+/*
+ Bacula® - The Network Backup Solution
+
+ 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.
+ 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 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
+ 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 Kern Sibbald.
+ The licensor of Bacula is the Free Software Foundation Europe
+ (FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich,
+ Switzerland, email:ftf@fsfeurope.org.
+*/
/*
*
* label.c Bacula routines to handle labels
*
* Version $Id$
*/
-/*
- Copyright (C) 2000-2005 Kern Sibbald
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2 of
- the License, or (at your option) any later version.
-
- 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 along with this program; if not, write to the Free
- Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
- MA 02111-1307, USA.
-
- */
#include "bacula.h" /* pull in global headers */
#include "stored.h" /* pull in Storage Deamon headers */
/* Forward referenced functions */
static void create_volume_label_record(DCR *dcr, DEV_RECORD *rec);
-static int read_ansi_ibm_label(DCR *dcr);
-static char *ansi_date(time_t td, char *buf);
-
-extern char my_name[];
-extern int debug_level;
/*
* Read the volume label
*
* Returns VOL_ code as defined in record.h
* VOL_NOT_READ
- * VOL_OK
- * VOL_NO_LABEL
- * VOL_IO_ERROR
- * VOL_NAME_ERROR
- * VOL_CREATE_ERROR
- * VOL_VERSION_ERROR
- * VOL_LABEL_ERROR
- * VOL_NO_MEDIA
+ * VOL_OK good label found
+ * VOL_NO_LABEL volume not labeled
+ * VOL_IO_ERROR I/O error reading tape
+ * VOL_NAME_ERROR label has wrong name
+ * VOL_CREATE_ERROR Error creating label
+ * VOL_VERSION_ERROR label has wrong version
+ * VOL_LABEL_ERROR bad label type
+ * VOL_NO_MEDIA no media in drive
+ *
+ * The dcr block is emptied on return, and the Volume is
+ * rewound.
*/
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;
DEV_BLOCK *block = dcr->block;
int stat;
- bool want_ansi_ibm_label;
+ bool want_ansi_label;
+ bool have_ansi_label = false;
- Dmsg3(100, "Enter read_volume_label device=%s vol=%s dev_Vol=%s\n",
- dev_name(dev), VolName, dev->VolHdr.VolName);
+ Dmsg4(100, "Enter read_volume_label res=%d device=%s vol=%s dev_Vol=%s\n",
+ dev->num_reserved(), dev->print_name(), VolName,
+ dev->VolHdr.VolumeName[0]?dev->VolHdr.VolumeName:"*NULL*");
if (!dev->is_open()) {
- Emsg0(M_ABORT, 0, _("BAD call to read_dev_volume_label\n"));
- }
- if (dev->is_labeled()) { /* did we already read label? */
- /* Compare Volume Names allow special wild card */
- if (VolName && *VolName && *VolName != '*' && strcmp(dev->VolHdr.VolName, VolName) != 0) {
- Mmsg(jcr->errmsg, _("Wrong Volume mounted on device %s: Wanted %s have %s\n"),
- dev_name(dev), VolName, dev->VolHdr.VolName);
- /*
- * 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);
- }
- return VOL_NAME_ERROR;
+ if (dev->open(dcr, OPEN_READ_ONLY) < 0) {
+ return VOL_IO_ERROR;
}
- Dmsg0(30, "Leave read_volume_label() VOL_OK\n");
- return VOL_OK; /* label already read */
}
- dev->state &= ~(ST_LABEL|ST_APPEND|ST_READ); /* set no label, no append */
+ dev->clear_labeled();
+ dev->clear_append();
+ dev->clear_read();
+ dev->label_type = B_BACULA_LABEL;
- if (!rewind_dev(dev)) {
- Mmsg(jcr->errmsg, _("Couldn't rewind device %s ERR=%s\n"), dev_name(dev),
- strerror_dev(dev));
- Dmsg1(30, "%s", jcr->errmsg);
+ if (!dev->rewind(dcr)) {
+ Mmsg(jcr->errmsg, _("Couldn't rewind device %s: ERR=%s\n"),
+ dev->print_name(), dev->print_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_ibm_label = dcr->VolCatInfo.LabelType != B_BACULA_LABEL ||
- dcr->device->label_type != B_BACULA_LABEL;
- if (want_ansi_ibm_label || dev_cap(dev, CAP_CHECKLABELS)) {
- stat = read_ansi_ibm_label(dcr);
+ 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)) {
+ stat = read_ansi_ibm_label(dcr);
/* If we want a label and didn't find it, return error */
- if (want_ansi_ibm_label && stat != VOL_OK) {
- empty_block(block);
- rewind_dev(dev);
- return stat;
+ if (want_ansi_label && stat != VOL_OK) {
+ goto bail_out;
+ }
+ if (stat == VOL_NAME_ERROR || stat == VOL_LABEL_ERROR) {
+ Mmsg(jcr->errmsg, _("Wrong Volume mounted on device %s: Wanted %s have %s\n"),
+ dev->print_name(), VolName, dev->VolHdr.VolumeName);
+ if (!dev->poll && jcr->label_errors++ > 100) {
+ Jmsg(jcr, M_FATAL, 0, _("Too many tries: %s"), jcr->errmsg);
+ }
+ goto bail_out;
}
- if (stat != VOL_OK) { /* Not an ANSI/IBM label, so re-read */
- rewind_dev(dev);
+ if (stat != VOL_OK) { /* Not an ANSI/IBM label, so re-read */
+ dev->rewind(dcr);
+ } else {
+ have_ansi_label = true;
}
}
/* Read the Bacula Volume label block */
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_name(dev),
- strerror_dev(dev));
- Dmsg1(30, "%s", jcr->errmsg);
- } else if (!read_record_from_block(block, record)) {
+ "labeled Volume, because: ERR=%s"), NPRT(VolName),
+ dev->print_name(), dev->print_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"),
- strerror_dev(dev));
- Dmsg1(30, "%s", jcr->errmsg);
+ dev->print_errmsg());
+ Dmsg1(130, "%s", jcr->errmsg);
} else if (strcmp(dev->VolHdr.Id, BaculaId) != 0 &&
- strcmp(dev->VolHdr.Id, OldBaculaId) != 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) {
- free_record(record);
if (forge_on || jcr->ignore_label_errors) {
- dev->state |= ST_LABEL; /* set has Bacula label */
+ dev->set_labeled(); /* set has Bacula label */
Jmsg(jcr, M_ERROR, 0, "%s", jcr->errmsg);
- return VOL_OK;
+ empty_block(block);
+ return VOL_OK;
}
- empty_block(block);
- rewind_dev(dev);
- return VOL_NO_LABEL;
+ Dmsg0(100, "No volume label - bailing out\n");
+ stat = VOL_NO_LABEL;
+ goto bail_out;
}
- free_record(record);
- /* If we are a streaming device, we only get one chance to read */
- if (!dev_cap(dev, CAP_STREAM)) {
- empty_block(block);
- rewind_dev(dev);
- }
+ /* At this point, we have read the first Bacula block, and
+ * then read the Bacula Volume label. Now we need to
+ * make sure we have the right Volume.
