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From: Roberto Nibali <ratz@tac.ch>
To: Andrew Theurer <habanero@us.ibm.com>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: Journal Filesystem Comparison on Netbench
Date: Tue, 28 Aug 2001 12:05:35 +0200	[thread overview]
Message-ID: <3B8B6CEF.17C616C0@tac.ch> (raw)
In-Reply-To: <3B8A6122.3C784F2D@us.ibm.com>

Hello,

Thank you for those interesting tests.

> Some optimizations were used for linux, including zerocopy,
> IRQ affinity, and interrupt delay for the gigabit cards,
> and process affinity for the smbd processes.

Why is ext3 the only tested journaling filesystem that showed
dropped packets [1] during the test and how do you explain it?

[1]: http://lse.sourceforge.net/benchmarks/netbench/results/\
     august_2001/filesystems/raid1e/ext3/4p/droppped_packets.txt

Regards,
Roberto Nibali, ratz

-- 
mailto: `echo NrOatSz@tPacA.cMh | sed 's/[NOSPAM]//g'`

  parent reply	other threads:[~2001-08-28 10:06 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-08-27 15:02 Journal Filesystem Comparison on Netbench Andrew Theurer
2001-08-27 18:24 ` Journal FS Comparison on IOzone (was Netbench) Randy.Dunlap
2001-08-27 18:59   ` Brian
2001-08-27 19:28   ` Andrew Theurer
2001-08-29 16:39     ` Randy.Dunlap
2001-08-30 15:08   ` YAFB: Yet Another Filesystem Bench Yves Rougy
2001-08-27 20:04 ` Journal Filesystem Comparison on Netbench Hans Reiser
2001-08-27 20:29   ` Andrew Theurer
2001-08-27 21:19   ` Randy.Dunlap
2001-08-27 21:41     ` [reiserfs-dev] " Hans Reiser
2001-08-28 10:05 ` Roberto Nibali [this message]
2001-08-28 15:28   ` Andrew Theurer
2001-08-28 18:38     ` Andrew Morton
     [not found] <3B8A6122.3C784F2D@us.ibm.com.suse.lists.linux.kernel>
     [not found] ` <3B8AA7B9.8EB836FF@namesys.com.suse.lists.linux.kernel>
2001-08-28  6:51   ` Andi Kleen
2001-08-28 10:41     ` Emmanuel Varagnat
2001-08-28 10:50       ` Andi Kleen
2001-08-28 11:35         ` Emmanuel Varagnat
2001-08-28 15:07         ` Andrew Theurer

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