/*
Bacula® - The Network Backup Solution
- Copyright (C) 2000-2007 Free Software Foundation Europe e.V.
+ Copyright (C) 2000-2010 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.
This program is Free Software; you can redistribute it and/or
- modify it under the terms of version two of the GNU General Public
- License as published by the Free Software Foundation plus additions
- that are listed in the file LICENSE.
+ modify it under the terms of version three of the GNU Affero General Public
+ License as published by the Free Software Foundation and included
+ in the file LICENSE.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
- You should have received a copy of the GNU General Public License
+ You should have received a copy of the GNU Affero General Public License
along with this program; if not, write to the Free Software
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.
*
* Kern Sibbald, MM
*
- *
- * Version $Id$
*/
#include "bacula.h" /* pull in global headers */
int read_dev_volume_label(DCR *dcr)
{
JCR *jcr = dcr->jcr;
- DEVICE *dev = dcr->dev;
+ DEVICE * volatile dev = dcr->dev;
char *VolName = dcr->VolumeName;
DEV_RECORD *record;
bool ok = false;
bool have_ansi_label = false;
Dmsg4(100, "Enter read_volume_label res=%d device=%s vol=%s dev_Vol=%s\n",
- dev->reserved_device, dev->print_name(), VolName,
+ dev->num_reserved(), dev->print_name(), VolName,
dev->VolHdr.VolumeName[0]?dev->VolHdr.VolumeName:"*NULL*");
if (!dev->is_open()) {
return VOL_IO_ERROR;
}
}
- if (dev->is_labeled()) { /* did we already read label? */
- /* Compare Volume Names allow special wild card */
- if (VolName && *VolName && *VolName != '*' && strcmp(dev->VolHdr.VolumeName, VolName) != 0) {
- Mmsg(jcr->errmsg, _("Wrong Volume mounted on device %s: Wanted %s have %s\n"),
- dev->print_name(), VolName, dev->VolHdr.VolumeName);
- /*
- * Cancel Job if too many label errors
- * => we are in a loop
- */
- if (!dev->poll && jcr->label_errors++ > 100) {
- Jmsg(jcr, M_FATAL, 0, _("Too many tries: %s"), jcr->errmsg);
- }
- Dmsg0(150, "return VOL_NAME_ERROR\n");
- stat = VOL_NAME_ERROR;
- goto bail_out;
- }
- Dmsg0(30, "Leave read_volume_label() VOL_OK\n");
- return VOL_OK; /* label already read */
- }
dev->clear_labeled();
dev->clear_append();
if (!dev->rewind(dcr)) {
Mmsg(jcr->errmsg, _("Couldn't rewind device %s: ERR=%s\n"),
dev->print_name(), dev->print_errmsg());
- Dmsg1(30, "return VOL_NO_MEDIA: %s", jcr->errmsg);
+ Dmsg1(130, "return VOL_NO_MEDIA: %s", jcr->errmsg);
return VOL_NO_MEDIA;
}
bstrncpy(dev->VolHdr.Id, "**error**", sizeof(dev->VolHdr.Id));
/* Read ANSI/IBM label if so requested */
-
want_ansi_label = dcr->VolCatInfo.LabelType != B_BACULA_LABEL ||
dcr->device->label_type != B_BACULA_LABEL;
if (want_ansi_label || dev->has_cap(CAP_CHECKLABELS)) {
record = new_record();
empty_block(block);
- Dmsg0(90, "Big if statement in read_volume_label\n");
+ Dmsg0(130, "Big if statement in read_volume_label\n");
if (!read_block_from_dev(dcr, NO_BLOCK_NUMBER_CHECK)) {
Mmsg(jcr->errmsg, _("Requested Volume \"%s\" on %s is not a Bacula "
"labeled Volume, because: ERR=%s"), NPRT(VolName),
dev->print_name(), dev->print_errmsg());
