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Date:      Thu, 17 Nov 2005 06:28:27 -0600
From:      Eric Anderson <anderson@centtech.com>
To:        Peter Clutton <peterclutton@gmail.com>
Cc:        freebsd-isp@freebsd.org, "mike@lanline.com" <mike@lanline.com>
Subject:   Re: Backup solutions
Message-ID:  <437C776B.6000705@centtech.com>
In-Reply-To: <57416b300511162006m4cfe53f8n6dc2bccb877a5567@mail.gmail.com>
References:  <Pine.BSI.4.05L.10511161819420.440-100000@mail.lanline.com> <57416b300511162006m4cfe53f8n6dc2bccb877a5567@mail.gmail.com>

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Peter Clutton wrote:
> On 11/17/05, mike@lanline.com <mike@lanline.com> wrote:
> 
>>Hi all,
>>
>>        I'm looking into several backup options for my site.  We have a
>>mixed (BSDI/FreeBSD/Linux) environment.  We recently got a 2TB server and
>>I was wondering what the general consensus was on backups.  I was either
>>considering writing some custom scripts to just tar, zip, and dump data
> 
> 
> FWIW, i have read that by far the best is dump, because of the way it
> deals with the raw data. No need to worry bout files with holes in
> them (with other backup tools, this could mean you may not be able to
> fit the file system back on after backup, if there are core files etc)
> I believe i read this in the O'Rielly text Unix Power Tools, but could
> be wrong. They also referenced an extensive test that was done by
> someone, and gave the link. I will post it if i find it.

rsync handles sparse files just fine.

Eric



-- 
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Eric Anderson        Sr. Systems Administrator        Centaur Technology
Anything that works is better than anything that doesn't.
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