+ */
+
if (dev->VolHdr.VerNum != BaculaTapeVersion &&
dev->VolHdr.VerNum != OldCompatibleBaculaTapeVersion1 &&
dev->VolHdr.VerNum != OldCompatibleBaculaTapeVersion2) {
Mmsg(jcr->errmsg, _("Volume on %s has wrong Bacula version. Wanted %d got %d\n"),
- dev_name(dev), BaculaTapeVersion, dev->VolHdr.VerNum);
- Dmsg1(30, "%s", jcr->errmsg);
- return VOL_VERSION_ERROR;
+ dev->print_name(), BaculaTapeVersion, dev->VolHdr.VerNum);
+ Dmsg1(130, "VOL_VERSION_ERROR: %s", jcr->errmsg);
+ stat = VOL_VERSION_ERROR;
+ goto bail_out;
}
/* We are looking for either an unused Bacula tape (PRE_LABEL) or
*/
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_name(dev), dev->VolHdr.LabelType);
- Dmsg1(30, "%s", jcr->errmsg);
- return VOL_LABEL_ERROR;
+ dev->print_name(), dev->VolHdr.LabelType);
+ Dmsg1(130, "%s", jcr->errmsg);
+ if (!dev->poll && jcr->label_errors++ > 100) {
+ Jmsg(jcr, M_FATAL, 0, _("Too many tries: %s"), jcr->errmsg);
+ }
+ Dmsg0(150, "return VOL_LABEL_ERROR\n");
+ stat = VOL_LABEL_ERROR;
+ goto bail_out;
}
- dev->state |= ST_LABEL; /* set has Bacula label */
+ dev->set_labeled(); /* set has Bacula label */
/* Compare Volume Names */
- Dmsg2(30, "Compare Vol names: VolName=%s hdr=%s\n", VolName?VolName:"*", dev->VolHdr.VolName);
- if (VolName && *VolName && *VolName != '*' && strcmp(dev->VolHdr.VolName, VolName) != 0) {
+ 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_name(dev), VolName, dev->VolHdr.VolName);
- Dmsg1(30, "%s", jcr->errmsg);
+ dev->print_name(), VolName, dev->VolHdr.VolumeName);
+ Dmsg1(130, "%s", jcr->errmsg);
/*
* 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);
}
- return VOL_NAME_ERROR;
+ Dmsg0(150, "return VOL_NAME_ERROR\n");
+ stat = VOL_NAME_ERROR;
+ goto bail_out;
}
- Dmsg1(30, "Copy vol_name=%s\n", dev->VolHdr.VolName);
+
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);
+ if (have_ansi_label) {
+ stat = read_ansi_ibm_label(dcr);
+ /* If we want a label and didn't find it, return error */
+ if (stat != VOL_OK) {
+ goto bail_out;
+ }
+ }
+ }
+
+ 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;
+
+bail_out:
+ empty_block(block);
+ dev->rewind(dcr);
+ Dmsg1(150, "return %d\n", stat);
+ return stat;
}
-/* Read the volume label by guessing the volume name. (only for mounted devices)
- * write is true if we are reading the label before writing to the device.
+/*
+ * Put a volume label into the block
*
- * If the volume name cannot be guessed :
- * Writing : returns the label of the current file (on the harddisk).
- * Reading : returns an error
+ * Returns: false on failure
+ * true on success
*/
-int read_dev_volume_label_guess(DCR *dcr, bool write)
+bool write_volume_label_to_block(DCR *dcr)
{
- int vol_label_status;
+ DEV_RECORD rec;
DEVICE *dev = dcr->dev;
JCR *jcr = dcr->jcr;
- Dmsg3(100, "Enter read_dev_volume_label_guess device=%s vol=%s dev_Vol=%s\n",
- dev_name(dev), dcr->VolumeName, dev->VolHdr.VolName);
-
- if (!dev->is_dvd()) {
- Dmsg0(100, "Leave read_dev_volume_label_guess !CAP_REQMOUNT\n");
- return read_dev_volume_label(dcr);
+ DEV_BLOCK *block = dcr->block;
+
+ 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 */
+
+ create_volume_label_record(dcr, &rec);
+
+ block->BlockNumber = 0;
+ if (!write_record_to_block(block, &rec)) {
+ free_pool_memory(rec.data);
+ Jmsg1(jcr, M_FATAL, 0, _("Cannot write Volume label to block for device %s\n"),
+ dev->print_name());
+ return false;
+ } else {
+ Dmsg2(130, "Wrote label of %d bytes to block. Vol=%s\n", rec.data_len,
+ dcr->VolumeName);
}
-
- if (!write && (dcr->VolCatInfo.VolCatParts == 0)) {
- Dmsg0(100, "Leave read_dev_volume_label_guess !writing, and VolCatParts == 0\n");
- return read_dev_volume_label(dcr);
+ free_pool_memory(rec.data);
+ return true;
+}
+
+
+/*
+ * Write a Volume Label
+ * !!! Note, this is ONLY used for writing
+ * a fresh volume label. Any data
+ * after the label will be destroyed,
+ * in fact, we write the label 5 times !!!!
+ *
+ * This routine should be used only when labeling a blank tape.
+ */
+bool write_new_volume_label_to_dev(DCR *dcr, const char *VolName,
+ const char *PoolName, bool relabel, bool dvdnow)
+{
+ DEVICE * volatile dev = dcr->dev;
+
+
+ Dmsg0(150, "write_volume_label()\n");
+ empty_block(dcr->block);
+ if (*VolName == 0) {
+ Pmsg0(0, "=== ERROR: write_new_volume_label_to_dev called with NULL VolName\n");
+ goto bail_out;
}
-
- /* For mounted devices, tries to guess the volume name, and read the label if possible.
