore,
1473 afs_com_err(whoami, code, "; Failed to evaluate volume set");
1476 } else if (as->parms[1].items) {
1479 char server[50], partition[50], volume[50], rest[256];
1481 struct bc_volumeDump *tvol;
1483 fd = fopen(as->parms[1].items->data, "r");
1485 afs_com_err(whoami, errno, "; Cannot open file '%s'",
1486 as->parms[1].items->data);
1490 while (fgets(line, 255, fd)) {
1492 sscanf(line, "%s %s %s %s", server, partition, volume, rest);
1498 "Invalid volumeset file format: Wrong number of arguments: Ignoring\n");
1499 fprintf(stderr, " %s", line);
1503 if (bc_ParseHost(server, &destServer)) {
1504 afs_com_err(whoami, 0, "Failed to locate host '%s'", server);
1508 if (bc_GetPartitionID(partition, &destPartition)) {
1509 afs_com_err(whoami, 0,
1510 "Failed to parse destination partition '%s'",
1515 /* Allocate a volumeDump structure and link it in */
1517 (struct bc_volumeDump *)malloc(sizeof(struct bc_volumeDump));
1518 memset(tvol, 0, sizeof(struct bc_volumeDump));
1520 tvol->name = (char *)malloc(VOLSER_MAXVOLNAME + 1);
1522 afs_com_err(whoami, BC_NOMEM, "");
1525 strncpy(tvol->name, volume, VOLSER_OLDMAXVOLNAME);
1526 memcpy(&tvol->server, &destServer, sizeof(destServer));
1527 tvol->partition = destPartition;
1530 lastVol->next = tvol; /* thread onto end of list */
1532 volsToRestore = tvol;
1537 afs_com_err(whoami, 0, "-name or -file option required");
1542 /* Get the port offset for the restore */
1543 if (as->parms[2].items) {
1544 for (ti = as->parms[2].items; ti; ti = ti->next)
1546 ports = (afs_int32 *) malloc(portCount * sizeof(afs_int32));
1548 afs_com_err(whoami, BC_NOMEM, "");
1552 for (ti = as->parms[2].items, i = 0; ti; ti = ti->next, i++) {
1553 ports[i] = getPortOffset(ti->data);
1559 newExt = (as->parms[3].items ? as->parms[3].items->data : NULL);
1560 dontExecute = (as->parms[4].items ? 1 : 0);
1562 fromDate = 0x7fffffff; /* last one before this date */
1563 oldFlag = 1; /* do restore same volid (and name) */
1565 /* Perform the call to start the restore */
1566 code = bc_StartDmpRst(bc_globalConfig, "disk", "restore", volsToRestore,
1567 /*destserver */ NULL, /*destpartition */ 0, fromDate,
1569 /*parentDump */ 0, /*dumpLevel */ 0,
1570 bc_Restorer, ports, portCount,
1571 /*dumpSched */ NULL, /*append */ 0, dontExecute);
1573 afs_com_err(whoami, code, "; Failed to queue restore");
1578 /*-----------------------------------------------------------------------------
1582 * Perform a dump of the set of volumes provided.
1583 * user specifies: -volumeset .. -dump .. [-portoffset ..] [-n]
1586 * as : Parsed command line information.
1587 * arock : Ptr to misc stuff; not used.
1591 * The result of bc_StartDump() otherwise
1598 *---------------------------------------------------------------------------
1603 bc_DumpCmd(struct cmd_syndesc *as, void *arock)
1605 static char rn[] = "bc_DumpCmd"; /*Routine name */
1606 char *dumpPath = NULL;
1607 char *vsName = NULL; /*Ptrs to various names */
1608 struct bc_volumeSet *tvs = NULL; /*Ptr to list of generated volume info */
1609 struct bc_dumpSchedule *tds;
1610 struct bc_dumpSchedule *baseds = NULL; /*Ptr to dump schedule node */
1611 struct bc_volumeDump *tve, *volsToDump; /*Ptr to individual vols to be dumped */
1612 struct budb_dumpEntry dumpEntry, de, fde; /* dump entry */
1615 afs_int32 parent; /* parent dump */
1616 afs_int32 level; /* this dump's level # */
1617 afs_int32 problemFindingDump; /* can't find parent(s) */
1619 afs_int32 *portp = NULL;
1620 afs_int32 portCount = 0;
1621 afs_int32 doAt, atTime; /* Time a timed-dump is to start at */
1624 int doAppend = 0; /* Append the dump to dump set */
1625 afs_int32 code; /* Return code */
1626 int loadfile; /* whether to load a file or not */
1630 extern struct bc_dumpTask bc_dumpTasks[];
1631 extern afs_int32 bcdb_FindLastVolClone();
1632 extern afs_int32 volImageTime();
1634 code = bc_UpdateDumpSchedule();
1636 afs_com_err(whoami, code, "; Can't retrieve dump schedule");
1639 code = bc_UpdateVolumeSet();
1641 afs_com_err(whoami, code, "; Can't retrieve volume sets");
1644 code = bc_UpdateHosts();
1646 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
1651 * Some parameters cannot be specified together
1652 * The "-file" option cannot exist with the "-volume", "-dump",
1653 * "-portoffset", or "-append" option
1655 if (as->parms[6].items) {
1657 if (as->parms[0].items || as->parms[1].items || as->parms[2].items
1658 || as->parms[4].items) {
1659 afs_com_err(whoami, 0, "Invalid option specified with -file option");
1664 if (!as->parms[0].items || !as->parms[1].items) {
1665 afs_com_err(whoami, 0,
1666 "Must specify volume set name and dump level name");
1672 * Get the time we are to perform this dump
1674 if (as->parms[3].items) {
1677 timeString = concatParams(as->parms[3].items);
1682 * Now parse this string for the time to start.
