From: Ollie Lho <ollie@sis.com.tw>
To: qwerty t <qwerty172@yahoo.com>
Cc: mtd support group <linux-mtd@lists.infradead.org>
Subject: Re: Input/Output Errors
Date: Wed, 20 Jun 2001 14:19:12 +0800 [thread overview]
Message-ID: <3B304060.D2A2452F@sis.com.tw> (raw)
In-Reply-To: 20010615115134.12572.qmail@web3203.mail.yahoo.com
qwerty t wrote:
>
> I am getting some very strange results I would like to
> share.
>
> I have a 16 M DoC 2000. I have formated it as an ext2
> partition, and have copied 10M in various directories.
>
> During boot MTD support says that it found unformated
> sectors and formats them. This doesn't happen all the
> time. Sometimes after one of these unformated sections
> is formatted the result is I/O errors when I try to
> read a file or directory.
>
> Has anyone seen this before? Has anyone used ext2 as
> filesystem.
>
This seems to be a bug in the NFTL code. Somtimes the NFTL layer is
skewed up with the underlay DoC and does not work correctly on the
NFTL metadata. Please send me the kernel message (the reformating
process) and nftldump output of the victim DoC.
Ollie
next prev parent reply other threads:[~2001-06-20 6:18 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-06-15 11:51 Input/Output Errors qwerty t
2001-06-19 2:50 ` Stephen Herzog
2001-06-20 6:19 ` Ollie Lho [this message]
-- strict thread matches above, loose matches on Subject: below --
2004-11-01 9:18 input/output errors Dmitry Skorinko
2004-11-01 12:50 ` Thomas Gleixner
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