Forum Linux.général Bacula vs BURP

Sur un serveur de test sous Debian Squeeze j'ai installé Bacula et BURP afin de comparer ces deux solutions.

Bacula sauvegarde /root, /etc, /home et /var/www. BURP sauvegarde la même chose plus /opt. La sauvegarde se fait sur une partition dédiée sur ce même serveur. Voilà le problème, qui a des chances de se situer entre la chaise et le clavier, mais peut-être pas.

# du -sh /backup/*
120M    /backup/burp
1,3G    /backup/Main

Alors voilà à quoi ressemblent ces deux bousins. Je vais essayer de pas en mettre des tartines.

BURP :

# burp -a l
Backup: 0000008 2012-09-07 07:16:01
Backup: 0000036 2012-09-13 15:16:02
Backup: 0000064 2012-09-20 07:16:03
Backup: 0000071 2012-09-20 14:16:01
Backup: 0000078 2012-09-21 14:16:02
Backup: 0000085 2012-09-25 07:16:02
Backup: 0000092 2012-09-26 09:16:01
Backup: 0000093 2012-09-26 10:16:01
Backup: 0000094 2012-09-26 11:16:01
Backup: 0000095 2012-09-26 12:16:01
Backup: 0000096 2012-09-26 13:16:01
Backup: 0000097 2012-09-26 14:16:01
Backup: 0000098 2012-09-27 11:16:01

# grep -B1 keep /etc/burp/burp-server.conf

# You can have as many 'keep' lines as you like.
# Setting 7, 4, 6 will keep 7 daily backups, 4 weekly, and 6 four-weekly
# backups.
keep = 7
keep = 4
keep = 12

Bacula :

# bconsole
Connecting to Director localhost:9101
1000 OK: box42-dir Version: 5.0.2 (28 April 2010)
Enter a period to cancel a command.
*list jobs
Automatically selected Catalog: MyCatalog
Using Catalog "MyCatalog"
+-------+---------------+---------------------+------+-------+----------+-------------+-----------+
| jobid | name          | starttime           | type | level | jobfiles | jobbytes    | jobstatus |
+-------+---------------+---------------------+------+-------+----------+-------------+-----------+
|    86 | BackupHomes   | 2012-08-30 08:48:19 | B    | F     |       21 |     197,328 | T         |
|    87 | BackupClient1 | 2012-08-30 08:48:32 | B    | F     |    5,918 | 106,593,403 | T         |
|    89 | BackupHomes   | 2012-08-30 14:05:03 | B    | I     |        9 |      13,772 | T         |
|    90 | BackupClient1 | 2012-08-30 14:05:07 | B    | I     |    4,143 |  79,641,174 | T         |
|    92 | BackupClient1 | 2012-09-03 14:05:06 | B    | I     |    4,029 |  79,482,374 | T         |
|    94 | BackupClient1 | 2012-09-04 08:02:52 | B    | I     |    5,015 |  85,326,452 | T         |
|    96 | BackupHomes   | 2012-09-07 11:05:03 | B    | I     |        2 |      10,135 | T         |
|    97 | BackupClient1 | 2012-09-07 11:05:09 | B    | I     |    5,021 |  85,333,364 | T         |
|    99 | BackupHomes   | 2012-09-08 10:05:03 | B    | D     |        9 |      13,722 | T         |
|   100 | BackupClient1 | 2012-09-08 10:05:07 | B    | D     |    5,139 |  85,502,848 | T         |
|   102 | BackupClient1 | 2012-09-08 11:05:05 | B    | I     |    5,001 |  85,304,501 | T         |
|   104 | BackupClient1 | 2012-09-14 16:56:22 | B    | I     |    5,012 |  85,316,713 | T         |
|   105 | BackupHomes   | 2012-09-14 16:57:10 | B    | I     |        3 |      10,097 | T         |
|   109 | BackupClient1 | 2012-09-18 11:05:13 | B    | I     |    5,017 |  85,345,503 | T         |
|   112 | BackupClient1 | 2012-09-20 11:05:06 | B    | I     |    5,015 |  85,318,548 | T         |
|   115 | BackupClient1 | 2012-09-21 11:05:11 | B    | I     |    5,015 |  85,318,456 | T         |
|   117 | BackupHomes   | 2012-09-24 11:05:02 | B    | I     |        1 |      10,080 | T         |
|   118 | BackupClient1 | 2012-09-24 11:05:06 | B    | I     |    5,018 |  85,317,707 | T         |
|   119 | BackupCatalog | 2012-09-24 12:10:05 | B    | F     |        1 |     763,743 | T         |
|   120 | BackupHomes   | 2012-09-25 11:05:08 | B    | I     |        0 |           0 | T         |
|   121 | BackupClient1 | 2012-09-25 11:05:12 | B    | I     |    5,015 |  85,341,479 | T         |
|   122 | BackupCatalog | 2012-09-25 12:10:06 | B    | F     |        1 |   1,291,596 | T         |
|   123 | BackupHomes   | 2012-09-26 11:05:08 | B    | I     |        0 |           0 | T         |
|   124 | BackupClient1 | 2012-09-26 11:05:11 | B    | I     |    5,015 |  85,318,060 | T         |
|   125 | BackupCatalog | 2012-09-26 12:10:05 | B    | F     |        1 |   1,822,439 | T         |
|   126 | BackupHomes   | 2012-09-27 11:05:07 | B    | I     |        0 |           0 | T         |
|   127 | BackupClient1 | 2012-09-27 11:05:10 | B    | I     |    5,012 |  85,317,691 | T         |
+-------+---------------+---------------------+------+-------+----------+-------------+-----------+

