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
53 struct volser_status {
54 afs_int32 volID; /* Volume id--unique over all systems */
55 afs_int32 nextUnique; /* Next vnode uniquifier for this volume */
56 int type; /* readwrite, etc. */
57 afs_int32 parentID; /* Id of parent, if type==readonly or backup */
58 afs_int32 cloneID; /* Latest read-only clone, if type==readwrite */
59 afs_int32 backupID; /* Latest backup copy of this read write volume */
60 afs_int32 restoredFromID; /* The id in a dump this volume was restored from--used simply
61 to make sure that an incremental dump is not restored on top
62 of something inappropriate: Note: this field itself is NEVER
64 afs_int32 maxQuota; /* Quota maximum, 1K blocks */
65 afs_int32 minQuota; /* Quota minimum, 1K blocks */
66 afs_int32 owner; /* The person responsible for this volume */
67 afs_int32 creationDate; /* Creation date for a read/write
68 volume; cloning date for original copy of
69 a readonly volume (replicated volumes have
70 the same creation date) */
71 afs_int32 accessDate; /* Last access time by a user, large granularity */
72 afs_int32 updateDate; /* Last modification by user */
73 afs_int32 expirationDate; /* 0 if it never expires */
74 afs_int32 backupDate; /* last time a backup clone was taken */
75 afs_int32 copyDate; /* Time that this copy of this volume was created */
88 afs_int32 volid; /* volume's id */
89 afs_int32 type; /* read-only, read-write, backup */
96 unsigned char needsSalvaged;
97 unsigned char destroyMe;
98 afs_int32 creationDate;
100 afs_int32 updateDate;
101 afs_int32 backupDate;
106 afs_int32 flags; /* used by the backup system */
107 afs_int32 spare0; /* Used to hold the minquota value */
108 afs_int32 spare1; /* Used to hold the weekuse value */
114 * Define some values needed for the detailed volume info structure.
116 const VOLINT_STATS_NUM_RWINFO_FIELDS = 4;
118 const VOLINT_STATS_SAME_NET = 0; /*Within same site (total)*/
119 const VOLINT_STATS_SAME_NET_AUTH = 1; /*Within same site (authenticated);
120 (must be 1 more than above)*/
121 const VOLINT_STATS_DIFF_NET = 2; /*From external site (total)*/
122 const VOLINT_STATS_DIFF_NET_AUTH = 3; /*From external site (authenticated)
123 (must be 1 more than above)*/
125 const VOLINT_STATS_NUM_TIME_RANGES = 6;
127 const VOLINT_STATS_TIME_CAP_0 = 60; /*60 seconds*/
128 const VOLINT_STATS_TIME_CAP_1 = 600; /*10 minutes, in seconds*/
129 const VOLINT_STATS_TIME_CAP_2 = 3600; /*1 hour, in seconds*/
130 const VOLINT_STATS_TIME_CAP_3 = 86400; /*1 day, in seconds*/
131 const VOLINT_STATS_TIME_CAP_4 = 604800; /*1 week, in seconds*/
133 const VOLINT_STATS_NUM_TIME_FIELDS = 6;
135 const VOLINT_STATS_TIME_IDX_0 = 0; /*0 secs to 60 secs*/
136 const VOLINT_STATS_TIME_IDX_1 = 1; /*1 min to 10 mins*/
137 const VOLINT_STATS_TIME_IDX_2 = 2; /*10 mins to 60 mins*/
138 const VOLINT_STATS_TIME_IDX_3 = 3; /*1 hr to 24 hrs*/
139 const VOLINT_STATS_TIME_IDX_4 = 4; /*1 day to 7 days*/
140 const VOLINT_STATS_TIME_IDX_5 = 5; /*Greater than 1 week*/
143 * More detailed volume info
146 char name[VNAMESIZE];
147 afs_int32 volid; /*Volume's ID*/
148 afs_int32 type; /*RWVOL, ROVOL, BACKVOL*/
149 afs_int32 backupID; /*Backup volume ID*/
150 afs_int32 parentID; /*Parent volume ID*/
151 afs_int32 cloneID; /*Clone volume ID*/
152 afs_int32 status; /*Volume status*/
153 afs_int32 copyDate; /*Date when this volume INSTANCE created*/
154 unsigned char inUse; /*In use at time of last crash?*/
155 afs_int32 creationDate; /*Date when this volume was created*/
156 afs_int32 accessDate; /*Date when this volume was last accessed*/
157 afs_int32 updateDate; /*Date when this volume was last updated*/
158 afs_int32 backupDate; /*Date when this volume was last backed up*/
159 int dayUse; /*Number of accesses since midnight*/
160 int filecount; /*Number of files in the volume*/
161 int maxquota; /*Max volume quota, in Kbytes*/
162 int size; /*Current size in Kbytes*/
164 * Detailed statistics for reads/writes and authorship.
