Re: [Xen-users] Disable SMP and assign each OS to direct access CPU

[Sadique Puthen <sputhenp@xxxxxxxxxx>]

Stephen Neoh wrote:
> I'm quite new to XEN here. I got a question to ask about the XEN 
> configuration. Is it possible to disable the SMP function on the dom0 
> and assign each single domU to have direct access on the multicore 
> processor like Intel Quadcore?
Yes, Edit /etc/xend/xend-config.sxp and use (dom0-cpus x) to assign a 
single cpu to dom0.
For domus, define vcpus = x and cpus = x in guest configuration file to 
assign a single core or cpu to a guest. See /etc/xen/xmexample1 for more 
details.
--Sadique
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