lscpu

Display information about the CPU architecture. More information: https://manned.org/lscpu.

• Display information about all CPUs:

lscpu

• Display information in a table:

lscpu {{[-e|--extended]}}

• Display only information about online CPUs in a table:

lscpu {{[-e|--extended]}} {{[-b|--online]}}

• Display only information about offline CPUs in a table:

lscpu {{[-e|--extended]}} {{[-c|--offline]}}

• Display details about CPU caches:

lscpu {{[-C|--caches]}}

• Display information in JSON format:

lscpu {{[-J|--json]}}