LsCPU - command lscpu

This module provides the information about the CPU architecture using the output of the command lscpu.

class insights.parsers.lscpu.LsCPU(context, extra_bad_lines=None)[source]

Bases: insights.core.CommandParser

Parse the output of /usr/bin/lscpu. It uses the CommandParser as the base class. The parse_content method also converts plural keys for better accessibility.

Ex: “CPU(s)” is converted to “CPUs”

Typical output of lscpu command is:

Architecture:          x86_64
CPU op-mode(s):        32-bit, 64-bit
Byte Order:            Little Endian
CPU(s):                2
On-line CPU(s) list:   0,1
Thread(s) per core:    2
Core(s) per socket:    1
Socket(s):             1
NUMA node(s):          1
Vendor ID:             GenuineIntel
CPU family:            6
Model:                 60
Model name:            Intel Core Processor (Haswell, no TSX)
Stepping:              1
CPU MHz:               2793.530
BogoMIPS:              5587.06
Hypervisor vendor:     KVM
Virtualization type:   full
L1d cache:             32K
L1i cache:             32K
L2 cache:              4096K
NUMA node0 CPU(s):     0,1

Examples

>>> output.info['Architecture']
'x86_64'
>>> len(output.info)
22
>>> output.info['CPUs']
'2'
>>> output.info['Threads per core']
'2'
>>> output.info['Cores per socket']
'1'
>>> output.info['Sockets']
'1'
parse_content(content)[source]

This method must be implemented by classes based on this class.