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Re: New XFS benchmarks using David Chinner's recommendations for XFS-bas

To: Raz <raziebe@xxxxxxxxx>
Subject: Re: New XFS benchmarks using David Chinner's recommendations for XFS-based optimizations.
From: Wolfgang Denk <wd@xxxxxxx>
Date: Mon, 31 Dec 2007 00:44:15 +0100
Cc: "Justin Piszcz" <jpiszcz@xxxxxxxxxxxxxxx>, xfs@xxxxxxxxxxx, linux-raid@xxxxxxxxxxxxxxx
In-reply-to: Your message of "Mon, 31 Dec 2007 01:33:14 +0200." <5d96567b0712301533v3a7fcfd1pfce02563526a39bf@xxxxxxxxxxxxxx>
Sender: xfs-bounce@xxxxxxxxxxx
In message <5d96567b0712301533v3a7fcfd1pfce02563526a39bf@xxxxxxxxxxxxxx> you 
wrote:
> what is nobarrier ?
...
> > > # mount -o logbsize=256k,nobarrier <dev> <mtpt>

See http://oss.sgi.com/projects/xfs/faq.html

Q: How can I address the problem with the write cache?

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@xxxxxxx
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vice without necessarily having to take it.
        -- Kirk, "Dagger of the Mind", stardate 2715.2


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