2 * Copyright 2006-2010, Sine Nomine Associates 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 /* Main program file. Define globals. */
14 * fssync administration tool
18 #include <afsconfig.h>
19 #include <afs/param.h>
32 #include <WINNT/afsevent.h>
34 #include <sys/param.h>
38 #endif /* ITIMER_REAL */
41 #include <afs/afsint.h>
42 #include <afs/afs_assert.h>
47 #include <afs/osi_inode.h>
52 #include <afs/afsutil.h>
53 #include <afs/fileutil.h>
61 #include "volume_inline.h"
62 #include "partition.h"
63 #include "daemon_com.h"
64 #include "daemon_com_inline.h"
66 #include "fssync_inline.h"
72 int VolumeChanged; /* hack to make dir package happy */
84 struct volop_state * vop;
87 #ifndef AFS_DEMAND_ATTACH_FS
88 /* remember argv/argc for later, if we need to re-exec */
89 static char **fssd_argv;
93 static int common_prolog(struct cmd_syndesc *, struct state *);
94 static int common_volop_prolog(struct cmd_syndesc *, struct state *);
96 static int do_volop(struct state *, afs_int32 command, SYNC_response * res);
98 static int VolOnline(struct cmd_syndesc * as, void * rock);
99 static int VolOffline(struct cmd_syndesc * as, void * rock);
100 static int VolMode(struct cmd_syndesc * as, void * rock);
101 static int VolDetach(struct cmd_syndesc * as, void * rock);
102 static int VolBreakCBKs(struct cmd_syndesc * as, void * rock);
103 static int VolMove(struct cmd_syndesc * as, void * rock);
104 static int VolList(struct cmd_syndesc * as, void * rock);
105 static int VolLeaveOff(struct cmd_syndesc * as, void * rock);
106 static int VolForceAttach(struct cmd_syndesc * as, void * rock);
107 static int VolForceError(struct cmd_syndesc * as, void * rock);
108 static int VolQuery(struct cmd_syndesc * as, void * rock);
109 static int VolHdrQuery(struct cmd_syndesc * as, void * rock);
110 static int VolOpQuery(struct cmd_syndesc * as, void * rock);
111 static int StatsQuery(struct cmd_syndesc * as, void * rock);
112 static int VnQuery(struct cmd_syndesc * as, void * rock);
114 static int VGCQuery(struct cmd_syndesc * as, void * rock);
115 static int VGCAdd(struct cmd_syndesc * as, void * rock);
116 static int VGCDel(struct cmd_syndesc * as, void * rock);
117 static int VGCScan(struct cmd_syndesc * as, void * rock);
118 static int VGCScanAll(struct cmd_syndesc * as, void * rock);
120 static void print_vol_stats_general(VolPkgStats * stats);
121 static void print_vol_stats_viceP(struct DiskPartitionStats64 * stats);
122 static void print_vol_stats_hash(struct VolumeHashChainStats * stats);
123 #ifdef AFS_DEMAND_ATTACH_FS
124 static void print_vol_stats_hdr(struct volume_hdr_LRU_stats * stats);
128 #include "AFS_component_version_number.c"
132 #define COMMON_PARMS_OFFSET 12
133 #define COMMON_PARMS(ts) \
134 cmd_Seek(ts, COMMON_PARMS_OFFSET); \
135 cmd_AddParm(ts, "-reason", CMD_SINGLE, CMD_OPTIONAL, "sync protocol reason code"); \
136 cmd_AddParm(ts, "-programtype", CMD_SINGLE, CMD_OPTIONAL, "program type code")
138 #define COMMON_VOLOP_PARMS_OFFSET 10
139 #define COMMON_VOLOP_PARMS(ts) \
140 cmd_Seek(ts, COMMON_VOLOP_PARMS_OFFSET); \
141 cmd_AddParm(ts, "-volumeid", CMD_SINGLE, 0, "volume id"); \
142 cmd_AddParm(ts, "-partition", CMD_SINGLE, CMD_OPTIONAL, "partition name")
144 #define CUSTOM_PARMS_OFFSET 1
147 #define VOLOP_PARMS_DECL(ts) \
148 COMMON_VOLOP_PARMS(ts); \
150 #define COMMON_PARMS_DECL(ts) \
154 main(int argc, char **argv)
156 struct cmd_syndesc *ts;
159 /* Initialize directory paths */
160 if (!(initAFSDirPath() & AFSDIR_SERVER_PATHS_OK)) {
162 ReportErrorEventAlt(AFSEVT_SVR_NO_INSTALL_DIR, 0, argv[0], 0);
164 fprintf(stderr, "%s: Unable to obtain AFS server directory.\n",
169 #ifndef AFS_DEMAND_ATTACH_FS
174 ts = cmd_CreateSyntax("online", VolOnline, NULL, "bring a volume online (FSYNC_VOL_ON opcode)");
175 VOLOP_PARMS_DECL(ts);
177 ts = cmd_CreateSyntax("offline", VolOffline, NULL, "take a volume offline (FSYNC_VOL_OFF opcode)");
178 VOLOP_PARMS_DECL(ts);
180 ts = cmd_CreateSyntax("mode", VolMode, NULL, "change volume attach mode (FSYNC_VOL_NEEDVOLUME opcode)");
181 VOLOP_PARMS_DECL(ts);
182 cmd_CreateAlias(ts, "needvolume");
184 ts = cmd_CreateSyntax("detach", VolDetach, NULL, "detach a volume (FSYNC_VOL_DONE opcode)");
185 VOLOP_PARMS_DECL(ts);
187 ts = cmd_CreateSyntax("callback", VolBreakCBKs, NULL, "break callbacks for volume (FSYNC_VOL_BREAKCBKS opcode)");
188 VOLOP_PARMS_DECL(ts);
189 cmd_CreateAlias(ts, "cbk");
191 ts = cmd_CreateSyntax("move", VolMove, NULL, "set volume moved flag (FSYNC_VOL_MOVE opcode)");
192 VOLOP_PARMS_DECL(ts);
194 ts = cmd_CreateSyntax("list", VolList, NULL, "sync local volume list (FSYNC_VOL_LISTVOLUMES opcode)");
195 VOLOP_PARMS_DECL(ts);
196 cmd_CreateAlias(ts, "ls");