166 afs_int32 stat_reads[VOLINT_STATS_NUM_RWINFO_FIELDS];
167 afs_int32 stat_writes[VOLINT_STATS_NUM_RWINFO_FIELDS];
168 afs_int32 stat_fileSameAuthor[VOLINT_STATS_NUM_TIME_FIELDS];
169 afs_int32 stat_fileDiffAuthor[VOLINT_STATS_NUM_TIME_FIELDS];
170 afs_int32 stat_dirSameAuthor[VOLINT_STATS_NUM_TIME_FIELDS];
171 afs_int32 stat_dirDiffAuthor[VOLINT_STATS_NUM_TIME_FIELDS];
174 struct transDebugInfo {
175 afs_int32 tid; /*transaction id */
176 afs_int32 time; /* time transaction was last active (for timeouts) */
177 afs_int32 creationTime; /* time the transaction started */
178 afs_int32 returnCode; /* transaction error code */
179 afs_int32 volid; /*sequence number of the next packet to be read*/ /* open volume's id */
180 afs_int32 partition; /* open volume's partition */
181 short iflags; /* initial attach mode flags (IT*) */
182 char vflags; /* current volume status flags (VT*) */
183 char tflags; /* transaction flags (TT*) */
184 char lastProcName[30]; /* name of the last procedure which used transaction */
185 int callValid; /*flag which determines if following data is valid*/
186 afs_int32 readNext; /*sequence number of the next packet to be read*/
187 afs_int32 transmitNext; /*sequence number of the next packet to be transmitted*/
193 afs_int32 partIds[26];
196 struct diskPartition {
197 char name[32]; /* Mounted partition name */
206 struct restoreCookie {
215 struct destServer server;
218 typedef replica manyDests<>;
219 typedef afs_int32 manyResults<>;
220 typedef transDebugInfo transDebugEntries<>;
221 typedef volintInfo volEntries<>;
222 typedef afs_int32 partEntries<>;
223 typedef volintXInfo volXEntries<>;
226 IN afs_int32 partition,
230 INOUT afs_int32 *volid,
239 IN afs_int32 toTrans,
241 IN struct restoreCookie *cookie
242 ) split = VOLRESTORE;
245 IN afs_int32 fromTrans,
246 IN afs_int32 fromDate,
247 IN struct destServer *destination,
248 IN afs_int32 destTrans,
249 IN struct restoreCookie *cookie
259 IN afs_int32 purgeVol,
260 IN afs_int32 newType,
262 INOUT afs_int32 *newVol
277 IN afs_int32 partition,
283 IN afs_int32 fromTrans,
284 IN afs_int32 fromDate
289 OUT afs_int32 *volume,
290 OUT afs_int32 *partition
296 ) = VOLSETFORWARDING;
300 OUT string tname<256>
305 OUT struct volser_status *status
316 OUT struct pIDs *partIDs
317 ) = VOLLISTPARTITIONS;
322 OUT volEntries *resultEntries
335 OUT transDebugEntries *result
340 OUT struct diskPartition *partition
351 OUT volEntries *resultEntries
367 OUT volXEntries *resultXEntriesP
373 OUT volXEntries *resultXEntries
378 struct volintInfo *status
381 proc XListPartitions(
382 OUT struct partEntries *partIDs
383 ) = VOLXLISTPARTITIONS;
385 proc ForwardMultiple(
386 IN afs_int32 fromTrans,
387 IN afs_int32 fromDate,
388 IN manyDests *destinations,
390 IN struct restoreCookie *cookie,
391 OUT manyResults *results
392 ) = VOLFORWARDMULTIPLE;