/*
Bacula(R) - The Network Backup Solution
- Copyright (C) 2000-2015 Kern Sibbald
- Copyright (C) 2000-2014 Free Software Foundation Europe e.V.
+ Copyright (C) 2000-2017 Kern Sibbald
The original author of Bacula is Kern Sibbald, with contributions
from many others, a complete list can be found in the file AUTHORS.
Public License, v3.0 ("AGPLv3") and some additional permissions and
terms pursuant to its AGPLv3 Section 7.
- This notice must be preserved when any source code is
+ This notice must be preserved when any source code is
conveyed and/or propagated.
Bacula(R) is a registered trademark of Kern Sibbald.
#include "bacula.h" /* pull in global headers */
#include "stored.h" /* pull in Storage Deamon headers */
+static const int dbglvl = 100;
+
/* Forward referenced functions */
-static void create_volume_label_record(DCR *dcr, DEVICE *dev, DEV_RECORD *rec, bool alt);
-static bool sub_write_volume_label_to_block(DCR *dcr);
-static bool sub_write_new_volume_label_to_dev(DCR *dcr, const char *VolName,
- const char *PoolName, bool relabel, bool dvdnow);
+static void create_volume_label_record(DCR *dcr, DEVICE *dev, DEV_RECORD *rec, bool adata);
/*
* Read the volume label
* VOL_VERSION_ERROR label has wrong version
* VOL_LABEL_ERROR bad label type
* VOL_NO_MEDIA no media in drive
+ * VOL_TYPE_ERROR aligned/non-aligned/dedup error
*
* The dcr block is emptied on return, and the Volume is
* rewound.
*
+ * Handle both the ameta and adata volumes.
*/
-int read_dev_volume_label(DCR *dcr)
+int DEVICE::read_dev_volume_label(DCR *dcr)
{
JCR *jcr = dcr->jcr;
- DEVICE * volatile dev = dcr->dev;
char *VolName = dcr->VolumeName;
DEV_RECORD *record;
bool ok = false;
bool want_ansi_label;
bool have_ansi_label = false;
- Enter(200);
- 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*");
+ Enter(dbglvl);
+ Dmsg5(dbglvl, "Enter read_volume_label adata=%d res=%d device=%s vol=%s dev_Vol=%s\n",
+ block->adata, num_reserved(), print_name(), VolName,
+ VolHdr.VolumeName[0]?VolHdr.VolumeName:"*NULL*");
- if (!dev->is_open()) {
- if (!dev->open(dcr, OPEN_READ_ONLY)) {
- Leave(200);
+ if (!is_open()) {
+ if (!open_device(dcr, OPEN_READ_ONLY)) {
+ Leave(dbglvl);
return VOL_IO_ERROR;
}
}
- dev->clear_labeled();
- dev->clear_append();
- dev->clear_read();
- dev->label_type = B_BACULA_LABEL;
+ clear_labeled();
+ clear_append();
+ clear_read();
+ label_type = B_BACULA_LABEL;
- if (!dev->rewind(dcr)) {
+ if (!rewind(dcr)) {
Mmsg(jcr->errmsg, _("Couldn't rewind %s device %s: ERR=%s\n"),
- dev->print_type(), dev->print_name(), dev->print_errmsg());
- Dmsg1(130, "return VOL_NO_MEDIA: %s", jcr->errmsg);
- Leave(200);
+ print_type(), print_name(), print_errmsg());
+ Dmsg1(dbglvl, "return VOL_NO_MEDIA: %s", jcr->errmsg);
+ Leave(dbglvl);
return VOL_NO_MEDIA;
}
- bstrncpy(dev->VolHdr.Id, "**error**", sizeof(dev->VolHdr.Id));
+ bstrncpy(VolHdr.Id, "**error**", sizeof(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)) {
+ if (want_ansi_label || 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_label && stat != VOL_OK) {
}
if (stat == VOL_NAME_ERROR || stat == VOL_LABEL_ERROR) {
Mmsg(jcr->errmsg, _("Wrong Volume mounted on %s device %s: Wanted %s have %s\n"),
- dev->print_type(), dev->print_name(), VolName, dev->VolHdr.VolumeName);
- if (!dev->poll && jcr->label_errors++ > 100) {
+ print_type(), print_name(), VolName, VolHdr.VolumeName);
+ if (!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 */
- dev->rewind(dcr);
+ rewind(dcr);
} else {
have_ansi_label = true;
}
empty_block(block);
Dmsg0(130, "Big if statement in read_volume_label\n");
+ dcr->reading_label = true;
if (!dcr->read_block_from_dev(NO_BLOCK_NUMBER_CHECK)) {
- Mmsg(jcr->errmsg, _("Requested Volume \"%s\" on %s device %s is not a Bacula "
+ Mmsg(jcr->errmsg, _("Read label block failed: requested Volume \"%s\" on %s device %s is not a Bacula "
"labeled Volume, because: ERR=%s"), NPRT(VolName),
- dev->print_type(), dev->print_name(), dev->print_errmsg());
- Dmsg1(130, "%s", jcr->errmsg);
+ print_type(), print_name(), print_errmsg());
