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[Xen-users] 64 bit compatibility with phys to virt conversion

To: xen-users <xen-users@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-users] 64 bit compatibility with phys to virt conversion
From: "Marco Strullato" <marco.strullato@xxxxxxxxx>
Date: Mon, 26 Nov 2007 11:52:57 +0100
Delivery-date: Mon, 26 Nov 2007 02:53:38 -0800
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Hi all!

I tried to virtualize a physical server (RedHat 3 AS, kernel 2.4, 32 bit) ). After dd the whole disk, using this conf file

name = "SERVER"
memory = "1024"
disk = [ 'phy:/dev/VMVG/BOG,sda,w', ]
kernel = "vmlinux-2.4.21-47.0.1.EL.xs0.4.0.25xenU"
ramdisk = "initrd-2.4.21-47.0.1.EL.xs0.4.0.25xenU.img"
vif = ['bridge=xenbr0' ]
vfb = ["type=vnc,vncunused=1"]
bootloader="/usr/bin/pygrub"
vcpus=1
on_reboot   = 'restart'
on_crash    = 'restart'

I have this error

ERROR: Kernel not a Xen-compatible Elf image.
ERROR: Error constructing guest OS

If my dom0 has a 64 bit kernel, can I boot 32 bit guests?
I think it's due to 64 bit compatibility.

What do you think?

Thanks,
Marco
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