Linux Atlas
ENRU

System Information

lscpu

Displays CPU architecture information.

lscpu summarizes CPU model, cores, threads, architecture, caches, and virtualization features.

Syntax
lscpu

Arguments explained

  • Options adjust output or behavior.
  • Arguments name the files, services, hosts, or values the command should work with.

Common examples

Show CPU info
lscpu

Prints CPU topology and architecture.

Check virtualization flags
lscpu | grep -i virtualization

Shows virtualization support information.

lscpu Command
FieldDetails
Commandlscpu
CategorySystem Information
Primary useDisplays CPU architecture information.
Syntaxlscpu

Related articles

uname

Prints kernel and machine information.

free

Shows memory usage.

vmstat

Reports virtual memory and system activity.