Juan, try upgrading to 5.2.6 and use these settings:
======================================================
FileSet {
Name = "Root-set"
Include {
Options {
signature = MD5
compression = GZIP
Sparse = yes
aclsupport = yes
xattrsupport = yes
}
File = /
}
}
Job {
Name = "client-base-fd-data"
JobDefs = "jobbaculadefs"
Client = stor-server3-fd
FileSet = "Root-set"
Storage = File
Pool = File
Level = Base
}
Job {
Name = "client-fd-data"
JobDefs = "jobbaculadefs"
Client = stor-server3-fd
FileSet = "Root-set"
Base = client-base-fd-data
Storage = File
Pool = File
Accurate = yes
}
=======================================================
You may need to insert some extra settings in the jobs above.
# Reload bacula and run the base job:
run job=client-base-fd-data
# Let it finish and run the FULL
run job=client-fd-data level=FULL
# Let it finish, check to make sure that this FULL used the Base job in the
report.
# Now run a differential:
run job=client-fd-data level=Differential
# The report should come back with almost no changes, the differential is
really a incremental from the last full.
Let me know.
Pablo
----- Original Message -----
From: "Juan Diaz" <juan.d...@insa-lyon.fr>
To: "Pablo Marques" <pmarq...@miamilinux.net>
Cc: "José Frederico" <jose.freder...@callide.fr>,
bacula-users@lists.sourceforge.net
Sent: Wednesday, March 28, 2012 9:44:37 AM
Subject: Re: [Bacula-users] Question
Pablo,
I have tried all day with your configuration and it doesn't work. Could you
please send me the complete configuration for search the differences between
the two of them.
We work with Bacula 5.0.2 and linux debian 2.6.32-5-amd64.
Also I tried deduplication with the same machine I did first base after full
and lately differential and the differential was smaller. But when I use that
base with another machine the differential is bigger than full backup and that
doesn't make sense.
I CC the group in case there's someone who had the same trouble.
Thank you very much four your help,
Juan David DIAZ
INSA de Lyon
Universidad ICESI
+33 6 49 59 23 86
----- Mail original -----
De: "Juan Diaz" <juan.d...@insa-lyon.fr>
À: "Pablo Marques" <pmarq...@miamilinux.net>
Cc: "José Frederico" <jose.freder...@callide.fr>,
bacula-users@lists.sourceforge.net
Envoyé: Mercredi 28 Mars 2012 09:47:23
Objet: Re: [Bacula-users] Question
Thank you Pablo but it didn't worked. The incremental or differential continues
being bigger than the full backup.
Juan David DIAZ
INSA Lyon
Universidad ICESI
+33 6 49 59 23 86
----- Mail original -----
De: "Pablo Marques" <pmarq...@miamilinux.net>
À: "Juan Diaz" <juan.d...@insa-lyon.fr>
Cc: "José Frederico" <jose.freder...@callide.fr>,
bacula-users@lists.sourceforge.net
Envoyé: Mardi 27 Mars 2012 17:40:41
Objet: Re: [Bacula-users] Question
Juan:
That is no happening to us and the only obvious difference between our set up
and yours is in the fileset definition.
Can you remove these lines in your fileset and give it a try?
BaseJob = pmugcs5
Accurate = mcs
Verify = pin5
This is our fileset:
FileSet {
Name = "Root-set"
Include {
Options {
signature = MD5
compression = LZO
Sparse = yes
aclsupport = yes
xattrsupport = yes
}
File = /
}
}
Good luck
Pablo
----- Original Message -----
From: "Juan Diaz" <juan.d...@insa-lyon.fr>
To: bacula-users@lists.sourceforge.net
Cc: "José Frederico" <jose.freder...@callide.fr>
Sent: Tuesday, March 27, 2012 9:35:27 AM
Subject: [Bacula-users] Question
Hello,
Right now we're evaluating and deciding which is going to be our Backup
software, Bacula is the most optioned so far but we're having troubles with the
implementation of the file DE duplication.
When we make a base job of the machine virtual that is going to be the base,
his size is 553 Mb. After that when we make a full backup of a machine that was
created from the machine "base". His size is 242 Mb that’s ok because it only
has to make backup of the files that are different of files of the base.
The problem comes when we make a differential backup right after the full
backup. The result must be 0 Mb or something really small, but we're getting
backups of 462 Mb.
We used one configuration similar to the one we found in the Bacula’s manual.
http://www.bacula.org/5.2.x-manuals/en/main/main.pdf Chapter 34.
We have tried removing BaseJob, Accurate and Verify from FileSet but it didn’t
worked. We have always the same sizes that don't make sense.
We would like to know if you have a solution for our problem, because it worked
when we don't use DE duplication (just with full and Differential), but we are
very interested in using it, that would save us a lot of space on ours hard
drives.
We attached here the job’s configuration:
ob {
Name = "BackupBasse"
Type = Backup
Level = Base
Client = basse-fd
FileSet = "TOUT"
Schedule = "programme2"
Storage = File
Messages = Standard
Pool = File
Priority = 10
Write Bootstrap = "/var/lib/bacula/%c.bsr"
}
Schedule{
Name = "programme2"
Run = at 14:30
}
Job {
Name = "Backupftp"
Type = Backup
Base = Backupftp, BackupBasse
Accurate=yes
Client = basseftp-fd
FileSet = "TOUT"
Schedule = "programme"
Storage = File
Messages = Standard
Pool = File
Priority = 10
Write Bootstrap = "/var/lib/bacula/%c.bsr"
}
Schedule{
Name = "programme"
Run = Level=Full at 14:31
Run = Level=Incremental at 14:32
}
FileSet {
Name = "TOUT"
Include {
Options {
BaseJob = pmugcs5
Accurate = mcs
Verify = pin5
}
File = /
}
}
Thank you very much for your help,
Juan David DIAZ
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