Category: perf Mar 12 2016 How does perf work? (in which we read the Linux kernel source) Feb 24 2016 perf top: an awesome way to spy on CPU usage Mar 30 2015 Seeing system calls with perf instead of strace May 13 2014 I can spy on my CPU cycles with perf! May 12 2014 ★ Computers are *fast*!