+ Dmsg1(dbglvl, "%s", jcr->errmsg);
} else if (!read_record_from_block(dcr, record)) {
Mmsg(jcr->errmsg, _("Could not read Volume label from block.\n"));
- Dmsg1(130, "%s", jcr->errmsg);
- } else if (!unser_volume_label(dev, record)) {
+ Dmsg1(dbglvl, "%s", jcr->errmsg);
+ } else if (!unser_volume_label(this, record)) {
Mmsg(jcr->errmsg, _("Could not unserialize Volume label: ERR=%s\n"),
- dev->print_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(130, "%s", jcr->errmsg);
+ print_errmsg());
+ Dmsg1(dbglvl, "%s", jcr->errmsg);
+ } else if (strcmp(VolHdr.Id, BaculaId) != 0 &&
+ strcmp(VolHdr.Id, OldBaculaId) != 0 &&
+ strcmp(VolHdr.Id, BaculaMetaDataId) != 0 &&
+ strcmp(VolHdr.Id, BaculaAlignedDataId) != 0 &&
+ strcmp(VolHdr.Id, BaculaS3CloudId) != 0) {
+ Mmsg(jcr->errmsg, _("Volume Header Id bad: %s\n"), VolHdr.Id);
+ Dmsg1(dbglvl, "%s", jcr->errmsg);
} else {
ok = true;
+ Dmsg1(dbglvl, "VolHdr.Id OK: %s\n", VolHdr.Id);
}
+ dcr->reading_label = false;
free_record(record); /* finished reading Volume record */
- if (!dev->is_volume_to_unload()) {
- dev->clear_unload();
+ if (!is_volume_to_unload()) {
+ clear_unload();
}
if (!ok) {
if (jcr->ignore_label_errors) {
- dev->set_labeled(); /* set has Bacula label */
- Jmsg(jcr, M_ERROR, 0, "%s", jcr->errmsg);
+ set_labeled(); /* set has Bacula label */
+ if (jcr->errmsg[0]) {
+ Jmsg(jcr, M_ERROR, 0, "%s", jcr->errmsg);
+ }
empty_block(block);
- Leave(100);
+ Leave(dbglvl);
return VOL_OK;
}
- Dmsg0(100, "No volume label - bailing out\n");
+ Dmsg0(dbglvl, "No volume label - bailing out\n");
stat = VOL_NO_LABEL;
goto bail_out;
}
* 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) {
+ if (VolHdr.VerNum != BaculaTapeVersion &&
+ VolHdr.VerNum != BaculaMetaDataVersion &&
+ VolHdr.VerNum != BaculaS3CloudVersion &&
+ VolHdr.VerNum != OldCompatibleBaculaTapeVersion1 &&
+ VolHdr.VerNum != OldCompatibleBaculaTapeVersion2) {
Mmsg(jcr->errmsg, _("Volume on %s device %s has wrong Bacula version. Wanted %d got %d\n"),
- dev->print_type(), dev->print_name(), BaculaTapeVersion, dev->VolHdr.VerNum);
- Dmsg1(130, "VOL_VERSION_ERROR: %s", jcr->errmsg);
+ print_type(), print_name(), BaculaTapeVersion, VolHdr.VerNum);
+ Dmsg1(dbglvl, "VOL_VERSION_ERROR: %s", jcr->errmsg);
stat = VOL_VERSION_ERROR;
goto bail_out;
}
+ Dmsg1(dbglvl, "VolHdr.VerNum=%ld OK.\n", VolHdr.VerNum);
/* We are looking for either an unused Bacula tape (PRE_LABEL) or
* a Bacula volume label (VOL_LABEL)
*/
- if (dev->VolHdr.LabelType != PRE_LABEL && dev->VolHdr.LabelType != VOL_LABEL) {
- Mmsg(jcr->errmsg, _("Volume on %s device %s has bad Bacula label type: %x\n"),
- dev->print_type(), dev->print_name(), dev->VolHdr.LabelType);
- Dmsg1(130, "%s", jcr->errmsg);
- if (!dev->poll && jcr->label_errors++ > 100) {
+ if (VolHdr.LabelType != PRE_LABEL && VolHdr.LabelType != VOL_LABEL) {
+ Mmsg(jcr->errmsg, _("Volume on %s device %s has bad Bacula label type: %ld\n"),
+ print_type(), print_name(), VolHdr.LabelType);
+ Dmsg1(dbglvl, "%s", jcr->errmsg);
+ if (!poll && jcr->label_errors++ > 100) {
Jmsg(jcr, M_FATAL, 0, _("Too many tries: %s"), jcr->errmsg);
}
- Dmsg0(150, "return VOL_LABEL_ERROR\n");
+ Dmsg0(dbglvl, "return VOL_LABEL_ERROR\n");
stat = VOL_LABEL_ERROR;
goto bail_out;
}
- dev->set_labeled(); /* set has Bacula label */
+ set_labeled(); /* set has Bacula label */
/* Compare Volume Names */
- 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) {
+ Dmsg2(130, "Compare Vol names: VolName=%s hdr=%s\n", VolName?VolName:"*", VolHdr.VolumeName);
+ if (VolName && *VolName && *VolName != '*' && strcmp(VolHdr.VolumeName, VolName) != 0) {
Mmsg(jcr->errmsg, _("Wrong Volume mounted on %s device %s: Wanted %s have %s\n"),
- dev->print_type(), dev->print_name(), VolName, dev->VolHdr.VolumeName);
- Dmsg1(130, "%s", jcr->errmsg);
+ print_type(), print_name(), VolName, VolHdr.VolumeName);
+ Dmsg1(dbglvl, "%s", jcr->errmsg);
/*
* Cancel Job if too many label errors
* => we are in a loop
*/
- if (!dev->poll && jcr->label_errors++ > 100) {
+ if (!poll && jcr->label_errors++ > 100) {