1684 code = ktime_DateToLong(timeString, &atTime);
1687 afs_com_err(whoami, 0, "Can't parse dump start date and time");
1688 afs_com_err(whoami, 0, "%s", ktime_GetDateUsage());
1694 dontExecute = (as->parms[5].items ? 1 : 0); /* -n */
1697 * If this dump is not a load file, then check the parameters.
1699 if (!loadfile) { /*6 */
1700 vsName = as->parms[0].items->data; /* get volume set name */
1701 dumpPath = as->parms[1].items->data; /* get dump path */
1703 /* get the port number, if one was specified */
1704 if (as->parms[2].items) {
1706 portp = (afs_int32 *) malloc(sizeof(afs_int32));
1708 afs_com_err(whoami, BC_NOMEM, "");
1712 *portp = getPortOffset(as->parms[2].items->data);
1717 doAppend = (as->parms[4].items ? 1 : 0); /* -append */
1720 * Get a hold of the given volume set and dump set.
1722 tvs = bc_FindVolumeSet(bc_globalConfig, vsName);
1724 afs_com_err(whoami, 0,
1725 "Can't find volume set '%s' in backup database", vsName);
1728 baseds = bc_FindDumpSchedule(bc_globalConfig, dumpPath);
1730 afs_com_err(whoami, 0,
1731 "Can't find dump schedule '%s' in backup database",
1740 * If given the "-at" option, then add this to the jobs list and return
1743 * Create a status node for this timed dump.
1744 * Fill in the time to dump and the cmd line for the dump leaving off
1745 * the -at option. If the -n option is there, it is scheduled with
1746 * the Timed dump as opposed to not scheduling the time dump at all.
1749 if (atTime < time(0)) {
1750 afs_com_err(whoami, 0,
1751 "Time of dump is earlier then current time - not added");
1753 statusPtr = createStatusNode();
1755 statusPtr->scheduledDump = atTime;
1757 /* Determine length of the dump command */
1759 length += 4; /* "dump" */
1761 length += 6; /* " -file" */
1762 length += 1 + strlen(as->parms[6].items->data); /* " <file>" */
1764 /* length += 11; *//* " -volumeset" */
1765 length += 1 + strlen(as->parms[0].items->data); /* " <volset> */
1767 /* length += 6; *//* " -dump" */
1768 length += 1 + strlen(as->parms[1].items->data); /* " <dumpset> */
1770 if (as->parms[2].items) {
1771 /* length += 12; *//* " -portoffset" */
1772 length += 1 + strlen(as->parms[2].items->data); /* " <port>" */
1775 if (as->parms[4].items)
1776 length += 8; /* " -append" */
1780 length += 3; /* " -n" */
1781 length++; /* end-of-line */
1783 /* Allocate status block for this timed dump */
1784 sprintf(statusPtr->taskName, "Scheduled Dump");
1785 statusPtr->jobNumber = bc_jobNumber();
1786 statusPtr->scheduledDump = atTime;
1787 statusPtr->cmdLine = (char *)malloc(length);
1788 if (!statusPtr->cmdLine) {
1789 afs_com_err(whoami, BC_NOMEM, "");
1793 /* Now reconstruct the dump command */
1794 statusPtr->cmdLine[0] = 0;
1795 strcat(statusPtr->cmdLine, "dump");
1797 strcat(statusPtr->cmdLine, " -file");
1798 strcat(statusPtr->cmdLine, " ");
1799 strcat(statusPtr->cmdLine, as->parms[6].items->data);
1801 /* strcat(statusPtr->cmdLine, " -volumeset"); */
1802 strcat(statusPtr->cmdLine, " ");
1803 strcat(statusPtr->cmdLine, as->parms[0].items->data);
1805 /* strcat(statusPtr->cmdLine, " -dump"); */
1806 strcat(statusPtr->cmdLine, " ");
1807 strcat(statusPtr->cmdLine, as->parms[1].items->data);
1809 if (as->parms[2].items) {
1810 /* strcat(statusPtr->cmdLine, " -portoffset"); */
1811 strcat(statusPtr->cmdLine, " ");
1812 strcat(statusPtr->cmdLine, as->parms[2].items->data);
1815 if (as->parms[4].items)
1816 strcat(statusPtr->cmdLine, " -append");
1819 strcat(statusPtr->cmdLine, " -n");
1821 printf("Add scheduled dump as job %d\n", statusPtr->jobNumber);
1822 if ((atTime > ttoken.endTime) && (ttoken.endTime != NEVERDATE))
1823 afs_com_err(whoami, 0,
1824 "Warning: job %d starts after expiration of AFS token",
1825 statusPtr->jobNumber);
1834 * Read and execute the load file if specified. The work of reading is done
1835 * in the main routine prior the dispatch call. loadFile and dontExecute are
1836 * global variables so this can take place in main.
1839 loadFile = (char *)malloc(strlen(as->parms[6].items->data) + 1);
1841 afs_com_err(whoami, BC_NOMEM, "");
1844 strcpy(loadFile, as->parms[6].items->data);
1849 * We are doing a real dump (no load file or timed dump).
1851 printf("Starting dump of volume set '%s' (dump level '%s')\n", vsName,
1854 /* For each dump-level above this one, see if the volumeset was dumped
1855 * at the level. We search all dump-levels since a higher dump-level
1856 * may have actually been done AFTER a lower dump level.
1858 parent = level = problemFindingDump = 0;
1859 for (tds = baseds->parent; tds; tds = tds->parent) {
1860 /* Find the most recent dump of the volume-set at this dump-level.
1861 * Raise problem flag if didn't find a dump and a parent not yet found.
