Amanda-Users

Re: backup levels clarification needed

2005-01-12 17:48:22
Subject: Re: backup levels clarification needed
From: Kevin Dalley <kevin AT kelphead DOT org>
To: amanda-users AT amanda DOT org
Date: Wed, 12 Jan 2005 13:34:32 -0800
Or increase the number of tapes.  I prefer having enough tape so that
I have more than 2 complete tapecycles, though I'm not currently doing
that.

Paul Bijnens <paul.bijnens AT xplanation DOT com> writes:

> Shai Ayal wrote:
>> Hi all,
>> I have a working amanda setup. I use a 14d dumpcycle and 20
>> tapecycle with daily backups. I just want to conmfirm my
>> understanding:  When issuing an amovervie I get the following
>> (excuse the text wrap)
>>          date                 12 12 12 12 12 12 12 12 12 01 01 01 01
>> 01 01 01 01 01 01 01
>> host     disk                 23 24 25 26 27 28 29 30 31 01 02 03 04
>> 05 06 07 08 09 10 11
>> alphacen /home                 2  3  4  4  5  5  5  5  5  5  5  5  0
>> 1  2  3  3  3  3  4
>> does this mean that if I want a complete restore of /home, I can
>> only get one from not before 01/04 ? -- As I see it I do not have a
>> previous level 0 anymore, so before 01/04 I have incomplete data
>
> Yes. Completely correct.
>
> If you need more, and you have the tape capacity, lower the dumpcycle
> to e.g. 7 days.
>
> Having more than one level 0 is better anyway.
>
>
> -- 
> Paul Bijnens, Xplanation                            Tel  +32 16 397.511
> Technologielaan 21 bus 2, B-3001 Leuven, BELGIUM    Fax  +32 16 397.512
> http://www.xplanation.com/          email:  Paul.Bijnens AT xplanation DOT com
> ***********************************************************************
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> * stop, end, F3, ~., ^]c, +++ ATH, disconnect, halt,  abort,  hangup, *
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> ***********************************************************************
>

-- 
Kevin Dalley
kevin AT kelphead DOT org

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