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From: Alex Tomas <alex@clusterfs.com>
To: Valerie Clement <valerie.clement@bull.net>
Cc: Avantika Mathur <mathur@linux.vnet.ibm.com>,
	linux-ext4@vger.kernel.org, Mingming Cao <cmm@us.ibm.com>
Subject: Re: Ext4 devel interlock meeting minutes (April 23, 2007)
Date: Tue, 24 Apr 2007 18:21:00 +0400	[thread overview]
Message-ID: <462E124C.30706@clusterfs.com> (raw)
In-Reply-To: <462E0E5A.6030707@bull.net>

Valerie Clement wrote:
> Here are the results I obtain with a 2.6.17-rc7 kernel to delete a 100GB 
> file:
> 
> ext3 : real  2m35.048s    user  0m0.000s     sys  0m6.424s
> ext4 : real  0m11.160s    user  0m0.000s     sys  0m5.532s
> xfs :  real  0m0.377s     user  0m0.004s     sys  0m0.004s

would be very interesting to know how much IO was done to remove the file
and actual fragmentation in all the cases.

thanks, Alex

  reply	other threads:[~2007-04-24 14:21 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-04-23 23:35 Ext4 devel interlock meeting minutes (April 23, 2007) Avantika Mathur
2007-04-24  6:00 ` Alex Tomas
2007-04-24 14:04   ` Valerie Clement
2007-04-24 14:21     ` Alex Tomas [this message]
2007-04-24 14:51       ` Valerie Clement
2007-04-24 14:27 ` Eric Sandeen
2007-04-30 11:06 ` Aneesh Kumar
2007-04-30 11:13   ` Alex Tomas
2007-05-01 12:08   ` Kalpak Shah

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