1863 code = bcdb_FindLatestDump(vsName, tds->name, &dumpEntry);
1866 problemFindingDump = 1; /* skipping a dump level */
1870 /* We found the most recent dump at this level. Now check
1871 * if we should use it by seeing if its full dump hierarchy
1872 * exists. If it doesn't, we don't want to base our incremental
1875 if (!parent || (dumpEntry.id > parent)) {
1876 /* Follow the parent dumps to see if they are all there */
1877 for (d = dumpEntry.parent; d; d = de.parent) {
1878 code = bcdb_FindDumpByID(d, &de);
1883 /* If we found the entire level, remember it. Otherwise raise flag.
1884 * If we had already found a dump, raise the problem flag.
1888 problemFindingDump = 1;
1889 parent = dumpEntry.id;
1890 level = dumpEntry.level + 1;
1891 memcpy(&fde, &dumpEntry, sizeof(dumpEntry));
1893 /* Dump hierarchy not complete so can't base off the latest */
1894 problemFindingDump = 1;
1899 /* If the problemflag was raise, it means we are not doing the
1900 * dump at the level we requested it be done at.
1902 if (problemFindingDump) {
1903 afs_com_err(whoami, 0,
1904 "Warning: Doing level %d dump due to missing higher-level dumps",
1907 printf("Parent dump: dump %s (DumpID %u)\n", fde.name, parent);
1909 } else if (parent) {
1910 printf("Found parent: dump %s (DumpID %u)\n", fde.name, parent);
1913 /* Expand out the volume set into its component list of volumes. */
1914 code = bc_EvalVolumeSet(bc_globalConfig, tvs, &volsToDump, cstruct);
1916 afs_com_err(whoami, code, "; Failed to evaluate volume set");
1920 printf("No volumes to dump\n");
1924 /* Determine what the clone time of the volume was when it was
1925 * last dumped (tve->date). This is the time from when an
1926 * incremental should be done (remains zero if a full dump).
1929 for (tve = volsToDump; tve; tve = tve->next) {
1930 code = bcdb_FindClone(parent, tve->name, &tve->date);
1934 /* Get the time the volume was last cloned and see if the volume has
1935 * changed since then. Only do this when the "-n" flag is specified
1936 * because butc will get the cloneDate at time of dump.
1940 volImageTime(tve->server.sin_addr.s_addr, tve->partition,
1941 tve->vid, tve->volType, &tve->cloneDate);
1945 if (tve->cloneDate && (tve->cloneDate == tve->date)) {
1946 afs_com_err(whoami, 0,
1947 "Warning: Timestamp on volume %s unchanged from previous dump",
1955 printf("Would have dumped the following volumes:\n");
1957 printf("Preparing to dump the following volumes:\n");
1958 for (tve = volsToDump; tve; tve = tve->next) {
1959 printf("\t%s (%u)\n", tve->name, tve->vid);
1964 code = bc_StartDmpRst(bc_globalConfig, dumpPath, vsName, volsToDump,
1965 /*destServer */ NULL, /*destPartition */ 0,
1967 /*newExt */ NULL, /*oldFlag */ 0,
1968 parent, level, bc_Dumper, portp, /*portCount */ 1,
1969 baseds, doAppend, dontExecute);
1971 afs_com_err(whoami, code, "; Failed to queue dump");
1978 * terminate the backup process. Insists that that all running backup
1979 * jobs be terminated before it will quit
1984 bc_QuitCmd(struct cmd_syndesc *as, void *arock)
1987 struct bc_dumpTask *td;
1988 extern dlqlinkT statusHead;
1992 /* Check the status list for outstanding jobs */
1994 for (ptr = (&statusHead)->dlq_next; ptr != &statusHead;
1995 ptr = ptr->dlq_next) {
1996 statusPtr = (statusP) ptr;
1997 if (!(statusPtr->flags & ABORT_REQUEST)) {
1999 afs_com_err(whoami, 0, "Job %d still running (and not aborted)",
2000 statusPtr->jobNumber);
2001 afs_com_err(whoami, 0,
2002 "You must at least 'kill' all running jobs before quitting");
2008 /* A job still being initialized (but no status structure or job number since it
2009 * has not been handed to a butc process yet)
2011 for (td = bc_dumpTasks, i = 0; i < BC_MAXSIMDUMPS; i++, td++) {
2012 if (td->flags & BC_DI_INUSE) {
2013 afs_com_err(whoami, 0, "A job is still running");
2014 afs_com_err(whoami, 0,
2015 "You must at least 'kill' all running jobs before quitting");
2021 /* close the all temp text files before quitting */
2022 for (i = 0; i < TB_NUM; i++)
2023 bc_closeTextFile(&bc_globalConfig->configText[i],
2024 &bc_globalConfig->tmpTextFileNames[i][0]);
2030 * Labels a tape i.e. request the tape coordinator to perform this
2034 bc_LabelTapeCmd(struct cmd_syndesc *as, void *arock)
2036 char *tapename = 0, *pname = 0;
2041 code = bc_UpdateHosts();
2043 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
2047 if (as->parms[0].items) { /* -name */
2048 tapename = as->parms[0].items->data;
2049 if (strlen(tapename) >= TC_MAXTAPELEN) {
2050 afs_com_err(whoami, 0, "AFS tape name '%s' is too long", tapename);
2055 if (as->parms[3].items) { /* -pname */
2057 afs_com_err(whoami, 0, "Can only specify -name or -pname");
2060 pname = as->parms[3].items->data;
2061 if (strlen(pname) >= TC_MAXTAPELEN) {
2062 afs_com_err(whoami, 0, "Permanent tape name '%s' is too long", pname);
