X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=bacula%2Fsrc%2Fstored%2Fbcopy.c;h=3a10ea02c14367803abe94f9c4a4975beaca55b5;hb=454922b66d136e5df091174637488a714567e541;hp=15766ac356e195d345c2b7ad3d13eb89c48250a6;hpb=043dfdbe5bb4cec577c9000959f051b83c270b08;p=bacula%2Fbacula diff --git a/bacula/src/stored/bcopy.c b/bacula/src/stored/bcopy.c index 15766ac356..3a10ea02c1 100644 --- a/bacula/src/stored/bcopy.c +++ b/bacula/src/stored/bcopy.c @@ -1,3 +1,30 @@ +/* + Bacula® - The Network Backup Solution + + Copyright (C) 2002-2010 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 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 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 Kern Sibbald. + The licensor of Bacula is the Free Software Foundation Europe + (FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich, + Switzerland, email:ftf@fsfeurope.org. +*/ /* * * Program to copy a Bacula from one volume to another. @@ -7,28 +34,16 @@ * * Version $Id$ */ -/* - Copyright (C) 2002-2005 Kern Sibbald - - This program is free software; you can redistribute it and/or - modify it under the terms of the GNU General Public License - version 2 as amended with additional clauses defined in the - file LICENSE in the main source directory. - - 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 - the file LICENSE for additional details. - - */ #include "bacula.h" #include "stored.h" /* Dummy functions */ int generate_daemon_event(JCR *jcr, const char *event) { return 1; } +extern bool parse_sd_config(CONFIG *config, const char *configfile, int exit_code); /* Forward referenced functions */ +static void get_session_record(DEVICE *dev, DEV_RECORD *rec, SESSION_LABEL *sessrec); static bool record_cb(DCR *dcr, DEV_RECORD *rec); @@ -39,11 +54,13 @@ static JCR *in_jcr; /* input jcr */ static JCR *out_jcr; /* output jcr */ static BSR *bsr = NULL; static const char *wd = "/tmp"; -static int list_records = 0; +static bool list_records = false; static uint32_t records = 0; static uint32_t jobs = 0; static DEV_BLOCK *out_block; +static SESSION_LABEL sessrec; +static CONFIG *config; #define CONFIG_FILE "bacula-sd.conf" char *configfile = NULL; STORES *me = NULL; /* our Global resource */ @@ -55,18 +72,19 @@ pthread_cond_t wait_device_release = PTHREAD_COND_INITIALIZER; static void usage() { fprintf(stderr, _( -"Copyright (C) 2002-2005 Kern Sibbald.\n" +PROG_COPYRIGHT "\nVersion: %s (%s)\n\n" "Usage: bcopy [-d debug_level] \n" " -b bootstrap specify a bootstrap file\n" -" -c specify configuration file\n" -" -d set debug level to nn\n" +" -c specify a Storage configuration file\n" +" -d set debug level to \n" +" -dt print timestamp in debug output\n" " -i specify input Volume names (separated by |)\n" " -o specify output Volume names (separated by |)\n" " -p proceed inspite of errors\n" " -v verbose\n" " -w specify working directory (default /tmp)\n" -" -? print this message\n\n"), VERSION, BDATE); +" -? print this message\n\n"), 2002, VERSION, BDATE); exit(1); } @@ -76,12 +94,15 @@ int main (int argc, char *argv[]) char *iVolumeName = NULL; char *oVolumeName = NULL; bool ignore_label_errors = false; + bool ok; setlocale(LC_ALL, ""); bindtextdomain("bacula", LOCALEDIR); textdomain("bacula"); + init_stack_dump(); my_name_is(argc, argv, "bcopy"); + lmgr_init_thread(); init_msg(NULL, NULL); while ((ch = getopt(argc, argv, "b:c:d:i:o:pvw:?")) != -1) { @@ -98,9 +119,14 @@ int main (int argc, char *argv[]) break; case 'd': /* debug level */ - debug_level = atoi(optarg); - if (debug_level <= 0) - debug_level = 1; + if (*optarg == 't') { + dbg_timestamp = true; + } else { + debug_level = atoi(optarg); + if (debug_level <= 0) { + debug_level = 1; + } + } break; case 'i': /* input Volume name */ @@ -138,15 +164,19 @@ int main (int argc, char *argv[]) usage(); } + OSDependentInit(); + working_directory = wd; if (configfile == NULL) { configfile = bstrdup(CONFIG_FILE); } - parse_config(configfile); + config = new_config_parser(); + parse_sd_config(config, configfile, M_ERROR_TERM); /* Setup and acquire input device for reading */ + Dmsg0(100, "About to setup input jcr\n"); in_jcr = setup_jcr("bcopy", argv[0], bsr, iVolumeName, 1); /* read device */ if (!in_jcr) { exit(1); @@ -158,6 +188,7 @@ int main (int argc, char *argv[]) } /* Setup output device for writing */ + Dmsg0(100, "About to setup output jcr\n"); out_jcr = setup_jcr("bcopy", argv[1], bsr, oVolumeName, 0); /* no acquire */ if (!out_jcr) { exit(1); @@ -166,23 +197,27 @@ int main (int argc, char *argv[]) if (!out_dev) { exit(1); } + Dmsg0(100, "About to acquire device for writing\n"); /* For we must now acquire the device for writing */ - lock_device(out_dev); + out_dev->r_dlock(); if (out_dev->open(out_jcr->dcr, OPEN_READ_WRITE) < 0) { Emsg1(M_FATAL, 0, _("dev open failed: %s\n"), out_dev->errmsg); - unlock_device(out_dev); + out_dev->dunlock(); exit(1); } - unlock_device(out_dev); + out_dev->dunlock(); if (!acquire_device_for_append(out_jcr->dcr)) { free_jcr(in_jcr); exit(1); } out_block = out_jcr->dcr->block; - read_records(in_jcr->dcr, record_cb, mount_next_read_volume); - if (!write_block_to_device(out_jcr->dcr)) { - Pmsg0(000, _("Write of last block failed.\n")); + ok = read_records(in_jcr->dcr, record_cb, mount_next_read_volume); + + if (ok || out_dev->can_write()) { + if (!write_block_to_device(out_jcr->dcr)) { + Pmsg0(000, _("Write of last block failed.\n")); + } } Pmsg2(000, _("%u Jobs copied. %u records copied.\n"), jobs, records); @@ -190,8 +225,8 @@ int main (int argc, char *argv[]) free_jcr(in_jcr); free_jcr(out_jcr); - term_dev(in_dev); - term_dev(out_dev); + in_dev->term(); + out_dev->term(); return 0; } @@ -211,6 +246,7 @@ static bool record_cb(DCR *in_dcr, DEV_RECORD *rec) * */ if (rec->FileIndex < 0) { + get_session_record(in_dcr->dev, rec, &sessrec); if (verbose > 1) { dump_label_record(in_dcr->dev, rec, 1); @@ -223,26 +259,39 @@ static bool record_cb(DCR *in_dcr, DEV_RECORD *rec) Pmsg0(000, _("Volume label not copied.\n")); return true; case SOS_LABEL: - jobs++; + if (bsr && rec->match_stat < 1) { + /* Skipping record, because does not match BSR filter */ + if (verbose) { + Pmsg0(-1, _("Copy skipped. Record does not match BSR filter.\n")); + } + } else { + jobs++; + } break; case EOS_LABEL: + if (bsr && rec->match_stat < 1) { + /* Skipping record, because does not match BSR filter */ + return true; + } while (!write_record_to_block(out_block, rec)) { Dmsg2(150, "!write_record_to_block data_len=%d rem=%d\n", rec->data_len, rec->remainder); if (!write_block_to_device(out_jcr->dcr)) { Dmsg2(90, "Got write_block_to_dev error on device %s: ERR=%s\n", - out_dev->print_name(), strerror_dev(out_dev)); + out_dev->print_name(), out_dev->bstrerror()); Jmsg(out_jcr, M_FATAL, 0, _("Cannot fixup device error. %s\n"), - strerror_dev(out_dev)); + out_dev->bstrerror()); + return false; } } if (!write_block_to_device(out_jcr->dcr)) { Dmsg2(90, "Got write_block_to_dev error on device %s: ERR=%s\n", - out_dev->print_name(), strerror_dev(out_dev)); + out_dev->print_name(), out_dev->bstrerror()); Jmsg(out_jcr, M_FATAL, 0, _("Cannot fixup device error. %s\n"), - strerror_dev(out_dev)); + out_dev->bstrerror()); + return false; } - break; + return true; case EOM_LABEL: Pmsg0(000, _("EOM label not copied.