linux-kernel - Re: [ANNOUNCE] DualFS: File System with Meta-data and Data Separation

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Message-ID: <Pine.LNX.4.61.0702152044450.17168@yvahk01.tjqt.qr>
Date:	Thu, 15 Feb 2007 20:46:34 +0100 (MET)
From:	Jan Engelhardt <jengelh@...ux01.gwdg.de>
To:	Andi Kleen <andi@...stfloor.org>
cc:	Juan Piernas Canovas <piernas@...ec.um.es>,
	sfaibish <sfaibish@....com>,
	kernel list <linux-kernel@...r.kernel.org>
Subject: Re: [ANNOUNCE] DualFS: File System with Meta-data and Data Separation


On Feb 15 2007 21:38, Andi Kleen wrote:
>
>Also I would expect your design to be slow for metadata read intensive
>workloads. E.g. have you tried to boot a root partition with dual fs?
>That's a very important IO benchmark for desktop Linux systems.

Did someone say metadata intensive? Try kernel tarballs, they're a
perfect workload. Tons of directories, and even more files here and
there. Works wonders.


Jan
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