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R: [Xen-users] MOUNT PROBLEM

To: "'Petersson, Mats'" <Mats.Petersson@xxxxxxx>, <xen-users@xxxxxxxxxxxxxxxxxxx>
Subject: R: [Xen-users] MOUNT PROBLEM
From: "Carlo Granisso" <carlo@xxxxxxxxxxx>
Date: Tue, 6 Mar 2007 13:19:53 +0100
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Now with QEMU I have:

qemu -boot c -hda win.img -no-kqemu

       ---------------------- DirectFB v0.9.25 ---------------------
             (c) 2000-2002  convergence integrated media GmbH
             (c) 2002-2004  convergence GmbH
        -----------------------------------------------------------

(*) DirectFB/Core: Single Application Core. (2007-02-28 23:33)
(*) Direct/Memcpy: Using MMXEXT optimized memcpy()
(!) Direct/Util: opening '/dev/fb0' failed
    --> No such device
(!) DirectFB/FBDev: Error opening framebuffer device!
(!) DirectFB/FBDev: Use 'fbdev' option or set FRAMEBUFFER environment
variable.
(!) DirectFB/Core: Could not initialize 'system' core!
    --> Initialization error!
Could not initialize SDL - exiting

I've create /dev/fb0 with mknod but the message is the same...

Ideas?

Thanks!

-----Messaggio originale-----
Da: Petersson, Mats [mailto:Mats.Petersson@xxxxxxx] 
Inviato: martedì 6 marzo 2007 12.44
A: Carlo Granisso; xen-users@xxxxxxxxxxxxxxxxxxx
Oggetto: RE: [Xen-users] MOUNT PROBLEM

 

> -----Original Message-----
> From: xen-users-bounces@xxxxxxxxxxxxxxxxxxx 
> [mailto:xen-users-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of 
> Carlo Granisso
> Sent: 06 March 2007 11:36
> To: xen-users@xxxxxxxxxxxxxxxxxxx
> Subject: [Xen-users] MOUNT PROBLEM
> 
> Hi all.
> Few days ago I've created a domU with windows XP and two 
> file: one for the
> primary disk, the second one for an additional disk.
> 
> Now I've the problem that I must recover two doc file that 
> are in the second
> disk of domU (formatted in NTFS).
> I've tried to mount "disk2.img" with "mount -o loop -t ntfs 
> disk2.img" but
> it say that is not a superblock device and filesystem is wrong.

You probably need to add an offset to cover the header information that
QEMU adds to the file. I'm not quite sure how large this offset is. 
> 
> I can't restart my domU because qemu-dm (and also qemu) say "could not
> initialize SDL - exiting".

You need to have SDL instaled on your machine (or use VNC) to be able to
use SDL. I don't know what package it is for Debian, but on rpm-based
solutions, there's a SDL-<ver>.i386.rpm that you need to install to be
able to use SDL - this must be installed on the TARGET system, and it's
most likely not included in the Xen package for Debian.

> I've xen (3.0.3.1) installed in Debian.
> 
> Ideas?
> 
> Thanks,
> 
> 
> Carlo
> 
> I'm really interested to mount and recover some files from 
> disk2.img...
> 
> 
> _______________________________________________
> Xen-users mailing list
> Xen-users@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-users
> 
> 
> 





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