Jmsg(jcr, M_FATAL, 0, "Too many tries: %s", jcr->errmsg);
}
- Dmsg0(150, "return VOL_NAME_ERROR\n");
+ Dmsg0(dbglvl, "return VOL_NAME_ERROR\n");
stat = VOL_NAME_ERROR;
goto bail_out;
}
+ /* Compare VolType to Device Type */
+ switch (dev_type) {
+ case B_FILE_DEV:
+ if (strcmp(VolHdr.Id, BaculaId) != 0) {
+ Mmsg(jcr->errmsg, _("Wrong Volume Type. Wanted a File or Tape Volume %s on device %s, but got: %s\n"),
+ VolHdr.VolumeName, print_name(), VolHdr.Id);
+ stat = VOL_TYPE_ERROR;
+ goto bail_out;
+ }
+ break;
+ case B_ALIGNED_DEV:
+ case B_ADATA_DEV:
+ if (strcmp(VolHdr.Id, BaculaMetaDataId) != 0) {
+ Mmsg(jcr->errmsg, _("Wrong Volume Type. Wanted an Aligned Volume %s on device %s, but got: %s\n"),
+ VolHdr.VolumeName, print_name(), VolHdr.Id);
+ stat = VOL_TYPE_ERROR;
+ goto bail_out;
+ }
+ break;
+ case B_CLOUD_DEV:
+ if (strcmp(VolHdr.Id, BaculaS3CloudId) != 0) {
+ Mmsg(jcr->errmsg, _("Wrong Volume Type. Wanted a Cloud Volume %s on device %s, but got: %s\n"),
+ VolHdr.VolumeName, print_name(), VolHdr.Id);
+ stat = VOL_TYPE_ERROR;
+ goto bail_out;
+ }
+ default:
+ break;
+ }
+
if (chk_dbglvl(100)) {
- dump_volume_label(dev);
+ dump_volume_label();
}
- Dmsg0(130, "Leave read_volume_label() VOL_OK\n");
+ Dmsg0(dbglvl, "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 (!has_cap(CAP_STREAM)) {
+ rewind(dcr);
if (have_ansi_label) {
stat = read_ansi_ibm_label(dcr);
/* If we want a label and didn't find it, return error */
}
}
- Dmsg1(100, "Call reserve_volume=%s\n", dev->VolHdr.VolumeName);
- if (reserve_volume(dcr, dev->VolHdr.VolumeName) == NULL) {
+ Dmsg1(100, "Call reserve_volume=%s\n", VolHdr.VolumeName);
+ if (reserve_volume(dcr, VolHdr.VolumeName) == NULL) {
if (!jcr->errmsg[0]) {
Mmsg3(jcr->errmsg, _("Could not reserve volume %s on %s device %s\n"),
- dev->VolHdr.VolumeName, dev->print_type(), dev->print_name());
+ VolHdr.VolumeName, print_type(), print_name());
}
- Dmsg2(150, "Could not reserve volume %s on %s\n", dev->VolHdr.VolumeName, dev->print_name());
+ Dmsg2(dbglvl, "Could not reserve volume %s on %s\n", VolHdr.VolumeName, print_name());
stat = VOL_NAME_ERROR;
goto bail_out;
}
- empty_block(block);
+ if (dcr->is_writing()) {
+ empty_block(block);
+ }
- Leave(200);
+ Leave(dbglvl);
return VOL_OK;
bail_out:
empty_block(block);
- dev->rewind(dcr);
- Dmsg1(150, "return %d\n", stat);
- Leave(200);
+ rewind(dcr);
+ Dmsg2(dbglvl, "return stat=%d %s", stat, jcr->errmsg);
+ Leave(dbglvl);
return stat;
}
* Returns: false on failure
* true on success
*
+ * Handle both the ameta and adata volumes.
*/
-static bool write_volume_label_to_block(DCR *dcr)
-{
- bool ok;
-
- Enter(100);
- Dmsg0(130, "write Label in write_volume_label_to_block()\n");
-
- Dmsg0(100, "Call sub_write_vol_label\n");
- ok = sub_write_volume_label_to_block(dcr);
- if (!ok) {
- goto get_out;
- }
-
-get_out:
- Leave(100);
- return ok;
-}
-
-static bool sub_write_volume_label_to_block(DCR *dcr)
+bool DEVICE::write_volume_label_to_block(DCR *dcr)
{
DEVICE *dev;
DEV_BLOCK *block;
memset(rec.data, 0, SER_LENGTH_Volume_Label);
empty_block(block); /* Volume label always at beginning */
- create_volume_label_record(dcr, dcr->dev, &rec, false);
+ create_volume_label_record(dcr, dcr->dev, &rec, dcr->block->adata);
block->BlockNumber = 0;
- Dmsg0(100, "write_record_to_block\n");
+ /* Note for adata this also writes to disk */
+ Dmsg1(100, "write_record_to_block adata=%d\n", dcr->dev->adata);
if (!write_record_to_block(dcr, &rec)) {
free_pool_memory(rec.data);
Jmsg2(jcr, M_FATAL, 0, _("Cannot write Volume label to block for %s device %s\n"),
ok = false;
goto get_out;
} else {
- Dmsg3(100, "Wrote fd=%d label of %d bytes to block. Vol=%s\n",
- dev->fd(), rec.data_len, dcr->VolumeName);
+ Dmsg4(100, "Wrote fd=%d adata=%d label of %d bytes to block. Vol=%s\n",
+ dev->fd(), block->adata, rec.data_len, dcr->VolumeName);
}
free_pool_memory(rec.data);
* This routine should be used only when labeling a blank tape or
* when recylcing a volume.
*
+ * Handle both the ameta and adata volumes.
