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
13 * Instituition: ITC, CMU
21 #define VOLCREATEVOLUME 100
22 #define VOLDELETEVOLUME 101
23 #define VOLRESTORE 102
24 #define VOLFORWARD 103
25 #define VOLENDTRANS 104
27 #define VOLSETFLAGS 106
28 #define VOLGETFLAGS 107
29 #define VOLTRANSCREATE 108
31 #define VOLGETNTHVOLUME 110
32 #define VOLSETFORWARDING 111 /* defunct */
33 #define VOLGETNAME 112
34 #define VOLGETSTATUS 113
35 #define VOLSIGRESTORE 114
36 #define VOLLISTPARTITIONS 115
37 #define VOLLISTVOLS 116
38 #define VOLSETIDSTYPES 117
39 #define VOLMONITOR 118
40 #define VOLDISKPART 119
41 #define VOLRECLONE 120
42 #define VOLLISTONEVOL 121
44 #define VOLSETDATE 123
45 #define VOLXLISTVOLS 124
46 #define VOLXLISTONEVOL 125
47 #define VOLSETINFO 126
48 #define VOLXLISTPARTITIONS 127
49 #define VOLFORWARDMULTIPLE 128
50 #define VOLCONVERTRO 65536
54 struct volser_status {
55 afs_int32 volID; /* Volume id--unique over all systems */
56 afs_int32 nextUnique; /* Next vnode uniquifier for this volume */
57 int type; /* readwrite, etc. */
58 afs_int32 parentID; /* Id of parent, if type==readonly or backup */
59 afs_int32 cloneID; /* Latest read-only clone, if type==readwrite */
60 afs_int32 backupID; /* Latest backup copy of this read write volume */
61 afs_int32 restoredFromID; /* The id in a dump this volume was restored from--used simply
62 to make sure that an incremental dump is not restored on top
63 of something inappropriate: Note: this field itself is NEVER
65 afs_int32 maxQuota; /* Quota maximum, 1K blocks */
66 afs_int32 minQuota; /* Quota minimum, 1K blocks */
67 afs_int32 owner; /* The person responsible for this volume */
68 afs_int32 creationDate; /* Creation date for a read/write
69 volume; cloning date for original copy of
70 a readonly volume (replicated volumes have
71 the same creation date) */
72 afs_int32 accessDate; /* Last access time by a user, large granularity */
73 afs_int32 updateDate; /* Last modification by user */
74 afs_int32 expirationDate; /* 0 if it never expires */
75 afs_int32 backupDate; /* last time a backup clone was taken */
76 afs_int32 copyDate; /* Time that this copy of this volume was created */
89 afs_int32 volid; /* volume's id */
90 afs_int32 type; /* read-only, read-write, backup */
97 unsigned char needsSalvaged;
98 unsigned char destroyMe;
99 afs_int32 creationDate;
100 afs_int32 accessDate;
101 afs_int32 updateDate;
102 afs_int32 backupDate;
107 afs_int32 flags; /* used by the backup system */
108 afs_int32 spare0; /* Used to hold the minquota value */
109 afs_int32 spare1; /* Used to hold the weekuse value */
115 * Define some values needed for the detailed volume info structure.
117 const VOLINT_STATS_NUM_RWINFO_FIELDS = 4;
119 const VOLINT_STATS_SAME_NET = 0; /*Within same site (total)*/
120 const VOLINT_STATS_SAME_NET_AUTH = 1; /*Within same site (authenticated);
121 (must be 1 more than above)*/
122 const VOLINT_STATS_DIFF_NET = 2; /*From external site (total)*/
123 const VOLINT_STATS_DIFF_NET_AUTH = 3; /*From external site (authenticated)
124 (must be 1 more than above)*/
126 const VOLINT_STATS_NUM_TIME_RANGES = 6;
128 const VOLINT_STATS_TIME_CAP_0 = 60; /*60 seconds*/
129 const VOLINT_STATS_TIME_CAP_1 = 600; /*10 minutes, in seconds*/
130 const VOLINT_STATS_TIME_CAP_2 = 3600; /*1 hour, in seconds*/
131 const VOLINT_STATS_TIME_CAP_3 = 86400; /*1 day, in seconds*/
132 const VOLINT_STATS_TIME_CAP_4 = 604800; /*1 week, in seconds*/
134 const VOLINT_STATS_NUM_TIME_FIELDS = 6;
136 const VOLINT_STATS_TIME_IDX_0 = 0; /*0 secs to 60 secs*/
137 const VOLINT_STATS_TIME_IDX_1 = 1; /*1 min to 10 mins*/
138 const VOLINT_STATS_TIME_IDX_2 = 2; /*10 mins to 60 mins*/
139 const VOLINT_STATS_TIME_IDX_3 = 3; /*1 hr to 24 hrs*/
140 const VOLINT_STATS_TIME_IDX_4 = 4; /*1 day to 7 days*/
141 const VOLINT_STATS_TIME_IDX_5 = 5; /*Greater than 1 week*/
144 * More detailed volume info
147 char name[VNAMESIZE];
148 afs_int32 volid; /*Volume's ID*/
149 afs_int32 type; /*RWVOL, ROVOL, BACKVOL*/
150 afs_int32 backupID; /*Backup volume ID*/
151 afs_int32 parentID; /*Parent volume ID*/
152 afs_int32 cloneID; /*Clone volume ID*/
153 afs_int32 status; /*Volume status*/
154 afs_int32 copyDate; /*Date when this volume INSTANCE created*/
155 unsigned char inUse; /*In use at time of last crash?*/
156 afs_int32 creationDate; /*Date when this volume was created*/
157 afs_int32 accessDate; /*Date when this volume was last accessed*/
158 afs_int32 updateDate; /*Date when this volume was last updated*/
159 afs_int32 backupDate; /*Date when this volume was last backed up*/
160 int dayUse; /*Number of accesses since midnight*/
161 int filecount; /*Number of files in the volume*/
162 int maxquota; /*Max volume quota, in Kbytes*/
163 int size; /*Current size in Kbytes*/
165 * Detailed statistics for reads/writes and authorship.