2067 if (as->parms[1].items) {
2068 size = bc_FloatATOI(as->parms[1].items->data);
2070 afs_com_err(whoami, 0, "Bad syntax for tape size '%s'",
2071 as->parms[1].items->data);
2077 if (as->parms[2].items) {
2078 port = getPortOffset(as->parms[2].items->data);
2083 code = bc_LabelTape(tapename, pname, size, bc_globalConfig, port);
2090 * read the label on a tape
2092 * optional port number
2095 bc_ReadLabelCmd(struct cmd_syndesc *as, void *arock)
2100 code = bc_UpdateHosts();
2102 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
2106 if (as->parms[0].items) {
2107 port = getPortOffset(as->parms[0].items->data);
2112 code = bc_ReadLabel(bc_globalConfig, port);
2119 * read content information from dump tapes, and if user desires,
2120 * add it to the database
2123 bc_ScanDumpsCmd(struct cmd_syndesc *as, void *arock)
2126 afs_int32 dbAddFlag = 0;
2129 code = bc_UpdateHosts();
2131 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
2135 /* check for flag */
2136 if (as->parms[0].items != 0) { /* add scan to database */
2140 /* check for port */
2141 if (as->parms[1].items) {
2142 port = getPortOffset(as->parms[1].items->data);
2147 code = bc_ScanDumps(bc_globalConfig, dbAddFlag, port);
2151 /* bc_ParseExpiration
2154 * dates are specified as absolute or relative, the syntax is:
2155 * absolute: at %d/%d/%d [%d:%d] where [..] is optional
2156 * relative: in [%dy][%dm][%dd] where at least one component
2161 bc_ParseExpiration(paramPtr, expType, expDate)
2162 struct cmd_parmdesc *paramPtr;
2166 struct cmd_item *itemPtr;
2167 struct ktime_date kt;
2168 char *dateString = 0;
2171 *expType = BC_NO_EXPDATE;
2174 if (!paramPtr->items)
2175 ERROR(0); /* no expiration specified */
2177 /* some form of expiration date specified. First validate the prefix */
2178 itemPtr = paramPtr->items;
2180 if (strcmp(itemPtr->data, "at") == 0) {
2181 *expType = BC_ABS_EXPDATE;
2183 dateString = concatParams(itemPtr->next);
2187 code = ktime_DateToLong(dateString, expDate);
2190 } else if (strcmp(itemPtr->data, "in") == 0) {
2191 *expType = BC_REL_EXPDATE;
2193 dateString = concatParams(itemPtr->next);
2197 code = ParseRelDate(dateString, &kt);
2200 *expDate = ktimeRelDate_ToLong(&kt);
2202 dateString = concatParams(itemPtr);
2206 if (ktime_DateToLong(dateString, expDate) == 0) {
2207 *expType = BC_ABS_EXPDATE;
2208 code = ktime_DateToLong(dateString, expDate);
2211 } else if (ParseRelDate(dateString, &kt) == 0) {
2212 *expType = BC_REL_EXPDATE;
2213 *expDate = ktimeRelDate_ToLong(&kt);
2225 /* database lookup command and routines */
2228 * Currently a single option, volumename to search for. Reports
2229 * all dumps containing the specified volume
2232 bc_dblookupCmd(struct cmd_syndesc *as, void *arock)
2234 struct cmd_item *ciptr;
2237 ciptr = as->parms[0].items;
2238 if (ciptr == 0) /* no argument specified */
2241 code = DBLookupByVolume(ciptr->data);
2247 /* for ubik version */
2249 bc_dbVerifyCmd(struct cmd_syndesc *as, void *arock)
2255 struct hostent *hostPtr;
2259 extern struct udbHandleS udbHandle;
2261 detail = (as->parms[0].items ? 1 : 0); /* print more details */
2264 ubik_Call(BUDB_DbVerify, udbHandle.uh_client, 0, &status, &orphans,
2268 afs_com_err(whoami, code, "; Unable to verify database");
2272 /* verification call succeeded */
2275 printf("Database OK\n");
2277 afs_com_err(whoami, status, "; Database is NOT_OK");
2280 printf("Orphan blocks %d\n", orphans);
2283 printf("Unable to lookup host id\n");
2285 hostPtr = gethostbyaddr((char *)&host, sizeof(host), AF_INET);
2287 printf("Database checker was %d.%d.%d.%d\n",
2288 ((host & 0xFF000000) >> 24), ((host & 0xFF0000) >> 16),
2289 ((host & 0xFF00) >> 8), (host & 0xFF));
2291 printf("Database checker was %s\n", hostPtr->h_name);
2294 return ((status ? -1 : 0));
2298 * Delete a dump. If port is >= 0, it means try to delete from XBSA server
2300 deleteDump(dumpid, port, force)
2301 afs_uint32 dumpid; /* The dumpid to delete */
2302 afs_int32 port; /* port==-1 means don't go to butc */
2305 afs_int32 code = 0, tcode;
2306 struct budb_dumpEntry dumpEntry;
2307 struct rx_connection *tconn = 0;
2308 afs_int32 i, taskflag, xbsadump;
2309 statusP statusPtr = 0;
2310 budb_dumpsList dumps;
2313 /* If the port is set, we will try to send a delete request to the butc */
2315 tcode = bc_UpdateHosts();
2317 afs_com_err(whoami, tcode, "; Can't retrieve tape hosts");
2321 /* Find the dump in the backup database */
2322 tcode = bcdb_FindDumpByID(dumpid, &dumpEntry);
2324 afs_com_err(whoami, tcode, "; Unable to locate dumpID %u in database",
2328 xbsadump = (dumpEntry.flags & (BUDB_DUMP_ADSM | BUDB_DUMP_BUTA));
2330 /* If dump is to an XBSA server, connect to butc and send it
2331 * the dump to delete. Butc will contact the XBSA server.
2332 * The dump will not be an appended dump because XBSA butc
2333 * does not support the append option.