- */
- if (open_guess_name_dev(dev) < 0) {
- if ((!write) || (dcr->VolCatInfo.VolCatParts > 0)) {
- Mmsg2(jcr->errmsg, _("Requested Volume \"%s\" on %s is not a Bacula labeled Volume."),
- dev_name(dev), dcr->VolumeName);
- Dmsg0(100, "Leave read_dev_volume_label_guess VOL_IO_ERROR (!open_guess_name_dev)\n");
- return VOL_NO_LABEL;
- }
-
- if (write && (dev->free_space_errno < 0)) {
- Dmsg0(100, "Leave read_dev_volume_label_guess !free_space VOL_NO_MEDIA\n");
- Mmsg2(jcr->errmsg, _("free_space error on %s. The current medium is probably not writable. ERR=%s.\n"),
- dev->dev_name, dev->errmsg);
- return VOL_NO_MEDIA;
- }
-
- /* If we can't guess the name, and we are writing, just reopen the right file with open_first_part. */
- if (open_first_part(dev) < 0) {
- berrno be;
- Mmsg2(jcr->errmsg, _("open_first_part error on %s. ERR=%s.\n"),
- dev->dev_name, be.strerror());
- Dmsg0(100, "Leave read_dev_volume_label_guess VOL_IO_ERROR (!open_guess_name_dev && !open_first_part)\n");
- return VOL_IO_ERROR;
- }
-
- Dmsg0(100, "Leave read_dev_volume_label_guess !open_guess_name_dev\n");
- return read_dev_volume_label(dcr);
- } else {
- if (write && (dcr->dev->free_space_errno < 0)) {
- Dmsg0(100, "Leave read_dev_volume_label_guess !free_space VOL_NO_MEDIA\n");
- Mmsg2(jcr->errmsg, _("free_space error on %s. The current medium is probably not writable. ERR=%s.\n"),
- dev->dev_name, dev->errmsg);
- return VOL_NO_MEDIA;
- }
-
- vol_label_status = read_dev_volume_label(dcr);
- if ((!write) || (dcr->VolCatInfo.VolCatParts > 0)) {
- Dmsg0(100, "Leave read_dev_volume_label_guess (open_guess_name_dev && (!write || dcr->VolCatInfo.VolCatParts > 0))\n");
- return vol_label_status;
+ if (relabel) {
+ volume_unused(dcr); /* mark current volume unused */
+ /* Truncate device */
+ if (!dev->truncate(dcr)) {
+ goto bail_out;
}
-
- if (open_first_part(dcr->dev) < 0) {
- berrno be;
- Mmsg2(jcr->errmsg, _("open_first_part error on %s. ERR=%s.\n"),
- dev->dev_name, be.strerror());
- Dmsg0(100, "Leave read_dev_volume_label_guess VOL_IO_ERROR (open_guess_name_dev && !open_first_part)\n");
- return VOL_IO_ERROR;
+ if (!dev->is_tape()) {
+ dev->close_part(dcr); /* make sure DVD/file closed for rename */
}
-
- /* When writing, if the guessed volume name is no the right volume name,
- * report the error, otherwise, just continue with the right file.
- */
- if (vol_label_status != VOL_NAME_ERROR) {
- Dmsg0(100, "Leave read_dev_volume_label_guess (open_guess_name_dev && !VOL_NAME_ERROR)\n");
- dev->state &= ~ST_LABEL;
- return read_dev_volume_label(dcr);
+ }
+
+ /* Set the new filename for open, ... */
+ bstrncpy(dev->VolCatInfo.VolCatName, VolName, sizeof(dev->VolCatInfo.VolCatName));
+ bstrncpy(dcr->VolCatInfo.VolCatName, VolName, sizeof(dcr->VolCatInfo.VolCatName));
+ 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;
}
- else {
- Dmsg0(100, "Leave read_dev_volume_label_guess (open_guess_name_dev && VOL_NAME_ERROR)\n");
- return vol_label_status;
+ }
+ Dmsg1(150, "Label type=%d\n", dev->label_type);
+ if (!dev->rewind(dcr)) {
+ Dmsg2(130, "Bad status on %s from rewind: ERR=%s\n", dev->print_name(), dev->print_errmsg());
+ if (!forge_on) {
+ goto bail_out;
}
}
-}
-/* unser_volume_label
- *
- * Unserialize the Bacula Volume label into the device Volume_Label
- * structure.
- *
- * Assumes that the record is already read.
- *
- * Returns: false on error
- * true on success
-*/
+ /* Temporarily mark in append state to enable writing */
+ dev->set_append();
-bool unser_volume_label(DEVICE *dev, DEV_RECORD *rec)
-{
- ser_declare;
+ /* Create PRE_LABEL or VOL_LABEL if DVD */
+ create_volume_label(dev, VolName, PoolName, dvdnow);
- if (rec->FileIndex != VOL_LABEL && rec->FileIndex != PRE_LABEL) {
- Mmsg3(dev->errmsg, _("Expecting Volume Label, got FI=%s Stream=%s len=%d\n"),
- FI_to_ascii(rec->FileIndex),
- stream_to_ascii(rec->Stream, rec->FileIndex),
- rec->data_len);
- if (!forge_on) {
- return false;
+ /*
+ * If we have already detected an ANSI label, re-read it
+ * to skip past it. Otherwise, we write a new one if
+ * so requested.
+ */
+ if (dev->label_type != B_BACULA_LABEL) {
+ if (read_ansi_ibm_label(dcr) != VOL_OK) {
+ dev->rewind(dcr);
+ goto bail_out;
}
+ } else if (!write_ansi_ibm_labels(dcr, ANSI_VOL_LABEL, VolName)) {
+ goto bail_out;
}
- dev->VolHdr.LabelType = rec->FileIndex;
- dev->VolHdr.LabelSize = rec->data_len;
+ create_volume_label_record(dcr, dcr->rec);
+ dcr->rec->Stream = 0;
+ if (!write_record_to_block(dcr->block, dcr->rec)) {
+ Dmsg2(130, "Bad Label write on %s: ERR=%s\n", dev->print_name(), dev->print_errmsg());
+ goto bail_out;
+ } else {
+ Dmsg2(130, "Wrote label of %d bytes to %s\n", dcr->rec->data_len, dev->print_name());
+ }
- /* Unserialize the record into the Volume Header */
- rec->data = check_pool_memory_size(rec->data, SER_LENGTH_Volume_Label);
- ser_begin(rec->data, SER_LENGTH_Volume_Label);
- unser_string(dev->VolHdr.Id);
- unser_uint32(dev->VolHdr.VerNum);
+ Dmsg0(130, "Call write_block_to_dev()\n");
+ if (!write_block_to_dev(dcr)) {
+ Dmsg2(130, "Bad Label write on %s: ERR=%s\n", dev->print_name(), dev->print_errmsg());
+ goto bail_out;
+ }
- if (dev->VolHdr.VerNum >= 11) {
- unser_btime(dev->VolHdr.label_btime);
- unser_btime(dev->VolHdr.write_btime);
- } else { /* old way */
- unser_float64(dev->VolHdr.label_date);
- unser_float64(dev->VolHdr.label_time);
+ /* Now commit block to DVD if we should write now */
+ if (dev->is_dvd() && dvdnow) {
+ Dmsg1(150, "New VolName=%s\n", dev->VolCatInfo.VolCatName);
+ if (!dvd_write_part(dcr)) {
+ Dmsg2(130, "Bad DVD write on %s: ERR=%s\n", dev->print_name(), dev->print_errmsg());
+ goto bail_out;
+ }
}
- unser_float64(dev->VolHdr.write_date); /* Unused with VerNum >= 11 */
- unser_float64(dev->VolHdr.write_time); /* Unused with VerNum >= 11 */
- unser_string(dev->VolHdr.VolName);
- unser_string(dev->VolHdr.PrevVolName);
- unser_string(dev->VolHdr.PoolName);
- unser_string(dev->VolHdr.PoolType);
- unser_string(dev->VolHdr.MediaType);
+ Dmsg0(130, " Wrote block to device\n");
- unser_string(dev->VolHdr.HostName);
- unser_string(dev->VolHdr.LabelProg);
- unser_string(dev->VolHdr.ProgVersion);
- unser_string(dev->VolHdr.ProgDate);
+ if (dev->weof(1)) {
+ dev->set_labeled();
+ write_ansi_ibm_labels(dcr, ANSI_EOF_LABEL, dev->VolHdr.VolumeName);
+ }
- ser_end(rec->data, SER_LENGTH_Volume_Label);
- Dmsg0(90, "ser_read_vol\n");
- if (debug_level >= 90) {
+ 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;
}
/*
- * Put a volume label into the block
+ * Write a volume label. This is ONLY called if we have a valid Bacula
+ * label of type PRE_LABEL or we are recyling an existing Volume.