198 ts = cmd_CreateSyntax("leaveoff", VolLeaveOff, 0, "leave volume offline (FSYNC_VOL_LEAVE_OFF opcode)");
199 VOLOP_PARMS_DECL(ts);
201 ts = cmd_CreateSyntax("attach", VolForceAttach, 0, "force full attachment (FSYNC_VOL_ATTACH opcode)");
202 VOLOP_PARMS_DECL(ts);
204 ts = cmd_CreateSyntax("error", VolForceError, 0, "force into hard error state (FSYNC_VOL_FORCE_ERROR opcode)");
205 VOLOP_PARMS_DECL(ts);
207 ts = cmd_CreateSyntax("query", VolQuery, NULL, "get volume structure (FSYNC_VOL_QUERY opcode)");
208 VOLOP_PARMS_DECL(ts);
209 cmd_CreateAlias(ts, "qry");
211 ts = cmd_CreateSyntax("header", VolHdrQuery, NULL, "get volume disk data structure (FSYNC_VOL_QUERY_HDR opcode)");
212 VOLOP_PARMS_DECL(ts);
213 cmd_CreateAlias(ts, "hdr");
215 ts = cmd_CreateSyntax("volop", VolOpQuery, NULL, "get pending volume operation info (FSYNC_VOL_QUERY_VOP opcode)");
216 VOLOP_PARMS_DECL(ts);
217 cmd_CreateAlias(ts, "vop");
219 ts = cmd_CreateSyntax("vnode", VnQuery, NULL, "get vnode structure (FSYNC_VOL_QUERY_VNODE opcode)");
220 cmd_Seek(ts, CUSTOM_PARMS_OFFSET);
221 cmd_AddParm(ts, "-volumeid", CMD_SINGLE, 0, "volume id");
222 cmd_AddParm(ts, "-vnodeid", CMD_SINGLE, 0, "vnode id");
223 cmd_AddParm(ts, "-unique", CMD_SINGLE, 0, "uniquifier");
224 cmd_AddParm(ts, "-partition", CMD_SINGLE, 0, "partition name");
225 COMMON_PARMS_DECL(ts);
227 ts = cmd_CreateSyntax("stats", StatsQuery, NULL, "see 'stats help' for more information");
228 cmd_Seek(ts, CUSTOM_PARMS_OFFSET);
229 cmd_AddParm(ts, "-cmd", CMD_SINGLE, 0, "subcommand");
230 cmd_AddParm(ts, "-arg1", CMD_SINGLE, CMD_OPTIONAL, "arg1");
231 cmd_AddParm(ts, "-arg2", CMD_SINGLE, CMD_OPTIONAL, "arg2");
232 COMMON_PARMS_DECL(ts);
234 ts = cmd_CreateSyntax("vgcquery", VGCQuery, 0, "query volume group cache (FSYNC_VG_QUERY opcode)");
235 cmd_Seek(ts, CUSTOM_PARMS_OFFSET);
236 cmd_AddParm(ts, "-partition", CMD_SINGLE, 0, "partition name");
237 cmd_AddParm(ts, "-volumeid", CMD_SINGLE, 0, "volume id");
238 COMMON_PARMS_DECL(ts);
239 cmd_CreateAlias(ts, "vgcqry");
241 ts = cmd_CreateSyntax("vgcadd", VGCAdd, 0, "add entry to volume group cache (FSYNC_VG_ADD opcode)");
242 cmd_Seek(ts, CUSTOM_PARMS_OFFSET);
243 cmd_AddParm(ts, "-partition", CMD_SINGLE, 0, "partition name");
244 cmd_AddParm(ts, "-parent", CMD_SINGLE, 0, "parent volume id");
245 cmd_AddParm(ts, "-child", CMD_SINGLE, 0, "child volume id");
246 COMMON_PARMS_DECL(ts);
248 ts = cmd_CreateSyntax("vgcdel", VGCDel, 0, "delete entry from volume group cache (FSYNC_VG_DEL opcode)");
249 cmd_Seek(ts, CUSTOM_PARMS_OFFSET);
250 cmd_AddParm(ts, "-partition", CMD_SINGLE, 0, "partition name");
251 cmd_AddParm(ts, "-parent", CMD_SINGLE, 0, "parent volume id");
252 cmd_AddParm(ts, "-child", CMD_SINGLE, 0, "child volume id");
253 COMMON_PARMS_DECL(ts);
255 ts = cmd_CreateSyntax("vgcscan", VGCScan, 0,
256 "start volume group cache re-scan"
257 " (FSYNC_VG_SCAN opcode)");
258 cmd_Seek(ts, CUSTOM_PARMS_OFFSET);
259 cmd_AddParm(ts, "-partition", CMD_SINGLE, 0, "partition name");
260 COMMON_PARMS_DECL(ts);
262 ts = cmd_CreateSyntax("vgcscanall", VGCScanAll, 0,
263 "start whole-server volume group cache re-scan"
264 " (FSYNC_VG_SCAN_ALL opcode)");
265 COMMON_PARMS_DECL(ts);
267 err = cmd_Dispatch(argc, argv);
271 #ifdef AFS_DEMAND_ATTACH_FS
272 # define dafs_prolog()
274 /* Try to detect if the fileserver is DAFS, and if so, re-exec as the
275 * DAFS-enabled fssync-debug (dafssync_debug). If we fail to detect or
276 * exec, just try to proceed anyway as if the server is not DAFS */
281 SYNC_PROTO_BUF_DECL(res_buf);
285 res.payload.len = SYNC_PROTO_MAX_LEN;
286 res.payload.buf = res_buf;
288 /* LISTVOLUMES is a no-op; we just want to get the response header flags
289 * to see if the server reports itself as DAFS or not */
290 code = FSYNC_VolOp(0, NULL, FSYNC_VOL_LISTVOLUMES, FSYNC_WHATEVER, &res);
292 /* probably failed to contact the fileserver; later code will provide
293 * some warning/error indication */
297 if (!(res.hdr.flags & SYNC_FLAG_DAFS_EXTENSIONS)) {
298 /* fileserver is not DAFS, so we don't need to do anything */
302 dfssd = afs_exec_alt(fssd_argc, fssd_argv, "da", NULL);
304 fprintf(stderr, "\n*** server asserted demand attach extensions, but we failed\n"
305 "*** to exec a DAFS-enabled fssync-debug '%s' (errno=%d);\n"
306 "*** attempting to proceed without it.\n\n", dfssd, errno);
310 #endif /* !AFS_DEMAND_ATTACH_FS */
313 common_prolog(struct cmd_syndesc * as, struct state * state)
316 VolumePackageOptions opts;
319 if (afs_winsockInit() < 0) {
324 VOptDefaults(debugUtility, &opts);
325 if (VInitVolumePackage2(debugUtility, &opts)) {
326 /* VInitVolumePackage2 can fail on e.g. partition attachment errors,
327 * but we don't really care, since all we're doing is trying to use
329 fprintf(stderr, "errors encountered initializing volume package, but "
