Amanda-Users

Re: backup to disk

2007-10-02 06:46:28
Subject: Re: backup to disk
From: Paul Bijnens <Paul.Bijnens AT xplanation DOT com>
To: Ingo Freund <amandalist AT e-dict DOT net>
Date: Tue, 02 Oct 2007 12:49:14 +0200
On 2007-10-02 12:34, Ingo Freund wrote:
Hi list,

I have some questions about a backup to disk setup:

- is a holding disk really needed?

Usually, yes.  To allow parallelism.

http://wiki.zmanda.com/index.php/FAQ:Should_I_use_a_holdingdisk_when_the_final_destination_of_the_backup_is_a_virtual_tape%3F

- the wiki says the vtape-partitions should not
  be in a amanda backup-to-tape setup - why?

Because you would make a backup of the backup that was being
written, possibly filling an infinite amount of diskspace.
Or what do you expect?
Note that the word "partition" is not really correct here.
Only the "subtree" needs to be eliminated.

--
Paul Bijnens, xplanation Technology Services        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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