From owner-freebsd-scsi  Fri Feb 12 07:58:04 1999
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From: "Kenneth D. Merry" <ken@plutotech.com>
Message-Id: <199902121557.IAA34614@panzer.plutotech.com>
Subject: Re: It%s not the write cache on 3.0-STABLE and not tagged comma
In-Reply-To: <0006800008720961000002L012*@MHS> from "ANDREAS.KLEMM.AK@bayer-ag.de" at "Feb 12, 1999 12:34:36 pm"
To: ANDREAS.KLEMM.AK@bayer-ag.de
Date: Fri, 12 Feb 1999 08:57:56 -0700 (MST)
Cc: scsi@FreeBSD.ORG
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ANDREAS.KLEMM.AK@bayer-ag.de wrote...
> 
> Hi Ken,
> 
> disabled write cache, same trafficpattern in iostat. Didn*%t cure the problem.
> Making a regue entry in cam, disabling tagged queuing completely didn*%t
> solve the problem as well. On 2.2.7 the latter (disabling tagged) solved it.
> 
> What now ???

I dunno.  It still sounds like write caching is somehow turned on.  If it
really is turned off (could you check it again?), I'm stumped for now.

Ken
-- 
Kenneth Merry
ken@plutotech.com

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