MEDIA_DBR mr, sdmr;
JOBMEDIA_DBR jm;
char Job[MAX_NAME_LENGTH];
- int index, ok, relabel, writing, retry = 0;
+ int index, ok, label, writing;
POOLMEM *omsg;
memset(&mr, 0, sizeof(mr));
*/
Dmsg1(200, "catreq %s", bs->msg);
if (sscanf(bs->msg, Find_media, &Job, &index) == 2) {
- mr.PoolId = jcr->PoolId;
- strcpy(mr.MediaType, jcr->store->media_type);
- Dmsg2(120, "CatReq FindMedia: Id=%d, MediaType=%s\n",
- mr.PoolId, mr.MediaType);
- /*
- * Find the Next Volume for Append
- */
-next_volume:
- strcpy(mr.VolStatus, "Append"); /* want only appendable volumes */
- ok = db_find_next_volume(jcr, jcr->db, index, &mr);
- Dmsg2(100, "catreq after find_next_vol ok=%d FW=%d\n", ok, mr.FirstWritten);
- if (!ok) {
- Dmsg1(200, "No next volume found. RecycleOldest=%d\n",
- jcr->pool->recycle_oldest_volume);
- if (jcr->pool->recycle_oldest_volume) {
- Dmsg0(200, "Request to find oldest volume.\n");
- /* Find oldest volume to recycle */
- ok = db_find_next_volume(jcr, jcr->db, -1, &mr);
- Dmsg1(400, "Find oldest=%d\n", ok);
- if (ok) {
- UAContext ua;
- Dmsg0(400, "Try purge.\n");
- /* Try to purge oldest volume */
- create_ua_context(jcr, &ua);
- ok = purge_jobs_from_volume(&ua, &mr);
- free_ua_context(&ua);
- if (ok) {
- ok = recycle_oldest_purged_volume(jcr, &mr);
- Dmsg1(400, "Recycle after recycle oldest=%d\n", ok);
- }
- }
- }
- if (!ok) {
- /* Well, try finding recycled tapes */
- ok = find_recycled_volume(jcr, &mr);
- Dmsg2(100, "find_recycled_volume1 %d FW=%d\n", ok, mr.FirstWritten);
- if (!ok) {
- prune_volumes(jcr);
- ok = recycle_oldest_purged_volume(jcr, &mr);
- Dmsg2(200, "find_recycled_volume2 %d FW=%d\n", ok, mr.FirstWritten);
- if (!ok) {
- /* See if we can create a new Volume */
- ok = newVolume(jcr, &mr);
- }
- }
- }
- }
- /* Check if use duration has expired */
- Dmsg2(100, "VolJobs=%d FirstWritten=%d\n", mr.VolJobs, mr.FirstWritten);
- if (ok && mr.VolJobs > 0 && mr.VolUseDuration > 0 &&
- strcmp(mr.VolStatus, "Append") == 0) {
- utime_t now = time(NULL);
- if (mr.VolUseDuration <= (now - mr.FirstWritten)) {
- Dmsg4(100, "Duration=%d now=%d start=%d now-start=%d\n",
- (int)mr.VolUseDuration, (int)now, (int)mr.FirstWritten,
- (int)(now-mr.FirstWritten));
- Jmsg(jcr, M_INFO, 0, _("Max configured use duration exceeded. "
- "Marking Volume \"%s\" as Used.\n"), mr.VolumeName);
- strcpy(mr.VolStatus, "Used"); /* yes, mark as used */
- if (!db_update_media_record(jcr, jcr->db, &mr)) {
- Jmsg(jcr, M_ERROR, 0, _("Catalog error updating Media record. %s"),
- db_strerror(jcr->db));
- } else if (retry++ < 200) { /* sanity check */
- goto next_volume;
- } else {
- Jmsg(jcr, M_ERROR, 0, _(
-"We seem to be looping trying to find the next volume. I give up. Ask operator.\n"));
- }
- ok = FALSE; /* give up */
- }
- }
-
+ ok = find_next_volume_for_append(jcr, &mr, TRUE /*permit create new vol*/);
/*
* Send Find Media response to Storage daemon
*/
edit_uint64(mr.MaxVolBytes, ed2),
edit_uint64(mr.VolCapacityBytes, ed3),
mr.VolStatus, mr.Slot, mr.MaxVolJobs, mr.MaxVolFiles);
- Dmsg1(200, "Find media: %s", bs->msg);
+ Dmsg2(100, "Find media for %s: %s", jcr->Job, bs->msg);
} else {
bnet_fsend(bs, "1901 No Media.\n");
}
*/
unbash_spaces(mr.VolumeName);
if (db_get_media_record(jcr, jcr->db, &mr)) {
- int VolSuitable = 0;
- char *reason = ""; /* detailed reason for rejection */
+ char *reason = NULL; /* detailed reason for rejection */
jcr->MediaId = mr.MediaId;
Dmsg1(120, "VolumeInfo MediaId=%d\n", jcr->MediaId);
pm_strcpy(&jcr->VolumeName, mr.VolumeName);
- if (!writing) {
- VolSuitable = 1; /* accept anything for read */
- } else {
+ /*
+ * If we are reading, accept any volume (reason == NULL)
+ * If we are writing, check if the Volume is valid
+ * for this job, and do a recycle if necessary
+ */
+ if (writing) {
/*
* SD wants to write this Volume, so make
* sure it is suitable for this job, i.e.
