From: Con Kolivas <kernel@kolivas.org>
To: gcoady@gmail.com
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.6 vs 2.4, ssh terminal slowdown
Date: Wed, 8 Feb 2006 13:35:18 +1100 [thread overview]
Message-ID: <200602081335.18256.kernel@kolivas.org> (raw)
In-Reply-To: <j4kiu1de3tnck2bs7609ckmt89pfoumlbe@4ax.com>
On Wed, 8 Feb 2006 01:11 pm, Grant Coady wrote:
> Hi there,
>
> grant@deltree:~$ uname -r
> 2.6.15.3a
> grant@deltree:~$ time grep -v 192\.168\. /var/log/apache/access_log| cut
> -c-95 ...
> 2006-02-08 12:38:13 +1100: bugsplatter.mine.nu 193.196.182.215 "GET
> /test/linux-2.6/tosh/ HTTP/
>
> real 0m8.537s
> user 0m0.970s
> sys 0m1.100s
>
> --> reboot to 2.4.32-hf32.2
>
> grant@deltree:~$ uname -r
> 2.4.32-hf32.2
> grant@deltree:~$ time grep -v 192\.168\. /var/log/apache/access_log| cut
> -c-95 ...
> 2006-02-08 12:38:13 +1100: bugsplatter.mine.nu 193.196.182.215 "GET
> /test/linux-2.6/tosh/ HTTP/
>
> real 0m2.271s
> user 0m0.730s
> sys 0m0.540s
>
> Still a 4:1 slowdown, machine .config and dmesg info:
> http://bugsplatter.mine.nu/test/boxen/deltree/
What happens if you add "| cat" on the end of your command?
Cheers,
Con
next prev parent reply other threads:[~2006-02-08 2:34 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-08 2:11 2.6 vs 2.4, ssh terminal slowdown Grant Coady
2006-02-08 2:24 ` Benjamin LaHaise
2006-02-08 2:50 ` Grant Coady
2006-02-08 3:02 ` Benjamin LaHaise
2006-02-08 2:35 ` Con Kolivas [this message]
2006-02-08 2:55 ` Grant Coady
2006-02-08 3:00 ` Con Kolivas
2006-02-08 4:12 ` Barry K. Nathan
2006-02-08 4:41 ` Grant Coady
2006-02-08 4:51 ` Grant Coady
2006-02-08 5:17 ` Willy Tarreau
2006-02-08 5:39 ` Grant Coady
2006-02-08 7:43 ` Lee Revell
2006-02-09 17:06 ` Jan Engelhardt
2006-02-09 20:06 ` Lee Revell
2006-02-10 6:35 ` MIke Galbraith
2006-02-12 13:47 ` MIke Galbraith
2006-02-12 19:03 ` Lee Revell
2006-02-12 21:36 ` MIke Galbraith
2006-02-12 23:23 ` Lee Revell
2006-02-12 23:39 ` Lee Revell
2006-02-13 3:09 ` MIke Galbraith
2006-02-13 3:39 ` Lee Revell
2006-02-13 4:59 ` MIke Galbraith
2006-02-13 5:05 ` Con Kolivas
2006-02-13 5:32 ` MIke Galbraith
2006-02-13 5:37 ` Con Kolivas
2006-02-13 5:57 ` MIke Galbraith
2006-02-13 6:08 ` Con Kolivas
2006-02-13 6:35 ` MIke Galbraith
2006-02-13 6:38 ` Lee Revell
2006-02-13 7:08 ` MIke Galbraith
2006-02-13 8:43 ` Lee Revell
2006-02-13 10:06 ` MIke Galbraith
2006-02-13 12:35 ` MIke Galbraith
2006-02-15 4:22 ` Lee Revell
2006-02-15 5:22 ` MIke Galbraith
2006-02-15 6:11 ` Lee Revell
2006-02-15 7:17 ` MIke Galbraith
2006-02-13 7:15 ` Con Kolivas
2006-02-13 7:41 ` MIke Galbraith
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