330 "trying to continue anyway\n");
334 if ((ti = as->parms[COMMON_PARMS_OFFSET].items)) { /* -reason */
335 state->reason = atoi(ti->data);
337 if ((ti = as->parms[COMMON_PARMS_OFFSET+1].items)) { /* -programtype */
338 if (!strcmp(ti->data, "fileServer")) {
339 programType = fileServer;
340 } else if (!strcmp(ti->data, "volumeUtility")) {
341 programType = volumeUtility;
342 } else if (!strcmp(ti->data, "salvager")) {
343 programType = salvager;
344 } else if (!strcmp(ti->data, "salvageServer")) {
345 programType = salvageServer;
346 } else if (!strcmp(ti->data, "volumeServer")) {
347 programType = volumeServer;
348 } else if (!strcmp(ti->data, "volumeSalvager")) {
349 programType = volumeSalvager;
351 programType = (ProgramType) atoi(ti->data);
361 common_volop_prolog(struct cmd_syndesc * as, struct state * state)
365 state->vop = (struct volop_state *) calloc(1, sizeof(struct volop_state));
366 osi_Assert(state->vop != NULL);
368 if ((ti = as->parms[COMMON_VOLOP_PARMS_OFFSET].items)) { /* -volumeid */
369 state->vop->volume = atoi(ti->data);
371 fprintf(stderr, "required argument -volumeid not given\n");
374 if ((ti = as->parms[COMMON_VOLOP_PARMS_OFFSET+1].items)) { /* -partition */
375 strlcpy(state->vop->partName, ti->data, sizeof(state->vop->partName));
377 memset(state->vop->partName, 0, sizeof(state->vop->partName));
384 debug_response(afs_int32 code, SYNC_response * res)
391 fprintf(stderr, "warning: response code indicates possible protocol error.\n");
394 fprintf(stderr, "FSSYNC service returned %d (%s)\n", code, SYNC_res2string(code));
397 fprintf(stderr, "protocol header response code was %d (%s)\n",
398 res->hdr.response, SYNC_res2string(res->hdr.response));
399 fprintf(stderr, "protocol reason code was %d (%s)\n",
400 res->hdr.reason, FSYNC_reason2string(res->hdr.reason));
407 do_volop(struct state * state, afs_int32 command, SYNC_response * res)
410 SYNC_PROTO_BUF_DECL(res_buf);
415 res->payload.len = SYNC_PROTO_MAX_LEN;
416 res->payload.buf = res_buf;
419 fprintf(stderr, "calling FSYNC_VolOp with command code %d (%s)\n",
420 command, FSYNC_com2string(command));
422 code = FSYNC_VolOp(state->vop->volume,
423 state->vop->partName,
428 debug_response(code, res);
437 #define ENUMTOSTRING(en) #en
438 #define ENUMCASE(en) \
439 case en: return ENUMTOSTRING(en)
441 #define FLAGTOSTRING(fl) #fl
442 #define FLAGCASE(bitstr, fl, str, count) \
444 if ((bitstr) & (fl)) { \
446 strlcat((str), " | ", sizeof(str)); \
447 strlcat((str), FLAGTOSTRING(fl), sizeof(str)); \
453 VolOnline(struct cmd_syndesc * as, void * rock)
457 common_prolog(as, &state);
458 common_volop_prolog(as, &state);
460 do_volop(&state, FSYNC_VOL_ON, NULL);
466 VolOffline(struct cmd_syndesc * as, void * rock)
470 common_prolog(as, &state);
471 common_volop_prolog(as, &state);
473 do_volop(&state, FSYNC_VOL_OFF, NULL);
479 VolMode(struct cmd_syndesc * as, void * rock)
483 common_prolog(as, &state);
484 common_volop_prolog(as, &state);
486 do_volop(&state, FSYNC_VOL_NEEDVOLUME, NULL);
492 VolDetach(struct cmd_syndesc * as, void * rock)
496 common_prolog(as, &state);
497 common_volop_prolog(as, &state);
499 do_volop(&state, FSYNC_VOL_DONE, NULL);
505 VolBreakCBKs(struct cmd_syndesc * as, void * rock)
509 common_prolog(as, &state);
510 common_volop_prolog(as, &state);
512 do_volop(&state, FSYNC_VOL_BREAKCBKS, NULL);
518 VolMove(struct cmd_syndesc * as, void * rock)
522 common_prolog(as, &state);
523 common_volop_prolog(as, &state);
525 do_volop(&state, FSYNC_VOL_MOVE, NULL);
531 VolList(struct cmd_syndesc * as, void * rock)
535 common_prolog(as, &state);
536 common_volop_prolog(as, &state);
538 do_volop(&state, FSYNC_VOL_LISTVOLUMES, NULL);
544 VolLeaveOff(struct cmd_syndesc * as, void * rock)
548 common_prolog(as, &state);
549 common_volop_prolog(as, &state);
551 do_volop(&state, FSYNC_VOL_LEAVE_OFF, NULL);
557 VolForceAttach(struct cmd_syndesc * as, void * rock)
561 common_prolog(as, &state);
562 common_volop_prolog(as, &state);
564 do_volop(&state, FSYNC_VOL_ATTACH, NULL);
570 VolForceError(struct cmd_syndesc * as, void * rock)
574 common_prolog(as, &state);
575 common_volop_prolog(as, &state);
577 do_volop(&state, FSYNC_VOL_FORCE_ERROR, NULL);
582 #ifdef AFS_DEMAND_ATTACH_FS
584 vol_state_to_string(VolState state)
587 ENUMCASE(VOL_STATE_UNATTACHED);
588 ENUMCASE(VOL_STATE_PREATTACHED);
589 ENUMCASE(VOL_STATE_ATTACHING);
590 ENUMCASE(VOL_STATE_ATTACHED);
591 ENUMCASE(VOL_STATE_UPDATING);
592 ENUMCASE(VOL_STATE_GET_BITMAP);
593 ENUMCASE(VOL_STATE_HDR_LOADING);
594 ENUMCASE(VOL_STATE_HDR_ATTACHING);
595 ENUMCASE(VOL_STATE_SHUTTING_DOWN);
596 ENUMCASE(VOL_STATE_GOING_OFFLINE);
597 ENUMCASE(VOL_STATE_OFFLINING);
598 ENUMCASE(VOL_STATE_DETACHING);
599 ENUMCASE(VOL_STATE_SALVSYNC_REQ);