2335 if (xbsadump && dumpEntry.nVolumes) {
2336 tcode = ConnectButc(bc_globalConfig, port, &tconn);
2340 tcode = TC_DeleteDump(tconn, dumpid, &taskId);
2342 if (tcode == RXGEN_OPCODE)
2343 tcode = BC_VERSIONFAIL;
2344 afs_com_err(whoami, tcode,
2345 "; Unable to delete dumpID %u via butc", dumpid);
2349 statusPtr = createStatusNode();
2351 statusPtr->taskId = taskId;
2352 statusPtr->port = port;
2353 statusPtr->jobNumber = bc_jobNumber();
2354 statusPtr->flags |= (SILENT | NOREMOVE); /* No msg & keep statusPtr */
2355 statusPtr->flags &= ~STARTING; /* clearstatus to examine */
2356 sprintf(statusPtr->taskName, "DeleteDump");
2359 /* Wait for task to finish */
2360 taskflag = waitForTask(taskId);
2361 if (taskflag & (TASK_ERROR | ABORT_DONE)) {
2362 afs_com_err(whoami, BUTX_DELETEOBJFAIL,
2363 "; Unable to delete dumpID %u via butc", dumpid);
2364 ERROR(BUTX_DELETEOBJFAIL); /* the task failed */
2371 deleteStatusNode(statusPtr); /* Clean up statusPtr - because NOREMOVE */
2373 rx_DestroyConnection(tconn); /* Destroy the connection */
2375 /* Remove the dump from the backup database */
2376 if (!code || force) {
2377 dumps.budb_dumpsList_len = 0;
2378 dumps.budb_dumpsList_val = 0;
2380 tcode = bcdb_deleteDump(dumpid, 0, 0, &dumps);
2382 afs_com_err(whoami, tcode,
2383 "; Unable to delete dumpID %u from database", dumpid);
2384 dumps.budb_dumpsList_len = 0;
2389 /* Display the dumps that were deleted - includes appended dumps */
2390 for (i = 0; i < dumps.budb_dumpsList_len; i++)
2391 printf(" %u%s\n", dumps.budb_dumpsList_val[i],
2392 (i > 0) ? " Appended Dump" : "");
2393 if (dumps.budb_dumpsList_val)
2394 free(dumps.budb_dumpsList_val);
2401 * Delete a specified dump from the database
2403 * dump id - single required arg as param 0.
2406 bc_deleteDumpCmd(struct cmd_syndesc *as, void *arock)
2410 afs_int32 rcode = 0;
2411 afs_int32 groupId = 0, havegroupid, sflags, noexecute;
2412 struct cmd_item *ti;
2413 afs_uint32 fromTime = 0, toTime = 0, havetime = 0;
2415 budb_dumpsList dumps, flags;
2417 afs_int32 port = -1, dbonly = 0, force;
2419 /* Must specify at least one of -dumpid, -from, or -to */
2420 if (!as->parms[0].items && !as->parms[1].items && !as->parms[2].items
2421 && !as->parms[4].items) {
2422 afs_com_err(whoami, 0, "Must specify at least one field");
2426 /* Must have -to option with -from option */
2427 if (as->parms[1].items && !as->parms[2].items) {
2428 afs_com_err(whoami, 0, "Must specify '-to' field with '-from' field");
2432 /* Get the time to delete from */
2433 if (as->parms[1].items) { /* -from */
2434 timeString = concatParams(as->parms[1].items);
2439 * Now parse this string for the time to start.
2441 code = ktime_DateToLong(timeString, &fromTime);
2444 afs_com_err(whoami, 0, "Can't parse 'from' date and time");
2445 afs_com_err(whoami, 0, "%s", ktime_GetDateUsage());
2451 port = (as->parms[3].items ? getPortOffset(as->parms[3].items->data) : 0); /* -port */
2452 if (as->parms[5].items) /* -dbonly */
2455 force = (as->parms[6].items ? 1 : 0);
2457 havegroupid = (as->parms[4].items ? 1 : 0);
2459 groupId = atoi(as->parms[4].items->data);
2461 noexecute = (as->parms[7].items ? 1 : 0);
2463 /* Get the time to delete to */
2464 if (as->parms[2].items) { /* -to */
2465 timeString = concatParams(as->parms[2].items);
2470 * Now parse this string for the time to start. Simce
2471 * times are at minute granularity, add 59 seconds.
2473 code = ktime_DateToLong(timeString, &toTime);
2476 afs_com_err(whoami, 0, "Can't parse 'to' date and time");
2477 afs_com_err(whoami, 0, "%s", ktime_GetDateUsage());
2484 if (fromTime > toTime) {
2485 afs_com_err(whoami, 0,
2486 "'-from' date/time cannot be later than '-to' date/time");
2490 /* Remove speicific dump ids - if any */
2491 printf("The following dumps %s deleted:\n",
2492 (noexecute ? "would have been" : "were"));
2493 for (ti = as->parms[0].items; ti != 0; ti = ti->next) { /* -dumpid */
2494 dumpid = atoi(ti->data);
2496 code = deleteDump(dumpid, port, force);
2498 printf(" %u\n", dumpid);
2503 * Now remove dumps between to and from dates.
2505 if (havegroupid || havetime) {
2506 dumps.budb_dumpsList_len = 0;
2507 dumps.budb_dumpsList_val = 0;
2508 flags.budb_dumpsList_len = 0;
2509 flags.budb_dumpsList_val = 0;
2512 sflags |= BUDB_OP_GROUPID;
2514 sflags |= BUDB_OP_DATES;
2517 bcdb_listDumps(sflags, groupId, fromTime, toTime, &dumps, &flags);
2519 afs_com_err(whoami, code,
2520 "; Error while deleting dumps from %u to %u", fromTime,
2525 for (i = 0; i < dumps.budb_dumpsList_len; i++) {
2526 if (flags.budb_dumpsList_val[i] & BUDB_OP_DBDUMP)
2530 if (flags.budb_dumpsList_val[i] & BUDB_OP_APPDUMP)
2532 code = deleteDump(dumps.budb_dumpsList_val[i], port, force);
2533 /* Ignore code and continue */
2535 printf(" %u%s%s\n", dumps.budb_dumpsList_val[i],
2537 budb_dumpsList_val[i] & BUDB_OP_APPDUMP) ?
