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Re: xen advice
On Tue, 19 Feb 2008 21:57:40 -0500
Greg Troxel <gdt%ir.bbn.com@localhost> wrote:
> I'm not sure if you can run MP under xen. Probably you want to start
> with xen3, and then you run the XEN3_DOM0 kernel.
As far as I know, not on NetBSD, but you can on Linux. Manuel?
I have a dual-core dom0. Here's what my dom0 says:
cpu0 at mainbus0: apid 0 (boot processor)
cpu1 at mainbus0: apid 1 (application processor)
I'm not sure I know what that means... The top command only shows one
CPU, unlike on my -current dual-core amd64.
The domUs show
vcpu0 at hypervisor0: (uniprocessor)
but on Linux one can specify how many CPUs to give to the domUs.
(That's the main reason I've wondered about running a Linux dom0.)
--Steve Bellovin, http://www.cs.columbia.edu/~smb
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