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authorMartin Klozik <martinx.klozik@intel.com>2017-06-06 15:02:07 +0100
committerMartin Klozik <martinx.klozik@intel.com>2017-06-06 17:02:48 +0100
commitd10939601932809da1d5ae717323ac33a72a0d75 (patch)
treefb3a5778ebf13b0a706468c2bb1004a127ca762d /ci/plot-results.sh
parent0975aa2ec9baf2e852be7991f62ba40865997456 (diff)
ci: Plot graphs from CI results
CI scripts were enhanced to plot graphs from last results and push them into artifactory. Graphs will be updated by every CI run and can be included e.g. in VSPERF results WIKI page. Change-Id: Iada4acd7cc2c3dc73b9f30a429fe2b53020c4d3b Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
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+#!/bin/bash
+#
+# Copyright 2017 Intel Corporation.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Script for graphical representation of VSPERF results
+#
+# Usage:
+# ./create_graph ["test names" [filter [directory]]]
+#
+# where:
+# "test names" is a !!! quoted !!! string with vsperf testcase names separated
+# by spaces
+# Default value: "phy2phy_tput"
+#
+# "filter" is used to select matching VSPERF results; Its value
+# will be used as PATTERN of grep command executed on selected
+# csv result files.
+# Default value: ",OvsDpdkVhost,"
+#
+# "directory" is a directory name, where vsperf results (i.e. results_*
+# subdirectories) are located
+# Default value: "/tmp"
+#
+# Example of invocation:
+# ./create_graph "phy2phy_tput phy2phy_cont pvp_cont pvvp_cont" ",OvsVanilla,"
+
+TESTS="phy2phy_tput" # default set of TCs to be plotted
+FILTER=",OvsDpdkVhost," # default filter to be applied on matching CSV files
+NUMBER_OF_RESULTS=5 # max number of recent results to be compared in graph
+CSV_RESULT_COL=2 # column number with result to be plotted, e.g. 2 for rx_throughput_fps
+B2B_CSV_RESULT_COL=1 # column number with result to be plotted for back2back TCs
+CSV_PKT_SIZE_COL=12 # column number with frame/packet size
+B2B_CSV_PKT_SIZE_COL=4 # column number with frame/packet size for back2back TCs
+NUMBER_OF_PKT_SIZES=0 # to be detected automatically
+MAX_NUMBER_OF_PKT_SIZES=10
+DIR="/tmp" # directory where vsperf results are stored
+PNG_PREFIX='vsperf_'
+
+function clean_data() {
+ rm -rf *csv
+ rm -rf *plot
+ rm -rf *png
+}
+
+function prepare_data() {
+ for test_name in $TESTS; do
+ FIRST=1
+ CSV_LIST=`grep -r ",${test_name}," ${DIR}/results_*/*csv | grep $FILTER | cut -d':' -f1 | uniq | sort | tail -n ${NUMBER_OF_RESULTS}`
+ for result_file in $CSV_LIST ; do
+ tmp_dir=`dirname $result_file`
+ TIMESTAMP=`basename $tmp_dir | cut -d'_' -f2-`
+ if [ $FIRST -eq 1 ] ; then
+ NUMBER_OF_PKT_SIZES=$((`wc -l ${result_file} | cut -d' ' -f1`-1))
+ if [ $NUMBER_OF_PKT_SIZES -gt $MAX_NUMBER_OF_PKT_SIZES ] ; then
+ NUMBER_OF_PKT_SIZES=$MAX_NUMBER_OF_PKT_SIZES
+ fi
+ if grep back2back ${result_file} &> /dev/null ; then
+ PKT_SIZE_COL=$B2B_CSV_PKT_SIZE_COL
+ RES_COL=$B2B_CSV_RESULT_COL
+ else
+ PKT_SIZE_COL=$CSV_PKT_SIZE_COL
+ RES_COL=$CSV_RESULT_COL
+ fi
+ RESULT_HEADER=`tail -n+2 ${result_file} | head -n ${NUMBER_OF_PKT_SIZES} | cut -d',' -f${PKT_SIZE_COL} | paste -d',' -s`
+ echo "Date/PKT Size [B],${RESULT_HEADER}" > "${test_name}.csv"
+ FIRST=0
+ fi
+ RESULT_4ALL_PKT_SIZES=`tail -n+2 ${result_file} | head -n ${NUMBER_OF_PKT_SIZES} | cut -d',' -f${RES_COL} | paste -d',' -s`
+ echo "${TIMESTAMP},${RESULT_4ALL_PKT_SIZES}" >> "${test_name}.csv"
+ done
+ done
+}
+
+function plot_data() {
+ echo "Created graphs:"
+ SUFFIX=`echo $FILTER | tr -d -C [:alnum:]`
+ for TEST_CSV in *csv; do
+ [ ! -f $TEST_CSV ] && continue
+ TEST_NAME=`basename ${TEST_CSV} .csv`"_${SUFFIX}"
+ OUTPUT="$TEST_NAME.plot"
+ cat > $OUTPUT <<- EOM
+set datafile separator ","
+set xdata time
+set timefmt "%Y-%m-%d_%H:%M:%S"
+set format x "%m-%d"
+set xlabel "date"
+set format y "%8.0f"
+set ylabel "fps"
+set yrange [0:]
+set term png size 1024,768
+EOM
+ iter=0
+ echo "set title \"$TEST_NAME\"" >> $OUTPUT
+ echo "set output \"${PNG_PREFIX}${TEST_NAME}.png\"" >> $OUTPUT
+ echo -n "plot " >> $OUTPUT
+ SEP=""
+ while [ $iter -lt $NUMBER_OF_PKT_SIZES ] ; do
+ COL=$((2+$iter))
+ echo $"$SEP '$TEST_CSV' using 1:$COL with linespoints title columnheader($COL) \\" >> $OUTPUT
+ iter=$(($iter+1))
+ SEP=","
+ done
+ echo -e "\t${PNG_PREFIX}${TEST_NAME}.png"
+ gnuplot $OUTPUT
+ done
+}
+
+#
+# Main body
+#
+
+# override default set of TESTS if specified by 1st parameter
+if [ "$1" != "" ] ; then
+ TESTS="$1"
+fi
+
+# override default filter if specified by 2nd parameter
+if [ "$2" != "" ] ; then
+ FILTER="$2"
+fi
+
+# override default directory with results by 3rd parameter
+if [ "$3" != "" ] ; then
+ DIR="$3"
+fi
+clean_data
+
+echo -e "Plot data input:"
+echo -e "\tTESTS: $TESTS"
+echo -e "\tFilter: $FILTER"
+echo -e "\tResults direcotry: $DIR"
+
+prepare_data
+plot_data