src/util/errors.h

   1 /*
   2  * Copyright 2000, International Business Machines Corporation and others.
   3  * All Rights Reserved.
   4  *
   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
   8  */
   9
  10 /*
  11         System:         VICE-TWO
  12         Module:         errors.h
  13
  14  */
  15
  16 /*
  17  * Vice2 error codes
  18  * 3/20/85
  19  * Note:  all of the errors listed here are currently generated by the volume
  20  * package.  Other vice error codes, should they be needed, could be included
  21  * here also.
  22  */
  23 #include <afs/param.h>
  24
  25 #define VREADONLY       EROFS   /* Attempt to write a read-only volume */
  26
  27 /* Special error codes, which may require special handling (other than just
  28    passing them through directly to the end user) are listed below */
  29
  30 #define VICE_SPECIAL_ERRORS     101     /* Lowest special error code */
  31
  32 #define VSALVAGE        101     /* Volume needs salvage */
  33 #define VNOVNODE        102     /* Bad vnode number quoted */
  34 #define VNOVOL          103     /* Volume not attached, doesn't exist,
  35                                  * not created or not online */
  36 #define VVOLEXISTS      104     /* Volume already exists */
  37 #define VNOSERVICE      105     /* Volume is not in service (i.e. it's
  38                                  * is out of funds, is obsolete, or somesuch). This
  39                                  * error code is no longer used, but was previously
  40                                  * used by the OpenAFS fileserver to kill "idle" calls,
  41                                  * and OpenAFS clients may interpret it that way. */
  42 #define VOFFLINE        106     /* Volume is off line, for the reason
  43                                  * given in the offline message */
  44 #define VONLINE         107     /* Volume is already on line */
  45 #define VDISKFULL       108     /* ENOSPC - Partition is "full", i.e. rougly within
  46                                  * n% of full */
  47 #define VOVERQUOTA      109     /* EDQUOT- Volume max quota exceeded */
  48 #define VBUSY           110     /* Volume temporarily unavailable; try again.
  49                                  * The volume should be available again shortly; if
  50                                  * it isn't something is wrong.  Not normally to be
  51                                  * propagated to the application level */
  52 #define VMOVED          111     /* Volume has moved to another server; do a VGetVolumeInfo
  53                                  * to THIS server to find out where */
  54 #define VIO             112     /* Vnode temporarily unaccessible, but not known
  55                                  * to be permanently bad. */
  56 #define VSALVAGING      113     /* Volume is being salvaged (demand attach fs) */
  57 #define VRESTRICTED     120     /* Volume is restricted from using one or more
  58                                  * of the given residencies; do a
  59                                  * vos examine to find out the current
  60                                  * restrictions. */
  61 #define VRESTARTING     -100    /* server is restarting, otherwise similar to
  62                                  * VBUSY above.  This is negative so that old
  63                                  * cache managers treat it as "server is down" */