bootstrap-verify-perf-DPDK.sh

   1 #!/bin/bash
   2 # Copyright (c) 2018 Cisco and/or its affiliates.
   3 # Licensed under the Apache License, Version 2.0 (the "License");
   4 # you may not use this file except in compliance with the License.
   5 # You may obtain a copy of the License at:
   6 #
   7 #     http://www.apache.org/licenses/LICENSE-2.0
   8 #
   9 # Unless required by applicable law or agreed to in writing, software
  10 # distributed under the License is distributed on an "AS IS" BASIS,
  11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 # See the License for the specific language governing permissions and
  13 # limitations under the License.
  14
  15 set -xo pipefail
  16
  17 # TOPOLOGY
  18 # Space separated list of available testbeds, described by topology files
  19 TOPOLOGIES_3N_HSW="topologies/available/lf_3n_hsw_testbed1.yaml \
  20                    topologies/available/lf_3n_hsw_testbed2.yaml \
  21                    topologies/available/lf_3n_hsw_testbed3.yaml"
  22 TOPOLOGIES_2N_SKX="topologies/available/lf_2n_skx_testbed21.yaml \
  23                    topologies/available/lf_2n_skx_testbed24.yaml"
  24 TOPOLOGIES_3N_SKX="topologies/available/lf_3n_skx_testbed31.yaml \
  25                    topologies/available/lf_3n_skx_testbed32.yaml"
  26
  27 # SYSTEM
  28 SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
  29 export PYTHONPATH=${SCRIPT_DIR}
  30 export DEBIAN_FRONTEND=noninteractive
  31
  32 # RESERVATION
  33 RESERVATION_DIR="/tmp/reservation_dir"
  34
  35 # ARCHIVE
  36 JOB_ARCHIVE_ARTIFACTS=(log.html output.xml report.html)
  37 LOG_ARCHIVE_ARTIFACTS=(log.html output.xml report.html)
  38 JOB_ARCHIVE_DIR="archive"
  39 LOG_ARCHIVE_DIR="$WORKSPACE/archives"
  40 mkdir -p ${JOB_ARCHIVE_DIR}
  41 mkdir -p ${LOG_ARCHIVE_DIR}
  42
  43 # JOB SETTING
  44 case ${JOB_NAME} in
  45     *2n-skx*)
  46         TOPOLOGIES=$TOPOLOGIES_2N_SKX
  47         TOPOLOGIES_TAGS="2_node_*_link_topo"
  48         ;;
  49     *3n-skx*)
  50         TOPOLOGIES=$TOPOLOGIES_3N_SKX
  51         TOPOLOGIES_TAGS="3_node_*_link_topo"
  52         ;;
  53     *)
  54         TOPOLOGIES=$TOPOLOGIES_3N_HSW
  55         TOPOLOGIES_TAGS="3_node_*_link_topo"
  56         ;;
  57 esac
  58 case ${JOB_NAME} in
  59     *hc2vpp*)
  60         DUT="hc2vpp"
  61         ;;
  62     *vpp*)
  63         DUT="vpp"
  64         ;;
  65     *ligato*)
  66         DUT="kubernetes"
  67         ;;
  68     *dpdk*)
  69         DUT="dpdk"
  70
  71         # If we run this script from CSIT jobs we want to use stable version
  72         DPDK_REPO='https://fast.dpdk.org/rel/'
  73         if [[ ${TEST_TAG} == *DAILY ]] || \
  74            [[ ${TEST_TAG} == *WEEKLY ]];
  75         then
  76             echo Downloading latest DPDK packages from repo...
  77             DPDK_STABLE_VER=$(wget --no-check-certificate --quiet -O - ${DPDK_REPO} | \
  78                 grep -v '2015' | grep -Eo 'dpdk-[^\"]+xz' | tail -1)
  79         else
  80             echo Downloading DPDK packages of specific version from repo...
