linux-kernel - Re: Read Only File System?

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Message-ID: <20061006163238.GK352@slug>
Date:	Fri, 6 Oct 2006 16:32:38 +0000
From:	Frederik Deweerdt <deweerdt@...e.fr>
To:	Marc Perkel <marc@...kel.com>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: Read Only File System?

On Fri, Oct 06, 2006 at 09:28:02AM -0700, Marc Perkel wrote:
> Not sure where to ask this question so I'll try here. I have a Raid 0 EXT3 file system that is coming up read 
> only. I don't think it's raid related but not sure why it's stuck on read only.
> 
> When I run mount it shows:
> /dev/md0 on /data type ext3 (rw,noatime)
> 
> But when I attempt (running as root) to change anything I get:
> touch: cannot touch `x': Read-only file system
> 
> When I list the directory I get this:
> drwxr-xr-x    8 root root  4096 Sep 29 15:15 .
> drwxr-xr-x   45 root root  4096 Oct  4 10:42 ..
> drwxr-xr-x    4 root root  4096 Sep 11 03:17 critical
> drwx------    2 root root 16384 Sep 10 22:37 lost+found
> drwxr-xr-x   19 root root  4096 Sep 11 02:07 mirror
> dr-x------   14 root root  4096 Sep  9 09:52 Robin
> drwxr-xr-x    7 root root  4096 Oct  5 02:16 snapshot
> drwxrwxr-x+ 289 root root 12288 Oct  1 03:20 www
> 
> Note the weird permissions on Robin. This happened because I was trying to save data from a crashed Windows 
> NT system and I used rsync to copy the data over. And I noticed the problem around the same time.
> 
> So - what can I do to fix this?
Does your dmesg have some info on this?

Regards,
Frederik
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