Re: Performance problemer med OpenBSD (io)

From: Jesper Louis Andersen (none@jlouis--diku.dk.lh.bsd-dk.dk)
Date: Mon 19 May 2003 - 10:53:12 CEST

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Date: Mon, 19 May 2003 10:53:12 +0200
From: Jesper Louis Andersen <none@jlouis--diku.dk.lh.bsd-dk.dk>
To: bsd-dk@bsd-dk.dk
Subject: Re: Performance problemer med OpenBSD (io)

On Mon, May 19, 2003 at 07:28:07AM +0200, Kim Nielsen wrote:
> Hejsa,
>
> Jeg har problemer med en OpenBSD maskine med ide drev som bruger ca. 11
> timer på at kopiere /usr/ports (381465) til /home blot som test.
>
> kn@tefnut usr $ dmesg|grep pciide
> pciide0 at pci0 dev 4 function 1 "Intel 82371AB IDE" rev 0x01: DMA,
> channel 0 wired to compatibility, channel 1 wired to compatibility
> wd0 at pciide0 channel 0 drive 0: <IBM-DTTA-351010>
> atapiscsi0 at pciide0 channel 0 drive 1
> wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2
> cd0(pciide0:0:1): using PIO mode 0, DMA mode 1
> pciide0: channel 1 disabled (no drives)
>

IDE er langsomt. Skift det ud ;)

systat vmstat, systat iostat plejer at være gode i den forbindelse. Selv
om mit umiddelbare bud er noget tomt.

-- 
Jesper
  C++ has all the power of C, and twice the rope for hanging yourself

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