2538 " Appended Dump" : "",
2540 budb_dumpsList_val[i] & BUDB_OP_DBDUMP) ?
2541 " Database Dump" : "");
2546 if (dumps.budb_dumpsList_val)
2547 free(dumps.budb_dumpsList_val);
2548 dumps.budb_dumpsList_len = 0;
2549 dumps.budb_dumpsList_val = 0;
2550 if (flags.budb_dumpsList_val)
2551 free(flags.budb_dumpsList_val);
2552 flags.budb_dumpsList_len = 0;
2553 flags.budb_dumpsList_val = 0;
2560 bc_saveDbCmd(struct cmd_syndesc *as, void *arock)
2562 struct rx_connection *tconn;
2563 afs_int32 portOffset = 0;
2570 code = bc_UpdateHosts();
2572 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
2576 if (as->parms[0].items) {
2577 portOffset = getPortOffset(as->parms[0].items->data);
2582 /* Get the time to delete to */
2583 if (as->parms[1].items) {
2584 timeString = concatParams(as->parms[1].items);
2589 * Now parse this string for the time. Since
2590 * times are at minute granularity, add 59 seconds.
2592 code = ktime_DateToLong(timeString, &toTime);
2595 afs_com_err(whoami, 0, "Can't parse '-archive' date and time");
2596 afs_com_err(whoami, 0, "%s", ktime_GetDateUsage());
2603 code = ConnectButc(bc_globalConfig, portOffset, &tconn);
2607 code = TC_SaveDb(tconn, toTime, &taskId);
2609 afs_com_err(whoami, code, "; Failed to save database");
2613 /* create status monitor block */
2614 statusPtr = createStatusNode();
2616 statusPtr->taskId = taskId;
2617 statusPtr->port = portOffset;
2618 statusPtr->jobNumber = bc_jobNumber();
2619 statusPtr->flags &= ~STARTING; /* clearstatus to examine */
2620 sprintf(statusPtr->taskName, "SaveDb");
2624 rx_DestroyConnection(tconn);
2629 bc_restoreDbCmd(struct cmd_syndesc *as, void *arock)
2631 struct rx_connection *tconn;
2632 afs_int32 portOffset = 0;
2637 code = bc_UpdateHosts();
2639 afs_com_err(whoami, code, "; Can't retrieve tape hosts");
2643 if (as->parms[0].items) {
2644 portOffset = getPortOffset(as->parms[0].items->data);
2649 code = ConnectButc(bc_globalConfig, portOffset, &tconn);
2653 code = TC_RestoreDb(tconn, &taskId);
2655 afs_com_err(whoami, code, "; Failed to restore database");
2659 /* create status monitor block */
2660 statusPtr = createStatusNode();
2662 statusPtr->taskId = taskId;
2663 statusPtr->port = portOffset;
2664 statusPtr->jobNumber = bc_jobNumber();
2665 statusPtr->flags &= ~STARTING; /* clearstatus to examine */
2666 sprintf(statusPtr->taskName, "RestoreDb");
2670 rx_DestroyConnection(tconn);
2674 /* ----------------------------------
2675 * supporting routines for database examination
2676 * ----------------------------------
2679 /* structures and defines for DBLookupByVolume */
2681 #define DBL_MAX_VOLUMES 20 /* max. for each dump */
2683 /* dumpedVol - saves interesting information so that we can print it out
2688 struct dumpedVol *next;
2690 afs_int32 initialDumpID;
2691 char tapeName[BU_MAXTAPELEN];
2694 afs_int32 createTime;
2695 afs_int32 incTime; /* actually the clone time */
2698 /* -----------------------------------------
2699 * routines for examining the database
2700 * -----------------------------------------
2704 * Lookup the volumename in the backup database and print the results
2706 * volumeName - volume to lookup
2709 DBLookupByVolume(volumeName)
2712 struct budb_dumpEntry dumpEntry;
2713 struct budb_volumeEntry volumeEntry[DBL_MAX_VOLUMES];
2714 afs_int32 numEntries;
2715 afs_int32 tapedumpid;
2716 afs_int32 last, next;
2718 struct dumpedVol *dvptr = 0;
2719 struct dumpedVol *tempPtr = 0;
2722 char vname[BU_MAXNAMELEN];
2725 for (pass = 0; pass < 2; pass++) {
2727 /* On second pass, search for backup volume */
2729 if (!BackupName(volumeName)) {
2730 strcpy(vname, volumeName);
2731 strcat(vname, ".backup");
2739 while (next != -1) { /*w */
2741 bcdb_LookupVolume(volumeName, &volumeEntry[0], last, &next,
2742 DBL_MAX_VOLUMES, &numEntries);
2746 /* add the volumes to the list */
2747 for (i = 0; i < numEntries; i++) { /*f */
2748 struct dumpedVol *insPtr, **prevPtr;
2751 (struct dumpedVol *)malloc(sizeof(struct dumpedVol));
2755 memset(tempPtr, 0, sizeof(*tempPtr));
2756 tempPtr->incTime = volumeEntry[i].clone;
2757 tempPtr->dumpID = volumeEntry[i].dump;
2758 strncpy(tempPtr->tapeName, volumeEntry[i].tape,
2761 /* check if we need to null terminate it - just for safety */
