Bacula-users

Re: [Bacula-users] Backing up > 100 servers

2010-02-27 13:45:58
Subject: Re: [Bacula-users] Backing up > 100 servers
From: Phil Stracchino <alaric AT metrocast DOT net>
To: bacula-users AT lists.sourceforge DOT net
Date: Sat, 27 Feb 2010 13:42:40 -0500
On 02/27/10 13:18, Kevin Keane wrote:
> As for your second question, I would suggest a few changes:
> 
> - Do not allow recycling of file volumes. Instead, prune them and
> then delete the pruned files (you have to use an external shell
> script to do that). Otherwise, file volumes will never get smaller.
> Let's say that you have a file volume that holds a full backup with
> 100 GB. If bacula recycles that volume and puts an incremental backup
> with 2GB on it, the file will still be 100GB in size.

Note that bacula 5.0 has support for automatic truncation of purged
Volumes, but that one should only use the feature with 5.0.1; in 5.0.0,
it is broken, and DANGEROUS.

This feature, in 5.0.1 or later, should eliminate the issue mentioned above.

-- 
  Phil Stracchino, CDK#2     DoD#299792458     ICBM: 43.5607, -71.355
  alaric AT caerllewys DOT net   alaric AT metrocast DOT net   phil AT 
co.ordinate DOT org
         Renaissance Man, Unix ronin, Perl hacker, Free Stater
                 It's not the years, it's the mileage.

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