From: Philip Hands <phil@hands.com>
To: "Gérard Roudier" <groudier@free.fr>
Cc: linux-scsi@vger.kernel.org
Subject: Re: need help diagnosing sym53c1010-33/Fujitstu MAN3367MP/raid1 lockups
Date: 09 Jul 2002 23:17:28 +0100 [thread overview]
Message-ID: <1026253048.10874.16123.camel@palm> (raw)
In-Reply-To: <20020710024132.F4372-100000@localhost.my.domain>
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On Wed, 2002-07-10 at 02:23, Gérard Roudier wrote:
> Now that we know that cable and terminators are ok, you may try, for
> example, to lower the data transfer speed. This will reduce the stress for
> all the parts connected to the SCSI BUS and will allow more margin for
> SCSI signaling. Result can give some new clue.
I tried that before switching off the TCQ.
It gave similar behaviour all the way down to 20MB/s (I may have tried
10MB/s, but I'm not sure. If I did, it didn't work either).
Cheers, Phil.
--
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|)| Philip Hands [+44 (0)20 8530 9560] http://www.hands.com/
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next prev parent reply other threads:[~2002-07-09 22:17 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-03 10:53 need help diagnosing sym53c1010-33/Fujitstu MAN3367MP/raid1 lockups Philip Hands
2002-07-02 2:00 ` Gérard Roudier
2002-07-09 9:32 ` Philip Hands
2002-07-10 1:23 ` Gérard Roudier
2002-07-09 22:17 ` Philip Hands [this message]
2002-07-12 2:19 ` Gérard Roudier
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