From: markw@osdl.org
To: mingo@elte.hu
Cc: akpm@osdl.org, linux-kernel@vger.kernel.org, nickpiggin@yahoo.com.au
Subject: Re: 2.6.5-mm5
Date: Fri, 16 Apr 2004 07:52:39 -0700 (PDT) [thread overview]
Message-ID: <200404161512.i3GFCJ213869@mail.osdl.org> (raw)
In-Reply-To: <20040416103414.GA736@elte.hu>
On 16 Apr, Ingo Molnar wrote:
>
> * markw@osdl.org <markw@osdl.org> wrote:
>
>> I have more results with DBT-2 on my 4-way Xeon system:
>> http://developer.osdl.org/markw/fs/dbt2_project_results.html
>>
>> It doesn't look like the latest cpu scheduler work is helping this
>> workload. I've also made sure that the database was set to use fsync
>> instead of fdatasync so you can see if those fsync speedup patches are
>> offering anything with this workload too.
>>
>> ext2 ext3
>> 2.6.5-mm5 2165 1933
>> 2.6.5-mm4 2180
>> 2.6.5-mm3 2165 1930
>> 2.6.5 2385
>
> how stable are the results? Could the 2180 => 2165 drop be noise?
I've found results to bt stable within a few percent, so this drop could
be noise.
Mark
prev parent reply other threads:[~2004-04-16 15:14 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-04-13 5:17 2.6.5-mm5 Andrew Morton
2004-04-13 7:38 ` 2.6.5-mm5 Kurt Fitzner
2004-04-13 7:56 ` 2.6.5-mm5 Nick Piggin
2004-04-13 8:07 ` 2.6.5-mm5 devpts filesystem doesn't work Helge Hafting
2004-04-13 8:11 ` Andrew Morton
2004-04-13 8:36 ` Sean Neakums
2004-04-13 8:39 ` Andrew Morton
2004-04-13 9:19 ` Marc-Christian Petersen
2004-04-13 9:26 ` Andrew Morton
2004-04-14 12:38 ` Helge Hafting
2004-04-13 11:36 ` 2.6.5-mm5: no help text for S2IO_NAPI Adrian Bunk
2004-04-13 16:02 ` 2.6.5-mm5 (compile stats) John Cherry
2004-04-15 15:30 ` 2.6.5-mm5 markw
2004-04-15 19:42 ` 2.6.5-mm5 Andrew Morton
2004-04-16 14:51 ` 2.6.5-mm5 markw
2004-04-16 22:59 ` 2.6.5-mm5 Nick Piggin
2004-04-16 23:03 ` 2.6.5-mm5 markw
2004-04-18 9:20 ` 2.6.5-mm5 Nick Piggin
2004-04-19 14:53 ` 2.6.5-mm5 markw
2004-04-19 14:51 ` 2.6.5-mm5 markw
2004-04-16 1:57 ` 2.6.5-mm5 Nick Piggin
2004-04-16 10:34 ` 2.6.5-mm5 Ingo Molnar
2004-04-16 14:52 ` markw [this message]
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