Bacula-users

Re: [Bacula-users] Full Backup vanished from Catalog for no (obvious) reason

2015-05-19 12:03:03
Subject: Re: [Bacula-users] Full Backup vanished from Catalog for no (obvious) reason
From: Heitor Faria <heitor AT bacula.com DOT br>
To: Denis Witt <denis.witt AT concepts-and-training DOT de>
Date: Tue, 19 May 2015 13:00:33 -0300 (BRT)
> 
> Hi List,
> 
> I'm using Bacula 5.2.6 (Debian Wheezy). I have several Backup-Jobs like
> this:
> 
> JobDefs {
>  Name = "Backup"
>  Type = Backup
>  Level = Incremental
>  FileSet = "Full Set"
>  Schedule = "Daily"
>  Storage = Tape
>  Messages = Standard
>  Priority = 50
>  Write Bootstrap = "/var/lib/bacula/%c.bsr"
>  Pool = Full
> }
> 
> Job {
>  Name = "Backup smb"
>  JobDefs = "Backup"
>  Client = smb-fd
>  Incremental Backup Pool = Inc
>  Full Backup Pool = Full
>  Priority = 15
> }
> 
> The (daily) incremental backup works fine. The full backup
> usually works fine also. From time to time it happens that jobs are
> missing in the Catalog. The strange thing about this is that all jobs
> are saying:
> 
> 16-May 18:05 bacula-dir JobId 200: Begin pruning Jobs older than 6
> months .
> 16-May 18:05 bacula-dir JobId 200: No Jobs found to prune.
> 16-May 18:05 bacula-dir JobId 200: Begin pruning Files.
> 16-May 18:05 bacula-dir JobId 200: No Files found to prune.
> 16-May 18:05 bacula-dir JobId 200: End auto prune.

Hey, Denis: the messages are OK. Even if your file and job retention are 
bigger, it doesn't stop Bacula of recycling volumes after Volume Retention ends.

> Volume Retention Time is 12 hours for Incremental, 96 hours for Full.

After that time frame is very likely that your volumes/jobs are being recycled.

> The Full Backup takes about 30 hours (for all jobs together), I made a
> backup of the Catalog each day. On Saturday there are some of the
> missing jobs stored in the catalog (with status T). On Sunday some
> of them are gone. I can't spot any reason for this in the logs.
> 
> Any Ideas? Any more information needed?
> 
> Thanks in advance.

=========================================================================== 
Heitor Medrado de Faria - LPIC-III | ITIL-F | Bacula Systems Certified 
Administrator II 
Need Bacula training? 
https://www.udemy.com/bacula-backup-software/?couponCode=bacula-users 
+55 61 8268-4220 
Site: www.bacula.com.br | Facebook: heitor.faria | Gtalk: heitorfaria AT gmail 
DOT com 
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