*/
-bool write_new_volume_label_to_dev(DCR *dcr, const char *VolName,
- const char *PoolName, bool relabel, bool dvdnow)
+bool DEVICE::write_volume_label(DCR *dcr, const char *VolName,
+ const char *PoolName, bool relabel, bool no_prelabel)
{
DEVICE *dev;
Enter(100);
+ Dmsg4(230, "Write: block=%p ameta=%p dev=%p ameta_dev=%p\n",
+ dcr->block, dcr->ameta_block, dcr->dev, dcr->ameta_dev);
+ dcr->set_ameta();
dev = dcr->dev;
Dmsg0(150, "write_volume_label()\n");
if (*VolName == 0) {
- Pmsg0(0, "=== ERROR: write_new_volume_label_to_dev called with NULL VolName\n");
+ if (dcr->jcr) {
+ Mmsg(dcr->jcr->errmsg, "ERROR: new_volume_label_to_dev called with NULL VolName\n");
+ }
+ Pmsg0(0, "=== ERROR: write_volume_label called with NULL VolName\n");
goto bail_out;
}
if (!dev->truncate(dcr)) {
goto bail_out;
}
- if (!dev->is_tape()) {
- dev->close_part(dcr); /* make sure DVD/file closed for rename */
- }
+ dev->close_part(dcr); /* make sure closed for rename */
}
/* Set the new filename for open, ... */
dev->clearVolCatBytes();
Dmsg1(100, "New VolName=%s\n", VolName);
- if (!dev->open(dcr, OPEN_READ_WRITE)) {
+ if (!dev->open_device(dcr, OPEN_READ_WRITE)) {
/* If device is not tape, attempt to create it */
- if (dev->is_tape() || !dev->open(dcr, CREATE_READ_WRITE)) {
- Jmsg4(dcr->jcr, M_WARNING, 0, _("Open %s device %s Volume \"%s\" failed: ERR=%s\n"),
+ if (dev->is_tape() || !dev->open_device(dcr, CREATE_READ_WRITE)) {
+ Jmsg4(dcr->jcr, M_WARNING, 0, _("Open %s device %s Volume \"%s\" failed: ERR=%s"),
dev->print_type(), dev->print_name(), dcr->VolumeName, dev->bstrerror());
goto bail_out;
}
}
Dmsg1(150, "Label type=%d\n", dev->label_type);
- if (!sub_write_new_volume_label_to_dev(dcr, VolName, PoolName, relabel, dvdnow)) {
+ if (!write_volume_label_to_dev(dcr, VolName, PoolName, relabel, no_prelabel)) {
goto bail_out;
}
- if (dev->weof(1)) {
- dev->set_labeled();
- write_ansi_ibm_labels(dcr, ANSI_EOF_LABEL, dev->VolHdr.VolumeName);
- }
- if (chk_dbglvl(100)) {
- dump_volume_label(dev);
- }
- Dmsg0(50, "Call reserve_volume\n");
- /**** ***FIXME*** if dev changes, dcr must be updated */
- if (reserve_volume(dcr, VolName) == NULL) {
- if (!dcr->jcr->errmsg[0]) {
- Mmsg3(dcr->jcr->errmsg, _("Could not reserve volume %s on %s device %s\n"),
- dev->VolHdr.VolumeName, dev->print_type(), dev->print_name());
+ if (!dev->is_aligned()) {
+ /* Not aligned data */
+ if (dev->weof(dcr, 1)) {
+ dev->set_labeled();
}
- Dmsg1(50, "%s", dcr->jcr->errmsg);
- goto bail_out;
+
+ if (chk_dbglvl(100)) {
+ dev->dump_volume_label();
+ }
+ Dmsg0(50, "Call reserve_volume\n");
+ /**** ***FIXME*** if dev changes, dcr must be updated */
+ if (reserve_volume(dcr, VolName) == NULL) {
+ if (!dcr->jcr->errmsg[0]) {
+ Mmsg3(dcr->jcr->errmsg, _("Could not reserve volume %s on %s device %s\n"),
+ dev->VolHdr.VolumeName, dev->print_type(), dev->print_name());
+ }
+ Dmsg1(50, "%s", dcr->jcr->errmsg);
+ goto bail_out;
+ }
+ dev = dcr->dev; /* may have changed in reserve_volume */
}
- dev = dcr->dev; /* may have changed in reserve_volume */
dev->clear_append(); /* remove append since this is PRE_LABEL */
Leave(100);
return true;
bail_out:
+ dcr->adata_label = false;
+ dcr->set_ameta();
volume_unused(dcr);
dcr->dev->clear_append(); /* remove append since this is PRE_LABEL */
Leave(100);
return false;
}
-static bool sub_write_new_volume_label_to_dev(DCR *dcr, const char *VolName,
- const char *PoolName, bool relabel, bool dvdnow)
+bool DEVICE::write_volume_label_to_dev(DCR *dcr, const char *VolName,
+ const char *PoolName, bool relabel, bool no_prelabel)
{
- DEVICE *dev;
+ DEVICE *dev, *ameta_dev;
DEV_BLOCK *block;
+ DEV_RECORD *rec = new_record();
+ bool rtn = false;
Enter(100);
dev = dcr->dev;
+ ameta_dev = dcr->ameta_dev;
block = dcr->block;
empty_block(block);
/* Temporarily mark in append state to enable writing */
dev->set_append();
- /* Create PRE_LABEL or VOL_LABEL if DVD */
- create_volume_header(dev, VolName, PoolName, dvdnow);
+ /* Create PRE_LABEL or VOL_LABEL */
+ create_volume_header(dev, VolName, PoolName, no_prelabel);
/*
* 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);
+ if (!block->adata) {
+ 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;
}
- } else if (!write_ansi_ibm_labels(dcr, ANSI_VOL_LABEL, VolName)) {
- goto bail_out;
}
- create_volume_label_record(dcr, dev, dcr->rec, false);