167 afs_int32 stat_reads[VOLINT_STATS_NUM_RWINFO_FIELDS];
168 afs_int32 stat_writes[VOLINT_STATS_NUM_RWINFO_FIELDS];
169 afs_int32 stat_fileSameAuthor[VOLINT_STATS_NUM_TIME_FIELDS];
170 afs_int32 stat_fileDiffAuthor[VOLINT_STATS_NUM_TIME_FIELDS];
171 afs_int32 stat_dirSameAuthor[VOLINT_STATS_NUM_TIME_FIELDS];
172 afs_int32 stat_dirDiffAuthor[VOLINT_STATS_NUM_TIME_FIELDS];
175 struct transDebugInfo {
176 afs_int32 tid; /*transaction id */
177 afs_int32 time; /* time transaction was last active (for timeouts) */
178 afs_int32 creationTime; /* time the transaction started */
179 afs_int32 returnCode; /* transaction error code */
180 afs_int32 volid; /*sequence number of the next packet to be read*/ /* open volume's id */
181 afs_int32 partition; /* open volume's partition */
182 short iflags; /* initial attach mode flags (IT*) */
183 char vflags; /* current volume status flags (VT*) */
184 char tflags; /* transaction flags (TT*) */
185 char lastProcName[30]; /* name of the last procedure which used transaction */
186 int callValid; /*flag which determines if following data is valid*/
187 afs_int32 readNext; /*sequence number of the next packet to be read*/
188 afs_int32 transmitNext; /*sequence number of the next packet to be transmitted*/
194 afs_int32 partIds[26];
197 struct diskPartition {
198 char name[32]; /* Mounted partition name */
207 struct restoreCookie {
216 struct destServer server;
219 typedef replica manyDests<>;
220 typedef afs_int32 manyResults<>;
221 typedef transDebugInfo transDebugEntries<>;
222 typedef volintInfo volEntries<>;
223 typedef afs_int32 partEntries<>;
224 typedef volintXInfo volXEntries<>;
227 IN afs_int32 partition,
231 INOUT afs_int32 *volid,
240 IN afs_int32 toTrans,
242 IN struct restoreCookie *cookie
243 ) split = VOLRESTORE;
246 IN afs_int32 fromTrans,
247 IN afs_int32 fromDate,
248 IN struct destServer *destination,
249 IN afs_int32 destTrans,
250 IN struct restoreCookie *cookie
260 IN afs_int32 purgeVol,
261 IN afs_int32 newType,
263 INOUT afs_int32 *newVol
278 IN afs_int32 partition,
284 IN afs_int32 fromTrans,
285 IN afs_int32 fromDate
290 OUT afs_int32 *volume,
291 OUT afs_int32 *partition
297 ) = VOLSETFORWARDING;
301 OUT string tname<256>
306 OUT struct volser_status *status
317 OUT struct pIDs *partIDs
318 ) = VOLLISTPARTITIONS;
323 OUT volEntries *resultEntries
336 OUT transDebugEntries *result
341 OUT struct diskPartition *partition
352 OUT volEntries *resultEntries
368 OUT volXEntries *resultXEntriesP
374 OUT volXEntries *resultXEntries
379 struct volintInfo *status
382 proc XListPartitions(
383 OUT struct partEntries *partIDs
384 ) = VOLXLISTPARTITIONS;
386 proc ForwardMultiple(
387 IN afs_int32 fromTrans,
388 IN afs_int32 fromDate,
389 IN manyDests *destinations,
391 IN struct restoreCookie *cookie,
392 OUT manyResults *results
393 ) = VOLFORWARDMULTIPLE;
395 proc ConvertROtoRWvolume(