From: "Justin T. Gibbs" <gibbs@scsiguy.com>
To: Shanker Balan <shanu@exocore.com>,
Linux SCSI <linux-scsi@vger.kernel.org>
Subject: Re: aic7xxx: SCSI Bus Reset
Date: Tue, 24 Dec 2002 08:54:57 -0700 [thread overview]
Message-ID: <2149895408.1040745297@aslan.scsiguy.com> (raw)
In-Reply-To: <20021224112158.GA667@exocore.com>
> Hello:
>
> I am experience aic7xxx SCSI reset errors which happens every so often
> on my NFS server:
>
> Hardware:
>
> Gigabyte GA-7DPXDw Dual SMP Motherboard with 512MB of RAM
> 2 AMD Athlon 1900
> Adaptec AIC-7892A U160/m (rev 02)
> QUANTUM Model: ATLAS10K3_18_SCA
> QUANTUM Model: ATLAS10K3_73_SCA
> QUANTUM Model: ATLAS10K3_73_SCA
Can you provide the firmware revisions of these drives. Anything
less than B440 is suspect. The behavior your report looks like
the drives stop returning queued I/O. I have seen this before on
at least B120, although it was when running at U320/packetized and
not U160. My guess is that the bug in these early firmware revs
is protocol agnostic.
--
Justin
next prev parent reply other threads:[~2002-12-24 15:54 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-12-24 11:21 aic7xxx: SCSI Bus Reset Shanker Balan
2002-12-24 11:34 ` Mikael Abrahamsson
2002-12-24 12:09 ` Shanker Balan
2002-12-24 15:54 ` Justin T. Gibbs [this message]
2002-12-24 19:15 ` Mikael Abrahamsson
2002-12-25 9:46 ` Mikael Abrahamsson
2002-12-26 5:34 ` Shanker Balan
-- strict thread matches above, loose matches on Subject: below --
2002-12-24 18:35 Justin T. Gibbs
2002-12-26 7:29 ` Shanker Balan
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