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From: "Marcin Gibuła" <mg@iceni.pl>
To: Anton Altaparmakov <aia21@cam.ac.uk>
Cc: Linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: Windows Logical Disk Manager error
Date: Fri, 1 Oct 2004 01:49:18 +0200	[thread overview]
Message-ID: <200410010149.19951@senat> (raw)
In-Reply-To: <1096287833.8148.53.camel@imp.csi.cam.ac.uk>

> Volume3 is a simple one partition volume which is the second LDM
> partition on your other harddisk.  You can just mount that with the vfat
> driver.

Yep, it's working.

> Volume6 is a two partition concatenated volume mad up of partitions sda4
> (109GiB) and sda2 (32kiB!) (in this order!) on the disk you sent me the
> ldm dump from.  You should assemble this as described for Volume2 and
> then mount the created MD device with the ntfs driver.

Maybe I should explain what is my disc layout...
Volume2 is one partition, and Volume6 is mounted as one of its directories, 
something like:

D:\  <- Volume2
D:\download <- Volume6

Volume6 works fine without using software raid though.  Volume2 does not.

> Let me know how it goes.  Both success and failures are interesting to
> me as I do not remember anyone actually having had spanned ldm volumes
> before so it would be nice to know it all works...

I've tried the following:

# mdadm --build /dev/md1 -l linear -n 2 /dev/sda1 /dev/sda3
mdadm: array /dev/md1 built and started.
# mount /dev/md1 /mnt/d
# ls /mnt/d
ls: reading directory /mnt/d: Input/output error

dmesg output:
NTFS volume version 3.1.
NTFS-fs error (device md1): ntfs_readdir(): Actual VCN (0x6e68dc76fa7923) of 
index buffer is different from expected VCN (0x4). Directory inode 0x5 is 
corrupt or driver bug.

-- 
mg

  reply	other threads:[~2004-09-30 23:49 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-09-23 10:54 Windows Logical Disk Manager error Marcin Gibuła
2004-09-23 11:20 ` Anton Altaparmakov
2004-09-23 21:44   ` Marcin Gibuła
2004-09-27 12:23 ` Anton Altaparmakov
2004-09-30 23:49   ` Marcin Gibuła [this message]
2004-10-01  8:36     ` Anton Altaparmakov
2004-10-01 14:26       ` Marcin Gibuła
2004-10-01 14:43         ` Anton Altaparmakov
2004-10-01 23:43           ` Anton Altaparmakov
2004-10-02  9:14             ` Marcin Gibuła
2004-10-02 13:35               ` Anton Altaparmakov

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