*
- * Returns: false on failure
- * true on success
+ * Returns: true if OK
+ * false if unable to write it
*/
-bool write_volume_label_to_block(DCR *dcr)
+bool rewrite_volume_label(DCR *dcr, bool recycle)
{
- DEV_RECORD rec;
DEVICE *dev = dcr->dev;
JCR *jcr = dcr->jcr;
- DEV_BLOCK *block = dcr->block;
- Dmsg0(20, "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 */
+ 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);
+ dev->VolHdr.LabelType = VOL_LABEL; /* set Volume label */
+ dev->set_append();
+ if (!write_volume_label_to_block(dcr)) {
+ Dmsg0(200, "Error from write volume label.\n");
+ return false;
+ }
+ Dmsg1(150, "wrote vol label to block. Vol=%s\n", dcr->VolumeName);
- create_volume_label_record(dcr, &rec);
+ dev->VolCatInfo.VolCatBytes = 0; /* reset byte count */
- block->BlockNumber = 0;
- if (!write_record_to_block(block, &rec)) {
- free_pool_memory(rec.data);
- Jmsg1(jcr, M_FATAL, 0, _("Cannot write Volume label to block for device %s\n"),
- dev_name(dev));
+ /*
+ * If we are not dealing with a streaming device,
+ * write the block now to ensure we have write permission.
+ * It is better to find out now rather than later.
+ * We do not write the block now if this is an ANSI label. This
+ * avoids re-writing the ANSI label, which we do not want to do.
+ */
+ if (!dev->has_cap(CAP_STREAM)) {
+ if (!dev->rewind(dcr)) {
+ Jmsg2(jcr, M_FATAL, 0, _("Rewind error on device %s: ERR=%s\n"),
+ dev->print_name(), dev->print_errmsg());
+ 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());
+ return false;
+ }
+ if (dev->open(dcr, OPEN_READ_WRITE) < 0) {
+ Jmsg2(jcr, M_FATAL, 0,
+ _("Failed to re-open DVD after truncate on device %s: ERR=%s\n"),
+ dev->print_name(), dev->print_errmsg());
+ return false;
+ }
+ }
+
+ /*
+ * If we have already detected an ANSI label, re-read it
+ * to skip past it. Otherwise, we write a new one if
+ * so requested.
+ */
+ if (dev->label_type != B_BACULA_LABEL) {
+ if (read_ansi_ibm_label(dcr) != VOL_OK) {
+ dev->rewind(dcr);
+ return false;
+ }
+ } else if (!write_ansi_ibm_labels(dcr, ANSI_VOL_LABEL, dev->VolHdr.VolumeName)) {
+ return false;
+ }
+
+ /* Attempt write to check write permission */
+ Dmsg1(200, "Attempt to write to device fd=%d.\n", dev->fd());
+ if (!write_block_to_dev(dcr)) {
+ Jmsg2(jcr, M_ERROR, 0, _("Unable to write device %s: ERR=%s\n"),
+ dev->print_name(), dev->print_errmsg());
+ Dmsg0(200, "===ERROR write block to dev\n");
+ return false;
+ }
+ }
+ dev->set_labeled();
+ /* Set or reset Volume statistics */
+ dev->VolCatInfo.VolCatJobs = 0;
+ dev->VolCatInfo.VolCatFiles = 0;
+ dev->VolCatInfo.VolCatErrors = 0;
+ dev->VolCatInfo.VolCatBlocks = 0;
+ dev->VolCatInfo.VolCatRBytes = 0;
+ 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;
+ }
+ Dmsg1(150, "dir_update_vol_info. Set Append vol=%s\n", dcr->VolumeName);
+ bstrncpy(dev->VolCatInfo.VolCatStatus, "Append", sizeof(dev->VolCatInfo.VolCatStatus));
+ bstrncpy(dev->VolCatInfo.VolCatName, dcr->VolumeName, sizeof(dev->VolCatInfo.VolCatName));
+ if (!dir_update_volume_info(dcr, true, true)) { /* indicate doing relabel */
return false;
+ }
+ if (recycle) {
+ Jmsg(jcr, M_INFO, 0, _("Recycled volume \"%s\" on device %s, all previous data lost.\n"),
+ dcr->VolumeName, dev->print_name());
} else {
- Dmsg1(90, "Wrote label of %d bytes to block\n", rec.data_len);
+ Jmsg(jcr, M_INFO, 0, _("Wrote label to prelabeled Volume \"%s\" on device %s\n"),
+ dcr->VolumeName, dev->print_name());
}
- free_pool_memory(rec.data);
+ /*
+ * End writing real Volume label (from pre-labeled tape), or recycling
+ * the volume.
+ */
+ Dmsg1(150, "OK from rewrite vol label. Vol=%s\n", dcr->VolumeName);
return true;
}
+
/*
* create_volume_label_record
* Serialize label (from dev->VolHdr structure) into device record.
