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Date: Mon, 25 Aug 2003 22:57:11 -0700
From: John Kennedy <warlock@jk.homeunix.net>
To: freebsd-stable@freebsd.org
Message-ID: <20030826055711.GC387@pandora.jk.homeunix.net>
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Subject: Re: ad0: WRITE command timeout tag=0 serv=0 - resetting
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On Mon, Aug 25, 2003 at 07:43:12PM -0700, John Kennedy wrote:
> ... All the hits today took place during lots of I/O (mostly buildworld with some
> of the larger ports like X).  I'll do some more I/O and see if I can find
> anything that triggers it reliably.

  Nothing reliable, but got another one.

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Aug 25 17:40:44 pandora /kernel: FreeBSD 4.9-PRERELEASE #2: Mon Aug 25 17:34:08 PDT 2003
...
Aug 25 17:40:44 pandora /kernel: ad0: DMA limited to UDMA33, non-ATA66 cable or device
Aug 25 17:40:44 pandora /kernel: ad0: 9736MB <Maxtor 91020U3> [19783/16/63] at ata0-master UDMA33
...
Aug 25 22:16:38 pandora /kernel: ad0: WRITE command timeout tag=0 serv=0 - resetting
Aug 25 22:16:38 pandora /kernel: ata0: resetting devices .. ad0: DMA limited to UDMA33, non-ATA66 cable or device
Aug 25 22:16:38 pandora /kernel: done