- Dmsg1(30, "%s", jcr->errmsg);
+ Dmsg1(130, "%s", jcr->errmsg);
} else if (!read_record_from_block(dcr, block, record)) {
Mmsg(jcr->errmsg, _("Could not read Volume label from block.\n"));
- Dmsg1(30, "%s", jcr->errmsg);
+ Dmsg1(130, "%s", jcr->errmsg);
} else if (!unser_volume_label(dev, record)) {
Mmsg(jcr->errmsg, _("Could not unserialize Volume label: ERR=%s\n"),
dev->print_errmsg());
- Dmsg1(30, "%s", jcr->errmsg);
+ Dmsg1(130, "%s", jcr->errmsg);
} else if (strcmp(dev->VolHdr.Id, BaculaId) != 0 &&
strcmp(dev->VolHdr.Id, OldBaculaId) != 0) {
Mmsg(jcr->errmsg, _("Volume Header Id bad: %s\n"), dev->VolHdr.Id);
- Dmsg1(30, "%s", jcr->errmsg);
+ Dmsg1(130, "%s", jcr->errmsg);
} else {
ok = true;
}
free_record(record); /* finished reading Volume record */
+ if (!dev->is_volume_to_unload()) {
+ dev->clear_unload();
+ }
+
if (!ok) {
if (forge_on || jcr->ignore_label_errors) {
dev->set_labeled(); /* set has Bacula label */
dev->VolHdr.VerNum != OldCompatibleBaculaTapeVersion2) {
Mmsg(jcr->errmsg, _("Volume on %s has wrong Bacula version. Wanted %d got %d\n"),
dev->print_name(), BaculaTapeVersion, dev->VolHdr.VerNum);
- Dmsg1(30, "VOL_VERSION_ERROR: %s", jcr->errmsg);
+ Dmsg1(130, "VOL_VERSION_ERROR: %s", jcr->errmsg);
stat = VOL_VERSION_ERROR;
goto bail_out;
}
if (dev->VolHdr.LabelType != PRE_LABEL && dev->VolHdr.LabelType != VOL_LABEL) {
Mmsg(jcr->errmsg, _("Volume on %s has bad Bacula label type: %x\n"),
dev->print_name(), dev->VolHdr.LabelType);
- Dmsg1(30, "%s", jcr->errmsg);
+ Dmsg1(130, "%s", jcr->errmsg);
if (!dev->poll && jcr->label_errors++ > 100) {
Jmsg(jcr, M_FATAL, 0, _("Too many tries: %s"), jcr->errmsg);
}
}
dev->set_labeled(); /* set has Bacula label */
- if (reserve_volume(dcr, dev->VolHdr.VolumeName) == NULL) {
- Mmsg2(jcr->errmsg, _("Could not reserve volume %s on %s\n"),
- dev->VolHdr.VolumeName, dev->print_name());
- stat = VOL_NAME_ERROR;
- goto bail_out;
- }
/* Compare Volume Names */
- Dmsg2(30, "Compare Vol names: VolName=%s hdr=%s\n", VolName?VolName:"*", dev->VolHdr.VolumeName);
+ Dmsg2(130, "Compare Vol names: VolName=%s hdr=%s\n", VolName?VolName:"*", dev->VolHdr.VolumeName);
if (VolName && *VolName && *VolName != '*' && strcmp(dev->VolHdr.VolumeName, VolName) != 0) {
Mmsg(jcr->errmsg, _("Wrong Volume mounted on device %s: Wanted %s have %s\n"),
dev->print_name(), VolName, dev->VolHdr.VolumeName);
- Dmsg1(30, "%s", jcr->errmsg);
+ Dmsg1(130, "%s", jcr->errmsg);
/*
* Cancel Job if too many label errors
* => we are in a loop
stat = VOL_NAME_ERROR;
goto bail_out;
}
- Dmsg1(30, "Copy vol_name=%s\n", dev->VolHdr.VolumeName);
+
if (debug_level >= 10) {
dump_volume_label(dev);
}
- Dmsg0(30, "Leave read_volume_label() VOL_OK\n");
+ Dmsg0(130, "Leave read_volume_label() VOL_OK\n");
/* If we are a streaming device, we only get one chance to read */
if (!dev->has_cap(CAP_STREAM)) {
dev->rewind(dcr);
}
}
}
+
+ Dmsg1(100, "Call reserve_volume=%s\n", dev->VolHdr.VolumeName);
+ if (reserve_volume(dcr, dev->VolHdr.VolumeName) == NULL) {
+ Mmsg2(jcr->errmsg, _("Could not reserve volume %s on %s\n"),
+ dev->VolHdr.VolumeName, dev->print_name());
+ Dmsg2(150, "Could not reserve volume %s on %s\n", dev->VolHdr.VolumeName, dev->print_name());