- dcr->rec->Stream = 0;
- dcr->rec->maskedStream = 0;
+ create_volume_label_record(dcr, dev, rec, block->adata);
+ rec->Stream = 0;
+ rec->maskedStream = 0;
- Dmsg1(100, "write_record_to_block FI=%d\n", dcr->rec->FileIndex);
+ Dmsg2(100, "write_record_to_block adata=%d FI=%d\n", dcr->dev->adata,
+ rec->FileIndex);
- if (!write_record_to_block(dcr, dcr->rec)) {
+ /* For adata label this also writes to disk */
+ if (!write_record_to_block(dcr, rec)) {
Dmsg2(40, "Bad Label write on %s: ERR=%s\n", dev->print_name(), dev->print_errmsg());
goto bail_out;
} else {
- Dmsg2(100, "Wrote label=%d bytes block: %s\n", dcr->rec->data_len, dev->print_name());
+ Dmsg3(100, "Wrote label=%d bytes adata=%d block: %s\n", rec->data_len, block->adata, dev->print_name());
}
- Dmsg2(100, "New label VolCatBytes=%lld VolCatStatus=%s\n",
- dev->VolCatInfo.VolCatBytes, dev->VolCatInfo.VolCatStatus);
-
- Dmsg3(130, "Call write_block_to_dev() fd=%d block=%p Addr=%lld\n",
- dcr->dev->fd(), dcr->block, block->dev->lseek(dcr, 0, SEEK_CUR));
- Dmsg0(100, "write_record_to_dev\n");
- /* Write block to device */
- if (!dcr->write_block_to_dev()) {
- Dmsg2(40, "Bad Label write on %s: ERR=%s\n", dev->print_name(), dev->print_errmsg());
- goto bail_out;
+ Dmsg3(100, "New label adata=%d VolCatBytes=%lld VolCatStatus=%s\n",
+ dev->adata, ameta_dev->VolCatInfo.VolCatBytes, ameta_dev->VolCatInfo.VolCatStatus);
+
+ if (block->adata) {
+ /* Empty block and set data start address */
+ empty_block(dcr->adata_block);
+ } else {
+ Dmsg4(130, "Call write_block_to_dev() fd=%d adata=%d block=%p Addr=%lld\n",
+ dcr->dev->fd(), dcr->block->adata, dcr->block, block->dev->lseek(dcr, 0, SEEK_CUR));
+ Dmsg1(100, "write_record_to_dev adata=%d\n", dcr->dev->adata);
+ /* Write ameta block to device */
+ if (!dcr->write_block_to_dev()) {
+ Dmsg2(40, "Bad Label write on %s: ERR=%s\n", dev->print_name(), dev->print_errmsg());
+ goto bail_out;
+ }
}
- Dmsg2(100, "New label VolCatBytes=%lld VolCatStatus=%s\n",
- dev->VolCatInfo.VolCatBytes, dev->VolCatInfo.VolCatStatus);
- Leave(100);
- return true;
+ Dmsg3(100, "Wrote new Vol label adata=%d VolCatBytes=%lld VolCatStatus=%s\n",
+ dev->adata, ameta_dev->VolCatInfo.VolCatBytes, ameta_dev->VolCatInfo.VolCatStatus);
+ rtn = true;
bail_out:
+ free_record(rec);
Leave(100);
- return false;
+ return rtn;
}
/*
* 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.
*
- * By calling write_volume_label_to_block
+ * By calling write_volume_label_to_block, both ameta and adata
+ * are updated.
*
* Returns: true if OK
* false if unable to write it
*/
-bool DCR::rewrite_volume_label(bool recycle)
+bool DEVICE::rewrite_volume_label(DCR *dcr, bool recycle)
{
- DCR *dcr = this;
+ char ed1[50];
+ JCR *jcr = dcr->jcr;
Enter(100);
- ASSERT(dcr->VolumeName[0]);
- if (!dev->open(dcr, OPEN_READ_WRITE)) {
+ ASSERT2(dcr->VolumeName[0], "Empty Volume name");
+ ASSERT(!dcr->block->adata);
+ if (!open_device(dcr, OPEN_READ_WRITE)) {
Jmsg4(jcr, M_WARNING, 0, _("Open %s device %s Volume \"%s\" failed: ERR=%s\n"),
- dev->print_type(), dev->print_name(), dcr->VolumeName, dev->bstrerror());
+ print_type(), print_name(), dcr->VolumeName, bstrerror());
Leave(100);
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();
+ Dmsg2(190, "set append found freshly labeled volume. fd=%d dev=%x\n", fd(), this);
+ VolHdr.LabelType = VOL_LABEL; /* set Volume label */
+ set_append();
Dmsg0(100, "Rewrite_volume_label set volcatbytes=0\n");
- dev->clearVolCatBytes();
- dev->setVolCatStatus("Append"); /* set append status */
+ clearVolCatBytes(); /* resets both ameta and adata byte counts */
+ setVolCatStatus("Append"); /* set append status */
- if (!dev->has_cap(CAP_STREAM)) {
- if (!dev->rewind(dcr)) {
+ if (!has_cap(CAP_STREAM)) {
+ if (!rewind(dcr)) {
Jmsg3(jcr, M_FATAL, 0, _("Rewind error on %s device %s: ERR=%s\n"),
- dev->print_type(), dev->print_name(), dev->print_errmsg());
+ print_type(), print_name(), print_errmsg());
Leave(100);
return false;
}
if (recycle) {
Dmsg1(150, "Doing recycle. Vol=%s\n", dcr->VolumeName);
- if (!dev->truncate(dcr)) {
+ if (!truncate(dcr)) {
Jmsg3(jcr, M_FATAL, 0, _("Truncate error on %s device %s: ERR=%s\n"),
- dev->print_type(), dev->print_name(), dev->print_errmsg());
+ print_type(), print_name(), print_errmsg());
Leave(100);
return false;
}
- if (!dev->open(dcr, OPEN_READ_WRITE)) {