600 ENUMCASE(VOL_STATE_SALVAGING);
601 ENUMCASE(VOL_STATE_ERROR);
602 ENUMCASE(VOL_STATE_VNODE_ALLOC);
603 ENUMCASE(VOL_STATE_VNODE_GET);
604 ENUMCASE(VOL_STATE_VNODE_CLOSE);
605 ENUMCASE(VOL_STATE_VNODE_RELEASE);
606 ENUMCASE(VOL_STATE_VLRU_ADD);
607 ENUMCASE(VOL_STATE_DELETED);
608 ENUMCASE(VOL_STATE_SALVAGE_REQ);
609 ENUMCASE(VOL_STATE_FREED);
611 return "**UNKNOWN**";
616 vol_flags_to_string(afs_uint16 flags)
618 static char str[256];
622 FLAGCASE(flags, VOL_HDR_ATTACHED, str, count);
623 FLAGCASE(flags, VOL_HDR_LOADED, str, count);
624 FLAGCASE(flags, VOL_HDR_IN_LRU, str, count);
625 FLAGCASE(flags, VOL_IN_HASH, str, count);
626 FLAGCASE(flags, VOL_ON_VBYP_LIST, str, count);
627 FLAGCASE(flags, VOL_IS_BUSY, str, count);
628 FLAGCASE(flags, VOL_ON_VLRU, str, count);
629 FLAGCASE(flags, VOL_HDR_DONTSALV, str, count);
630 FLAGCASE(flags, VOL_LOCKED, str, count);
636 vlru_idx_to_string(int idx)
639 ENUMCASE(VLRU_QUEUE_NEW);
640 ENUMCASE(VLRU_QUEUE_MID);
641 ENUMCASE(VLRU_QUEUE_OLD);
642 ENUMCASE(VLRU_QUEUE_CANDIDATE);
643 ENUMCASE(VLRU_QUEUE_HELD);
644 ENUMCASE(VLRU_QUEUE_INVALID);
646 return "**UNKNOWN**";
652 vn_state_to_string(VnState state)
655 ENUMCASE(VN_STATE_INVALID);
656 ENUMCASE(VN_STATE_RELEASING);
657 ENUMCASE(VN_STATE_CLOSING);
658 ENUMCASE(VN_STATE_ALLOC);
659 ENUMCASE(VN_STATE_ONLINE);
660 ENUMCASE(VN_STATE_LOAD);
661 ENUMCASE(VN_STATE_EXCLUSIVE);
662 ENUMCASE(VN_STATE_STORE);
663 ENUMCASE(VN_STATE_READ);
664 ENUMCASE(VN_STATE_ERROR);
666 return "**UNKNOWN**";
671 vn_flags_to_string(afs_uint32 flags)
673 static char str[128];
677 FLAGCASE(flags, VN_ON_HASH, str, count);
678 FLAGCASE(flags, VN_ON_LRU, str, count);
679 FLAGCASE(flags, VN_ON_VVN, str, count);
686 VolQuery(struct cmd_syndesc * as, void * rock)
689 SYNC_PROTO_BUF_DECL(res_buf);
692 #ifdef AFS_DEMAND_ATTACH_FS
698 res.hdr.response_len = sizeof(res.hdr);
699 res.payload.buf = res_buf;
700 res.payload.len = SYNC_PROTO_MAX_LEN;
702 common_prolog(as, &state);
703 common_volop_prolog(as, &state);
705 do_volop(&state, FSYNC_VOL_QUERY, &res);
707 if (res.hdr.response == SYNC_OK) {
708 memcpy(&v, res.payload.buf, sizeof(Volume));
710 printf("volume = {\n");
711 printf("\thashid = %u\n", v.hashid);
712 printf("\theader = %p\n", v.header);
713 printf("\tdevice = %d\n", v.device);
714 printf("\tpartition = %p\n", v.partition);
715 printf("\tlinkHandle = %p\n", v.linkHandle);
716 printf("\tnextVnodeUnique = %u\n", v.nextVnodeUnique);
717 printf("\tdiskDataHandle = %p\n", v.diskDataHandle);
718 printf("\tvnodeHashOffset = %u\n", v.vnodeHashOffset);
719 printf("\tshuttingDown = %d\n", v.shuttingDown);
720 printf("\tgoingOffline = %d\n", v.goingOffline);
721 printf("\tcacheCheck = %u\n", v.cacheCheck);
722 printf("\tnUsers = %d\n", v.nUsers);
723 printf("\tneedsPutBack = %d\n", v.needsPutBack);
724 printf("\tspecialStatus = %d\n", v.specialStatus);
725 printf("\tupdateTime = %u\n", v.updateTime);
727 printf("\tvnodeIndex[vSmall] = {\n");
728 printf("\t\thandle = %p\n", v.vnodeIndex[vSmall].handle);
729 printf("\t\tbitmap = %p\n", v.vnodeIndex[vSmall].bitmap);
730 printf("\t\tbitmapSize = %u\n", v.vnodeIndex[vSmall].bitmapSize);
731 printf("\t\tbitmapOffset = %u\n", v.vnodeIndex[vSmall].bitmapOffset);
733 printf("\tvnodeIndex[vLarge] = {\n");
734 printf("\t\thandle = %p\n", v.vnodeIndex[vLarge].handle);
735 printf("\t\tbitmap = %p\n", v.vnodeIndex[vLarge].bitmap);
736 printf("\t\tbitmapSize = %u\n", v.vnodeIndex[vLarge].bitmapSize);
737 printf("\t\tbitmapOffset = %u\n", v.vnodeIndex[vLarge].bitmapOffset);
739 #ifdef AFS_DEMAND_ATTACH_FS
740 if (res.hdr.flags & SYNC_FLAG_DAFS_EXTENSIONS) {
741 printf("\tupdateTime = %u\n", v.updateTime);
742 printf("\tattach_state = %s\n", vol_state_to_string(v.attach_state));
743 printf("\tattach_flags = %s\n", vol_flags_to_string(v.attach_flags));
744 printf("\tnWaiters = %d\n", v.nWaiters);
745 printf("\tchainCacheCheck = %d\n", v.chainCacheCheck);
747 /* online salvage structure */
748 printf("\tsalvage = {\n");
749 printf("\t\tprio = %u\n", v.salvage.prio);
750 printf("\t\treason = %d\n", v.salvage.reason);
751 printf("\t\trequested = %d\n", v.salvage.requested);
752 printf("\t\tscheduled = %d\n", v.salvage.scheduled);
755 /* statistics structure */
756 printf("\tstats = {\n");
758 printf("\t\thash_lookups = {\n");
759 SplitInt64(v.stats.hash_lookups,hi,lo);
760 printf("\t\t\thi = %u\n", hi);
761 printf("\t\t\tlo = %u\n", lo);
764 printf("\t\thash_short_circuits = {\n");
765 SplitInt64(v.stats.hash_short_circuits,hi,lo);
766 printf("\t\t\thi = %u\n", hi);
767 printf("\t\t\tlo = %u\n", lo);
770 printf("\t\thdr_loads = {\n");
771 SplitInt64(v.stats.hdr_loads,hi,lo);
772 printf("\t\t\thi = %u\n", hi);
773 printf("\t\t\tlo = %u\n", lo);
776 printf("\t\thdr_gets = {\n");
