dotfiles/scripts/cpu
2021-02-03 09:50:49 -06:00

4 lines
178 B
Bash
Executable file

#!/usr/bin/env bash
awk '{u=$2+$4; t=$2+$4+$5; if (NR==1){u1=u; t1=t;} else print ($2+$4-u1) * 100 / (t-t1) "%"; }' \
<(rg 'cpu ' /proc/stat) <(sleep 1;rg 'cpu ' /proc/stat)