struct date_time dt;
DEVICE *dev = dcr->dev;
JCR *jcr = dcr->jcr;
+ char buf[100];
/* Serialize the label into the device record. */
dev->VolHdr.write_time = dt.julian_day_fraction;
}
ser_float64(dev->VolHdr.write_date); /* 0 if VerNum >= 11 */
- ser_float64(dev->VolHdr.write_time); /* 0 if VerNum >= 11 */
+ ser_float64(dev->VolHdr.write_time); /* 0 if VerNum >= 11 */
- ser_string(dev->VolHdr.VolName);
- ser_string(dev->VolHdr.PrevVolName);
+ ser_string(dev->VolHdr.VolumeName);
+ ser_string(dev->VolHdr.PrevVolumeName);
ser_string(dev->VolHdr.PoolName);
ser_string(dev->VolHdr.PoolType);
ser_string(dev->VolHdr.MediaType);
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->NumVolumes;
- Dmsg2(100, "Created Vol label rec: FI=%s len=%d\n", FI_to_ascii(rec->FileIndex),
+ rec->Stream = jcr->NumWriteVolumes;
+ Dmsg2(150, "Created Vol label rec: FI=%s len=%d\n", FI_to_ascii(buf, rec->FileIndex),
rec->data_len);
}
/*
* Create a volume label in memory
*/
-void create_volume_label(DEVICE *dev, const char *VolName, const char *PoolName)
+void create_volume_label(DEVICE *dev, const char *VolName,
+ const char *PoolName, bool dvdnow)
{
DEVRES *device = (DEVRES *)dev->device;
- Dmsg0(90, "Start create_volume_label()\n");
+ Dmsg0(130, "Start create_volume_label()\n");
ASSERT(dev != NULL);
- memset(&dev->VolHdr, 0, sizeof(dev->VolHdr));
+ dev->clear_volhdr(); /* clear any old volume info */
bstrncpy(dev->VolHdr.Id, BaculaId, sizeof(dev->VolHdr.Id));
dev->VolHdr.VerNum = BaculaTapeVersion;
- dev->VolHdr.LabelType = PRE_LABEL; /* Mark tape as unused */
- bstrncpy(dev->VolHdr.VolName, VolName, sizeof(dev->VolHdr.VolName));
+ if (dev->is_dvd() && dvdnow) {
+ /* We do not want to re-label a DVD so write VOL_LABEL now */
+ dev->VolHdr.LabelType = VOL_LABEL;
+ } else {
+ dev->VolHdr.LabelType = PRE_LABEL; /* Mark tape as unused */
+ }
+ bstrncpy(dev->VolHdr.VolumeName, VolName, sizeof(dev->VolHdr.VolumeName));
bstrncpy(dev->VolHdr.PoolName, PoolName, sizeof(dev->VolHdr.PoolName));
bstrncpy(dev->VolHdr.MediaType, device->media_type, sizeof(dev->VolHdr.MediaType));
bstrncpy(dev->VolHdr.LabelProg, my_name, sizeof(dev->VolHdr.LabelProg));
sprintf(dev->VolHdr.ProgVersion, "Ver. %s %s", VERSION, BDATE);
sprintf(dev->VolHdr.ProgDate, "Build %s %s", __DATE__, __TIME__);
- dev->state |= ST_LABEL; /* set has Bacula label */
+ dev->set_labeled(); /* set has Bacula label */
if (debug_level >= 90) {
dump_volume_label(dev);
}
}
-/*
- * Write a Volume Label
- * !!! Note, this is ONLY used for writing
- * a fresh volume label. Any data
- * after the label will be destroyed,
- * in fact, we write the label 5 times !!!!
- *
- * This routine expects that open_device() was previously called.
- *
- * This routine should be used only when labeling a blank tape.
- */
-bool write_new_volume_label_to_dev(DCR *dcr, const char *VolName, const char *PoolName)
-{
- bool ok = false;
- DEVICE *dev = dcr->dev;
-
-
- Dmsg0(99, "write_volume_label()\n");
- empty_block(dcr->block);
- /* Create PRE_LABEL */
- create_volume_label(dev, VolName, PoolName);
-
- if (!rewind_dev(dev)) {
- memset(&dev->VolHdr, 0, sizeof(dev->VolHdr));
- Dmsg2(30, "Bad status on %s from rewind. ERR=%s\n", dev_name(dev), strerror_dev(dev));
- if (!forge_on) {
- return false;
- }
- }
-
- /* Write ANSI/IBM label if so requested */
- if (!write_ansi_ibm_label(dcr, VolName)) {
- memset(&dev->VolHdr, 0, sizeof(dev->VolHdr));
- goto bail_out;
- }
-
- create_volume_label_record(dcr, dcr->rec);
- dcr->rec->Stream = 0;
-
- /* Temporarily mark in append state to enable writing */
- dev->state |= ST_APPEND;
- if (!write_record_to_block(dcr->block, dcr->rec)) {
- Dmsg2(30, "Bad Label write on %s. ERR=%s\n", dev_name(dev), strerror_dev(dev));
- memset(&dev->VolHdr, 0, sizeof(dev->VolHdr));
- goto bail_out;
- } else {
- Dmsg2(30, "Wrote label of %d bytes to %s\n", dcr->rec->data_len, dev_name(dev));
- }
-
- Dmsg0(99, "Call write_block_to_dev()\n");
- if (!write_block_to_dev(dcr)) {
- memset(&dev->VolHdr, 0, sizeof(dev->VolHdr));
- Dmsg2(30, "Bad Label write on %s. ERR=%s\n", dev_name(dev), strerror_dev(dev));
- goto bail_out;
- }
- Dmsg0(99, " Wrote block to device\n");
-
- if (weof_dev(dev, 1) == 0) {
- dev->state |= ST_LABEL;
- ok = true;
- }
-
- if (debug_level >= 20) {
- dump_volume_label(dev);
- }
-
-bail_out:
- dev->state &= ~ST_APPEND; /* remove append since this is PRE_LABEL */
- return ok;
-}
-
-
/*
* Create session label
* The pool memory must be released by the calling program
rec->VolSessionId = jcr->VolSessionId;
rec->VolSessionTime = jcr->VolSessionTime;
- rec->Stream = jcr->JobId;
+ rec->Stream = jcr->JobId;
rec->data = check_pool_memory_size(rec->data, SER_LENGTH_Session_Label);
ser_begin(rec->data, SER_LENGTH_Session_Label);
ser_string(dcr->pool_name);
ser_string(dcr->pool_type);
- ser_string(jcr->job_name); /* base Job name */
+ ser_string(jcr->job_name); /* base Job name */
ser_string(jcr->client_name);
/* Added in VerNum 10 */
- ser_string(jcr->Job); /* Unique name of this Job */
+ 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);
/* Write session label
* Returns: false on failure
- * true on success
+ * true on success
*/
bool write_session_label(DCR *dcr, int label)
{
DEVICE *dev = dcr->dev;
DEV_RECORD *rec;
DEV_BLOCK *block = dcr->block;
+ 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()) {
- dcr->EndBlock = dev->EndBlock;
- dcr->EndFile = dev->EndFile;
+ dcr->EndBlock = dev->EndBlock;
+ dcr->EndFile = dev->EndFile;
} else {
- dcr->EndBlock = (uint32_t)dev->file_addr;
- dcr->EndFile = (uint32_t)(dev->file_addr >> 32);
+ dcr->EndBlock = (uint32_t)dev->file_addr;
+ dcr->EndFile = (uint32_t)(dev->file_addr >> 32);
}
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);
* read the next block).
*/
if (!can_write_record_to_block(block, rec)) {
- Dmsg0(100, "Cannot write session label to block.\n");
+ 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));
- free_record(rec);
- return false;
+ 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(20, "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(rec->FileIndex), rec->VolSessionId,
- stream_to_ascii(rec->Stream, rec->FileIndex), rec->data_len,
+ 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(20, "Leave write_session_label Block=%d File=%d\n",
- dev->block_num, dev->file);
+ Dmsg2(150, "Leave write_session_label Block=%ud File=%ud\n",
+ dev->get_block_num(), dev->get_file());
+ return true;
+}
+
+/* unser_volume_label
+ *
+ * Unserialize the Bacula Volume label into the device Volume_Label
+ * structure.
+ *
+ * Assumes that the record is already read.
