/*
Bacula® - The Network Backup Solution
- Copyright (C) 2000-2008 Free Software Foundation Europe e.V.
+ Copyright (C) 2000-2009 Free Software Foundation Europe e.V.
The main author of Bacula is Kern Sibbald, with contributions from
many others, a complete list can be found in the file AUTHORS.
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
- Bacula® is a registered trademark of John Walker.
+ Bacula® is a registered trademark of Kern Sibbald.
The licensor of Bacula is the Free Software Foundation Europe
(FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich,
Switzerland, email:ftf@fsfeurope.org.
* Returns: true on success dcr->VolumeName is volume
* reserve_volume() called on Volume name
* false on failure dcr->VolumeName[0] == 0
- * also sets dcr->volume_in_use if at least one
+ * also sets dcr->found_in_use if at least one
* in use volume was found.
*
* Volume information returned in dcr
{
JCR *jcr = dcr->jcr;
BSOCK *dir = jcr->dir_bsock;
- bool found = false;
+ bool rtn;
+ char lastVolume[MAX_NAME_LENGTH];
Dmsg2(200, "dir_find_next_appendable_volume: reserved=%d Vol=%s\n",
- dcr->reserved_device, dcr->VolumeName);
+ dcr->is_reserved(), dcr->VolumeName);
/*
* Try the twenty oldest or most available volumes. Note,
* the most available could already be mounted on another
* drive, so we continue looking for a not in use Volume.
*/
- lock_reservations();
+ lock_volumes();
P(vol_info_mutex);
- dcr->volume_in_use = false;
+ dcr->clear_found_in_use();
+ lastVolume[0] = 0;
for (int vol_index=1; vol_index < 20; vol_index++) {
bash_spaces(dcr->media_type);
bash_spaces(dcr->pool_name);
unbash_spaces(dcr->media_type);
unbash_spaces(dcr->pool_name);
Dmsg1(100, ">dird %s", dir->msg);
- bool ok = do_get_volume_info(dcr);
- if (ok) {
- if (!is_volume_in_use(dcr)) {
- found = true;
+ if (do_get_volume_info(dcr)) {
+ /* Give up if we get the same volume name twice */
+ if (lastVolume[0] && strcmp(lastVolume, dcr->VolumeName) == 0) {
+ Dmsg1(100, "Got same vol = %s\n", lastVolume);
break;
+ }
+ bstrncpy(lastVolume, dcr->VolumeName, sizeof(lastVolume));
+ if (dcr->can_i_write_volume()) {
+ Dmsg1(100, "Call reserve_volume. Vol=%s\n", dcr->VolumeName);
+ if (reserve_volume(dcr, dcr->VolumeName) == NULL) {
+ Dmsg2(100, "Could not reserve volume %s on %s\n", dcr->VolumeName,
+ dcr->dev->print_name());
+ continue;
+ }
+ Dmsg1(100, "dir_find_next_appendable_volume return true. vol=%s\n",
+ dcr->VolumeName);
+ rtn = true;
+ goto get_out;
} else {
Dmsg1(100, "Volume %s is in use.\n", dcr->VolumeName);
- dcr->volume_in_use = true;
+ /* If volume is not usable, it is in use by someone else */
+ dcr->set_found_in_use();
continue;
}
- } else {
- Dmsg2(100, "No vol. index %d return false. dev=%s\n", vol_index,
- dcr->dev->print_name());
- found = false;
- break;
- }
- }
- if (found) {
- Dmsg0(400, "dir_find_next_appendable_volume return true\n");
- if (reserve_volume(dcr, dcr->VolumeName) == 0) {
- Dmsg2(100, "Could not reserve volume %s on %s\n", dcr->VolumeName,
- dcr->dev->print_name());
- goto bail_out;
}
- V(vol_info_mutex);
- unlock_reservations();
- return true;
+ Dmsg2(100, "No vol. index %d return false. dev=%s\n", vol_index,
+ dcr->dev->print_name());
+ break;
}
-
-bail_out:
+ rtn = false;
dcr->VolumeName[0] = 0;
+
+get_out:
V(vol_info_mutex);
- unlock_reservations();
- return false;
+ unlock_volumes();
+ return rtn;
}
POOL_MEM VolumeName;
/* If system job, do not update catalog */
- if (jcr->JobType == JT_SYSTEM) {
+ if (jcr->getJobType() == JT_SYSTEM) {
return true;
}
/* Lock during Volume update */
P(vol_info_mutex);
- Dmsg1(100, "Update cat VolFiles=%d\n", dev->file);
+ Dmsg1(100, "Update cat VolBytes=%lld\n", vol->VolCatBytes);
/* Just labeled or relabeled the tape */
if (label) {
bstrncpy(vol->VolCatStatus, "Append", sizeof(vol->VolCatStatus));
/*
* After writing a Volume, create the JobMedia record.
