[Xen-users] xen only shows only ONE "cpu core"

[Israel Garcia <igalvarez@xxxxxxxxx>]

Hi,
Do you know why xen kernel shows me only one "cpu cores" when there are 4?

see part of cat /proc/cpuinfo

processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 23
model name      : Intel(R) Xeon(R) CPU           E5410  @ 2.33GHz
stepping        : 10
cpu MHz         : 2333.430
cache size      : 6144 KB
physical id     : 0
siblings        : 1
core id         : 0
cpu cores       : 1    <---only ONE
apicid          : 0
initial apicid  : 0
fpu             : yes
fpu_exception   : yes
cpuid level     : 13
wp              : yes
flags           : fpu de tsc msr pae cx8 apic sep mtrr cmov pat
clflush acpi mmx fxsr sse sse2 ss ht syscall nx lm constant_ts
c rep_good pni ssse3 cx16 sse4_1 lahf_lm
bogomips        : 4674.06
clflush size    : 64
cache_alignment : 64
address sizes   : 38 bits physical, 48 bits virtual
power management:

I'm running XEN on debian lenny:
grub-info:
title           Xen 3.2-1-amd64 / Debian GNU/Linux, kernel 2.6.26-1-xen-amd64
root            (hd0,0)
kernel          /xen-3.2-1-amd64.gz
module          /vmlinuz-2.6.26-1-xen-amd64 root=/dev/mapper/vg0-root
ro console=tty0
module          /initrd.img-2.6.26-1-xen-amd64

uname -r:
2.6.26-1-xen-amd64

regards,
Israel.

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