+ stat = VOL_NAME_ERROR;
+ goto bail_out;
+ }
+
empty_block(block);
return VOL_OK;
JCR *jcr = dcr->jcr;
DEV_BLOCK *block = dcr->block;
- Dmsg0(20, "write Label in write_volume_label_to_block()\n");
+ Dmsg0(130, "write Label in write_volume_label_to_block()\n");
memset(&rec, 0, sizeof(rec));
rec.data = get_memory(SER_LENGTH_Volume_Label);
empty_block(block); /* Volume label always at beginning */
dev->print_name());
return false;
} else {
- Dmsg1(90, "Wrote label of %d bytes to block\n", rec.data_len);
+ Dmsg2(130, "Wrote label of %d bytes to block. Vol=%s\n", rec.data_len,
+ dcr->VolumeName);
}
free_pool_memory(rec.data);
return true;
bool write_new_volume_label_to_dev(DCR *dcr, const char *VolName,
const char *PoolName, bool relabel, bool dvdnow)
{
- DEVICE *dev = dcr->dev;
+ DEVICE * volatile dev = dcr->dev;
- Dmsg0(99, "write_volume_label()\n");
+ Dmsg0(150, "write_volume_label()\n");
empty_block(dcr->block);
-
- /* If relabeling, truncate the device */
- if (relabel && !dev->truncate(dcr)) {
+ if (*VolName == 0) {
+ Pmsg0(0, "=== ERROR: write_new_volume_label_to_dev called with NULL VolName\n");
goto bail_out;
}
if (relabel) {
- dev->close_part(dcr); /* make sure closed for rename */
+ volume_unused(dcr); /* mark current volume unused */
+ /* Truncate device */
+ if (!dev->truncate(dcr)) {
+ goto bail_out;
+ }
+ if (!dev->is_tape()) {
+ dev->close_part(dcr); /* make sure DVD/file closed for rename */
+ }
}
/* Set the new filename for open, ... */
- bstrncpy(dev->VolCatInfo.VolCatName, VolName, sizeof(dev->VolCatInfo.VolCatName));
- bstrncpy(dcr->VolCatInfo.VolCatName, VolName, sizeof(dcr->VolCatInfo.VolCatName));
+ dev->setVolCatName(VolName);
+ dcr->setVolCatName(VolName);
Dmsg1(150, "New VolName=%s\n", VolName);
if (dev->open(dcr, OPEN_READ_WRITE) < 0) {
/* If device is not tape, attempt to create it */
if (dev->is_tape() || dev->open(dcr, CREATE_READ_WRITE) < 0) {
+ Jmsg3(dcr->jcr, M_WARNING, 0, _("Open device %s Volume \"%s\" failed: ERR=%s\n"),
+ dev->print_name(), dcr->VolumeName, dev->bstrerror());
goto bail_out;
}
}
Dmsg1(150, "Label type=%d\n", dev->label_type);
if (!dev->rewind(dcr)) {
- dev->clear_volhdr();
- Dmsg2(30, "Bad status on %s from rewind: ERR=%s\n", dev->print_name(), dev->print_errmsg());
+ Dmsg2(130, "Bad status on %s from rewind: ERR=%s\n", dev->print_name(), dev->print_errmsg());
if (!forge_on) {
goto bail_out;
}
}
+ /* Temporarily mark in append state to enable writing */
+ dev->set_append();
+
/* Create PRE_LABEL or VOL_LABEL if DVD */
create_volume_label(dev, VolName, PoolName, dvdnow);
create_volume_label_record(dcr, dcr->rec);
dcr->rec->Stream = 0;
+ dcr->rec->maskedStream = 0;
- /* Temporarily mark in append state to enable writing */
- dev->set_append();
if (!write_record_to_block(dcr->block, dcr->rec)) {
- Dmsg2(30, "Bad Label write on %s: ERR=%s\n", dev->print_name(), dev->print_errmsg());
+ Dmsg2(130, "Bad Label write on %s: ERR=%s\n", dev->print_name(), dev->print_errmsg());
goto bail_out;
} else {
- Dmsg2(30, "Wrote label of %d bytes to %s\n", dcr->rec->data_len, dev->print_name());
+ Dmsg2(130, "Wrote label of %d bytes to %s\n", dcr->rec->data_len, dev->print_name());
}
- Dmsg0(99, "Call write_block_to_dev()\n");
+ Dmsg0(130, "Call write_block_to_dev()\n");
if (!write_block_to_dev(dcr)) {
- Dmsg2(30, "Bad Label write on %s: ERR=%s\n", dev->print_name(), dev->print_errmsg());
+ Dmsg2(130, "Bad Label write on %s: ERR=%s\n", dev->print_name(), dev->print_errmsg());
goto bail_out;
}
if (dev->is_dvd() && dvdnow) {
Dmsg1(150, "New VolName=%s\n", dev->VolCatInfo.VolCatName);
if (!dvd_write_part(dcr)) {
- Dmsg2(30, "Bad DVD write on %s: ERR=%s\n", dev->print_name(), dev->print_errmsg());
+ Dmsg2(130, "Bad DVD write on %s: ERR=%s\n", dev->print_name(), dev->print_errmsg());
goto bail_out;
}
}
- Dmsg0(99, " Wrote block to device\n");
+ Dmsg0(130, " Wrote block to device\n");
if (dev->weof(1)) {
dev->set_labeled();
if (debug_level >= 20) {
dump_volume_label(dev);
}
+ Dmsg0(100, "Call reserve_volume\n");
if (reserve_volume(dcr, VolName) == NULL) {
Mmsg2(dcr->jcr->errmsg, _("Could not reserve volume %s on %s\n"),
dev->VolHdr.VolumeName, dev->print_name());
+ Dmsg1(100, "%s", dcr->jcr->errmsg);
goto bail_out;
}
+ dev = dcr->dev; /* may have changed in reserve_volume */
dev->clear_append(); /* remove append since this is PRE_LABEL */
return true;
bail_out:
+ volume_unused(dcr);
dev->clear_volhdr();
dev->clear_append(); /* remove append since this is PRE_LABEL */
return false;
/*
* Write a volume label. This is ONLY called if we have a valid Bacula
- * label of type PRE_LABEL;
+ * label of type PRE_LABEL or we are recyling an existing Volume.
+ *
* Returns: true if OK
* false if unable to write it
*/
JCR *jcr = dcr->jcr;
if (dev->open(dcr, OPEN_READ_WRITE) < 0) {
+ Jmsg3(jcr, M_WARNING, 0, _("Open device %s Volume \"%s\" failed: ERR=%s\n"),
+ dev->print_name(), dcr->VolumeName, dev->bstrerror());
return false;
}
Dmsg2(190, "set append found freshly labeled volume. fd=%d dev=%x\n", dev->fd(), dev);
Dmsg0(200, "Error from write volume label.\n");
return false;
}
+ Dmsg1(150, "wrote vol label to block. Vol=%s\n", dcr->VolumeName);
+ dev->setVolCatInfo(false);
dev->VolCatInfo.VolCatBytes = 0; /* reset byte count */
/*
return false;
}
if (recycle) {
+ Dmsg1(150, "Doing recycle. Vol=%s\n", dcr->VolumeName);
+// volume_unused(dcr); /* mark volume unused */
if (!dev->truncate(dcr)) {
Jmsg2(jcr, M_FATAL, 0, _("Truncate error on device %s: ERR=%s\n"),
dev->print_name(), dev->print_errmsg());
if (recycle) {
dev->VolCatInfo.VolCatMounts++;
dev->VolCatInfo.VolCatRecycles++;
+ dir_create_jobmedia_record(dcr, true);
} else {
dev->VolCatInfo.VolCatMounts = 1;
dev->VolCatInfo.VolCatRecycles = 0;
dev->VolCatInfo.VolCatWrites = 1;
dev->VolCatInfo.VolCatReads = 1;
}
- Dmsg0(150, "dir_update_vol_info. Set Append\n");
+ Dmsg1(150, "dir_update_vol_info. Set Append vol=%s\n", dcr->VolumeName);
+ dev->VolCatInfo.VolFirstWritten = time(NULL);
bstrncpy(dev->VolCatInfo.VolCatStatus, "Append", sizeof(dev->VolCatInfo.VolCatStatus));
- if (!dir_update_volume_info(dcr, true)) { /* indicate doing relabel */
+ dev->setVolCatName(dcr->VolumeName);
+ if (!dir_update_volume_info(dcr, true, true)) { /* indicate doing relabel */
return false;
}
if (recycle) {
* End writing real Volume label (from pre-labeled tape), or recycling
* the volume.
