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Re: [Xen-users] Enabling multiple CPUs?
| Subject: | Re: [Xen-users] Enabling multiple CPUs? |
|---|---|
| From: | Andrej Radonic <andrej.radonic@xxxxxxxx> |
| Date: | Mon, 19 Jun 2006 10:33:06 +0200 |
| Cc: | xen-users@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | Mon, 19 Jun 2006 01:33:47 -0700 |
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| In-reply-to: | <4493CBAC.9020507@nidelven-itno> |
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I'm trying to get a domU to make use of all the processor power available on a Dual Xeon server; as far as I can tell, Xen 3.0 has support for multiple CPUs in virtual domains.How do I setup the configuration so that a virtual domain utilizes both physical CPUs on a machine? vt:~ # xm help vcpu-pin vcpu-pin <DomId> <VCPU> <CPUs> Set which cpus a VCPU can use And from the xm man page:"Normally VCPUs can float between available CPUs whenever Xen deems a different run state is appropriate. Pinning can be used to restrict this, by ensuring certain VCPUs can only run on certain physical CPUs." Greetz, Andrej _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users |
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