NAME

       perf - Performance analysis tools for Linux

SYNOPSIS

       perf [--version] [--help] COMMAND [ARGS]

DESCRIPTION

       Performance counters for Linux are a new kernel-based subsystem that provide a framework
       for all things performance analysis. It covers hardware level (CPU/PMU, Performance
       Monitoring Unit) features and software features (software counters, tracepoints) as well.

SEE ALSO

       perf-stat(1), perf-top(1), perf-record(1), perf-report(1), perf-list(1)