From: Pavel Machek <pavel@suse.cz>
To: Roger Larsson <roger.larsson@skelleftea.mail.telia.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Compactflash cards dying?
Date: Wed, 5 Feb 2003 00:27:30 +0100 [thread overview]
Message-ID: <20030204232729.GD128@elf.ucw.cz> (raw)
In-Reply-To: <200302040056.02287.roger.larsson@skelleftea.mail.telia.com>
Hi!
> > I had compactflash from Apacer (256MB), and it started corrupting data
> > in few months, eventually becoming useless and being given back for
> > repair. They gave me another one and it is just starting to corrupt
> > data.
> >
> > First time I repartitioned it; now I only did mke2fs, and data
> > corruption can be seen by something as simple as
> >
> > cat /mnt/cf/mp3/* > /mnt/cf/delme; md5sum /mnt/cf/delme.
> >
> > [Fails 1 in 5 tries].
>
> That is very bad... I wonder if you do something that the CF does
> not like - like power off while writing (can actually destroy the
> disk - read in some newsgroup)
I don't think I did anything bad :-(. That "1 in 5 tries bad" was on
the running system, with no reboots, powerdowns, etc.
It is possible that zaurus went into powersave mode, but I've
certainly seen corruption without powersave, too.
Pavel
--
Worst form of spam? Adding advertisment signatures ala sourceforge.net.
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prev parent reply other threads:[~2003-02-05 13:45 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-02-02 22:30 Compactflash cards dying? Pavel Machek
2003-02-02 23:57 ` Willy Tarreau
2003-02-03 12:53 ` Pavel Machek
2003-02-03 0:36 ` Daniel Egger
2003-02-03 2:04 ` Martin K. Petersen
2003-02-03 8:39 ` Jörn Engel
2003-02-03 13:58 ` Martin K. Petersen
2003-02-03 8:50 ` Miquel van Smoorenburg
2003-02-03 7:12 ` Bryan Andersen
2003-02-03 14:08 ` Martin K. Petersen
2003-02-03 14:10 ` Padraig
2003-02-03 14:30 ` John Bradford
2003-02-03 14:25 ` John Bradford
2003-02-03 21:18 ` Bryan Andersen
2003-02-04 20:59 ` Bill Davidsen
2003-02-04 21:07 ` John Bradford
2003-02-03 7:30 ` Andreas Jellinghaus
2003-02-03 12:54 ` Pavel Machek
2003-02-03 23:12 ` David Woodhouse
2003-02-04 3:39 ` H. Peter Anvin
2003-02-04 11:24 ` Pavel Machek
2003-02-04 11:30 ` David Woodhouse
2003-02-04 19:28 ` Pavel Machek
2003-02-03 23:56 ` Roger Larsson
2003-02-04 0:10 ` David Woodhouse
2003-02-04 23:28 ` Pavel Machek
2003-02-04 0:34 ` Andrew McGregor
2003-02-04 23:27 ` Pavel Machek [this message]
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