# grep -Ev "^#|^$" /etc/bacula/bacula-dir.conf
Director {                            # define myself
  Name = box42-dir
  DIRport = 9101                # where we listen for UA connections
  QueryFile = "/etc/bacula/scripts/query.sql"
  WorkingDirectory = "/var/lib/bacula"
  PidDirectory = "/var/run/bacula"
  Maximum Concurrent Jobs = 1
  Password = "Cv70F6pf1t6pBopT4vQOnigDrR0v3L"         # Console password
  Messages = Daemon
  DirAddress = 127.0.0.1
}
JobDefs {
  Name = "DefaultJob"
  Type = Backup
  Level = Incremental
  Client = box42-fd
  FileSet = "Full Set"
  Schedule = "WeeklyCycle"
  Storage = File
  Messages = Standard
  Pool = File
  Priority = 10
  Write Bootstrap = "/var/lib/bacula/%c.bsr"
}
JobDefs {
  Name = "SaveHomes"
  Type = Backup
  Level = Incremental
  Client = box42-fd
  FileSet = "Homes"
  Schedule = "WeeklyCycle"
  Storage = File
  Messages = Standard
  Pool = File
  Priority = 1
  Write Bootstrap = "/var/lib/bacula/%c.bsr"
}
Job {
  Name = "BackupClient1"
  JobDefs = "DefaultJob"
}
Job {
  Name = "BackupHomes"
  Client = box42-fd
  JobDefs = "SaveHomes"
}
Job {
  Name = "BackupCatalog"
  JobDefs = "DefaultJob"
  Level = Full
  FileSet="Catalog"
  Schedule = "WeeklyCycleAfterBackup"
  # This creates an ASCII copy of the catalog
  # Arguments to make_catalog_backup.pl are:
  #  make_catalog_backup.pl <catalog-name>
  RunBeforeJob = "/etc/bacula/scripts/make_catalog_backup.pl MyCatalog"
  # This deletes the copy of the catalog
  RunAfterJob  = "/etc/bacula/scripts/delete_catalog_backup"
  Write Bootstrap = "/var/lib/bacula/%n.bsr"
  Priority = 11                   # run after main backup
}
Job {
  Name = "RestoreFiles"
  Type = Restore
  Client=box42-fd
  FileSet="Full Set"
  Storage = File
  Pool = Default
  Messages = Standard
  Where = /nonexistant/path/to/file/archive/dir/bacula-restores
}
FileSet {
  Name = "Full Set"
  Include {
    Options {
      signature = MD5
    }
    File = /etc
    File = /var/www
    File = /root
  }
}
FileSet {
  Name = "Homes"
  Include {
    Options {
      signature = MD5
    }
    File = /home
          }
        }
Schedule {
  Name = "WeeklyCycle"
  Run = Full 1st sat at 10:05
  Run = Differential 2nd-5th sat at 10:05
  Run = Incremental mon-sat at 11:05
}
Schedule {
  Name = "WeeklyCycleAfterBackup"
  Run = Full mon-sat at 12:10
}
FileSet {
  Name = "Catalog"
  Include {
    Options {
      signature = MD5
    }
    File = "/var/lib/bacula/bacula.sql"
  }
}
Client {
  Name = box42-fd
  Address = localhost
  FDPort = 9102
  Catalog = MyCatalog
  Password = "Pkm-KDRbNa7JuKtVNHIisuDNkib4Edw_A"          # password for FileDaemon
  File Retention = 3 days
  Job Retention = 3 days
  AutoPrune = yes                     # Prune expired Jobs/Files
}
Storage {
  Name = File
  Address = 127.0.0.1                # N.B. Use a fully qualified name here
  SDPort = 9103
  Password = "1ZzUjw_l6-a8mISHHnNj8Eyevgbco1Lnm"
  Device = FileStorage
  Media Type = File
}
Catalog {
  Name = MyCatalog
  dbname = bacula; DB Address = ""; dbuser = "bacula"; dbpassword = "x3TlEogNLU8T"
}
Messages {
  Name = Standard
  mailcommand = "/usr/lib/bacula/bsmtp -h localhost -f \"\(Bacula\) \<%r\>\" -s \"Bacula: %t %e of %c %l\" %r"
  operatorcommand = "/usr/lib/bacula/bsmtp -h localhost -f \"\(Bacula\) \<%r\>\" -s \"Bacula: Intervention needed for %j\" %r"
  mail = root@localhost = all, !skipped
  operator = root@localhost = mount
  console = all, !skipped, !saved
  append = "/var/lib/bacula/log" = all, !skipped
  catalog = all
}
Messages {
  Name = Daemon
  mailcommand = "/usr/lib/bacula/bsmtp -h localhost -f \"\(Bacula\) \<%r\>\" -s \"Bacula daemon message\" %r"
  mail = root@localhost = all, !skipped
  console = all, !skipped, !saved
  append = "/var/lib/bacula/log" = all, !skipped
}
Pool {
  Name = Default
  Pool Type = Backup
  Recycle = yes                       # Bacula can automatically recycle Volumes
  AutoPrune = yes                     # Prune expired volumes
  Volume Retention = 31 days         # one month
}
Pool {
  Name = File
  Pool Type = Backup
  Recycle = yes                       # Bacula can automatically recycle Volumes
  AutoPrune = yes                     # Prune expired volumes
  Volume Retention = 365 days         # one year
  Maximum Volume Bytes = 3,45G        # Limit Volume size to something reasonable
  Maximum Volumes = 10                # Limit number of Volumes in Pool
}
Pool {
  Name = Scratch
  Pool Type = Backup
}

Bacula a été installé depuis les packages Debian et utilise postgresql, BURP à partir des sources (grke-burp-1.1.70-374-g430d5a7.tar.gz)

Z'avez une idée ?