[Fedora-xen] RE: Upgrading Xen machines

[Daniel P. Berrange]

On Thu, Jul 19, 2007 at 03:51:21PM -0400, Formoso, Travis wrote:
> Minor update:
> 
> I moved the vmlinuz-2.6.12-1.1398_FC4xenU to /boot on the new server and then ran:
> 
> xm create -c /xen/sec-int-dns/xmconfig and got this error:
> 
> Error: (22, 'Invalid argument')

I'm guesing you're trying a i386 kernel here ?  FC4 is using the obsolete
non-PAE kernels, while FC6 and later are all PAE. You can't mix & match
a PAE and non-PAE kernels in host & guest.

Dan.
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