#!/usr/bin/gnuplot set terminal png size 1024,768 set key left set xdata time set timefmt "%Y-%m-%d,%H:%M:%S" set format x "%a%H:%M" set output "os044.png" set title "openshift 0.4.4" plot "os044.dat" using 1:2 t "all-in-one MB" w lines set output "osgit.png" set title "openshift 0189d1e" plot "osgit.dat" using 1:2 t "master MB" w lines, "osgit.dat" using 1:3 t "node MB" w lines