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From: Dewet Diener <linux-kernel@dewet.org>
To: linux-kernel@vger.kernel.org
Subject: ext3 partition unmountable
Date: Sat, 18 Aug 2001 03:03:21 +0200	[thread overview]
Message-ID: <20010818030321.A11649@darkwing.flatlit.net> (raw)

Hi all

After umounting a removable ext3 partition from my work PC, and 
trying to remount it at home, I've run into the following error
trying to mount it as both ext2 and ext3:

EXT2-fs: ide1(22,65): couldn't mount because of unsupported optional features (10000).
EXT3-fs: ide1(22,65): couldn't mount because of unsupported optional features (10000).

e2fsck is similarly unhelpful:
e2fsck: Filesystem has unsupported feature(s) while trying to open /dev/hdd1

The kernels on both machines have the same ext3 options enabled, and 
they're both 2.4.8-ac6.

This is the first time I've tried moving the drive like this - I 
assumed it would work flawlessly.  However, ext3 doco seems a bit
sparse under Documentation/, so I'm not quite sure about the recovery
steps needed.

I'd appreciate your help on this one :)  Please CC me in...

Regards,
Dewet

--
Dewet Diener     dewet@itouchlabs.com     -o)
Systems Administrator     iTouch Labs     / \
Self-confessed geek and Linux fanatic    _\_v

SYN! ..... SYN! ACK! ..... ACK!
The mating call of the internet


             reply	other threads:[~2001-08-18  1:03 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-08-18  1:03 Dewet Diener [this message]
2001-08-18 11:07 ` ext3 partition unmountable Mike Black
2001-08-18 21:52   ` Dewet Diener
2001-08-18 22:04     ` Riley Williams
2001-08-18 23:40       ` Dewet Diener
2001-08-20 18:10       ` Stephen C. Tweedie
2001-08-20 21:37         ` Dewet Diener
2001-08-18 22:29 ` Andrew Morton
2001-08-18 23:35   ` Dewet Diener
2001-08-19 14:06   ` Dewet Diener
2001-08-19 16:00     ` Theodore Tso

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