Bacula-users

[Bacula-users] Incremental backups of older data

2009-02-18 08:58:17
Subject: [Bacula-users] Incremental backups of older data
From: Sebastian Stark <stark AT tuebingen.mpg DOT de>
To: bacula-users AT lists.sourceforge DOT net
Date: Wed, 18 Feb 2009 14:55:42 +0100
For special data we have a backup scheme that does not really fit  
bacula's idea of incremental backups:

There is a directory, say /archive, that is empty by default. If  
something needs to be backed up by bacula, it is copied (or moved)  
into this directory. Then the backup job is started and eventually  
(see below) the data are deleted from the /archive directory.

Since the data are very likely to have an older timestamp than the  
last bacula backup run, incremental backups do not work for this. So  
far we handle this by doing a full backup every time and deleting the  
data from /archive. But what we would like is to keep the data within / 
archive as long as possible.

Is there any way to tell bacula it should backup all new files (new  
meaning "not already backed up") within this directory, regardless of  
the timestamp, without doing a full backup?

touch(1) is not an option because the timestamps are important  
information we must not loose.


Sebastian
-- 
http://www.kyb.tuebingen.mpg.de/~stark
Max Planck Institute for Biological Cybernetics


------------------------------------------------------------------------------
Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco, CA
-OSBC tackles the biggest issue in open source: Open Sourcing the Enterprise
-Strategies to boost innovation and cut costs with open source participation
-Receive a $600 discount off the registration fee with the source code: SFAD
http://p.sf.net/sfu/XcvMzF8H
_______________________________________________
Bacula-users mailing list
Bacula-users AT lists.sourceforge DOT net
https://lists.sourceforge.net/lists/listinfo/bacula-users

<Prev in Thread] Current Thread [Next in Thread>