2762 if (strlen(volumeEntry[i].tape) >= BU_MAXTAPELEN)
2763 tempPtr->tapeName[BU_MAXTAPELEN - 1] = 0;
2765 code = bcdb_FindDumpByID(tempPtr->dumpID, &dumpEntry);
2771 tempPtr->initialDumpID = dumpEntry.initialDumpID;
2772 tempPtr->parent = dumpEntry.parent;
2773 tempPtr->level = dumpEntry.level;
2774 tempPtr->createTime = dumpEntry.created;
2776 /* add volume to list in reverse chronological order */
2780 while ((insPtr != 0)
2781 && (insPtr->createTime > tempPtr->createTime)
2783 prevPtr = &insPtr->next;
2784 insPtr = insPtr->next;
2787 /* now at the right place - insert the block */
2788 tempPtr->next = *prevPtr;
2798 ("DumpID lvl parentID creation date clone date tape name\n");
2799 for (tempPtr = dvptr; tempPtr; tempPtr = tempPtr->next) {
2800 /* For the user, the tape name is its name and initial dump id */
2802 (tempPtr->initialDumpID ? tempPtr->initialDumpID : tempPtr->
2805 /* beware the static items in compactDateString */
2806 compactDateString(&tempPtr->createTime, ds, 50);
2807 printf("%-9d %-2d %-9d %16s", tempPtr->dumpID, tempPtr->level,
2808 tempPtr->parent, ds);
2809 compactDateString(&tempPtr->incTime, ds, 50);
2810 printf(" %16s %s (%u)\n", ds, tempPtr->tapeName, tapedumpid);
2816 for (tempPtr = dvptr; tempPtr; tempPtr = dvptr) {
2817 dvptr = dvptr->next;
2822 afs_com_err(whoami, code, "");
2826 /* structures for dumpInfo */
2829 struct volumeLink *nextVolume;
2830 struct budb_volumeEntry volumeEntry;
2834 struct tapeLink *nextTape;
2835 struct budb_tapeEntry tapeEntry;
2836 struct volumeLink *firstVolume;
2841 * print information about a dump and all its tapes and volumes.
2845 dumpInfo(dumpid, detailFlag)
2847 afs_int32 detailFlag;
2849 struct budb_dumpEntry dumpEntry;
2850 struct tapeLink *head = 0;
2851 struct tapeLink *tapeLinkPtr, *lastTapeLinkPtr;
2852 struct volumeLink **link, *volumeLinkPtr, *lastVolumeLinkPtr;
2855 afs_int32 last, next, dbTime;
2856 afs_int32 tapedumpid;
2864 extern struct udbHandleS udbHandle;
2867 lastTapeLinkPtr = 0;
2869 lastVolumeLinkPtr = 0;
2871 /* first get information about the dump */
2873 code = bcdb_FindDumpByID(dumpid, &dumpEntry);
2877 /* For the user, the tape name is its name and initial dump id */
2878 tapedumpid = (dumpEntry.initialDumpID ? dumpEntry.initialDumpID : dumpid);
2880 /* Is this a database dump id or not */
2881 if (strcmp(dumpEntry.name, DUMP_TAPE_NAME) == 0)
2886 /* print out the information about the dump */
2890 printDumpEntry(&dumpEntry);
2892 time_t t = dumpEntry.created;
2894 printf("Dump: id %u, created: %s\n", dumpEntry.id,
2897 printf("Dump: id %u, level %d, volumes %d, created: %s\n",
2898 dumpEntry.id, dumpEntry.level, dumpEntry.nVolumes,
2902 if (!detailFlag && (strlen(dumpEntry.tapes.tapeServer) > 0)
2903 && (dumpEntry.flags & (BUDB_DUMP_ADSM | BUDB_DUMP_BUTA))) {
2904 printf("Backup Service: TSM: Server: %s\n",
2905 dumpEntry.tapes.tapeServer);
2908 /* now get the list of tapes */
2909 for (tapeNumber = dumpEntry.tapes.b; tapeNumber <= dumpEntry.tapes.maxTapes; tapeNumber++) { /*f */
2910 tapeLinkPtr = (struct tapeLink *)malloc(sizeof(struct tapeLink));
2912 afs_com_err(whoami, BC_NOMEM, "");
2916 memset(tapeLinkPtr, 0, sizeof(*tapeLinkPtr));
2917 code = bcdb_FindTapeSeq(dumpid, tapeNumber, &tapeLinkPtr->tapeEntry);
2924 /* add this tape to previous chain */
2925 if (lastTapeLinkPtr) {
2926 lastTapeLinkPtr->nextTape = tapeLinkPtr;
2927 lastTapeLinkPtr = tapeLinkPtr;
2932 lastTapeLinkPtr = head;
2936 while (next != -1) { /*wn */
2937 vl.budb_volumeList_len = 0;
2938 vl.budb_volumeList_val = 0;
2941 /* now get all the volumes in this dump. */
2942 code = ubik_Call_SingleServer(BUDB_GetVolumes, udbHandle.uh_client, UF_SINGLESERVER, BUDB_MAJORVERSION, BUDB_OP_DUMPID | BUDB_OP_TAPENAME, tapeLinkPtr->tapeEntry.name, /* tape name */
2943 dumpid, /* dumpid (not initial dumpid) */
2946 &next, /* nextindex */
2947 &dbTime, /* update time */
2951 if (code == BUDB_ENDOFLIST) { /* 0 volumes on tape */
2958 for (i = 0; i < vl.budb_volumeList_len; i++) {
2959 link = &tapeLinkPtr->firstVolume;
2962 (struct volumeLink *)malloc(sizeof(struct volumeLink));
2963 if (!volumeLinkPtr) {
2964 afs_com_err(whoami, BC_NOMEM, "");
2967 memset(volumeLinkPtr, 0, sizeof(*volumeLinkPtr));
2969 memcpy(&volumeLinkPtr->volumeEntry,
