Skip to content

Instantly share code, notes, and snippets.

@gut
Created April 7, 2017 18:47
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save gut/6a7531a3af4b3086664781b18f1cc6f0 to your computer and use it in GitHub Desktop.
Save gut/6a7531a3af4b3086664781b18f1cc6f0 to your computer and use it in GitHub Desktop.
py-cpuinfo on POWER8 machine
$ lscpu
Architecture: ppc64le
Byte Order: Little Endian
CPU(s): 80
On-line CPU(s) list: 0,8,16,24,32,40,48,56,64,72
Off-line CPU(s) list: 1-7,9-15,17-23,25-31,33-39,41-47,49-55,57-63,65-71,73-79
Thread(s) per core: 1
Core(s) per socket: 5
Socket(s): 2
NUMA node(s): 2
Model: 2.1 (pvr 004b 0201)
Model name: POWER8E (raw), altivec supported
CPU max MHz: 3690.0000
CPU min MHz: 2061.0000
L1d cache: 64K
L1i cache: 32K
L2 cache: 512K
L3 cache: 8192K
NUMA node0 CPU(s): 0,8,16,24,32
NUMA node1 CPU(s): 40,48,56,64,72
$ python cpuinfo/cpuinfo.py
Vendor ID:
Hardware Raw:
Brand: POWER8E (raw), altivec supported
Hz Advertised: 2.0610 GHz
Hz Actual: 2.0610 GHz
Hz Advertised Raw: (2061000000, 0)
Hz Actual Raw: (2061000000, 0)
Arch: PPC_64
Bits: 64
Count: 10
Raw Arch String: ppc64le
L2 Cache Size:
L2 Cache Line Size:
L2 Cache Associativity:
Stepping:
Model:
Family:
Processor Type:
Extended Model:
Extended Family:
Flags:
$ python cpuinfo/cpuinfo.py
Vendor ID:
Hardware Raw:
Brand: POWER8E (raw), altivec supported
Hz Advertised: 3.6900 GHz
Hz Actual: 3.6900 GHz
Hz Advertised Raw: (3690000000, 0)
Hz Actual Raw: (3690000000, 0)
Arch: PPC_64
Bits: 64
Count: 10
Raw Arch String: ppc64le
L2 Cache Size:
L2 Cache Line Size: 0
L2 Cache Associativity: 0
Stepping: 0
Model: 0
Family: 0
Processor Type: 0
Extended Model: 0
Extended Family: 0
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment