linux-ext4 - Re: How can btrfs take 23sec to stat 23K files from an SSD?

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Message-ID: <5018CE66.6050609@csamuel.org>
Date:	Wed, 01 Aug 2012 16:36:22 +1000
From:	Chris Samuel <chris@...muel.org>
To:	Marc MERLIN <marc@...lins.org>
CC:	Chris Mason <chris.mason@...ionio.com>,
	"linux-btrfs@...r.kernel.org" <linux-btrfs@...r.kernel.org>,
	Ted Ts'o <tytso@....edu>,
	Lukáš Czerner <lczerner@...hat.com>,
	linux-ext4@...r.kernel.org, axboe@...nel.dk,
	Milan Broz <mbroz@...hat.com>
Subject: Re: How can btrfs take 23sec to stat 23K files from an SSD?

On 01/08/12 16:01, Marc MERLIN wrote:

> Third, A freshly made ntfs filesystem through fuse is actually FASTER!

Could it be that Samsungs FTL has optimisations in it for NTFS ?

A horrible thought, but not impossible..

-- 
 Chris Samuel  :  http://www.csamuel.org/  :  Melbourne, VIC
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