+ if (!open_device(dcr, OPEN_READ_WRITE)) {
Jmsg3(jcr, M_FATAL, 0,
- _("Failed to re-open DVD after truncate on %s device %s: ERR=%s\n"),
- dev->print_type(), dev->print_name(), dev->print_errmsg());
+ _("Failed to re-open device after truncate on %s device %s: ERR=%s"),
+ print_type(), print_name(), print_errmsg());
Leave(100);
return false;
}
Leave(100);
return false;
}
- Dmsg1(100, "wrote vol label to block. Vol=%s\n", dcr->VolumeName);
+ Dmsg2(100, "wrote vol label to block. adata=%d Vol=%s\n", dcr->block->adata, dcr->VolumeName);
- ASSERT(dcr->VolumeName[0]);
- dev->setVolCatInfo(false);
+ ASSERT2(dcr->VolumeName[0], "Empty Volume name");
+ setVolCatInfo(false);
/*
* If we are not dealing with a streaming device,
* 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 (!has_cap(CAP_STREAM)) {
/*
* 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 (label_type != B_BACULA_LABEL) {
if (read_ansi_ibm_label(dcr) != VOL_OK) {
- dev->rewind(dcr);
+ rewind(dcr);
Leave(100);
return false;
}
- } else if (!write_ansi_ibm_labels(dcr, ANSI_VOL_LABEL, dev->VolHdr.VolumeName)) {
+ } else if (!write_ansi_ibm_labels(dcr, ANSI_VOL_LABEL, VolHdr.VolumeName)) {
Leave(100);
return false;
}
/* Attempt write to check write permission */
- Dmsg1(200, "Attempt to write to device fd=%d.\n", dev->fd());
+ Dmsg1(200, "Attempt to write to device fd=%d.\n", fd());
if (!dcr->write_block_to_dev()) {
Jmsg3(jcr, M_ERROR, 0, _("Unable to write %s device %s: ERR=%s\n"),
- dev->print_type(), dev->print_name(), dev->print_errmsg());
+ print_type(), print_name(), print_errmsg());
Dmsg0(200, "===ERROR write block to dev\n");
Leave(100);
return false;
}
}
- dev->set_labeled();
+ ASSERT2(dcr->VolumeName[0], "Empty Volume name");
+ setVolCatName(dcr->VolumeName);
+ if (!dir_get_volume_info(dcr, dcr->VolumeName, GET_VOL_INFO_FOR_WRITE)) {
+ Leave(100);
+ return false;
+ }
+ 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;
+ VolCatInfo.VolCatJobs = 0;
+ VolCatInfo.VolCatFiles = 0;
+ VolCatInfo.VolCatErrors = 0;
+ VolCatInfo.VolCatBlocks = 0;
+ VolCatInfo.VolCatRBytes = 0;
+ VolCatInfo.VolCatCloudParts = 0;
+ VolCatInfo.VolLastPartBytes = 0;
+ VolCatInfo.VolCatType = 0; /* Will be set by dir_update_volume_info() */
if (recycle) {
- dev->VolCatInfo.VolCatMounts++;
- dev->VolCatInfo.VolCatRecycles++;
- dir_create_jobmedia_record(dcr, true);
+ VolCatInfo.VolCatMounts++;
+ VolCatInfo.VolCatRecycles++;
} else {
- dev->VolCatInfo.VolCatMounts = 1;
- dev->VolCatInfo.VolCatRecycles = 0;
- dev->VolCatInfo.VolCatWrites = 1;
- dev->VolCatInfo.VolCatReads = 1;
+ VolCatInfo.VolCatMounts = 1;
+ VolCatInfo.VolCatRecycles = 0;
+ VolCatInfo.VolCatWrites = 1;
+ VolCatInfo.VolCatReads = 1;
}
+ dcr->VolMediaId = dcr->VolCatInfo.VolMediaId; /* make create_jobmedia work */
+ dir_create_jobmedia_record(dcr, true);
Dmsg1(100, "dir_update_vol_info. Set Append vol=%s\n", dcr->VolumeName);
- dev->VolCatInfo.VolFirstWritten = time(NULL);
- dev->setVolCatStatus("Append");
- ASSERT(dcr->VolumeName[0]);
- dev->setVolCatName(dcr->VolumeName);
- if (!dir_update_volume_info(dcr, true, true)) { /* indicate doing relabel */
+ VolCatInfo.VolFirstWritten = time(NULL);
+ setVolCatStatus("Append");
+ if (!dir_update_volume_info(dcr, true, true)) { /* indicate relabel */
Leave(100);
return false;
}
if (recycle) {
Jmsg(jcr, M_INFO, 0, _("Recycled volume \"%s\" on %s device %s, all previous data lost.\n"),
- dcr->VolumeName, dev->print_type(), dev->print_name());
+ dcr->VolumeName, print_type(), print_name());
} else {
Jmsg(jcr, M_INFO, 0, _("Wrote label to prelabeled Volume \"%s\" on %s device %s\n"),
- dcr->VolumeName, dev->print_type(), dev->print_name());
+ dcr->VolumeName, print_type(), print_name());
}
/*
* End writing real Volume label (from pre-labeled tape), or recycling
* the volume.
*/
- Dmsg1(100, "OK from rewrite vol label. Vol=%s\n", dcr->VolumeName);
+ Dmsg4(100, "OK rewrite vol label. Addr=%s adata=%d slot=%d Vol=%s\n",
+ print_addr(ed1, sizeof(ed1)), dcr->block->adata, VolCatInfo.Slot, dcr->VolumeName);
Leave(100);
return true;
}
/*
* create_volume_label_record
+ * Note: it is assumed that you have created the volume_header
+ * (label) prior to calling this subroutine.
* Serialize label (from dev->VolHdr structure) into device record.
* Assumes that the dev->VolHdr structure is properly
* initialized.
