Rodrigo Rosenfeld Rosas escreveu:
>> De: John Drescher <drescherjm AT gmail DOT com>
>> Assunto: Re: [Bacula-users] Bacula Catalog File - How to reduce its size
>> Para: "Rodrigo Rosenfeld Rosas" <lbocseg AT yahoo.com DOT br>
>> Cc: bacula-users AT lists.sf DOT net
>> Data: Terça-feira, 18 de Novembro de 2008, 23:18
>>
>>> Thank you very much, John. That's exactly what I
>>>
>> need and I think I
>>
>>> understood what is the hole idea here. I'll check
>>>
>> the manuals for
>>
>>> understanding what those options mean. Tomorrow
>>>
>> morning I'll do my tests. If
>>
>>> I have additional doubts, I'll ask you. I'm
>>>
>> not sure if I would need to
>>
>>> recycle the backup file regularly, manually, or
>>>
>> creating new volumes...
>>
>> One point I did not mention. If you change the retention
>> period for a
>> pool any labeled volumes will not automatically get the new
>> retention
>> period. To fix this use the
>>
>> update volume
>>
>> command in bconsole and follow the prompts.
>>
>>
>
> John, I've done the following instructions:
>
> * purge volume=Catalogo
> * update volume=Catalogo
> Selected 4 days for VolumeRetention and 100MB for MaxVolBytes and Recycle=1
> * llist volumes
> Pool: Default
> MediaId: 2
> VolumeName: Catalogo
> Slot: 0
> PoolId: 1
> MediaType: File
> FirstWritten: 2008-08-14 01:24:40
> LastWritten: 2008-11-18 23:10:10
> LabelDate: 2008-08-14 01:24:40
> VolJobs: 68
> VolFiles: 0
> VolBlocks: 11,716
> VolMounts: 68
> VolBytes: 753,664,066
> VolErrors: 0
> VolWrites: 11,717
> VolCapacityBytes: 0
> VolStatus: Purged
> Enabled: 1
> Recycle: 1
> VolRetention: 345,600
> VolUseDuration: 0
> MaxVolJobs: 0
> MaxVolFiles: 0
> MaxVolBytes: 100,000,000
> InChanger: 0
> EndFile: 0
> EndBlock: 753,664,065
> VolParts: 0
> LabelType: 0
> StorageId: 1
> DeviceId: 0
> LocationId: 0
> RecycleCount: 0
> InitialWrite: 0000-00-00 00:00:00
> ScratchPoolId: 0
> RecyclePoolId: 0
> Comment: NULL
>
>
> My question is: tonight bacula will run the nightly backup. Will the Catalog
> backup file shrink from 750MB to less than 100MB? Or should I do anything
> else?
>
I'm writing just to tell you that it worked. I only could verify now
that the file has shrinked from 750MB to 12MB after the above procedures.
Thank you, John.
Rodrigo.
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