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Date: Fri, 17 Sep 2004 22:05:47 +0200
From: =?ISO-8859-1?Q?S=F8ren_Schmidt?= <sos@DeepCore.dk>
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To: Thomas Hurst <tom.hurst@clara.net>
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cc: current@freebsd.org
Subject: Re: ad0: TIMEOUT - READ_DMA retrying (2 retries left) LBA=207594611
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Thomas Hurst wrote:
> * Kevin Oberman (oberman@es.net) wrote:
>=20
>=20
>>If anyone is using ULE and seeing this EXACT problem, please holler?
>>adX: TIMEOUT - READ_DMA retrying (2 retries left) LBA=3D or
>>adX: TIMEOUT - WRITE_DMA retrying (2 retries left) LBA=3D
>>It should be differing only in the ad unit number and the specified LBA=
=2E
>=20
>=20
> I'm seeing these using ULE and ADAPTIVE_GIANT; last time when I tried
> opening a 133M file over Samba.  The system locks completely and doesn'=
t
> recover.  They seems to be happening roughly once a week on a largely
> idle machine.
>=20
>   FreeBSD 5.3-BETA3 #1: Wed Sep  8 19:44:05 BST 2004

You need at least beta4 to get the ATA fixes that also applies.

-S=F8ren