*/
- Dmsg0(200, "OK from rewrite vol label.\n");
+ Dmsg1(150, "OK from rewrite vol label. Vol=%s\n", dcr->VolumeName);
return true;
}
ser_string(dev->VolHdr.ProgDate);
ser_end(rec->data, SER_LENGTH_Volume_Label);
+ bstrncpy(dcr->VolumeName, dev->VolHdr.VolumeName, sizeof(dcr->VolumeName));
rec->data_len = ser_length(rec->data);
rec->FileIndex = dev->VolHdr.LabelType;
rec->VolSessionId = jcr->VolSessionId;
rec->VolSessionTime = jcr->VolSessionTime;
rec->Stream = jcr->NumWriteVolumes;
+ rec->maskedStream = jcr->NumWriteVolumes;
Dmsg2(150, "Created Vol label rec: FI=%s len=%d\n", FI_to_ascii(buf, rec->FileIndex),
rec->data_len);
}
{
DEVRES *device = (DEVRES *)dev->device;
- Dmsg0(90, "Start create_volume_label()\n");
+ Dmsg0(130, "Start create_volume_label()\n");
ASSERT(dev != NULL);
- dev->clear_volhdr(); /* release any old volume */
+ dev->clear_volhdr(); /* clear any old volume info */
bstrncpy(dev->VolHdr.Id, BaculaId, sizeof(dev->VolHdr.Id));
dev->VolHdr.VerNum = BaculaTapeVersion;
rec->VolSessionId = jcr->VolSessionId;
rec->VolSessionTime = jcr->VolSessionTime;
rec->Stream = jcr->JobId;
+ rec->maskedStream = jcr->JobId;
rec->data = check_pool_memory_size(rec->data, SER_LENGTH_Session_Label);
ser_begin(rec->data, SER_LENGTH_Session_Label);
/* Added in VerNum 10 */
ser_string(jcr->Job); /* Unique name of this Job */
ser_string(jcr->fileset_name);
- ser_uint32(jcr->JobType);
- ser_uint32(jcr->JobLevel);
+ ser_uint32(jcr->getJobType());
+ ser_uint32(jcr->getJobLevel());
/* Added in VerNum 11 */
ser_string(jcr->fileset_md5);
char buf1[100], buf2[100];
rec = new_record();
- Dmsg1(90, "session_label record=%x\n", rec);
+ Dmsg1(130, "session_label record=%x\n", rec);
switch (label) {
case SOS_LABEL:
- if (dev->is_tape()) {
- dcr->StartBlock = dev->block_num;
- dcr->StartFile = dev->file;
- } else {
- dcr->StartBlock = (uint32_t)dev->file_addr;
- dcr->StartFile = (uint32_t)(dev->file_addr >> 32);
- }
+ set_start_vol_position(dcr);
break;
case EOS_LABEL:
if (dev->is_tape()) {
}
break;
default:
- Jmsg1(jcr, M_ABORT, 0, _("Bad session label = %d\n"), label);
+ Jmsg1(jcr, M_ABORT, 0, _("Bad Volume session label = %d\n"), label);
break;
}
create_session_label(dcr, rec, label);
if (!can_write_record_to_block(block, rec)) {
Dmsg0(150, "Cannot write session label to block.\n");
if (!write_block_to_device(dcr)) {
- Dmsg0(90, "Got session label write_block_to_dev error.\n");
- /* ****FIXME***** errno is not set here */
- Jmsg(jcr, M_FATAL, 0, _("Error writing Session label to %s: %s\n"),
- dev_vol_name(dev), strerror(errno));
+ Dmsg0(130, "Got session label write_block_to_dev error.\n");
free_record(rec);
return false;
