[CPS] Add gridlines to k6 plots

Issue-ID: CPS-1975
Change-Id: Ied4e9948d531aa8823ba716a503142142dc39cca
Signed-off-by: danielhanrahan <daniel.hanrahan@est.tech>

diff --git a/jjb/onap/cps/prepare-k6-performance-tests-plots.sh b/jjb/onap/cps/prepare-k6-performance-tests-plots.sh
index 06a8eda5bd4d230eb2aeb2952eee77708cd7fe0e..6f9bfea724d11f41d24fbf709ca04f614765dedb 100755 (executable)
--- a/jjb/onap/cps/prepare-k6-performance-tests-plots.sh
+++ b/jjb/onap/cps/prepare-k6-performance-tests-plots.sh
@@ -104,6 +104,8 @@ set output "${chartFileName}"
 set xlabel "Build"
 set ylabel "${units}"
 set yrange [0 : ${y_max} < *]
+set style line 1 lc rgb '#d3d3d3' lt 1 lw 1 dashtype 2
+set grid ytics ls 1
 set xtics rotate
 plot '$dataFile' using 1:3:xtic(sprintf("%d", column(1))) with linespoints title "measured", \
      '$dataFile' using 1:2 with lines linestyle 2 title "limit"