linux-kernel - Re: filesystem benchmarking fun

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Message-ID: <464D1E32.6060708@sandeen.net>
Date:	Thu, 17 May 2007 22:32:02 -0500
From:	Eric Sandeen <sandeen@...deen.net>
To:	Jeff Garzik <jeff@...zik.org>
CC:	Jan Engelhardt <jengelh@...ux01.gwdg.de>,
	Chris Mason <chris.mason@...cle.com>,
	linux-kernel@...r.kernel.org
Subject: Re: filesystem benchmarking fun

Jeff Garzik wrote:
> Jan Engelhardt wrote:
>> On May 16 2007 10:42, Chris Mason wrote:
>>> For example, I'll pick on xfs for a minute.  compilebench shows the
>>> default FS you get from mkfs.xfs is pretty slow for untarring a bunch of
>>> kernel trees.
>>
>> I suppose you used 'nobarrier'? [ http://lkml.org/lkml/2006/5/19/33 ]
> 
> Shouldn't that option be renamed to 'corrupt_my_data'?  ;-)

It means "I have real storage with battery backed cache and I'd like 
good performance, please"

-Eric
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