I'm also seeing this.
---------------------------------------------------------------- lscpu ---------------------------------------------------------------- # lscpu Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 24 On-line CPU(s) list: 0-23 Thread(s) per core: 2 Core(s) per socket: 6 Socket(s): 2 <----------------------------------- NUMA node(s): 2 Vendor ID: GenuineIntel CPU family: 6 Model: 44 Stepping: 2 CPU MHz: 1600.000 BogoMIPS: 5333.20 Virtualization: VT-x L1d cache: 32K L1i cache: 32K L2 cache: 256K L3 cache: 12288K NUMA node0 CPU(s): 0-5,12-17 NUMA node1 CPU(s): 6-11,18-23 ---------------------------------------------------------------- virsh ---------------------------------------------------------------- # virsh nodeinfo CPU model: x86_64 CPU(s): 24 CPU frequency: 1600 MHz CPU socket(s): 1 <----------------------------------- Core(s) per socket: 6 Thread(s) per core: 2 NUMA cell(s): 2 Memory size: 198416624 KiB ---------------------------------------------------------------- Serge Hallyn's script: ---------------------------------------------------------------- # for d in `find /sys/devices/system/cpu -name topology`; do > echo $d > cat $d/physical_package_id > done /sys/devices/system/cpu/cpu0/topology 0 /sys/devices/system/cpu/cpu1/topology 0 /sys/devices/system/cpu/cpu2/topology 0 /sys/devices/system/cpu/cpu3/topology 0 /sys/devices/system/cpu/cpu4/topology 0 /sys/devices/system/cpu/cpu5/topology 0 /sys/devices/system/cpu/cpu6/topology 1 /sys/devices/system/cpu/cpu7/topology 1 /sys/devices/system/cpu/cpu8/topology 1 /sys/devices/system/cpu/cpu9/topology 1 /sys/devices/system/cpu/cpu10/topology 1 /sys/devices/system/cpu/cpu11/topology 1 /sys/devices/system/cpu/cpu12/topology 0 /sys/devices/system/cpu/cpu13/topology 0 /sys/devices/system/cpu/cpu14/topology 0 /sys/devices/system/cpu/cpu15/topology 0 /sys/devices/system/cpu/cpu16/topology 0 /sys/devices/system/cpu/cpu17/topology 0 /sys/devices/system/cpu/cpu18/topology 1 /sys/devices/system/cpu/cpu19/topology 1 /sys/devices/system/cpu/cpu20/topology 1 /sys/devices/system/cpu/cpu21/topology 1 /sys/devices/system/cpu/cpu22/topology 1 /sys/devices/system/cpu/cpu23/topology 1 #
I'm also seeing this.
------- ------- ------- ------- ------- ------- ------- ------- ------- - ------- ------- ------- ------- ------- ------- ------- ------- - ------- ------- ------- ------- - ------- ------- ------- ------- ------- ------- ------- ------- - ------- ------- ------- ------- ------- ------- ------- ------- - ------- ------- ------- ------- - ------- ------- ------- ------- ------- ------- ------- ------- - ------- ------- ------- ------- ------- ------- ------- ------- - system/ cpu -name topology`; do package_ id system/ cpu/cpu0/ topology system/ cpu/cpu1/ topology system/ cpu/cpu2/ topology system/ cpu/cpu3/ topology system/ cpu/cpu4/ topology system/ cpu/cpu5/ topology system/ cpu/cpu6/ topology system/ cpu/cpu7/ topology system/ cpu/cpu8/ topology system/ cpu/cpu9/ topology system/ cpu/cpu10/ topology system/ cpu/cpu11/ topology system/ cpu/cpu12/ topology system/ cpu/cpu13/ topology system/ cpu/cpu14/ topology system/ cpu/cpu15/ topology system/ cpu/cpu16/ topology system/ cpu/cpu17/ topology system/ cpu/cpu18/ topology system/ cpu/cpu19/ topology system/ cpu/cpu20/ topology system/ cpu/cpu21/ topology system/ cpu/cpu22/ topology system/ cpu/cpu23/ topology
lscpu
-------
# lscpu
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 24
On-line CPU(s) list: 0-23
Thread(s) per core: 2
Core(s) per socket: 6
Socket(s): 2 <------
NUMA node(s): 2
Vendor ID: GenuineIntel
CPU family: 6
Model: 44
Stepping: 2
CPU MHz: 1600.000
BogoMIPS: 5333.20
Virtualization: VT-x
L1d cache: 32K
L1i cache: 32K
L2 cache: 256K
L3 cache: 12288K
NUMA node0 CPU(s): 0-5,12-17
NUMA node1 CPU(s): 6-11,18-23
-------
virsh
-------
# virsh nodeinfo
CPU model: x86_64
CPU(s): 24
CPU frequency: 1600 MHz
CPU socket(s): 1 <------
Core(s) per socket: 6
Thread(s) per core: 2
NUMA cell(s): 2
Memory size: 198416624 KiB
-------
Serge Hallyn's script:
-------
# for d in `find /sys/devices/
> echo $d
> cat $d/physical_
> done
/sys/devices/
0
/sys/devices/
0
/sys/devices/
0
/sys/devices/
0
/sys/devices/
0
/sys/devices/
0
/sys/devices/
1
/sys/devices/
1
/sys/devices/
1
/sys/devices/
1
/sys/devices/
1
/sys/devices/
1
/sys/devices/
0
/sys/devices/
0
/sys/devices/
0
/sys/devices/
0
/sys/devices/
0
/sys/devices/
0
/sys/devices/
1
/sys/devices/
1
/sys/devices/
1
/sys/devices/
1
/sys/devices/
1
/sys/devices/
1
#