777 SplitInt64(v.stats.hdr_gets,hi,lo);
778 printf("\t\t\thi = %u\n", hi);
779 printf("\t\t\tlo = %u\n", lo);
782 printf("\t\tattaches = %u\n", v.stats.attaches);
783 printf("\t\tsoft_detaches = %u\n", v.stats.soft_detaches);
784 printf("\t\tsalvages = %u\n", v.stats.salvages);
785 printf("\t\tvol_ops = %u\n", v.stats.vol_ops);
787 printf("\t\tlast_attach = %u\n", v.stats.last_attach);
788 printf("\t\tlast_get = %u\n", v.stats.last_get);
789 printf("\t\tlast_promote = %u\n", v.stats.last_promote);
790 printf("\t\tlast_hdr_get = %u\n", v.stats.last_hdr_get);
791 printf("\t\tlast_hdr_load = %u\n", v.stats.last_hdr_load);
792 printf("\t\tlast_salvage = %u\n", v.stats.last_salvage);
793 printf("\t\tlast_salvage_req = %u\n", v.stats.last_salvage_req);
794 printf("\t\tlast_vol_op = %u\n", v.stats.last_vol_op);
798 printf("\tvlru = {\n");
799 printf("\t\tidx = %d (%s)\n",
800 v.vlru.idx, vlru_idx_to_string(v.vlru.idx));
803 /* volume op state */
804 printf("\tpending_vol_op = %p\n", v.pending_vol_op);
806 #else /* !AFS_DEMAND_ATTACH_FS */
807 if (res.hdr.flags & SYNC_FLAG_DAFS_EXTENSIONS) {
808 printf("*** server asserted demand attach extensions. this fssync-debug\n"
809 "*** is not built to recognize those extensions. please use an\n"
810 "*** fssync-debug with demand attach if you need to dump dafs\n"
811 "*** extended state.\n");
813 #endif /* !AFS_DEMAND_ATTACH_FS */
821 VolHdrQuery(struct cmd_syndesc * as, void * rock)
824 SYNC_PROTO_BUF_DECL(res_buf);
829 res.hdr.response_len = sizeof(res.hdr);
830 res.payload.buf = res_buf;
831 res.payload.len = SYNC_PROTO_MAX_LEN;
833 common_prolog(as, &state);
834 common_volop_prolog(as, &state);
836 do_volop(&state, FSYNC_VOL_QUERY_HDR, &res);
838 if (res.hdr.response == SYNC_OK) {
839 memcpy(&v, res.payload.buf, sizeof(VolumeDiskData));
841 printf("VolumeDiskData = {\n");
842 printf("\tstamp = {\n");
843 printf("\t\tmagic = 0x%x\n", v.stamp.magic);
844 printf("\t\tversion = %u\n", v.stamp.version);
847 printf("\tid = %u\n", v.id);
848 printf("\tname = '%s'\n", v.name);
850 printf("\tinUse = %d (%s)\n", v.inUse, VPTypeToString(v.inUse));
852 printf("\tinUse = %d (no)\n", v.inUse);
854 printf("\tinService = %d\n", v.inService);
855 printf("\tblessed = %d\n", v.blessed);
856 printf("\tneedsSalvaged = %d\n", v.needsSalvaged);
857 printf("\tuniquifier = %u\n", v.uniquifier);
858 printf("\ttype = %d\n", v.type);
859 printf("\tparentId = %u\n", v.parentId);
860 printf("\tcloneId = %u\n", v.cloneId);
861 printf("\tbackupId = %u\n", v.backupId);
862 printf("\trestoredFromId = %u\n", v.restoredFromId);
863 printf("\tneedsCallback = %d\n", v.needsCallback);
864 printf("\tdestroyMe = %d\n", v.destroyMe);
865 printf("\tdontSalvage = %d\n", v.dontSalvage);
866 printf("\tmaxquota = %d\n", v.maxquota);
867 printf("\tminquota = %d\n", v.minquota);
868 printf("\tmaxfiles = %d\n", v.maxfiles);
869 printf("\taccountNumber = %u\n", v.accountNumber);
870 printf("\towner = %u\n", v.owner);
871 printf("\tfilecount = %d\n", v.filecount);
872 printf("\tdiskused = %d\n", v.diskused);
873 printf("\tdayUse = %d\n", v.dayUse);
874 for (i = 0; i < 7; i++) {
875 printf("\tweekUse[%d] = %d\n", i, v.weekUse[i]);
877 printf("\tdayUseDate = %u\n", v.dayUseDate);
878 printf("\tcreationDate = %u\n", v.creationDate);
879 printf("\taccessDate = %u\n", v.accessDate);
880 printf("\tupdateDate = %u\n", v.updateDate);
881 printf("\texpirationDate = %u\n", v.expirationDate);
882 printf("\tbackupDate = %u\n", v.backupDate);
883 printf("\tcopyDate = %u\n", v.copyDate);
884 #ifdef OPENAFS_VOL_STATS
885 printf("\tstat_initialized = %d\n", v.stat_initialized);
887 printf("\tmtd = '%s'\n", v.motd);
896 VolOpQuery(struct cmd_syndesc * as, void * rock)
899 SYNC_PROTO_BUF_DECL(res_buf);
901 FSSYNC_VolOp_info vop;
903 res.hdr.response_len = sizeof(res.hdr);
904 res.payload.buf = res_buf;
905 res.payload.len = SYNC_PROTO_MAX_LEN;
907 common_prolog(as, &state);
908 common_volop_prolog(as, &state);
910 do_volop(&state, FSYNC_VOL_QUERY_VOP, &res);
912 if (!(res.hdr.flags & SYNC_FLAG_DAFS_EXTENSIONS)) {
913 printf("*** file server not compiled with demand attach extensions.\n");
914 printf("*** pending volume operation metadata not available.\n");
917 if (res.hdr.response == SYNC_OK) {
918 memcpy(&vop, res.payload.buf, sizeof(FSSYNC_VolOp_info));
920 printf("pending_vol_op = {\n");
922 printf("\tcom = {\n");
923 printf("\t\tproto_version = %u\n", vop.com.proto_version);
924 printf("\t\tpkt_seq = %u\n", vop.com.pkt_seq);
925 printf("\t\tcom_seq = %u\n", vop.com.com_seq);
926 printf("\t\tprogramType = %d (%s)\n",
927 vop.com.programType, VPTypeToString(vop.com.programType));
928 printf("\t\tpid = %d\n", vop.com.pid);
929 printf("\t\ttid = %d\n", vop.com.tid);