\n")); return true; @@ -250,45 +299,91 @@ static bool record_cb(DCR *in_dcr, DEV_RECORD *rec) Pmsg0(000, _("EOT label not copied.\n")); return true; default: - break; + return true; } } /* Write record */ + if (bsr && rec->match_stat < 1) { + /* Skipping record, because does not match BSR filter */ + return true; + } records++; while (!write_record_to_block(out_block, rec)) { Dmsg2(150, "!write_record_to_block data_len=%d rem=%d\n", rec->data_len, rec->remainder); if (!write_block_to_device(out_jcr->dcr)) { Dmsg2(90, "Got write_block_to_dev error on device %s: ERR=%s\n", - out_dev->print_name(), strerror_dev(out_dev)); + out_dev->print_name(), out_dev->bstrerror()); Jmsg(out_jcr, M_FATAL, 0, _("Cannot fixup device error. %s\n"), - strerror_dev(out_dev)); - break; + out_dev->bstrerror()); + return false; } } return true; } +static void get_session_record(DEVICE *dev, DEV_RECORD *rec, SESSION_LABEL *sessrec) +{ + const char *rtype; + memset(sessrec, 0, sizeof(sessrec)); + switch (rec->FileIndex) { + case PRE_LABEL: + rtype = _("Fresh Volume Label"); + break; + case VOL_LABEL: + rtype = _("Volume Label"); + unser_volume_label(dev, rec); + break; + case SOS_LABEL: + rtype = _("Begin Job Session"); + unser_session_label(sessrec, rec); + break; + case EOS_LABEL: + rtype = _("End Job Session"); + unser_session_label(sessrec, rec); + break; + case 0: + case EOM_LABEL: + rtype = _("End of Medium"); + break; + default: + rtype = _("Unknown"); + break; + } + Dmsg5(10, "%s Record: VolSessionId=%d VolSessionTime=%d JobId=%d DataLen=%d\n", + rtype, rec->VolSessionId, rec->VolSessionTime, rec->Stream, rec->data_len); + if (verbose) { + Pmsg5(-1, _("%s Record: VolSessionId=%d VolSessionTime=%d JobId=%d DataLen=%d\n"), + rtype, rec->VolSessionId, rec->VolSessionTime, rec->Stream, rec->data_len); + } +} + /* Dummies to replace askdir.c */ -bool dir_get_volume_info(DCR *dcr, enum get_vol_info_rw writing) { return 1;} bool dir_find_next_appendable_volume(DCR *dcr) { return 1;} -bool dir_update_volume_info(DCR *dcr, bool relabel) { return 1; } -bool dir_create_jobmedia_record(DCR *dcr) { return 1; } +bool dir_update_volume_info(DCR *dcr, bool relabel, bool update_LastWritten) { return 1; } +bool dir_create_jobmedia_record(DCR *dcr, bool zero) { return 1; } bool dir_ask_sysop_to_create_appendable_volume(DCR *dcr) { return 1; } bool dir_update_file_attributes(DCR *dcr, DEV_RECORD *rec) { return 1;} bool dir_send_job_status(JCR *jcr) {return 1;} -VOLRES *new_volume(DCR *dcr, const char *VolumeName) { return NULL; } -bool free_volume(DEVICE *dev) { return true; } -void free_unused_volume(DCR *dcr) { } -bool dir_ask_sysop_to_mount_volume(DCR *dcr) +bool dir_ask_sysop_to_mount_volume(DCR *dcr, int /*mode*/) { DEVICE *dev = dcr->dev; fprintf(stderr, _("Mount Volume \"%s\" on device %s and press return when ready: "), dcr->VolumeName, dev->print_name()); + dev->close(); getchar(); return true; } + +bool dir_get_volume_info(DCR *dcr, enum get_vol_info_rw writing) +{ + Dmsg0(100, "Fake dir_get_volume_info\n"); + dcr->setVolCatName(dcr->VolumeName); + dcr->VolCatInfo.VolCatParts = find_num_dvd_parts(dcr); + Dmsg2(500, "Vol=%s num_parts=%d\n", dcr->getVolCatName(), dcr->VolCatInfo.VolCatParts); + return 1; +}