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Thread: XEN0 kernel with options MULTIPROCESSOR




XEN0 kernel with options MULTIPROCESSOR
user name
2006-03-30 19:35:39
Florent Parent wrote:
> On 3/30/06, Johnny Lam <jlampkgsrc.org> wrote:
>> No, there is no multiprocessor domain support in
Xen 2.0.x.  However, if
>> you have multiple CPUs, you can assign domains to
each of the CPUs by
>> appropriately setting the "cpu"
variable in your domain config file.
> 
> I might be missing something here, but if domain0 (not
domainU) is not
> "aware" of the 2 CPUs (in my case), how can
you possibly assign the
> CPUs to unprivileged domains?

Your domain config file is used as input to xend to talk to
the Xen 
hypervisor, which *does* see both CPUs, and can assign
domainUs to a 
particular CPU.

	Cheers,

	-- Johnny Lam <jlampkgsrc.org>
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