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From: Steve Bromwich <kernel@fop.ns.ca>
To: Bruce Allen <ballen@gravity.phys.uwm.edu>
Cc: Nico Schottelius <nico-kernel@schottelius.org>,
	linux-kernel@vger.kernel.org
Subject: Re: harddisk or kernel problem?
Date: Wed, 18 Feb 2004 20:06:47 -0400 (AST)	[thread overview]
Message-ID: <Pine.LNX.4.58.0402182002180.11305@brain.fop.ns.ca> (raw)
In-Reply-To: <Pine.GSO.4.21.0402181039520.8134-100000@dirac.phys.uwm.edu>

On Wed, 18 Feb 2004, Bruce Allen wrote:

> > 194 Temperature_Celsius     0x0022   100   050   000    Old_age   Always
> > -       48 (Lifetime Min/Max 14/65)
> >
> > If I'm reading this correctly, you've been running the drive when it's
> > extremely cold and extremely hot (Min/Max 14/65, I'm guessing that's
> > either Fahrenheit or a raw unconverted reading from the thermistor).
>
> Neither.  Fujitsu uses Celsuis: 14, 48, and 65 are all in Celsuis.

Good grief... I'm not surprised the drive's dying, then! I've seen drives
lock up around 35C, I'm quite impressed the drive is still chugging along
(to some extent, at least) at 48C - and a max of 65C? Looking at a few of
Fujitsu's pages (eg,
http://www.fujitsu.ca/products/mobile_hdd/mht_ah/physical_specs.html),
ambient operating temperature is 5C to 55C - perhaps that's the cause of
the drive dying?

Just out of curiosity, Nico, what're you doing with these drives that
they're running so hot?

Cheers, Steve

  reply	other threads:[~2004-02-19  0:15 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-02-13  7:54 Nico Schottelius
2004-02-13  8:11 ` Nico Schottelius
2004-02-13  9:52   ` Nico Schottelius
2004-02-13 16:17     ` Bartlomiej Zolnierkiewicz
2004-02-15 23:34       ` Nico Schottelius
2004-02-16  0:09         ` Bartlomiej Zolnierkiewicz
2004-02-18 16:55           ` Bruce Allen
2004-02-19  8:01             ` Nico Schottelius
2004-02-20 16:25               ` Bruce Allen
2004-03-02 20:07               ` Bruce Allen
2004-03-02 23:12                 ` Nico Schottelius
2004-02-18 13:30         ` Steve Bromwich
2004-02-18 14:12           ` Nico Schottelius
2004-02-18 16:41           ` Bruce Allen
2004-02-19  0:06             ` Steve Bromwich [this message]
2004-02-19  8:16               ` Nico Schottelius
2004-02-20 17:10                 ` Frédéric L. W. Meunier
2004-02-20 22:37                   ` Eric D. Mudama
2004-02-13 16:56 ` Alex Goller

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