Re: [Xen-users] Problem with p2v - device /dev/ida/c0d0p2

[Dominique Rousseau <d.rousseau@xxxxxxx>]

Le Thu, Feb 14, 2008 at 06:01:19PM -0200, Tiago Cruz [tiagocruz@xxxxxxxxxxxx] a 
écrit:
> Hello, using:
> 
> disk = [ "phy:/dev/Vol_LVM/registro-2,hda,w",]
> 
> The boot as been better :) But I have one kernel-panic because kernel
> can't mount the root filesystem.
> 
> Using rsync+ssh and copy all "/" from inside LVM device, I can't boot
> too ("Searching for boot device...").
> 
> Question: Whats the better way to "migrate" the MBR? Using dd getting
> the 512 bytes was not work (the lilo was frozen with a "LI" screen).

You didn't say if you use HVM or PV for the domain.
If going HVM, you should check that your kernel and/or initrd contains
support for IDE (hdax). And also update the "root=xxx" parameter to be
the correct hdaX


-- 
Dominique Rousseau 
Neuronnexion, Prestataire Internet & Intranet
57, route de Paris 80000 Amiens
tel: 03 22 71 61 90 - fax: 03 22 71 61 99 - http://www.neuronnexion.fr

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