}
}
if (!write_record_to_block(block, rec)) {
- Jmsg(jcr, M_FATAL, 0, _("Error writing Session label to %s: %s\n"),
- dev_vol_name(dev), strerror(errno));
free_record(rec);
return false;
}
- Dmsg6(50, "Write sesson_label record JobId=%d FI=%s SessId=%d Strm=%s len=%d "
+ Dmsg6(150, "Write sesson_label record JobId=%d FI=%s SessId=%d Strm=%s len=%d "
"remainder=%d\n", jcr->JobId,
FI_to_ascii(buf1, rec->FileIndex), rec->VolSessionId,
stream_to_ascii(buf2, rec->Stream, rec->FileIndex), rec->data_len,
rec->remainder);
free_record(rec);
- Dmsg2(50, "Leave write_session_label Block=%ud File=%ud\n",
- dev->get_block(), dev->get_file());
+ Dmsg2(150, "Leave write_session_label Block=%ud File=%ud\n",
+ dev->get_block_num(), dev->get_file());
return true;
}
if (dev->VolHdr.VerNum >= 11) {
char dt[50];
- bstrftime(dt, sizeof(dt), btime_to_unix(dev->VolHdr.label_btime));
+ bstrftime(dt, sizeof(dt), btime_to_utime(dev->VolHdr.label_btime));
Pmsg1(-1, _("Date label written: %s\n"), dt);
} else {
- dt.julian_day_number = dev->VolHdr.label_date;
- dt.julian_day_fraction = dev->VolHdr.label_time;
- tm_decode(&dt, &tm);
- Pmsg5(-1,
-_("Date label written: %04d-%02d-%02d at %02d:%02d\n"),
- tm.tm_year+1900, tm.tm_mon+1, tm.tm_mday, tm.tm_hour, tm.tm_min);
+ dt.julian_day_number = dev->VolHdr.label_date;
+ dt.julian_day_fraction = dev->VolHdr.label_time;
+ tm_decode(&dt, &tm);
+ Pmsg5(-1,
+ _("Date label written: %04d-%02d-%02d at %02d:%02d\n"),
+ tm.tm_year+1900, tm.tm_mon+1, tm.tm_mday, tm.tm_hour, tm.tm_min);
}
bail_out:
}
if (label.VerNum >= 11) {
char dt[50];
- bstrftime(dt, sizeof(dt), btime_to_unix(label.write_btime));
+ bstrftime(dt, sizeof(dt), btime_to_utime(label.write_btime));
Pmsg1(-1, _("Date written : %s\n"), dt);
} else {
dt.julian_day_number = label.write_date;
switch (rec->FileIndex) {
case SOS_LABEL:
unser_session_label(&label, rec);
- bstrftimes(dt, sizeof(dt), btime_to_unix(label.write_btime));
+ bstrftimes(dt, sizeof(dt), btime_to_utime(label.write_btime));
Pmsg6(-1, _("%s Record: File:blk=%u:%u SessId=%d SessTime=%d JobId=%d\n"),
type, dev->file, dev->block_num, rec->VolSessionId, rec->VolSessionTime, label.JobId);
Pmsg4(-1, _(" Job=%s Date=%s Level=%c Type=%c\n"),
case EOS_LABEL:
char ed1[30], ed2[30];
unser_session_label(&label, rec);
- bstrftimes(dt, sizeof(dt), btime_to_unix(label.write_btime));
+ bstrftimes(dt, sizeof(dt), btime_to_utime(label.write_btime));
Pmsg6(-1, _("%s Record: File:blk=%u:%u SessId=%d SessTime=%d JobId=%d\n"),
type, dev->file, dev->block_num, rec->VolSessionId, rec->VolSessionTime, label.JobId);
Pmsg7(-1, _(" Date=%s Level=%c Type=%c Files=%s Bytes=%s Errors=%d Status=%c\n"),