From: Pavel Machek <pavel@ucw.cz>
To: Chuck Ebbert <cebbert@redhat.com>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>,
linux-kernel <linux-kernel@vger.kernel.org>,
linux-ide@vger.kernel.org
Subject: Re: Loud "pop" coming from hard drive on reboot
Date: Sat, 14 Apr 2007 10:52:56 +0000 [thread overview]
Message-ID: <20070414105255.GB9157@ucw.cz> (raw)
In-Reply-To: <461D4E2C.6000704@redhat.com>
Hi!
> When I reboot my notebook, it powers off and powers back on.
> On poweroff a loud snapping noise seems to be coming from the
> hard drive. Today I noticed there is no "shutdown: hda" on
> the console when I reboot. Whne I do a normal poweroff the
> message is displayed and there is no noise. Should the IDE
> code be changed so it always shuts down the drive?
Well... most machines have reboot handling where they do not cut power
to disk drive. That means that shutting down their hdds would
unneccessarily wear their drives.
...while we unneccessarily wear *your* drive :-(.
How common are notebooks that cut power to disks during reboot?
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
next prev parent reply other threads:[~2007-04-15 9:37 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-11 21:07 Chuck Ebbert
2007-04-11 21:16 ` Jan Engelhardt
2007-04-11 21:35 ` Chuck Ebbert
2007-04-11 21:49 ` Jan Engelhardt
2007-04-11 22:07 ` Chuck Ebbert
2007-04-13 19:42 ` Bartlomiej Zolnierkiewicz
2007-04-13 19:36 ` Chuck Ebbert
2007-04-13 20:47 ` Bartlomiej Zolnierkiewicz
2007-04-13 21:13 ` Chuck Ebbert
2007-04-15 16:07 ` emisca
2007-04-15 19:06 ` auxsvr
2007-04-17 21:41 ` Mark Lord
2007-04-17 21:49 ` Chuck Ebbert
2007-04-17 22:03 ` Mark Lord
2007-04-18 5:39 ` Tejun Heo
2007-04-18 21:31 ` Bartlomiej Zolnierkiewicz
2007-04-18 23:36 ` Mark Lord
2007-04-18 23:51 ` Mark Lord
2007-04-14 10:52 ` Pavel Machek [this message]
2007-04-15 15:53 ` Henrique de Moraes Holschuh
2007-04-15 18:50 ` Jan Engelhardt
2007-04-16 22:26 ` Chuck Ebbert
2007-04-17 7:00 ` emisca
2007-04-17 7:37 ` Fabio Comolli
2007-04-17 20:15 ` Henrique de Moraes Holschuh
[not found] <fa.nTNVZ3bPe8773+gVV7CvcwBT5zY@ifi.uio.no>
2007-04-13 23:21 ` Robert Hancock
[not found] ` <fa.r8VLu18GDND9EByYV/EX2mH9V88@ifi.uio.no>
[not found] ` <fa.30Zxf5IYhdVc+I5v0caKmHH3HmE@ifi.uio.no>
[not found] ` <fa.EFm9zBLufsOlxdviaZmnBDcbYgY@ifi.uio.no>
[not found] ` <fa.TBFIUvjBaGbwUHy5JUiGJpvOeMI@ifi.uio.no>
[not found] ` <fa.jDn5j5GVDwXXnVYH74vVT3m+Gq8@ifi.uio.no>
2007-04-18 23:00 ` Robert Hancock
2007-04-18 23:25 ` Chuck Ebbert
2007-04-19 13:30 ` emisca
[not found] <88SeR-5Sf-15@gated-at.bofh.it>
[not found] ` <88Sov-662-3@gated-at.bofh.it>
[not found] ` <88SHV-6uL-29@gated-at.bofh.it>
[not found] ` <8agVk-3wc-81@gated-at.bofh.it>
[not found] ` <8b3IR-4mE-25@gated-at.bofh.it>
[not found] ` <8b3SA-4z3-5@gated-at.bofh.it>
[not found] ` <8b42g-51N-15@gated-at.bofh.it>
[not found] ` <8bbdm-7iS-27@gated-at.bofh.it>
2007-04-18 11:47 ` Bodo Eggert
2007-04-18 12:05 ` Tejun Heo
2007-04-18 12:29 ` Alan Cox
2007-04-18 12:46 ` Tejun Heo
2007-04-18 12:50 ` Tejun Heo
2007-04-18 13:03 ` Alan Cox
2007-04-18 13:05 ` Tejun Heo
2007-04-18 13:39 ` Stephen Clark
2007-04-19 7:18 ` Jan Engelhardt
2007-04-19 12:59 ` Stephen Clark
2007-04-19 13:32 ` Mark Lord
2007-04-18 14:32 ` Mark Lord
2007-04-18 14:35 ` Mark Lord
2007-04-18 15:06 ` Alan Cox
2007-04-18 15:16 ` Mark Lord
2007-04-18 15:25 ` Tejun Heo
2007-04-18 17:08 ` Mark Lord
2007-04-18 17:19 ` Mark Lord
2007-04-18 17:46 ` Chuck Ebbert
2007-04-18 21:22 ` Bartlomiej Zolnierkiewicz
2007-04-18 21:27 ` Chuck Ebbert
2007-04-21 23:20 ` Peter Zijlstra
2007-04-23 23:27 ` Chuck Ebbert
2007-04-18 21:29 ` Greg Freemyer
2007-04-18 17:46 ` Stephen Clark
2007-04-19 17:50 ` Chuck Ebbert
2007-04-20 12:15 ` Stephen Clark
2007-04-20 19:57 ` Fabio Comolli
2007-04-21 9:45 ` emisca
2007-04-21 9:50 ` Fabio Comolli
2007-04-21 14:33 ` Jan Engelhardt
2007-04-21 15:11 ` Fabio Comolli
2007-04-18 17:04 ` Stephen Clark
[not found] <fa.XZdGeaFaW9WSFIAsz5f9RETfH0c@ifi.uio.no>
[not found] ` <fa.8Q2FxIVtQ1sfsfDBeXACAS7rK6Y@ifi.uio.no>
2007-04-18 22:57 ` Robert Hancock
[not found] <fa.C4axrtm0R4NUqTWfuNUHmUuWy3s@ifi.uio.no>
[not found] ` <fa.VWJWPLq+/tQvH9AK4UjcjZqbJe4@ifi.uio.no>
[not found] ` <fa.EnoRw2EXyWNvVcFxHrcbfZBCcsg@ifi.uio.no>
[not found] ` <fa.M3hXdZRYWoxu+2mG+LfZsZs6AKA@ifi.uio.no>
[not found] ` <fa.9O8bUjY5F4TzNzCQp6dHXDtOIR0@ifi.uio.no>
[not found] ` <fa.kwrK207qOU0rARQuJJKqsJ7Nk4w@ifi.uio.no>
2007-04-18 22:58 ` Robert Hancock
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