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Date:      Wed, 11 May 2005 08:37:11 -0700 (PDT)
From:      Frank Mayhar <frank@exit.com>
To:        "Phil E." <Clusters@mpecsinc.com>
Cc:        FreeBSD Clustering List <freeBSD-Cluster@freebsd.org>
Subject:   Re: Introduction & RE: Clustering with Freebsd
Message-ID:  <200505111537.j4BFbBRG012507@realtime.exit.com>
In-Reply-To: <20050511152519.HCIA26100.priv-edtnes57.telusplanet.net@MPECSSTN01>

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Phil E. wrote:
> I have been doing a lot of research and am wondering if perhaps this may be
> a place to start as far as a file system foundation:
> 
> http://wiki.ethereal.com/ATA_20Over_20Ethernet
> 
> Here is more from the developer:
> 
> http://www.coraid.com/documents/SATAEtherDrive.pdf

There are Linux-based clustered filesystems already extant.  It's generally
more efficient, I think, to do the clustering at a higher level than down at
the device level (I haven't read those documents, but "ATA over Ethernet"
sounds pretty low-level to me).

You might take a look at the stuff in OpenSSI, http://www.openssi.org/,
for a few pointers or ideas.  Certainly there's a clustered file system
there but it's by no means the only one.
-- 
Frank Mayhar frank@exit.com	http://www.exit.com/
Exit Consulting                 http://www.gpsclock.com/
                                http://www.exit.com/blog/frank/



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