cyclonedds/examples/perfscript/throughput-test-plot

#!/bin/bash

`dirname $0`/throughput-test-extract "$@" > data.txt
gnuplot <<\EOF
set term pngcairo size 1024,768
set output "throughput-async-listener-rate.png"
set st d lp
set st li 1 lw 2
set st li 2 lw 2
set st li 3 lw 2

set multiplot
set logscale xyy2
set title "Throughput"
set ylabel "[Mbps]"
set ytics (100,200,300,400,500,600,700,800,900,1000)
set grid xtics ytics mytics
set xlabel "payload size [bytes]"
# sample rate in data.txt is in kS/s
# GbE bandwidth in data.txt is in %, so 100% => 1000 Mbps
set key at graph 1, 0.9
p "data.txt" u 1:3 ti "payload", "" u 1:(10*$5) ti "GbE bandwidth"
set ytics auto
set key default

unset xlabel
unset title
set grid nomytics
set ylabel "[M sample/s]"
set origin .3, .1
set size .6, .6
clear
p "data.txt" u 1:($2/1e3) ti "rate"
unset multiplot

unset origin
unset size

unset logscale
set logscale x
set output "throughput-async-listener-memory.png"
set title "Throughput: memory"
set ylabel "RSS [MB]"
set xlabel "payload size [bytes]"
p "data.txt" u 1:6 ti "publisher", "" u 1:7 ti "subscriber"

unset logscale
set logscale x
set output "throughput-async-listener-cpu.png"
set title "Throughput: CPU"
set ylabel "CPU [%]"
set xlabel "payload size [bytes]"
p "data.txt" u 1:8 ti "publisher (pub thread)", "" u 1:9 ti "publisher (recvUC thread)", "" u 1:10 ti "subscriber (dq.user thread)", "" u 1:11 ti "subscriber (recvUC thread)"

EOF