From: Bill Davidsen <davidsen@tmr.com>
To: Justin Piszcz <jpiszcz@lucidpixels.com>
Cc: Redeeman <redeeman@metanurb.dk>,
linux-kernel@vger.kernel.org, linux-raid@vger.kernel.org,
xfs@oss.sgi.com, smartmontools-support@lists.sourceforge.net
Subject: Re: Have the velociraptors in a test system now, checkout the errors.
Date: Thu, 18 Dec 2008 18:14:24 -0500 [thread overview]
Message-ID: <494AD950.3030802@tmr.com> (raw)
In-Reply-To: <alpine.DEB.1.10.0812171820200.26527@p34.internal.lan>
Justin Piszcz wrote:
>>
>> Calls itself "WDC WD10EACS-00D" in /sys if that helps. I could dig
>> out the packing slip if it matters. Runs nicely so far, and if the
>> SMART temperature probe is correct, very cool:
>>
>> /dev/sda: ST3750640AS: 43 C
>> /dev/sdb: WDC WD10EACS-00D6B1: 31 C
>> /dev/sdc: ST3750640AS: 44 C
>> /dev/sdd: ST3750640AS: 46 C
>>
>> I don't totally trust the temps, there is a LOT of 18C air going into
>> that box, because it has a lot coming out the back and side.
>
> Hmm do you have a picture of those seagates? Seems like a lack of
> airflow there
> or do they just run really hot? Also, how many head unload/loads has the
> 1.0TB GP drive performed, that was one of my concerns when I was
> looking at
> disks.
How about a diagram:
__________________________________________________
|
|
|
|
|
|
|
|
|
|
|
--empty-- |
(seagate) |
(WD) |
(seagate) | <--- case
(seagate) |
--empty-- |
__________________________________________________|
That's about how the drives sit in the case, air vents are in the front
of the case, fans in back pulling air out.
--
Bill Davidsen <davidsen@tmr.com>
"Woe unto the statesman who makes war without a reason that will still
be valid when the war is over..." Otto von Bismark
prev parent reply other threads:[~2008-12-18 23:14 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-06 9:51 Have the velociraptors in a test system now, checkout the errors Justin Piszcz
2008-12-06 11:13 ` Michael Tokarev
2008-12-06 12:11 ` Justin Piszcz
2008-12-06 16:55 ` John Robinson
2008-12-06 17:32 ` Justin Piszcz
2008-12-06 20:55 ` Kyle Moffett
2008-12-06 23:22 ` Michael Tokarev
2008-12-11 0:11 ` Bill Davidsen
2008-12-14 3:28 ` Redeeman
2008-12-14 9:05 ` Justin Piszcz
2008-12-17 20:43 ` Bill Davidsen
2008-12-17 23:21 ` Justin Piszcz
2008-12-18 23:14 ` Bill Davidsen [this message]
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