[8202] in linux-scsi channel archive
Re: recovery behaviour with 1 bad + 1 good drive (aic7xxx)
daemon@ATHENA.MIT.EDU (Doug Ledford)
Thu Feb 24 00:48:26 2000
Message-ID: <38B4C05D.6234D15A@redhat.com>
Date: Thu, 24 Feb 2000 00:23:41 -0500
From: Doug Ledford <dledford@redhat.com>
MIME-Version: 1.0
To: Ricky Beam <jfbeam@bluetopia.net>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>,
Guest section DW <dwguest@win.tue.nl>,
Matthias Andree <ma@dt.e-technik.uni-dortmund.de>,
linux-scsi@vger.rutgers.edu
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Ricky Beam wrote:
>
> On Tue, 22 Feb 2000, Alan Cox wrote:
> >Do you think a SCSI blacklist entry for 'don't bus reset a bus with this
> >piece of junk on' would help ?
>
> That list already exists (sortof) There's a list of drives with whom
> drivers should not probe LUNs or attempt tagged queuing. I messed with it
> once to allow queuing on my Jaz drive -- it was blcklisted but works just
> fine. (only a few firmware versions have a problem; it's safer to always
> say NO!)
More than a few versions of Jaz drive have that bug, everything with a
firmware version J.86 or earlier has that bug.
--
Doug Ledford <dledford@redhat.com> http://people.redhat.com/dledford
Please check my web site for aic7xxx updates/answers before
e-mailing me about problems
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