# # Display a piri log with multiple units logging into the same file # define pirilog FileLog /var/log/piri-%Y-%m-%d.log piri.* # The devices are called piri.sz, piri.flo, piri.flu, prir.wz1 and piri.wz2 # set terminal png size 800,200 crop set output '.png' set xdata time set timefmt "%Y-%m-%d_%H:%M:%S" set xlabel " " set title '' set noytics set yrange [-0.1:1.1] plot\ "< awk '/sz/ {print $1, 0.8; }' " using 1:2 title 'sz' with points,\ "< awk '/flo/{print $1, 0.6; }' " using 1:2 title 'flo' with points,\ "< awk '/flu/{print $1, 0.4; }' " using 1:2 title 'flu' with points,\ "< awk '/wz1/{print $1, 0.2; }' " using 1:2 title 'wz1' with points,\ "< awk '/wz2/{print $1, 0.0; }' " using 1:2 title 'wz2' with points