*/
static void create_volume_label_record(DCR *dcr, DEVICE *dev,
- DEV_RECORD *rec, bool alt)
+ DEV_RECORD *rec, bool adata)
{
ser_declare;
struct date_time dt;
ser_string(dev->VolHdr.LabelProg);
ser_string(dev->VolHdr.ProgVersion);
ser_string(dev->VolHdr.ProgDate);
+ /* ***FIXME*** */
+ dev->VolHdr.AlignedVolumeName[0] = 0;
+ ser_string(dev->VolHdr.AlignedVolumeName);
+
+ /* This is adata Volume information */
+ ser_uint64(dev->VolHdr.FirstData);
+ ser_uint32(dev->VolHdr.FileAlignment);
+ ser_uint32(dev->VolHdr.PaddingSize);
+ /* adata and dedup volumes */
+ ser_uint32(dev->VolHdr.BlockSize);
ser_end(rec->data, SER_LENGTH_Volume_Label);
- bstrncpy(dcr->VolumeName, dev->VolHdr.VolumeName, sizeof(dcr->VolumeName));
- ASSERT(dcr->VolumeName[0]);
+ if (!adata) {
+ bstrncpy(dcr->VolumeName, dev->VolHdr.VolumeName, sizeof(dcr->VolumeName));
+ }
+ ASSERT2(dcr->VolumeName[0], "Empty Volume name");
rec->data_len = ser_length(rec->data);
rec->FileIndex = dev->VolHdr.LabelType;
- Dmsg1(100, "LabelType=%d\n", dev->VolHdr.LabelType);
+ Dmsg2(100, "LabelType=%d adata=%d\n", dev->VolHdr.LabelType, dev->adata);
rec->VolSessionId = jcr->VolSessionId;
rec->VolSessionTime = jcr->VolSessionTime;
rec->Stream = jcr->NumWriteVolumes;
rec->maskedStream = jcr->NumWriteVolumes;
- Dmsg2(100, "Created Vol label rec: FI=%s len=%d\n", FI_to_ascii(buf, rec->FileIndex),
+ Dmsg3(100, "Created adata=%d Vol label rec: FI=%s len=%d\n", adata, FI_to_ascii(buf, rec->FileIndex),
rec->data_len);
- Dmsg2(100, "reclen=%d recdata=%s\n", rec->data_len, rec->data);
+ Dmsg2(100, "reclen=%d recdata=%s", rec->data_len, rec->data);
Leave(100);
}
/*
- * Create a volume header in memory
+ * Create a volume header (label) in memory
+ * The volume record is created after this header (label)
+ * is created.
*/
void create_volume_header(DEVICE *dev, const char *VolName,
- const char *PoolName, bool dvdnow)
+ const char *PoolName, bool no_prelabel)
{
DEVRES *device = (DEVRES *)dev->device;
- Dmsg0(130, "Start create_volume_header()\n");
-
- ASSERT(dev != NULL);
+ Enter(130);
+
+ ASSERT2(dev != NULL, "dev ptr is NULL");
+
+ if (dev->is_aligned()) {
+ bstrncpy(dev->VolHdr.Id, BaculaMetaDataId, sizeof(dev->VolHdr.Id));
+ dev->VolHdr.VerNum = BaculaMetaDataVersion;
+ dev->VolHdr.FirstData = dev->file_alignment;
+ dev->VolHdr.FileAlignment = dev->file_alignment;
+ dev->VolHdr.PaddingSize = dev->padding_size;
+ dev->VolHdr.BlockSize = dev->adata_size;
+ } else if (dev->is_adata()) {
+ bstrncpy(dev->VolHdr.Id, BaculaAlignedDataId, sizeof(dev->VolHdr.Id));
+ dev->VolHdr.VerNum = BaculaAlignedDataVersion;
+ dev->VolHdr.FirstData = dev->file_alignment;
+ dev->VolHdr.FileAlignment = dev->file_alignment;
+ dev->VolHdr.PaddingSize = dev->padding_size;
+ dev->VolHdr.BlockSize = dev->adata_size;
+ } else if (dev->is_cloud()) {
+ bstrncpy(dev->VolHdr.Id, BaculaS3CloudId, sizeof(dev->VolHdr.Id));
+ dev->VolHdr.VerNum = BaculaS3CloudVersion;
+ dev->VolHdr.BlockSize = dev->max_block_size;
+ } else {
+ bstrncpy(dev->VolHdr.Id, BaculaId, sizeof(dev->VolHdr.Id));
+ dev->VolHdr.VerNum = BaculaTapeVersion;
+ dev->VolHdr.BlockSize = dev->max_block_size;
+ }
- bstrncpy(dev->VolHdr.Id, BaculaId, sizeof(dev->VolHdr.Id));
- dev->VolHdr.VerNum = BaculaTapeVersion;
- if (dev->is_dvd() && dvdnow) {
- /* We do not want to re-label a DVD so write VOL_LABEL now */
+ if (dev->has_cap(CAP_STREAM) && no_prelabel) {
+ /* We do not want to re-label so write VOL_LABEL now */
dev->VolHdr.LabelType = VOL_LABEL;
} else {
- dev->VolHdr.LabelType = PRE_LABEL; /* Mark tape as unused */
+ dev->VolHdr.LabelType = PRE_LABEL; /* Mark Volume as unused */
}
bstrncpy(dev->VolHdr.VolumeName, VolName, sizeof(dev->VolHdr.VolumeName));
bstrncpy(dev->VolHdr.PoolName, PoolName, sizeof(dev->VolHdr.PoolName));
sprintf(dev->VolHdr.ProgDate, "Build %s %s ", __DATE__, __TIME__);
dev->set_labeled(); /* set has Bacula label */
if (chk_dbglvl(100)) {
- dump_volume_label(dev);
+ dev->dump_volume_label();
}
}
/*
- * Create session label
+ * Create session (Job) label
* The pool memory must be released by the calling program
*/
