Bacula-users

Re: [Bacula-users] fileset: second eyes needed

2012-07-26 14:33:48
Subject: Re: [Bacula-users] fileset: second eyes needed
From: Martin Simmons <martin AT lispworks DOT com>
To: bacula-users AT lists.sourceforge DOT net
Date: Thu, 26 Jul 2012 19:31:26 +0100
>>>>> On Wed, 25 Jul 2012 08:34:08 -0400 (EDT), Steve Thompson said:
> 
> I have a large file system (/mnt/home, 60TB) whose backups are split into 
> multiple jobs. Two jobs in particular: one to backup all directories whose 
> names begin with "s" except for st123, and a second job to backup just st123:
> ...
> The file sets are as follows:
> 
> FileSet {
>    Name = "home_s"
>    Include {
>      Options {
>        wilddir = "/mnt/home/s*"
>      }
>      Options {
>        exclude = yes
>        wilddir = "/mnt/home/st123"
>        RegexDir = ".*"
>      }
>      Options {
>        compression = GZIP4
>        sparse = yes
>        noatime = yes
>      }
>      File = /mnt/home
>    }
> }
> ...
> All is well with the home_st123 job: it backups up only what is expected. 
> However, the home_s job backups up only the directories whose name begins
> with "s", but it also backs up st123, which has been excluded. Presumably
> I have the Options clauses incorrectly defined?

I think you need to split the Options clauses differently.

Bacula scans them in order and accepts/rejects as soon as one matches, so your
first clause matches only the directories whose name begins with "s"
(including st123) and the second clause rejects everything else.

Something like this will work:

FileSet {
   Name = "home_s"
   Include {
     Options {
       exclude = yes
       wilddir = "/mnt/home/st123"
     }
     Options {
       wild = "/mnt/home/s*"
       compression = GZIP4
       sparse = yes
       noatime = yes
     }
     Options {
       exclude = yes
       RegexDir = ".*"
     }
     File = /mnt/home
   }
}

__Martin

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