+ *
+ * Returns: false on error
+ * true on success
+*/
+
+bool unser_volume_label(DEVICE *dev, DEV_RECORD *rec)
+{
+ ser_declare;
+ char buf1[100], buf2[100];
+
+ if (rec->FileIndex != VOL_LABEL && rec->FileIndex != PRE_LABEL) {
+ Mmsg3(dev->errmsg, _("Expecting Volume Label, got FI=%s Stream=%s len=%d\n"),
+ FI_to_ascii(buf1, rec->FileIndex),
+ stream_to_ascii(buf2, rec->Stream, rec->FileIndex),
+ rec->data_len);
+ if (!forge_on) {
+ return false;
+ }
+ }
+
+ dev->VolHdr.LabelType = rec->FileIndex;
+ dev->VolHdr.LabelSize = rec->data_len;
+
+
+ /* Unserialize the record into the Volume Header */
+ rec->data = check_pool_memory_size(rec->data, SER_LENGTH_Volume_Label);
+ ser_begin(rec->data, SER_LENGTH_Volume_Label);
+ unser_string(dev->VolHdr.Id);
+ unser_uint32(dev->VolHdr.VerNum);
+
+ if (dev->VolHdr.VerNum >= 11) {
+ unser_btime(dev->VolHdr.label_btime);
+ unser_btime(dev->VolHdr.write_btime);
+ } else { /* old way */
+ unser_float64(dev->VolHdr.label_date);
+ unser_float64(dev->VolHdr.label_time);
+ }
+ unser_float64(dev->VolHdr.write_date); /* Unused with VerNum >= 11 */
+ unser_float64(dev->VolHdr.write_time); /* Unused with VerNum >= 11 */
+
+ unser_string(dev->VolHdr.VolumeName);
+ unser_string(dev->VolHdr.PrevVolumeName);
+ unser_string(dev->VolHdr.PoolName);
+ unser_string(dev->VolHdr.PoolType);
+ unser_string(dev->VolHdr.MediaType);
+
+ unser_string(dev->VolHdr.HostName);
+ unser_string(dev->VolHdr.LabelProg);
+ unser_string(dev->VolHdr.ProgVersion);
+ unser_string(dev->VolHdr.ProgDate);
+
+ ser_end(rec->data, SER_LENGTH_Volume_Label);
+ Dmsg0(190, "unser_vol_label\n");
+ if (debug_level >= 190) {
+ dump_volume_label(dev);
+ }
+ return true;
+}
+
+
+bool unser_session_label(SESSION_LABEL *label, DEV_RECORD *rec)
+{
+ ser_declare;
+
+ rec->data = check_pool_memory_size(rec->data, SER_LENGTH_Session_Label);
+ unser_begin(rec->data, SER_LENGTH_Session_Label);
+ unser_string(label->Id);
+ unser_uint32(label->VerNum);
+ unser_uint32(label->JobId);
+ if (label->VerNum >= 11) {
+ unser_btime(label->write_btime);
+ } else {
+ unser_float64(label->write_date);
+ }
+ unser_float64(label->write_time);
+ unser_string(label->PoolName);
+ unser_string(label->PoolType);
+ unser_string(label->JobName);
+ unser_string(label->ClientName);
+ if (label->VerNum >= 10) {
+ unser_string(label->Job); /* Unique name of this Job */
+ unser_string(label->FileSetName);
+ unser_uint32(label->JobType);
+ unser_uint32(label->JobLevel);
+ }
+ if (label->VerNum >= 11) {
+ unser_string(label->FileSetMD5);
+ } else {
+ label->FileSetMD5[0] = 0;
+ }
+ if (rec->FileIndex == EOS_LABEL) {
+ unser_uint32(label->JobFiles);
+ unser_uint64(label->JobBytes);
+ unser_uint32(label->StartBlock);
+ unser_uint32(label->EndBlock);
+ unser_uint32(label->StartFile);
+ unser_uint32(label->EndFile);
+ unser_uint32(label->JobErrors);
+ if (label->VerNum >= 11) {
+ unser_uint32(label->JobStatus);
+ } else {
+ label->JobStatus = JS_Terminated; /* kludge */
+ }
+ }
return true;
}
goto bail_out;
default:
LabelType = buf;
- sprintf(buf, "Unknown %d", dev->VolHdr.LabelType);
+ sprintf(buf, _("Unknown %d"), dev->VolHdr.LabelType);
break;
}
- Pmsg11(-1, "\nVolume Label:\n"
+ Pmsg11(-1, _("\nVolume Label:\n"
"Id : %s"
"VerNo : %d\n"
"VolName : %s\n"
"MediaType : %s\n"
"PoolType : %s\n"
"HostName : %s\n"
-"",
- dev->VolHdr.Id, dev->VolHdr.VerNum,
- dev->VolHdr.VolName, dev->VolHdr.PrevVolName,
- File, LabelType, dev->VolHdr.LabelSize,
- dev->VolHdr.PoolName, dev->VolHdr.MediaType,
- dev->VolHdr.PoolType, dev->VolHdr.HostName);
+""),
+ dev->VolHdr.Id, dev->VolHdr.VerNum,
+ dev->VolHdr.VolumeName, dev->VolHdr.PrevVolumeName,
+ File, LabelType, dev->VolHdr.LabelSize,
+ dev->VolHdr.PoolName, dev->VolHdr.MediaType,
+ dev->VolHdr.PoolType, dev->VolHdr.HostName);
if (dev->VolHdr.VerNum >= 11) {
char dt[50];
- bstrftime(dt, sizeof(dt), btime_to_unix(dev->VolHdr.label_btime));
- Pmsg1(-1, "Date label written: %s\n", dt);
+ 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:
debug_level = dbl;
}
-bool unser_session_label(SESSION_LABEL *label, DEV_RECORD *rec)
-{
- ser_declare;
-
- rec->data = check_pool_memory_size(rec->data, SER_LENGTH_Session_Label);
- unser_begin(rec->data, SER_LENGTH_Session_Label);
- unser_string(label->Id);
- unser_uint32(label->VerNum);
- unser_uint32(label->JobId);
- if (label->VerNum >= 11) {
- unser_btime(label->write_btime);
- } else {
- unser_float64(label->write_date);
- }
- unser_float64(label->write_time);
- unser_string(label->PoolName);
- unser_string(label->PoolType);
- unser_string(label->JobName);
- unser_string(label->ClientName);
- if (label->VerNum >= 10) {
- unser_string(label->Job); /* Unique name of this Job */
- unser_string(label->FileSetName);
- unser_uint32(label->JobType);
- unser_uint32(label->JobLevel);
- }
- if (label->VerNum >= 11) {
- unser_string(label->FileSetMD5);
- } else {
- label->FileSetMD5[0] = 0;
- }
- if (rec->FileIndex == EOS_LABEL) {
- unser_uint32(label->JobFiles);
- unser_uint64(label->JobBytes);
- unser_uint32(label->StartBlock);
- unser_uint32(label->EndBlock);
- unser_uint32(label->StartFile);
- unser_uint32(label->EndFile);
- unser_uint32(label->JobErrors);
- if (label->VerNum >= 11) {
- unser_uint32(label->JobStatus);
- } else {
- label->JobStatus = JS_Terminated; /* kludge */
