From: "Ruslan N. Balkin" <baron@dartel.ru>
To: community@altlinux.ru
Subject: Re: [Comm] UDMA66 ATA100
Date: Mon, 18 Nov 2002 08:38:28 +0300
Message-ID: <20021118083828.1ae0edaf.baron@dartel.ru> (raw)
In-Reply-To: <200211172344.31176.noc@mail.spbnit.ru>
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On Sun, 17 Nov 2002 23:44:31 +0000
Sergey wrote:
> > > Как включить режим АТА100 или хотябы 66. Сколько не бьюсь с
> > > hdparm макс. скорость только 28 метров в секунду :((( и мать
> > > и винт могут АТА100, шлейф 80 жильный... Где крутить???
> > # hdparm -d1 -X69 /dev/hda
> при hdparm -t /dev/hda выдает: 64MB за 2.2 секунды = 27MB в секунду. Это
> так и должно быть??? Приятель говорит, что у него hdparm меряет 100MB, и
> у него пишет 100MB в секунду.
Скорости бывают разные. Вот у меня, как видите, и 120, и 26 :) Возможно, Ваш приятель мерил производительность при помощи hdparm -T, а Вы при помощи hdparm -t?
# hdparm -tT /dev/hda
/dev/hda:
Timing buffer-cache reads: 128 MB in 1.06 seconds =120.75 MB/sec
Timing buffered disk reads: 64 MB in 2.44 seconds = 26.23 MB/sec
--
С уважением,
Балькин Руслан.
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next prev parent reply other threads:[~2002-11-18 5:38 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-11-17 19:22 Sergey Bezuglov
2002-11-17 18:06 ` Vitaly Lipatov
2002-11-17 23:44 ` Sergey Bezuglov
2002-11-18 5:38 ` Ruslan N. Balkin [this message]
2002-11-18 18:44 ` Sergey Kuznetsov
2002-11-18 21:24 ` Alexander Kubatkin
2002-11-19 8:45 ` Alexander Lyubushkin
2002-11-19 8:48 ` Alexander Lyubushkin
2002-11-19 8:55 ` Korshunov Ilya
2002-11-19 10:46 ` [Comm] [JT] " Alexander Lyubushkin
2002-11-19 10:53 ` Korshunov Ilya
2002-11-19 11:11 ` Alexander Lyubushkin
2002-11-19 11:15 ` Korshunov Ilya
2002-11-19 11:24 ` [Comm] " Lenya L. Khachaturov
2002-11-19 11:30 ` Korshunov Ilya
2002-11-18 6:35 ` A.L. Klyutchenya
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