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Re: [Advocacy] Re: 3ware 9650 tips

To: Al Boldi <a1426z@xxxxxxxxx>
Subject: Re: [Advocacy] Re: 3ware 9650 tips
From: Matthew Wilcox <matthew@xxxxxx>
Date: Mon, 16 Jul 2007 11:48:01 -0600
Cc: "Bryan J. Smith" <b.j.smith@xxxxxxxx>, Joshua Baker-LePain <jlb17@xxxxxxxx>, David Chinner <dgc@xxxxxxx>, Justin Piszcz <jpiszcz@xxxxxxxxxxxxxxx>, Jon Collette <jon@xxxxxxxxxx>, linux-ide-arrays@xxxxxxxxxxxxxxxxx, linux-raid@xxxxxxxxxxxxxxx, xfs@xxxxxxxxxxx, linux-fsdevel@xxxxxxxxxxxxxxx
In-reply-to: <200707162040.00062.a1426z@xxxxxxxxx>
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On Mon, Jul 16, 2007 at 08:40:00PM +0300, Al Boldi wrote:
> XFS surely rocks, but it's missing one critical component: data=ordered
> And that's one component that's just too critical to overlook for an 
> enterprise environment that is built on data-integrity over performance.
> 
> So that's the secret why people still use ext3, and XFS' reliance on external 
> hardware to ensure integrity is really misplaced.
> 
> Now, maybe when we get the data=ordered onto the VFS level, then maybe XFS 
> may become viable for the enterprise, and ext3 may cease to be KING.

Wow, thanks for bringing an advocacy thread onto linux-fsdevel.  Just what
we wanted.  Do you have any insight into how to "get the data=ordered
onto the VFS level"?  Because to me, that sounds like pure nonsense.

-- 
"Bill, look, we understand that you're interested in selling us this
operating system, but compare it to ours.  We can't possibly take such
a retrograde step."


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