- }
- }
- return true;
-}
-
static void dump_session_label(DEV_RECORD *rec, const char *type)
{
unser_session_label(&label, rec);
dbl = debug_level;
debug_level = 1;
- Pmsg7(-1, "\n%s Record:\n"
+ Pmsg7(-1, _("\n%s Record:\n"
"JobId : %d\n"
"VerNum : %d\n"
"PoolName : %s\n"
"PoolType : %s\n"
"JobName : %s\n"
"ClientName : %s\n"
-"", type, label.JobId, label.VerNum,
+""), type, label.JobId, label.VerNum,
label.PoolName, label.PoolType,
label.JobName, label.ClientName);
if (label.VerNum >= 10) {
- Pmsg4(-1, ""
+ Pmsg4(-1, _(
"Job (unique name) : %s\n"
"FileSet : %s\n"
"JobType : %c\n"
"JobLevel : %c\n"
-"", label.Job, label.FileSetName, label.JobType, label.JobLevel);
+""), label.Job, label.FileSetName, label.JobType, label.JobLevel);
}
if (rec->FileIndex == EOS_LABEL) {
- Pmsg8(-1, ""
+ Pmsg8(-1, _(
"JobFiles : %s\n"
"JobBytes : %s\n"
"StartBlock : %s\n"
"EndFile : %s\n"
"JobErrors : %s\n"
"JobStatus : %c\n"
-"",
- edit_uint64_with_commas(label.JobFiles, ec1),
- edit_uint64_with_commas(label.JobBytes, ec2),
- edit_uint64_with_commas(label.StartBlock, ec3),
- edit_uint64_with_commas(label.EndBlock, ec4),
- edit_uint64_with_commas(label.StartFile, ec5),
- edit_uint64_with_commas(label.EndFile, ec6),
- edit_uint64_with_commas(label.JobErrors, ec7),
- label.JobStatus);
+""),
+ edit_uint64_with_commas(label.JobFiles, ec1),
+ edit_uint64_with_commas(label.JobBytes, ec2),
+ edit_uint64_with_commas(label.StartBlock, ec3),
+ edit_uint64_with_commas(label.EndBlock, ec4),
+ edit_uint64_with_commas(label.StartFile, ec5),
+ edit_uint64_with_commas(label.EndFile, ec6),
+ edit_uint64_with_commas(label.JobErrors, ec7),
+ label.JobStatus);
}
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;
dt.julian_day_fraction = label.write_time;
tm_decode(&dt, &tm);
- Pmsg5(-1, _(""
-"Date written : %04d-%02d-%02d at %02d:%02d\n"),
+ Pmsg5(-1, _("Date 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);
}
const char *type;
int dbl;
+ if (rec->FileIndex == 0 && rec->VolSessionId == 0 && rec->VolSessionTime == 0) {
+ return;
+ }
dbl = debug_level;
debug_level = 1;
switch (rec->FileIndex) {
type = _("End of Media");
break;
case EOT_LABEL:
- type = ("End of Tape");
+ type = _("End of Tape");
break;
default:
type = _("Unknown");
switch (rec->FileIndex) {
case PRE_LABEL:
case VOL_LABEL:
- unser_volume_label(dev, rec);
- dump_volume_label(dev);
- break;
+ unser_volume_label(dev, rec);
+ dump_volume_label(dev);
+ break;
case SOS_LABEL:
- dump_session_label(rec, type);
- break;
+ dump_session_label(rec, type);
+ break;
case EOS_LABEL:
- dump_session_label(rec, type);
- break;
+ dump_session_label(rec, type);
+ break;
case EOM_LABEL:
- Pmsg5(-1, "%s Record: SessId=%d SessTime=%d JobId=%d DataLen=%d\n",
- type, rec->VolSessionId, rec->VolSessionTime, rec->Stream, rec->data_len);
- break;
+ Pmsg7(-1, _("%s Record: File:blk=%u:%u SessId=%d SessTime=%d JobId=%d DataLen=%d\n"),
+ type, dev->file, dev->block_num, rec->VolSessionId,
+ rec->VolSessionTime, rec->Stream, rec->data_len);
+ break;
case EOT_LABEL:
Pmsg0(-1, _("End of physical tape.\n"));
- break;
+ break;
default:
- Pmsg5(-1, "%s Record: SessId=%d SessTime=%d JobId=%d DataLen=%d\n",
- type, rec->VolSessionId, rec->VolSessionTime, rec->Stream, rec->data_len);
- break;
+ Pmsg7(-1, _("%s Record: File:blk=%u:%u SessId=%d SessTime=%d JobId=%d DataLen=%d\n"),
+ type, dev->file, dev->block_num, rec->VolSessionId,
+ rec->VolSessionTime, rec->Stream, rec->data_len);
+ break;
}
} else {
SESSION_LABEL label;
+ char dt[50];
switch (rec->FileIndex) {
case SOS_LABEL:
- unser_session_label(&label, rec);
- Pmsg6(-1, "%s Record: SessId=%d SessTime=%d JobId=%d Level=%c Type=%c\n",
- type, rec->VolSessionId, rec->VolSessionTime, rec->Stream,
- label.JobLevel, label.JobType);
- break;
+ unser_session_label(&label, rec);
+ 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"),
+ label.Job, dt, label.JobLevel, label.JobType);
+ break;
case EOS_LABEL:
- char ed1[30], ed2[30];
- unser_session_label(&label, rec);
- Pmsg6(-1, "%s Record: SessId=%d SessTime=%d JobId=%d Level=%c Type=%c\n",
- type, rec->VolSessionId, rec->VolSessionTime, rec->Stream,
- label.JobLevel, label.JobType);
- Pmsg4(-1, " Files=%s Bytes=%s Errors=%d Status=%c\n",
- edit_uint64_with_commas(label.JobFiles, ed1),
- edit_uint64_with_commas(label.JobBytes, ed2),
- label.JobErrors, (char)label.JobStatus);
- break;
+ char ed1[30], ed2[30];
+ unser_session_label(&label, rec);
+ 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"),
+ dt, label.JobLevel, label.JobType,
+ edit_uint64_with_commas(label.JobFiles, ed1),
+ edit_uint64_with_commas(label.JobBytes, ed2),
+ label.JobErrors, (char)label.JobStatus);
+ break;
case EOM_LABEL:
case PRE_LABEL:
case VOL_LABEL:
default:
- Pmsg5(-1, "%s Record: SessId=%d SessTime=%d JobId=%d DataLen=%d\n",
- type, rec->VolSessionId, rec->VolSessionTime, rec->Stream, rec->data_len);
- break;
+ Pmsg7(-1, _("%s Record: File:blk=%u:%u SessId=%d SessTime=%d JobId=%d DataLen=%d\n"),
+ type, dev->file, dev->block_num, rec->VolSessionId, rec->VolSessionTime,
+ rec->Stream, rec->data_len);
+ break;
case EOT_LABEL:
- break;
+ break;
}
}
debug_level = dbl;
}
-
-/*
- * Write an ANSI or IBM 80 character tape label
- * Assume we are positioned at the beginning of the tape.
