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Version 3.15

    1: #
    2: # sample Gnuplot command file for iperf3 results
    3: set term x11
    4: #set term png
    5: #set term postscript landscape color
    6: set key width -12
    7: 
    8: # iperf3 data fields
    9: #start bytes bits_per_second retransmits snd_cwnd
   10: 
   11: set output "iperf3.png"
   12: #set output "iperf3.eps"
   13: 
   14: #set nokey
   15: 
   16: set grid xtics
   17: set grid ytics
   18: set grid linewidth 1
   19: set title "TCP performance: 40G to 10G host"
   20: set xlabel "time (seconds)"
   21: set ylabel "Bandwidth (Gbits/second)"
   22: set xrange [0:60]
   23: set yrange [0:15]
   24: set ytics nomirror
   25: set y2tics
   26: set y2range [0:2500]
   27: # dont plot when retransmits = 0
   28: set datafile missing '0'
   29: set pointsize 1.6
   30: 
   31: plot "40Gto10G.old.dat" using 1:3 title '3.10 kernel' with linespoints lw 3 pt 5, \
   32: 	 "40Gto10G.new.dat" using 1:3 title '4.2 kernel' with linespoints lw 3 pt 7, \
   33:  	 "40Gto10G.old.dat" using 1:4 title 'retransmits' with points pt 7 axes x1y2
   34: 
   35: #plot "iperf3.old.dat" using 1:3 title '3.10 kernel' with linespoints lw 3 pt 5, \
   36: #	 "iperf3.new.dat" using 1:3 title '4.2 kernel' with linespoints lw 3 pt 7