Veritas-bu

Re: [Veritas-bu] Partial Image

2007-09-27 14:38:43
Subject: Re: [Veritas-bu] Partial Image
From: A Darren Dunham <ddunham AT taos DOT com>
To: Veritas-bu AT mailman.eng.auburn DOT edu
Date: Thu, 27 Sep 2007 18:10:49 +0000
On Thu, Sep 27, 2007 at 01:10:00PM -0400, Martin, Jonathan wrote:
> I've got some data on old tapes going back to 2001 - 2002.  I've
> imported them, (stage 1) and I've got some backups that span multiple
> tapes that I do not have all the parts of.
> 
> Ex... Server, Full Backup, 1/1/2002 - Image 1 Frags 7-11
> 
> If I were to mount this do you think I can untar the data?  I've been
> able in the past to mount complete images and manually read the data
> outside of Netbackup, but I've never tried partial restores.

Mopst likely.  I've done some restores just by seeking to the
approximate place and then starting up tar.  gnu tar/netbackup tar will
ignore data until it hits a new file header, then it will pick up
recognition at that point.  You should be able to list the files and
restore the data if necessary.

-- 
Darren Dunham                                           ddunham AT taos DOT com
Senior Technical Consultant         TAOS            http://www.taos.com/
Got some Dr Pepper?                           San Francisco, CA bay area
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