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Re: Elevator algorithm

To: Steve Lord <lord@xxxxxxx>, Michel Machado <michel@xxxxxxxxxxxxxxx>
Subject: Re: Elevator algorithm
From: Jens Axboe <axboe@xxxxxxx>
Date: Wed, 15 Jan 2003 17:28:01 +0100
Cc: linux-xfs@xxxxxxxxxxx
In-reply-to: <1042647255.16150.6.camel@xxxxxxxxxxxxxxxxxxxx>
References: <Pine.LNX.4.44.0301150739130.19288-100000@xxxxxxxxxxxxxxxxxxxxxxxxx> <007601c2bc94$dfc58240$1601070a@xxxxxxxxxxxxxxxxxx> <1042647255.16150.6.camel@xxxxxxxxxxxxxxxxxxxx>
Sender: linux-xfs-bounce@xxxxxxxxxxx
On Wed, Jan 15 2003, Steve Lord wrote:
> On Wed, 2003-01-15 at 06:51, Michel Machado wrote:
> > Hi,
> > 
> >   Does the Linux I/O elevator algorithm
> > (http://lwn.net/2000/1123/kernel.php3) work well with XFS?
> > 
> >   Does the XFS work better with elevator enable or disable?
> > 
> 
> Enabled should be better.

Very much so. Note that the url above has little, if any, relevance to
2.4 and 2.5 today. 2.5 is radically different.

-- 
Jens Axboe


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