930 printf("\t\tcommand = %d (%s)\n",
931 vop.com.command, FSYNC_com2string(vop.com.command));
932 printf("\t\treason = %d (%s)\n",
933 vop.com.reason, FSYNC_reason2string(vop.com.reason));
934 printf("\t\tcommand_len = %u\n", vop.com.command_len);
935 printf("\t\tflags = 0x%lux\n", afs_printable_uint32_lu(vop.com.flags));
938 printf("\tvop = {\n");
939 printf("\t\tvolume = %u\n", vop.vop.volume);
940 if (strnlen(vop.vop.partName, sizeof(vop.vop.partName)) <
941 sizeof(vop.vop.partName)) {
942 printf("\t\tpartName = '%s'\n", vop.vop.partName);
944 printf("\t\tpartName = (illegal string)\n");
955 vn_prolog(struct cmd_syndesc * as, struct state * state)
959 state->vop = (struct volop_state *) calloc(1, sizeof(struct volop_state));
960 osi_Assert(state->vop != NULL);
962 if ((ti = as->parms[CUSTOM_PARMS_OFFSET].items)) { /* -volumeid */
963 state->vop->volume = atoi(ti->data);
965 fprintf(stderr, "required argument -volumeid not given\n");
968 if ((ti = as->parms[CUSTOM_PARMS_OFFSET+1].items)) { /* -vnodeid */
969 state->vop->vnode = atoi(ti->data);
971 fprintf(stderr, "required argument -vnodeid not given\n");
974 if ((ti = as->parms[CUSTOM_PARMS_OFFSET+2].items)) { /* -unique */
975 state->vop->unique = atoi(ti->data);
977 state->vop->unique = 0;
980 if ((ti = as->parms[COMMON_VOLOP_PARMS_OFFSET+3].items)) { /* -partition */
981 strlcpy(state->vop->partName, ti->data, sizeof(state->vop->partName));
983 memset(state->vop->partName, 0, sizeof(state->vop->partName));
990 do_vnqry(struct state * state, SYNC_response * res)
993 int command = FSYNC_VOL_QUERY_VNODE;
994 FSSYNC_VnQry_hdr qry;
996 qry.volume = state->vop->volume;
997 qry.vnode = state->vop->vnode;
998 qry.unique = state->vop->unique;
1000 strlcpy(qry.partName, state->vop->partName, sizeof(qry.partName));
1002 fprintf(stderr, "calling FSYNC_GenericOp with command code %d (%s)\n",
1003 command, FSYNC_com2string(command));
1005 code = FSYNC_GenericOp(&qry, sizeof(qry), command, FSYNC_OPERATOR, res);
1007 debug_response(code, res);
1015 VnQuery(struct cmd_syndesc * as, void * rock)
1018 SYNC_PROTO_BUF_DECL(res_buf);
1024 res.hdr.response_len = sizeof(res.hdr);
1025 res.payload.buf = res_buf;
1026 res.payload.len = SYNC_PROTO_MAX_LEN;
1028 common_prolog(as, &state);
1029 vn_prolog(as, &state);
1031 do_vnqry(&state, &res);
1033 if (res.hdr.response == SYNC_OK) {
1034 memcpy(&v, res.payload.buf, sizeof(Vnode));
1036 printf("vnode = {\n");
1038 printf("\tvid_hash = {\n");
1039 printf("\t\tnext = %p\n", v.vid_hash.next);
1040 printf("\t\tprev = %p\n", v.vid_hash.prev);
1043 printf("\thashNext = %p\n", v.hashNext);
1044 printf("\tlruNext = %p\n", v.lruNext);
1045 printf("\tlruPrev = %p\n", v.lruPrev);
1046 printf("\thashIndex = %hu\n", v.hashIndex);
1047 printf("\tchanged_newTime = %u\n", (unsigned int) v.changed_newTime);
1048 printf("\tchanged_oldTime = %u\n", (unsigned int) v.changed_oldTime);
1049 printf("\tdelete = %u\n", (unsigned int) v.delete);
1050 printf("\tvnodeNumber = %u\n", v.vnodeNumber);
1051 printf("\tvolumePtr = %p\n", v.volumePtr);
1052 printf("\tnUsers = %u\n", v.nUsers);
1053 printf("\tcacheCheck = %u\n", v.cacheCheck);
1055 #ifdef AFS_DEMAND_ATTACH_FS
1056 if (!(res.hdr.flags & SYNC_FLAG_DAFS_EXTENSIONS)) {
1057 printf("*** this fssync-debug is built to expect demand attach extensions.\n"
1058 "*** server asserted that is was not compiled with demand attach.\n"
1059 "*** please use an fssync-debug without demand attach to match your\n"
1064 printf("\tnReaders = %u\n", v.nReaders);
1065 printf("\tvn_state_flags = %s\n", vn_flags_to_string(v.vn_state_flags));
1066 printf("\tvn_state = %s\n", vn_state_to_string(v.vn_state));
1068 if (res.hdr.flags & SYNC_FLAG_DAFS_EXTENSIONS) {
1069 printf("*** server asserted demand attach extensions. this fssync-debug is not\n"
1070 "*** built to recognize those extensions. please use an fssync-debug\n"
1071 "*** with demand attach to match your server.\n");
1074 #endif /* !AFS_DEMAND_ATTACH_FS */
1076 printf("\tvcp = %p\n", v.vcp);
1077 printf("\thandle = %p\n", v.handle);
1079 printf("\tdisk = {\n");
1080 printf("\t\ttype = %u\n", v.disk.type);
1081 printf("\t\tcloned = %u\n", v.disk.cloned);
1082 printf("\t\tmodeBits = %u\n", v.disk.modeBits);
1083 printf("\t\tlinkCount = %d\n", v.disk.linkCount);
1084 printf("\t\tlength = %u\n", v.disk.length);
1085 printf("\t\tuniquifier = %u\n", v.disk.uniquifier);
1086 printf("\t\tdataVersion = %u\n", v.disk.dataVersion);
1087 printf("\t\tvn_ino_lo = %u\n", v.disk.vn_ino_lo);
1088 printf("\t\tunixModifyTime = %u\n", v.disk.unixModifyTime);
1089 printf("\t\tauthor = %u\n", v.disk.author);
1090 printf("\t\towner = %u\n", v.disk.owner);
1091 printf("\t\tparent = %u\n", v.disk.parent);
1092 printf("\t\tvnodeMagic = %u\n", v.disk.vnodeMagic);