- * Returns: true of OK
- * false if error
- */
-bool write_ansi_ibm_label(DCR *dcr, const char *VolName)
-{
- DEVICE *dev = dcr->dev;
- JCR *jcr = dcr->jcr;
- char label[80]; /* tape label */
- char date[20]; /* ansi date buffer */
- time_t now;
- int len, stat, label_type;
-
- /*
- * If the Device requires a specific label type use it,
- * otherwise, use the type requested by the Director
- */
- if (dcr->device->label_type != B_BACULA_LABEL) {
- label_type = dcr->device->label_type; /* force label type */
- } else {
- label_type = dcr->VolCatInfo.LabelType; /* accept Dir type */
- }
-
- switch (label_type) {
- case B_BACULA_LABEL:
- return true;
- case B_ANSI_LABEL:
- case B_IBM_LABEL:
- ser_declare;
- Dmsg1(000, "Write ANSI label type=%d\n", label_type);
- len = strlen(VolName);
- if (len > 6) {
- Jmsg1(jcr, M_FATAL, 0, _("ANSI Volume label name \"%s\" longer than 6 chars.\n"),
- VolName);
- return false;
- }
- memset(label, ' ', sizeof(label));
- ser_begin(label, sizeof(label));
- ser_bytes("VOL1", 4);
- ser_bytes(VolName, len);
- label[79] = '3'; /* ANSI label flag */
- /* Write VOL1 label */
- stat = write(dev->fd, label, sizeof(label));
- if (stat != sizeof(label)) {
- berrno be;
- Jmsg1(jcr, M_FATAL, 0, _("Could not write ANSI VOL1 label. ERR=%s\n"),
- be.strerror());
- return false;
- }
- /* Now construct HDR1 label */
- ser_begin(label, sizeof(label));
- ser_bytes("HDR1", 4);
- ser_bytes("BACULA.DATA", 11); /* Filename field */
- ser_begin(&label[21], sizeof(label)-21); /* fileset field */
- ser_bytes(VolName, len); /* write Vol Ser No. */
- ser_begin(&label[27], sizeof(label)-27);
- ser_bytes("00010001000100", 14); /* File section, File seq no, Generation no */
- now = time(NULL);
- ser_bytes(ansi_date(now, date), 6); /* current date */
- ser_bytes(ansi_date(now - 24 * 3600, date), 6); /* created yesterday */
- ser_bytes(" 000000Bacula ", 27);
- /* Write HDR1 label */
- stat = write(dev->fd, label, sizeof(label));
- if (stat != sizeof(label)) {
- berrno be;
- Jmsg1(jcr, M_FATAL, 0, _("Could not write ANSI HDR1 label. ERR=%s\n"),
- be.strerror());
- return false;
- }
- /* Now construct HDR2 label */
- memset(label, ' ', sizeof(label));
- ser_begin(label, sizeof(label));
- ser_bytes("HDR2F3200032000", 15);
- /* Write HDR1 label */
- stat = write(dev->fd, label, sizeof(label));
- if (stat != sizeof(label)) {
- berrno be;
- Jmsg1(jcr, M_FATAL, 0, _("Could not write ANSI HDR1 label. ERR=%s\n"),
- be.strerror());
- return false;
- }
- if (weof_dev(dev, 1) < 0) {
- Jmsg(jcr, M_FATAL, 0, _("Error writing EOF to tape. ERR=%s"), dev->errmsg);
- return false;
- }
- return true;
- default:
- Jmsg0(jcr, M_ABORT, 0, _("write_ansi_ibm_label called for non-ANSI/IBM type\n"));
- return false; /* should not get here */
- }
-}
-
-static int read_ansi_ibm_label(DCR *dcr)
-{
- DEVICE *dev = dcr->dev;
- JCR *jcr = dcr->jcr;
- char label[80]; /* tape label */
- int stat, i, num_rec;
-
- /*
- * Read VOL1, HDR1, HDR2 labels, but ignore the data
- * If tape read the following EOF mark, on disk do
- * not read.
- */
- Dmsg0(000, "Read ansi label.\n");
- if (dev->is_tape()) {
- num_rec = 4;
- } else {
- num_rec = 3;
- }
- for (i=0; i < num_rec; i++) {
- do {
- stat = read(dev->fd, label, sizeof(label));
- } while (stat == -1 && errno == EINTR);
- if (stat < 0) {
- berrno be;
- clrerror_dev(dev, -1);
- Dmsg1(000, "Read device got: ERR=%s\n", be.strerror());
- Mmsg2(dev->errmsg, _("Read error on device %s in ANSI/IBM label. ERR=%s\n"),
- dev->dev_name, be.strerror());
- Jmsg(jcr, M_ERROR, 0, "%s", dev->errmsg);
- dev->VolCatInfo.VolCatErrors++;
- return VOL_IO_ERROR;
- }
- if (stat == 0) {
- if (dev->at_eof()) {
- dev->state |= ST_EOT;
- return VOL_NO_LABEL;
- } else {
- dev->state |= ST_EOF;
- }
- }
- switch (i) {
- case 0: /* Want VOL1 label */
- if (stat != 80 || strncmp("VOL1", label, 4) != 0) {
- Dmsg0(000, "No VOL1 label\n");
- return VOL_NO_LABEL;
- }
- break;
- case 1:
- if (stat != 80 || strncmp("HDR1", label, 4) != 0) {
- Dmsg0(000, "No HDR1 label\n");
- return VOL_NO_LABEL;
- }
- if (strncmp("BACULA.DATA", &label[4], 11) != 0) {
- Dmsg0(000, "HD1 not Bacula label\n");
- return VOL_NAME_ERROR;
- }
- break;
- case 2:
- if (stat != 80 || strncmp("HDR2", label, 4) != 0) {
- Dmsg0(000, "No HDR2 label\n");
- return VOL_NO_LABEL;
- }
- break;
- case 3: /* Should get EOF here */
- if (stat != 0) {
- Dmsg0(000, "No EOF\n");
- return VOL_IO_ERROR;
- }
- break;
- }
- }
- /* ***FIXME*** add detection of IBM labels */
- dev->label_type = B_ANSI_LABEL;
- Dmsg0(000, "ANSI label OK\n");
- return VOL_OK;
-}
-
-
-static char *ansi_date(time_t td, char *buf)
-{
- struct tm *tm;
-
- if (td == 0) {
- td = time(NULL);
- }
- tm = gmtime(&td);
- bsnprintf(buf, 10, " %05d ", 1000 * (tm->tm_year + 1900 - 2000) + tm->tm_yday);
- return buf;
-}
projects / bacula / bacula / blobdiff