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

[Chris <tknchris@xxxxxxxxx>]

Bios setting maybe? What CPU? More details would help

Skickat frÃn min iPhone

Dec 18, 2009 kl. 2:05 PM skrev 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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