From: vx 8400 <vx8400@gmail.com>
To: ALT Linux Community general discussions <community@lists.altlinux.org>
Subject: Re: [Comm] Запись на жесткий диск - ядро 2.6 хуже, чем 2.4 ???
Date: Sun, 7 Nov 2010 10:07:43 +0100
Message-ID: <AANLkTikRr-+QNvVUaf0negV3iUkV2oYtmLojM3PGhOeq@mail.gmail.com> (raw)
In-Reply-To: <4CD5CA23.5030902@kalina.in.ua>
6 ноября 2010 г. 22:35 Yura Kalinichenko:
>
> 2.4.33:
> Version 1.03 ------Sequential Output------ --Sequential Input- --Random-
> -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
> Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP
> master 1G 18316 98 55129 18 20574 4 24019 81 49575 5 314.5 0
>
> 2.6.27:
> Version 1.03 ------Sequential Output------ --Sequential Input- --Random-
> -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
> Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP
> branch 1G 18086 46 22294 7 13560 4 38201 82 46111 7 328.2 1
sorry, дурацкий вопрос: block size файловой системы в обоих тестах
один и тот же?
Множитель для block rewrite ~2.
thx,
Oleg.
next prev parent reply other threads:[~2010-11-07 9:07 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-06 16:47 Yura Kalinichenko
2010-11-06 18:19 ` vx 8400
2010-11-06 18:44 ` Yura Kalinichenko
2010-11-06 19:12 ` vx 8400
2010-11-06 21:35 ` Yura Kalinichenko
2010-11-07 9:07 ` vx 8400 [this message]
2010-11-07 16:25 ` Yura Kalinichenko
2010-11-07 16:38 ` vx 8400
2010-11-07 17:17 ` Yura Kalinichenko
2010-11-07 17:47 ` vx 8400
2010-11-07 17:58 ` vx 8400
2010-11-06 20:03 ` Michael Shigorin
2010-11-06 20:02 ` Michael Shigorin
2010-11-06 21:44 ` Yura Kalinichenko
2010-11-06 22:50 ` Michael Shigorin
2010-12-17 9:37 ` Yura Kalinichenko
2010-12-17 10:07 ` vx 8400
2010-12-17 21:53 ` Yura Kalinichenko
2010-12-17 13:33 ` Damir
2010-12-17 23:06 ` Yura Kalinichenko
2010-12-17 16:01 ` Michael Shigorin
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