1094 printf("\t\tlock = {\n");
1095 printf("\t\t\tlockCount = %d\n", v.disk.lock.lockCount);
1096 printf("\t\t\tlockTime = %d\n", v.disk.lock.lockTime);
1099 printf("\t\tserverModifyTime = %u\n", v.disk.serverModifyTime);
1100 printf("\t\tgroup = %d\n", v.disk.group);
1101 printf("\t\tvn_ino_hi = %d\n", v.disk.vn_ino_hi);
1102 printf("\t\tvn_length_hi = %u\n", v.disk.vn_length_hi);
1114 StatsQuery(struct cmd_syndesc * as, void * rock)
1118 struct cmd_item *ti;
1120 SYNC_PROTO_BUF_DECL(res_buf);
1122 FSSYNC_StatsOp_hdr scom;
1124 res.hdr.response_len = sizeof(res.hdr);
1125 res.payload.buf = res_buf;
1126 res.payload.len = SYNC_PROTO_MAX_LEN;
1128 if ((ti = as->parms[CUSTOM_PARMS_OFFSET].items)) { /* -subcommand */
1129 if (!strcasecmp(ti->data, "vicep")) {
1130 command = FSYNC_VOL_STATS_VICEP;
1131 } else if (!strcasecmp(ti->data, "hash")) {
1132 command = FSYNC_VOL_STATS_HASH;
1133 #ifdef AFS_DEMAND_ATTACH_FS
1134 } else if (!strcasecmp(ti->data, "hdr")) {
1135 command = FSYNC_VOL_STATS_HDR;
1136 } else if (!strcasecmp(ti->data, "vlru")) {
1137 command = FSYNC_VOL_STATS_VLRU;
1139 } else if (!strcasecmp(ti->data, "pkg")) {
1140 command = FSYNC_VOL_STATS_GENERAL;
1141 } else if (!strcasecmp(ti->data, "help")) {
1142 fprintf(stderr, "fssync-debug stats subcommands:\n");
1143 fprintf(stderr, "\tpkg\tgeneral volume package stats\n");
1144 fprintf(stderr, "\tvicep\tvice partition stats\n");
1145 fprintf(stderr, "\thash\tvolume hash chain stats\n");
1146 #ifdef AFS_DEMAND_ATTACH_FS
1147 fprintf(stderr, "\thdr\tvolume header cache stats\n");
1148 fprintf(stderr, "\tvlru\tvlru generation stats\n");
1152 fprintf(stderr, "invalid stats subcommand");
1156 command = FSYNC_VOL_STATS_GENERAL;
1159 if ((ti = as->parms[CUSTOM_PARMS_OFFSET+1].items)) { /* -arg1 */
1161 case FSYNC_VOL_STATS_VICEP:
1162 strlcpy(scom.args.partName, ti->data, sizeof(state.vop->partName));
1164 case FSYNC_VOL_STATS_HASH:
1165 scom.args.hash_bucket = atoi(ti->data);
1167 case FSYNC_VOL_STATS_VLRU:
1168 scom.args.vlru_generation = atoi(ti->data);
1171 fprintf(stderr, "unrecognized arguments\n");
1176 case FSYNC_VOL_STATS_VICEP:
1177 case FSYNC_VOL_STATS_HASH:
1178 case FSYNC_VOL_STATS_VLRU:
1179 fprintf(stderr, "this subcommand requires more parameters\n");
1184 common_prolog(as, &state);
1186 fprintf(stderr, "calling FSYNC_askfs with command code %d (%s)\n",
1187 command, FSYNC_com2string(command));
1189 code = FSYNC_StatsOp(&scom, command, FSYNC_WHATEVER, &res);
1196 fprintf(stderr, "possible sync protocol error. return code was %d\n", code);
1199 fprintf(stderr, "FSYNC_VolOp returned %d (%s)\n", code, SYNC_res2string(code));
1200 fprintf(stderr, "protocol response code was %d (%s)\n",
1201 res.hdr.response, SYNC_res2string(res.hdr.response));
1202 fprintf(stderr, "protocol reason code was %d (%s)\n",
1203 res.hdr.reason, FSYNC_reason2string(res.hdr.reason));
1207 if (res.hdr.response == SYNC_OK) {
1209 case FSYNC_VOL_STATS_GENERAL:
1211 struct VolPkgStats vol_stats;
1212 memcpy(&vol_stats, res_buf, sizeof(vol_stats));
1213 print_vol_stats_general(&vol_stats);
1216 case FSYNC_VOL_STATS_VICEP:
1218 struct DiskPartitionStats64 vicep_stats;
1219 memcpy(&vicep_stats, res_buf, sizeof(vicep_stats));
1220 print_vol_stats_viceP(&vicep_stats);
1223 case FSYNC_VOL_STATS_HASH:
1225 struct VolumeHashChainStats hash_stats;
1226 memcpy(&hash_stats, res_buf, sizeof(hash_stats));
1227 print_vol_stats_hash(&hash_stats);
1230 #ifdef AFS_DEMAND_ATTACH_FS
1231 case FSYNC_VOL_STATS_HDR:
1233 struct volume_hdr_LRU_stats hdr_stats;
1234 memcpy(&hdr_stats, res_buf, sizeof(hdr_stats));
1235 print_vol_stats_hdr(&hdr_stats);
1238 #endif /* AFS_DEMAND_ATTACH_FS */
1246 print_vol_stats_general(VolPkgStats * stats)
1248 #ifdef AFS_DEMAND_ATTACH_FS
1253 printf("VolPkgStats = {\n");
1254 #ifdef AFS_DEMAND_ATTACH_FS
1255 for (i = 0; i < VOL_STATE_COUNT; i++) {
1256 printf("\tvol_state_count[%s] = %d\n",
1257 vol_state_to_string(i),
1258 stats->state_levels[i]);
1261 SplitInt64(stats->hash_looks, hi, lo);
1262 printf("\thash_looks = {\n");
1263 printf("\t\thi = %u\n", hi);
1264 printf("\t\tlo = %u\n", lo);
1267 SplitInt64(stats->hash_reorders, hi, lo);
1268 printf("\thash_reorders = {\n");
1269 printf("\t\thi = %u\n", hi);
1270 printf("\t\tlo = %u\n", lo);
1273 SplitInt64(stats->salvages, hi, lo);
1274 printf("\tsalvages = {\n");
1275 printf("\t\thi = %u\n", hi);
1276 printf("\t\tlo = %u\n", lo);
1279 SplitInt64(stats->vol_ops, hi, lo);
1280 printf("\tvol_ops = {\n");
1281 printf("\t\thi = %u\n", hi);
1282 printf("\t\tlo = %u\n", lo);
1285 SplitInt64(stats->hdr_loads, hi, lo);
1286 printf("\thdr_loads = {\n");
1287 printf("\t\thi = %u\n", hi);
1288 printf("\t\tlo = %u\n", lo);
1291 SplitInt64(stats->hdr_gets, hi, lo);