void create_session_label(DCR *dcr, DEV_RECORD *rec, int label)
if (label == EOS_LABEL) {
ser_uint32(jcr->JobFiles);
ser_uint64(jcr->JobBytes);
- ser_uint32(dcr->StartBlock);
- ser_uint32(dcr->EndBlock);
- ser_uint32(dcr->StartFile);
- ser_uint32(dcr->EndFile);
+ ser_uint32((uint32_t)dcr->StartAddr); /* Start Block */
+ ser_uint32((uint32_t)dcr->EndAddr); /* End Block */
+ ser_uint32((uint32_t)(dcr->StartAddr>>32)); /* Start File */
+ ser_uint32((uint32_t)(dcr->EndAddr>>32)); /* End File */
ser_uint32(jcr->JobErrors);
/* Added in VerNum 11 */
Leave(100);
}
-/* Write session label
+/* Write session (Job) label
* Returns: false on failure
* true on success
*/
char buf1[100], buf2[100];
Enter(100);
+ dev->Lock();
+ Dmsg2(140, "=== write_session_label label=%d Vol=%s.\n", label, dev->getVolCatName());
+ if (!check_for_newvol_or_newfile(dcr)) {
+ Pmsg0(000, "ERR: !check_for_new_vol_or_newfile\n");
+ dev->Unlock();
+ return false;
+ }
+
rec = new_record();
Dmsg1(130, "session_label record=%x\n", rec);
switch (label) {
set_start_vol_position(dcr);
break;
case EOS_LABEL:
- if (dev->is_tape()) {
- 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->EndAddr = dev->get_full_addr();
break;
default:
Jmsg1(jcr, M_ABORT, 0, _("Bad Volume session label request=%d\n"), label);
break;
}
+
create_session_label(dcr, rec, label);
rec->FileIndex = label;
+ dev->Unlock();
/*
* We guarantee that the session record can totally fit
rec->remainder);
free_record(rec);
- Dmsg2(150, "Leave write_session_label Block=%ud File=%ud\n",
+ Dmsg2(150, "Leave write_session_label Block=%u File=%u\n",
dev->get_block_num(), dev->get_file());
Leave(100);
return true;
/* Unserialize the record into the Volume Header */
- Dmsg2(100, "reclen=%d recdata=%s\n", rec->data_len, rec->data);
+ Dmsg2(100, "reclen=%d recdata=%s", rec->data_len, rec->data);
rec->data = check_pool_memory_size(rec->data, SER_LENGTH_Volume_Label);
- Dmsg2(100, "reclen=%d recdata=%s\n", rec->data_len, rec->data);
+ Dmsg2(100, "reclen=%d recdata=%s", rec->data_len, rec->data);
ser_begin(rec->data, SER_LENGTH_Volume_Label);
unser_string(dev->VolHdr.Id);
unser_uint32(dev->VolHdr.VerNum);
unser_string(dev->VolHdr.ProgVersion);
unser_string(dev->VolHdr.ProgDate);
+// unser_string(dev->VolHdr.AlignedVolumeName);
+ dev->VolHdr.AlignedVolumeName[0] = 0;
+ unser_uint64(dev->VolHdr.FirstData);
+ unser_uint32(dev->VolHdr.FileAlignment);
+ unser_uint32(dev->VolHdr.PaddingSize);
+ unser_uint32(dev->VolHdr.BlockSize);
+
ser_end(rec->data, SER_LENGTH_Volume_Label);
Dmsg0(190, "unser_vol_label\n");
if (chk_dbglvl(100)) {
- dump_volume_label(dev);
+ dev->dump_volume_label();
}
Leave(100);
return true;
return true;
}
-void dump_volume_label(DEVICE *dev)
+void DEVICE::dump_volume_label()
{
int64_t dbl = debug_level;
uint32_t File;
struct date_time dt;
debug_level = 1;
- File = dev->file;
- switch (dev->VolHdr.LabelType) {
+ File = file;
+ switch (VolHdr.LabelType) {
case PRE_LABEL:
LabelType = "PRE_LABEL";
break;
goto bail_out;
default:
LabelType = buf;
- sprintf(buf, _("Unknown %d"), dev->VolHdr.LabelType);
+ sprintf(buf, _("Unknown %d"), VolHdr.LabelType);
break;
}
- Pmsg11(-1, _("\nVolume Label:\n"
+ Pmsg12(-1, _("\nVolume Label:\n"
+"Adata : %d\n"
"Id : %s"
"VerNo : %d\n"
"VolName : %s\n"
"PoolType : %s\n"
"HostName : %s\n"
""),
- 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) {
+ adata,
+ VolHdr.Id, VolHdr.VerNum,
+ VolHdr.VolumeName, VolHdr.PrevVolumeName,
+ File, LabelType, VolHdr.LabelSize,
+ VolHdr.PoolName, VolHdr.MediaType,
+ VolHdr.PoolType, VolHdr.HostName);
+
+ if (VolHdr.VerNum >= 11) {
char dt[50];
- bstrftime(dt, sizeof(dt), btime_to_utime(dev->VolHdr.label_btime));
+ bstrftime(dt, sizeof(dt), btime_to_utime(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;
+ dt.julian_day_number = VolHdr.label_date;
+ dt.julian_day_fraction = VolHdr.label_time;
tm_decode(&dt, &tm);
Pmsg5(-1,
_("Date label written: %04d-%02d-%02d at %02d:%02d\n"),
case PRE_LABEL:
case VOL_LABEL:
unser_volume_label(dev, rec);
- dump_volume_label(dev);
+ dev->dump_volume_label();
break;
case EOS_LABEL:
projects / bacula / bacula / blobdiff