[Qemu-devel] Re: Boot guest OS on many nodes?

[Brian Jackson]

On Sunday, June 2, 2013 9:37:55 PM CDT, Steven.G wrote:
> Dear all,
>
> I've a scene,
> I have many host nodes with linux kernels, and I want to boot one guest
> OS on all these nodes use QEMU/KVM. In order that I can use all the
> physical CPUs and Mems distributed on these linux nodes, and the Guest
> looks like a SMP or shared-memory system.
> How can I use QEMU/KVM to achieve this?Any one helps me with some basic
> ideas.


You can't. That's not the way KVM works. You probably want something more along 
the lines of SSI (single system image).


> Best regards
>
> Steven