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Re: [Xen-users] Install x86_64 OS with HVM


  • To: Xen User-List <xen-users@xxxxxxxxxxxxxxxxxxx>
  • From: "Fajar A. Nugraha" <fajar@xxxxxxxxx>
  • Date: Fri, 15 May 2009 21:37:12 +0700
  • Delivery-date: Fri, 15 May 2009 07:37:52 -0700
  • List-id: Xen user discussion <xen-users.lists.xensource.com>

On Fri, May 15, 2009 at 9:24 PM, AlannY <m@xxxxxxxxx> wrote:
> Hi there.
>
> I'm trying to install in Xen-HVM Fedora 9 x86_64. But right away it
> starts, installer throw error:
>
>  This kernel requires an x86-64 CPU, but only detected an i686 CPU.
>  Unable to boot.
>
> I'm on x86_64 Linux (Gentoo). x86-HVM works well, but not x86_64.
>
> Is it possible to run x86_64 OS in HVM mode in Xen?
> Maybe some config magic necessary?

Make sure you have acpi, apic, and pae set to 1 on domU config.

Regards,

Fajar

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