*/
if (mr.PoolId != jcr->PoolId) {
reason = "not in Pool";
- } else if (strcmp(mr.VolStatus, "Append") != 0 &&
- strcmp(mr.VolStatus, "Recycle") != 0) {
- reason = "not Append or Recycle";
} else if (strcmp(mr.MediaType, jcr->store->media_type) != 0) {
reason = "not correct MediaType";
- } else if (!jcr->pool->accept_any_volume) {
- reason = "Volume not in sequence";
} else {
- VolSuitable = 1;
+ /*
+ * ****FIXME***
+ * This test (accept_any_volume) is turned off
+ * because it doesn't properly check if the volume
+ * really is out of sequence!
+ *
+ * } else if (!jcr->pool->accept_any_volume) {
+ * reason = "Volume not in sequence";
+ */
+
+ /*
+ * Now try recycling if necessary
+ * reason set non-NULL if we cannot use it
+ * We also check for Volume being expired.
+ */
+ check_if_volume_valid_or_recyclable(jcr, &mr, &reason);
}
}
- if (VolSuitable) {
+ if (reason == NULL) {
char ed1[50], ed2[50], ed3[50];
/*
* Send Find Media response to Storage daemon
edit_uint64(mr.MaxVolBytes, ed2),
edit_uint64(mr.VolCapacityBytes, ed3),
mr.VolStatus, mr.Slot, mr.MaxVolJobs, mr.MaxVolFiles);
- Dmsg1(200, "Vol Info: %s", bs->msg);
+ Dmsg2(100, "Vol Info for %s: %s", jcr->Job, bs->msg);
} else {
/* Not suitable volume */
- bnet_fsend(bs, "1998 Volume \"%s\" %s.\n",
- mr.VolumeName, reason);
+ bnet_fsend(bs, "1998 Volume \"%s\" status is %s, %s.\n", mr.VolumeName,
+ mr.VolStatus, reason);
}
} else {
/*
* Request to update Media record. Comes typically at the end
- * of a Storage daemon Job Session
+ * of a Storage daemon Job Session or when labeling/relabeling a
+ * Volume.
