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SMP?



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I cannot seem to discover how to enable smp kernels for NetBSD domu, or
for other OSs (windows.)

I have vcpus=2 in my configs, but go go.

xm info reports:

host                   : isc.home.flame.org
release                : 4.99.60
version                : NetBSD 4.99.60 (XEN3_DOM0) #0: Mon Apr 21
02:30:10 UTC 2008
root%isc.home.flame.org@localhost:/usr/src/sys/arch/amd64/compile/XEN3_DOM0
machine                : amd64
nr_cpus                : 2
nr_nodes               : 1
sockets_per_node       : 1
cores_per_socket       : 2
threads_per_core       : 1
cpu_mhz                : 1866
hw_caps                :
bfebfbff:20100800:00000000:00000140:0000e3bd:00000000:00000001
total_memory           : 3070
free_memory            : 172
xen_major              : 3
xen_minor              : 1
xen_extra              : .3
xen_caps               : xen-3.0-x86_64 xen-3.0-x86_32p hvm-3.0-x86_32
hvm-3.0-x86_32p hvm-3.0-x86_64
xen_scheduler          : credit
xen_pagesize           : 4096
platform_params        : virt_start=0xffff800000000000
xen_changeset          : unavailable
cc_compiler            : gcc version 4.1.3 20080202 prerelease (NetBSD
nb1 20080202)
cc_compile_by          : root
cc_compile_domain      :
cc_compile_date        : Mon Apr 14 17:56:30 UTC 2008
xend_config_format     : 4

and I seem to be able to run two domu hosts and get 2-CPU performance,
so xen seems to be using both.

Name                                        ID   Mem VCPUs      State
Time(s)
Domain-0                                     0   256     1     r-----
3110.1
netbsd-amd64-current                         2   768     1     -b----
2913.7
netbsd-i386-current                          7   768     1     r-----
6579.9
windows-server-2003                         13   512     1     ------
~ 495.2
windows-xp-pro                              14   512     1     -b----
~ 239.2
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