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From: Peter Niemayer <niemayer@isg.de>
Subject: Re: observed significant performance improvement using "delaylog"
	in a real-world application
Date: Wed, 11 Aug 2010 19:01:31 +0200
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References: <i3rt4t$46c$1@dough.gmane.org>
	<201008111003.36890@zmi.at>	<i3trg6$eps$1@dough.gmane.org>
	<201008111428.31196@zmi.at>
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To: linux-xfs@oss.sgi.com

On 08/11/2010 02:28 PM, Michael Monnerie wrote:
> Thank you. Are those files located within one dir or do you use a hash
> structure like squid cache does?

There's only a shallow hierarchy (for functional, not for distribution
reasons), so the relevant directories have thousands of files in them.

I think after the "ext2"-age no serious file system ever had
a real problem dealing with lots of files in one directory -
or do you have contradicting information?

Regards,

Peter Niemayer

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