2970 &vl.budb_volumeList_val[i],
2971 sizeof(struct budb_volumeEntry));
2973 /* now insert it onto the right place */
2975 && (volumeLinkPtr->volumeEntry.position >
2976 (*link)->volumeEntry.position)) {
2977 link = &((*link)->nextVolume);
2980 /* now link it in */
2981 volumeLinkPtr->nextVolume = *link;
2982 *link = volumeLinkPtr;
2985 if (vl.budb_volumeList_val)
2986 free(vl.budb_volumeList_val);
2990 for (tapeLinkPtr = head; tapeLinkPtr; tapeLinkPtr = tapeLinkPtr->nextTape) {
2994 printTapeEntry(&tapeLinkPtr->tapeEntry);
2996 printf("Tape: name %s (%u)\n", tapeLinkPtr->tapeEntry.name,
2998 printf("nVolumes %d, ", tapeLinkPtr->tapeEntry.nVolumes);
2999 compactDateString(&tapeLinkPtr->tapeEntry.written, ds, 50);
3000 printf("created %16s", ds);
3001 if (tapeLinkPtr->tapeEntry.expires != 0) {
3002 compactDateString(&tapeLinkPtr->tapeEntry.expires, ds, 50);
3003 printf(", expires %16s", ds);
3008 /* print out all the volumes */
3010 /* print header for volume listing - db dumps have no volumes */
3011 if ((detailFlag == 0) && !dbDump)
3012 printf("%4s %16s %9s %-s\n", "Pos", "Clone time", "Nbytes",
3015 for (volumeLinkPtr = tapeLinkPtr->firstVolume; volumeLinkPtr;
3016 volumeLinkPtr = volumeLinkPtr->nextVolume) {
3018 printf("\nVolume\n");
3020 printVolumeEntry(&volumeLinkPtr->volumeEntry);
3022 compactDateString(&volumeLinkPtr->volumeEntry.clone, ds, 50),
3023 printf("%4d %s %10u %16s\n",
3024 volumeLinkPtr->volumeEntry.position, ds,
3025 volumeLinkPtr->volumeEntry.nBytes,
3026 volumeLinkPtr->volumeEntry.name);
3033 afs_com_err("dumpInfo", code, "; Can't get dump information");
3035 /* free all allocated structures */
3037 while (tapeLinkPtr) {
3038 volumeLinkPtr = tapeLinkPtr->firstVolume;
3039 while (volumeLinkPtr) {
3040 lastVolumeLinkPtr = volumeLinkPtr;
3041 volumeLinkPtr = volumeLinkPtr->nextVolume;
3042 free(lastVolumeLinkPtr);
3045 lastTapeLinkPtr = tapeLinkPtr;
3046 tapeLinkPtr = tapeLinkPtr->nextTape;
3047 free(lastTapeLinkPtr);
3053 compareDump(ptr1, ptr2)
3054 struct budb_dumpEntry *ptr1, *ptr2;
3056 if (ptr1->created < ptr2->created)
3058 else if (ptr1->created > ptr2->created)
3064 printRecentDumps(ndumps)
3068 afs_int32 nextindex, index = 0;
3071 struct budb_dumpEntry *dumpPtr;
3075 extern struct udbHandleS udbHandle;
3076 extern compareDump();
3078 do { /* while (nextindex != -1) */
3079 /* initialize the dump list */
3080 dl.budb_dumpList_len = 0;
3081 dl.budb_dumpList_val = 0;
3083 /* outline algorithm */
3084 code = ubik_Call(BUDB_GetDumps, udbHandle.uh_client, 0, BUDB_MAJORVERSION, BUDB_OP_NPREVIOUS, "", /* no name */
3088 &nextindex, &dbTime, &dl);
3090 if (code == BUDB_ENDOFLIST)
3092 afs_com_err("dumpInfo", code, "; Can't get dump information");
3096 /* No need to sort, it's already sorted */
3098 if (dl.budb_dumpList_len && (index == 0))
3099 printf("%10s %10s %2s %-16s %2s %5s dump name\n", "dumpid",
3100 "parentid", "lv", "created", "nt", "nvols");
3102 dumpPtr = dl.budb_dumpList_val;
3103 for (i = 1; i <= dl.budb_dumpList_len; i++) {
3104 compactDateString(&dumpPtr->created, ds, 50),
3105 printf("%10u %10u %-2d %16s %2d %5d %s", dumpPtr->id,
3106 dumpPtr->parent, dumpPtr->level, ds,
3107 dumpPtr->tapes.maxTapes - dumpPtr->tapes.b + 1,
3108 dumpPtr->nVolumes, dumpPtr->name);
3109 if (dumpPtr->initialDumpID) /* an appended dump */
3110 printf(" (%u)", dumpPtr->initialDumpID);
3111 else if (dumpPtr->appendedDumpID) /* has appended dumps */
3112 printf(" (%u)", dumpPtr->id);
3118 if (dl.budb_dumpList_val)
3119 free(dl.budb_dumpList_val);
3121 } while (nextindex != -1);
3127 * list the dumps and contens of the dumps.
3133 bc_dumpInfoCmd(struct cmd_syndesc *as, void *arock)
3136 afs_int32 detailFlag;
3140 afs_int32 dumpInfo();
3142 if (as->parms[0].items) {
3143 if (as->parms[1].items) {
3144 afs_com_err(whoami, 0,
3145 "These options are exclusive - select only one");
3148 ndumps = atoi(as->parms[0].items->data);
3150 afs_com_err(whoami, 0, "Must provide a positive number");
3154 code = printRecentDumps(ndumps);
3155 } else if (as->parms[1].items) {
3156 detailFlag = (as->parms[2].items ? 1 : 0); /* 1 = detailed listing */
3157 dumpid = atoi(as->parms[1].items->data);
3158 code = dumpInfo(dumpid, detailFlag);
3160 code = printRecentDumps(10);