1292 printf("\thdr_gets = {\n");
1293 printf("\t\thi = %u\n", hi);
1294 printf("\t\tlo = %u\n", lo);
1297 SplitInt64(stats->attaches, hi, lo);
1298 printf("\tattaches = {\n");
1299 printf("\t\thi = %u\n", hi);
1300 printf("\t\tlo = %u\n", lo);
1303 SplitInt64(stats->soft_detaches, hi, lo);
1304 printf("\tsoft_detaches = {\n");
1305 printf("\t\thi = %u\n", hi);
1306 printf("\t\tlo = %u\n", lo);
1309 printf("\thdr_cache_size = %d\n", stats->hdr_cache_size);
1315 print_vol_stats_viceP(struct DiskPartitionStats64 * stats)
1317 printf("DiskPartitionStats64 = {\n");
1318 printf("\tfree = %" AFS_INT64_FMT "\n", stats->free);
1319 printf("\tminFree = %" AFS_INT64_FMT "\n", stats->minFree);
1320 printf("\ttotalUsable = %" AFS_INT64_FMT "\n", stats->totalUsable);
1321 printf("\tf_files = %" AFS_INT64_FMT "\n", stats->f_files);
1322 #ifdef AFS_DEMAND_ATTACH_FS
1323 printf("\tvol_list_len = %d\n", stats->vol_list_len);
1329 print_vol_stats_hash(struct VolumeHashChainStats * stats)
1331 #ifdef AFS_DEMAND_ATTACH_FS
1335 printf("DiskPartitionStats = {\n");
1336 printf("\ttable_size = %d\n", stats->table_size);
1337 printf("\tchain_len = %d\n", stats->chain_len);
1339 #ifdef AFS_DEMAND_ATTACH_FS
1340 printf("\tchain_cacheCheck = %d\n", stats->chain_cacheCheck);
1341 printf("\tchain_busy = %d\n", stats->chain_busy);
1343 SplitInt64(stats->chain_looks, hi, lo);
1344 printf("\tchain_looks = {\n");
1345 printf("\t\thi = %u\n", hi);
1346 printf("\t\tlo = %u\n", lo);
1349 SplitInt64(stats->chain_gets, hi, lo);
1350 printf("\tchain_gets = {\n");
1351 printf("\t\thi = %u\n", hi);
1352 printf("\t\tlo = %u\n", lo);
1355 SplitInt64(stats->chain_reorders, hi, lo);
1356 printf("\tchain_reorders = {\n");
1357 printf("\t\thi = %u\n", hi);
1358 printf("\t\tlo = %u\n", lo);
1360 #endif /* AFS_DEMAND_ATTACH_FS */
1366 #ifdef AFS_DEMAND_ATTACH_FS
1368 print_vol_stats_hdr(struct volume_hdr_LRU_stats * stats)
1370 printf("volume_hdr_LRU_stats = {\n");
1371 printf("\tfree = %d\n", stats->free);
1372 printf("\tused = %d\n", stats->used);
1373 printf("\tattached = %d\n", stats->attached);
1376 #endif /* AFS_DEMAND_ATTACH_FS */
1383 * - CUSTOM_PARMS_OFFSET+0 is partition string
1384 * - CUSTOM_PARMS_OFFSET+1 is volume id
1386 * @return operation status
1390 VGCQuery(struct cmd_syndesc * as, void * rock)
1396 FSSYNC_VGQry_response_t q_res;
1399 struct cmd_item *ti;
1401 if (!(ti = as->parms[CUSTOM_PARMS_OFFSET+0].items)) { /* -partition */
1404 partName = ti->data;
1406 if (!(ti = as->parms[CUSTOM_PARMS_OFFSET+1].items)) { /* -volumeid */
1409 volid = atoi(ti->data);
1411 common_prolog(as, &state);
1413 fprintf(stderr, "calling FSYNC_VCGQuery\n");
1415 code = FSYNC_VGCQuery(partName, volid, &q_res, &res);
1417 debug_response(code, &res);
1419 if (code == SYNC_OK) {
1421 printf("\trw\t=\t%u\n", q_res.rw);
1422 printf("\tchildren\t= (\n");
1423 for (i = 0; i < VOL_VG_MAX_VOLS; i++) {
1424 if (q_res.children[i]) {
1425 printf("\t\t%u\n", q_res.children[i]);
1437 VGCAdd(struct cmd_syndesc * as, void * rock)
1442 VolumeId parent, child;
1443 struct cmd_item *ti;
1446 if (!(ti = as->parms[CUSTOM_PARMS_OFFSET+0].items)) { /* -partition */
1449 partName = ti->data;
1451 if (!(ti = as->parms[CUSTOM_PARMS_OFFSET+1].items)) { /* -parent */
1454 parent = atoi(ti->data);
1456 if (!(ti = as->parms[CUSTOM_PARMS_OFFSET+2].items)) { /* -child */
1459 child = atoi(ti->data);
1461 common_prolog(as, &state);
1462 fprintf(stderr, "calling FSYNC_VCGAdd\n");
1463 code = FSYNC_VGCAdd(partName, parent, child, state.reason, &res);
1464 debug_response(code, &res);
1472 VGCDel(struct cmd_syndesc * as, void * rock)
1477 VolumeId parent, child;
1478 struct cmd_item *ti;
1481 if (!(ti = as->parms[CUSTOM_PARMS_OFFSET+0].items)) { /* -partition */
1484 partName = ti->data;
1486 if (!(ti = as->parms[CUSTOM_PARMS_OFFSET+1].items)) { /* -parent */
1489 parent = atoi(ti->data);
1491 if (!(ti = as->parms[CUSTOM_PARMS_OFFSET+2].items)) { /* -child */
1494 child = atoi(ti->data);
1496 state.reason = FSYNC_WHATEVER;
1498 common_prolog(as, &state);
1499 fprintf(stderr, "calling FSYNC_VCGDel\n");
1500 code = FSYNC_VGCDel(partName, parent, child, state.reason, &res);
1501 debug_response(code, &res);
1509 VGCScan(struct cmd_syndesc * as, void * rock)
1514 struct cmd_item *ti;
1516 if (!(ti = as->parms[CUSTOM_PARMS_OFFSET+0].items)) { /* -partition */
1519 partName = ti->data;
1521 common_prolog(as, &state);
1522 fprintf(stderr, "calling FSYNC_VCGScan\n");
1523 code = FSYNC_VGCScan(partName, state.reason);
1524 debug_response(code, NULL);
1532 VGCScanAll(struct cmd_syndesc * as, void * rock)
1537 common_prolog(as, &state);
1538 fprintf(stderr, "calling FSYNC_VCGScanAll\n");
1539 code = FSYNC_VGCScan(NULL, state.reason);
1540 debug_response(code, NULL);