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Jean-Sébastien Hederer - Gérant ASPerience
Conseil, intégration, hébergement de systèmes informatiques spécialisé en
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--- On Mon, 7/7/08, Jean-Sébastien Hederer <hedererjs AT asperience DOT fr> wrote:

  

From: Jean-Sébastien Hederer <hedererjs AT asperience DOT fr>
Subject: Re: [Bacula-users] Bacula says it is doing incremental backup but does full backup.
To: hjrrs AT yahoo DOT com
Cc: "baculausers" <bacula-users AT lists.sourceforge DOT net>
Date: Monday, July 7, 2008, 12:53 PM
Humm, didn't you have in your fileset the folder where
you make your 
backup :)
So can you make a listing of your second backup to be sure
that in files 
there isn't your first backup.
    

  Yes, each client backup files are stored in a separate directory.

[root@lidp11 lidp11]# pwd
/backups/backupfiles/lidp11
[root@lidp11 lidp11]# ls -lh
total 112G
-rw-r----- 1 root root 57G 2008-07-05 23:58 Full-lidp11-2008-07-05-18:14:13
-rw-r----- 1 root root 56G 2008-07-07 03:11 Incr-lidp11-2008-07-06-22:05:25

As you can see the file sizes are almost same.

  

Hemant Shah a écrit :
    

Folks,

  I ran my first production backup of bacula last
      

weekend. I did a full backup to tape, then full backup to
disk. Next was incremental backup. Bacula said that it was
doing incremental backup but it actually did a full backup.
I am running bacula 2.4.0. Here are the e-mails I received.
    

Fullbackup:

  Build OS:               x86_64-unknown-linux-gnu
      

redhat
    

  JobId:                  39
  Job:                   
      

lidp11-BackupToDisk.2008-07-04_21.04.42
    

  Backup Level:           Full
  Client:                 "lidp11-fd" 2.4.0
      

(04Jun08) x86_64-unknown-linux-gnu,redhat,
    

  FileSet:                "lidp11 Disk set"
      

2008-07-04 21:04:05
    

  Pool:                  
      

"lidp11-FullBackupDiskPool" (From Job FullPool
override)
    

  Storage:                "lidp11-File"
      

(From Pool resource)
    

  Scheduled time:         04-Jul-2008 21:04:01
  Start time:             05-Jul-2008 18:14:14
  End time:               06-Jul-2008 05:01:39
  Elapsed time:           10 hours 47 mins 25 secs
  Priority:               10
  FD Files Written:       2,417,797
  SD Files Written:       2,417,797
  FD Bytes Written:       60,253,728,260 (60.25 GB)
  SD Bytes Written:       60,550,530,761 (60.55 GB)
  Rate:                   1551.1 KB/s
  Software Compression:   52.7 %
  VSS:                    no
  Storage Encryption:     no
  Volume name(s):        
      

Full-lidp11-2008-07-05-18:14:13
    

  Volume Session Id:      39
  Volume Session Time:    1215182293
  Last Volume Bytes:      60,661,172,712 (60.66 GB)
  Non-fatal FD errors:    0
  SD Errors:              0
  FD termination status:  OK
  SD termination status:  OK
  Termination:            Backup OK


Incremental Backup:

  Build OS:               x86_64-unknown-linux-gnu
      

redhat
    

  JobId:                  70
  Job:                   
      

lidp11-BackupToDisk.2008-07-06_22.00.30
    

  Backup Level:           Incremental,
      

since=2008-07-05 18:14:14
    

  Client:                 "lidp11-fd" 2.4.0
      

(04Jun08) x86_64-unknown-linux-gnu,redhat,
    

  FileSet:                "lidp11 Disk set"
      

2008-07-04 21:04:05
    

  Pool:                  
      

"lidp11-IncrBackupDiskPool" (From Job IncPool
override)
    

  Storage:                "lidp11-File"
      

(From Pool resource)
    

  Scheduled time:         06-Jul-2008 22:00:00
  Start time:             06-Jul-2008 22:05:25
  End time:               07-Jul-2008 06:26:42
  Elapsed time:           8 hours 21 mins 17 secs
  Priority:               10
  FD Files Written:       2,096,136
  SD Files Written:       2,096,136
  FD Bytes Written:       58,910,683,776 (58.91 GB)
  SD Bytes Written:       59,167,747,657 (59.16 GB)
  Rate:                   1958.7 KB/s
  Software Compression:   52.4 %
  VSS:                    no
  Storage Encryption:     no
  Volume name(s):        
      

Incr-lidp11-2008-07-06-22:05:25
    

  Volume Session Id:      68
  Volume Session Time:    1215182293
  Last Volume Bytes:      59,271,542,084 (59.27 GB)
  Non-fatal FD errors:    0
  SD Errors:              0
  FD termination status:  OK
  SD termination status:  OK
  Termination:            Backup OK


As you can see the amount of data backups is almost
      

the same (60GB).
    

This was done over a long weekend, so very few files
      

changed on this filesystem. 
    

Hemant Shah
E-mail: hjrrs AT yahoo DOT com


      


      

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Hemant Shah
E-mail: hjrrs AT yahoo DOT com

  

      

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