*/
-bool dir_create_jobmedia_record(DCR *dcr)
+bool dir_create_jobmedia_record(DCR *dcr, bool zero)
{
JCR *jcr = dcr->jcr;
BSOCK *dir = jcr->dir_bsock;
char ed1[50];
/* If system job, do not update catalog */
- if (jcr->JobType == JT_SYSTEM) {
+ if (jcr->getJobType() == JT_SYSTEM) {
+ return true;
+ }
+
+ /* Throw out records where FI is zero -- i.e. nothing done */
+ if (!zero && dcr->VolFirstIndex == 0 &&
+ (dcr->StartBlock != 0 || dcr->EndBlock != 0)) {
+ Dmsg0(100, "JobMedia FI=0 StartBlock!=0 record suppressed\n");
return true;
}
}
dcr->WroteVol = false;
- dir->fsend(Create_job_media, jcr->Job,
- dcr->VolFirstIndex, dcr->VolLastIndex,
- dcr->StartFile, dcr->EndFile,
- dcr->StartBlock, dcr->EndBlock,
- dcr->Copy, dcr->Stripe,
- edit_uint64(dcr->VolMediaId, ed1));
- Dmsg1(100, ">dird %s", dir->msg);
- if (bnet_recv(dir) <= 0) {
+ if (zero) {
+ /* Send dummy place holder to avoid purging */
+ dir->fsend(Create_job_media, jcr->Job,
+ 0 , 0, 0, 0, 0, 0, 0, 0, edit_uint64(dcr->VolMediaId, ed1));
+ } else {
+ dir->fsend(Create_job_media, jcr->Job,
+ dcr->VolFirstIndex, dcr->VolLastIndex,
+ dcr->StartFile, dcr->EndFile,
+ dcr->StartBlock, dcr->EndBlock,
+ dcr->Copy, dcr->Stripe,
+ edit_uint64(dcr->VolMediaId, ed1));
+ }
+ Dmsg1(100, ">dird %s", dir->msg);
+ if (dir->recv() <= 0) {
Dmsg0(190, "create_jobmedia error bnet_recv\n");
Jmsg(jcr, M_FATAL, 0, _("Error creating JobMedia record: ERR=%s\n"),
dir->bstrerror());
ser_bytes(rec->data, rec->data_len);
dir->msglen = ser_length(dir->msg);
Dmsg1(1800, ">dird %s\n", dir->msg); /* Attributes */
+ if (rec->Stream == STREAM_UNIX_ATTRIBUTES ||
+ rec->Stream == STREAM_UNIX_ATTRIBUTES_EX) {
+ dir->set_data_end(); /* set offset of last valid data */
+ }
return dir->send();
}
JCR *jcr = dcr->jcr;
bool got_vol = false;
+ if (job_canceled(jcr)) {
+ return false;
+ }
Dmsg0(400, "enter dir_ask_sysop_to_create_appendable_volume\n");
ASSERT(dev->blocked());
for ( ;; ) {
Jmsg(jcr, M_INFO, 0, "%s", dev->errmsg);
return false;
}
- dev->dlock();
got_vol = dir_find_next_appendable_volume(dcr); /* get suggested volume */
- dev->dunlock();
if (got_vol) {
- return true;
+ goto get_out;
} else {
if (stat == W_TIMEOUT || stat == W_MOUNT) {
- Jmsg(jcr, M_MOUNT, 0, _(
-"Job %s waiting. Cannot find any appendable volumes.\n"
-"Please use the \"label\" command to create a new Volume for:\n"
+ Mmsg(dev->errmsg, _(
+"Job %s is waiting. Cannot find any appendable volumes.\n"
+"Please use the \"label\" command to create a new Volume for:\n"
" Storage: %s\n"
" Pool: %s\n"
" Media type: %s\n"),
dev->print_name(),
dcr->pool_name,
dcr->media_type);
+ Jmsg(jcr, M_MOUNT, 0, "%s", dev->errmsg);
+ Dmsg1(100, "%s", dev->errmsg);
}
}
}
Dmsg1(100, "Someone woke me for device %s\n", dev->print_name());
}
+
+get_out:
set_jcr_job_status(jcr, JS_Running);
dir_send_job_status(jcr);
Dmsg0(100, "leave dir_ask_sysop_to_mount_create_appendable_volume\n");
if (dev->poll) {
Dmsg1(400, "Poll timeout in mount vol on device %s\n", dev->print_name());
Dmsg1(400, "Blocked=%s\n", dev->print_blocked());
- goto bail_out;
+ goto get_out;
}
if (stat == W_TIMEOUT) {
break;
}
-bail_out:
+get_out:
set_jcr_job_status(jcr, JS_Running);
dir_send_job_status(jcr);
Dmsg0(400, "leave dir_ask_sysop_to_mount_volume\n");
projects / bacula / bacula / blobdiff