From: Pavel Machek <pavel@ucw.cz>
To: Tuomo Valkonen <tuomov@iki.fi>
Cc: linux-kernel@vger.kernel.org
Subject: Re: The ext3 way of journalling
Date: Tue, 8 Jan 2008 21:32:26 +0000 [thread overview]
Message-ID: <20080108213225.GC5050@ucw.cz> (raw)
In-Reply-To: <slrnfo77tv.2rr.tuomov@jolt.modeemi.cs.tut.fi>
On Tue 2008-01-08 16:07:27, Tuomo Valkonen wrote:
>
> The ext3 journalling code can be summarised as:
>
> superblock->last_checked = random();
> sync(superblock)
>
> I hate it: every time Linux crashes, e.g. due to power failure, it takes
> almost an hour to boot, because the kernel has decided to corrupt the
> superblock to indicate that it's been years since last file system
> check. And obviously the crappy init system provides no simple way to
> stop the checking, to put it in the background, or whatever. The FOSS
rm /sbin/fsck?
And no, ext3 here does not corrupt last_checked here.
--
(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:[~2008-01-08 21:58 UTC|newest]
Thread overview: 83+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-08 16:07 The ext3 way of journalling Tuomo Valkonen
2008-01-08 16:35 ` Jan Engelhardt
2008-01-08 16:52 ` Tuomo Valkonen
2008-01-08 17:18 ` Jan Engelhardt
2008-01-08 17:48 ` Tuomo Valkonen
2008-01-08 18:20 ` Jan Engelhardt
2008-01-08 18:32 ` Diego Calleja
2008-01-08 18:42 ` Tuomo Valkonen
2008-01-08 16:39 ` John Stoffel
2008-01-08 16:59 ` Tuomo Valkonen
2008-01-08 21:49 ` John Stoffel
2008-01-09 13:39 ` Mathieu SEGAUD
2008-01-09 14:16 ` Tuomo Valkonen
2008-01-10 13:16 ` Theodore Tso
2008-01-10 13:41 ` Tuomo Valkonen
2008-01-12 15:06 ` Theodore Tso
2008-01-12 19:24 ` Andrey Vul
2008-01-13 22:13 ` Tuomo Valkonen
2008-01-13 22:23 ` Tuomo Valkonen
2008-01-13 23:11 ` Theodore Tso
2008-01-14 7:15 ` Tuomo Valkonen
2008-01-14 9:42 ` Bernd Petrovitsch
2008-01-14 9:48 ` Tuomo Valkonen
2008-01-14 9:57 ` Bernd Petrovitsch
2008-01-14 10:44 ` Christer Weinigel
2008-01-14 11:11 ` Tuomo Valkonen
2008-01-14 11:18 ` Bernd Petrovitsch
2008-01-14 11:27 ` Tuomo Valkonen
2008-01-14 10:06 ` Krzysztof Halasa
2008-01-14 11:03 ` Tuomo Valkonen
2008-01-14 12:46 ` Krzysztof Halasa
2008-01-14 16:18 ` Lennart Sorensen
2008-01-14 23:13 ` Alejandro Riveira Fernández
2008-01-15 16:31 ` Lennart Sorensen
2008-01-15 1:09 ` Krzysztof Halasa
2008-01-15 16:32 ` Lennart Sorensen
2008-01-14 16:10 ` me
2008-01-14 16:17 ` Tuomo Valkonen
2008-01-14 22:39 ` John Hubbard
2008-01-14 0:36 ` Bernd Eckenfels
2008-01-08 16:48 ` Andre Noll
2008-01-08 17:52 ` Tuomo Valkonen
2008-01-08 18:07 ` Masoud Sharbiani "مسعود شربیانی"
2008-01-08 18:16 ` Tuomo Valkonen
2008-01-08 18:22 ` Alan Cox
2008-01-08 18:11 ` Jan Engelhardt
2008-01-08 18:20 ` Tuomo Valkonen
2008-01-08 18:29 ` Andre Noll
2008-01-08 18:40 ` Tuomo Valkonen
2008-01-08 18:47 ` Alan Cox
2008-01-08 23:06 ` Matthias Schniedermeyer
2008-01-09 7:56 ` Tuomo Valkonen
2008-01-09 10:21 ` Matthias Schniedermeyer
2008-01-09 10:28 ` Matthias Schniedermeyer
2008-01-09 12:30 ` Theodore Tso
2008-01-10 11:30 ` Helge Hafting
2008-01-10 14:02 ` Lennart Sorensen
2008-01-10 14:41 ` Matthias Schniedermeyer
2008-01-09 2:05 ` Bernd Petrovitsch
2008-01-08 16:53 ` Andi Kleen
2008-01-08 17:01 ` Tuomo Valkonen
2008-01-08 18:15 ` Theodore Tso
2008-01-08 20:51 ` Andi Kleen
2008-01-08 21:03 ` Ondrej Zary
2008-01-08 21:57 ` Theodore Tso
2008-01-09 3:21 ` Kyle Moffett
2008-01-09 7:55 ` Valdis.Kletnieks
2008-01-09 12:49 ` Theodore Tso
2008-01-09 8:00 ` BuraphaLinux Server
2008-01-09 8:21 ` Valdis.Kletnieks
2008-01-09 9:54 ` Martin Schwidefsky
2008-01-09 12:25 ` Theodore Tso
2008-01-09 12:44 ` Michal Schmidt
2008-01-09 13:53 ` Martin Schwidefsky
2008-01-09 19:47 ` Martin Schwidefsky
2008-01-08 21:32 ` Pavel Machek [this message]
2008-02-08 4:16 ` Rogelio Serrano
[not found] <9JpbI-5yi-9@gated-at.bofh.it>
[not found] ` <9JpEP-6df-25@gated-at.bofh.it>
[not found] ` <9JpYc-6Eb-13@gated-at.bofh.it>
[not found] ` <9Jqhr-7l9-13@gated-at.bofh.it>
[not found] ` <9JqKt-7Z5-9@gated-at.bofh.it>
2008-01-08 22:24 ` Bodo Eggert
[not found] ` <9Jqri-7ym-17@gated-at.bofh.it>
[not found] ` <9JqUn-8bF-15@gated-at.bofh.it>
[not found] ` <9JvKj-85h-41@gated-at.bofh.it>
2008-01-11 16:22 ` Bodo Eggert
2008-01-11 18:39 ` Lennart Sorensen
2008-01-12 1:41 ` Bodo Eggert
2008-01-12 7:10 ` TimC
2008-01-12 10:08 ` Matthias Schniedermeyer
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