*/
} else if (sscanf(bs->msg, Update_media, &Job, &sdmr.VolumeName, &sdmr.VolJobs,
&sdmr.VolFiles, &sdmr.VolBlocks, &sdmr.VolBytes, &sdmr.VolMounts, &sdmr.VolErrors,
&sdmr.VolWrites, &sdmr.MaxVolBytes, &sdmr.LastWritten, &sdmr.VolStatus,
- &sdmr.Slot, &relabel) == 14) {
+ &sdmr.Slot, &label) == 14) {
+ db_lock(jcr->db);
Dmsg3(400, "Update media %s oldStat=%s newStat=%s\n", sdmr.VolumeName,
mr.VolStatus, sdmr.VolStatus);
bstrncpy(mr.VolumeName, sdmr.VolumeName, sizeof(mr.VolumeName)); /* copy Volume name */
Jmsg(jcr, M_ERROR, 0, _("Unable to get Media record for Volume %s: ERR=%s\n"),
mr.VolumeName, db_strerror(jcr->db));
bnet_fsend(bs, "1991 Catalog Request failed: %s", db_strerror(jcr->db));
+ db_unlock(jcr->db);
return;
}
/* Set first written time if this is first job */
if (mr.VolJobs == 0 || sdmr.VolJobs == 1) {
mr.FirstWritten = jcr->start_time; /* use Job start time as first write */
}
+ /* If we just labeled the tape set time */
+ Dmsg2(400, "label=%d labeldate=%d\n", label, mr.LabelDate);
+ if (label || mr.LabelDate == 0) {
+ mr.LabelDate = time(NULL);
+ }
Dmsg2(200, "Update media: BefVolJobs=%u After=%u\n", mr.VolJobs, sdmr.VolJobs);
/* Copy updated values to original media record */
mr.VolJobs = sdmr.VolJobs;
bstrncpy(mr.VolStatus, sdmr.VolStatus, sizeof(mr.VolStatus));
mr.Slot = sdmr.Slot;
- /*
- * Update Media Record
- */
-
- /* Check limits and expirations if "Append" and not a relable request */
- if (strcmp(mr.VolStatus, "Append") == 0 && !relabel) {
- /* First handle Max Volume Bytes */
- if ((mr.MaxVolBytes > 0 && mr.VolBytes >= mr.MaxVolBytes)) {
- Jmsg(jcr, M_INFO, 0, _("Max Volume bytes exceeded. "
- "Marking Volume \"%s\" as Full.\n"), mr.VolumeName);
- strcpy(mr.VolStatus, "Full");
-
- /* Now see if Volume should only be used once */
- } else if (mr.VolBytes > 0 && jcr->pool->use_volume_once) {
- Jmsg(jcr, M_INFO, 0, _("Volume used once. "
- "Marking Volume \"%s\" as Used.\n"), mr.VolumeName);
- strcpy(mr.VolStatus, "Used");
-
- /* Now see if Max Jobs written to volume */
- } else if (mr.MaxVolJobs > 0 && mr.MaxVolJobs <= mr.VolJobs) {
- Jmsg(jcr, M_INFO, 0, _("Max Volume jobs exceeded. "
- "Marking Volume \"%s\" as Used.\n"), mr.VolumeName);
- strcpy(mr.VolStatus, "Used");
-
- /* Now see if Max Files written to volume */
- } else if (mr.MaxVolFiles > 0 && mr.MaxVolFiles <= mr.VolFiles) {
- Jmsg(jcr, M_INFO, 0, _("Max Volume files exceeded. "
- "Marking Volume \"%s\" as Used.\n"), mr.VolumeName);
- strcpy(mr.VolStatus, "Used");
-
- /* Finally, check Use duration expiration */
- } else if (mr.VolUseDuration > 0) {
- utime_t now = time(NULL);
- /* See if Vol Use has expired */
- if (mr.VolUseDuration <= (now - mr.FirstWritten)) {
- Jmsg(jcr, M_INFO, 0, _("Max configured use duration exceeded. "
- "Marking Volume \"%s\"as Used.\n"), mr.VolumeName);
- strcpy(mr.VolStatus, "Used"); /* yes, mark as used */
- }
- }
- }
Dmsg2(200, "db_update_media_record. Stat=%s Vol=%s\n", mr.VolStatus, mr.VolumeName);
+ /*
+ * Write the modified record to the DB
+ */
if (db_update_media_record(jcr, jcr->db, &mr)) {
bnet_fsend(bs, OK_update);
Dmsg0(190, "send OK\n");
bnet_fsend(bs, "1992 Update Media error\n");
Dmsg0(190, "send error\n");
}
+ has_volume_expired(jcr, &mr); /* if expired, change Media record */
+ db_unlock(jcr->db);
/*
* Request to create a JobMedia record
/*
* Update File Attributes in the catalog with data
- * sent by the Storage daemon.
+ * sent by the Storage daemon. Note, we receive the whole
+ * attribute record, but we select out only the stat packet,
+ * VolSessionId, VolSessionTime, FileIndex, and file name
+ * to store in the catalog.
*/
void catalog_update(JCR *jcr, BSOCK *bs, char *msg)
{
projects / bacula / bacula / blobdiff