  81             DPDK_STABLE_VER='dpdk-18.05.tar.xz'
  82         fi
  83         wget --no-check-certificate --quiet ${DPDK_REPO}${DPDK_STABLE_VER}
  84         ;;
  85     *)
  86         echo "Unable to identify dut type based on JOB_NAME variable: ${JOB_NAME}"
  87         exit 1
  88         ;;
  89 esac
  90
  91
  92 # ENVIRONMENT PREPARATION
  93 virtualenv --system-site-packages env
  94 . env/bin/activate
  95 pip install -r requirements.txt
  96
  97 # We iterate over available topologies and wait until we reserve topology
  98 while :; do
  99     for TOPOLOGY in ${TOPOLOGIES};
 100     do
 101         python ${SCRIPT_DIR}/resources/tools/scripts/topo_reservation.py -t ${TOPOLOGY}
 102         if [ $? -eq 0 ]; then
 103             WORKING_TOPOLOGY=${TOPOLOGY}
 104             echo "Reserved: ${WORKING_TOPOLOGY}"
 105             break
 106         fi
 107     done
 108
 109     if [ ! -z "${WORKING_TOPOLOGY}" ]; then
 110         # Exit the infinite while loop if we made a reservation
 111         break
 112     fi
 113
 114     # Wait ~3minutes before next try
 115     SLEEP_TIME=$[ ( $RANDOM % 20 ) + 180 ]s
 116     echo "Sleeping ${SLEEP_TIME}"
 117     sleep ${SLEEP_TIME}
 118 done
 119
 120 #for DPDK test, we don't need to install the VPP deb
 121 function cancel_all {
 122     python ${SCRIPT_DIR}/resources/tools/scripts/topo_reservation.py -c -t $1
 123 }
 124
 125 # On script exit we cancel the reservation
 126 trap "cancel_all ${WORKING_TOPOLOGY}" EXIT
 127
 128 # CSIT EXECUTION
 129 PYBOT_ARGS="--consolewidth 100 \
 130             --loglevel TRACE \
 131             --variable TOPOLOGY_PATH:${WORKING_TOPOLOGY} \
 132             --suite tests.${DUT}.perf"
 133
 134 case "$TEST_TAG" in
 135     # select specific performance tests based on jenkins job type variable
 136     PERFTEST_MRR_DAILY )
 137        TAGS=('mrrAND64bAND1c'
 138              'mrrAND64bAND2c'
 139              'mrrAND64bAND4c'
 140              'mrrAND78bAND1c'
 141              'mrrAND78bAND2c'
 142              'mrrAND78bAND4c'
 143              'mrrANDimixAND1c'
 144              'mrrANDimixAND2c'
 145              'mrrANDimixAND4c')
 146         ;;
 147     VERIFY-PERF-PATCH )
 148         if [[ -z "$TEST_TAG_STRING" ]]; then
 149             # If nothing is specified, we will run pre-selected tests by
 150             # following tags. Items of array will be concatenated by OR in Robot
 151             # Framework.
 152             TEST_TAG_ARRAY=('mrrANDnic_intel-x710AND1cAND64b')
 153         else
 154             # If trigger contains tags, split them into array.
 155             TEST_TAG_ARRAY=(${TEST_TAG_STRING//:/ })
 156         fi
 157
 158         TAGS=()
 159
 160         for TAG in "${TEST_TAG_ARRAY[@]}"; do
 161             if [[ ${TAG} == "!"* ]]; then
 162                 # Exclude tags are not prefixed.
 163                 TAGS+=("${TAG}")
 164             else
 165                 # We will prefix with perftest to prevent running other tests
 166                 # (e.g. Functional).
 167                 prefix="perftestAND"
 168                 if [[ ${JOB_NAME} == vpp-* ]] ; then
 169                     # Automatic prefixing for VPP jobs to limit the NIC used and
 170                     # traffic evaluation to MRR.
 171                     prefix="${prefix}mrrANDnic_intel-x710AND"
 172                 fi
 173                 TAGS+=("$prefix${TAG}")
 174             fi
 175         done
 176         ;;
 177     * )
 178         TAGS=('perftest')
 179 esac
 180
 181 # Catenate TAG selections
 182 EXPANDED_TAGS=()
 183 for TAG in "${TAGS[@]}"; do
 184     if [[ ${TAG} == "!"* ]]; then
 185         EXPANDED_TAGS+=(" --exclude ${TAG#$"!"} ")
 186     else
 187         EXPANDED_TAGS+=(" --include ${TOPOLOGIES_TAGS}AND${TAG} ")
 188     fi
 189 done
 190
 191 # Execute the test
 192 pybot ${PYBOT_ARGS}${EXPANDED_TAGS[@]} tests/
 193 RETURN_STATUS=$(echo $?)
 194
 195 # Archive JOB artifacts in jenkins
 196 for i in ${JOB_ARCHIVE_ARTIFACTS[@]}; do
 197     cp $( readlink -f ${i} | tr '\n' ' ' ) ${JOB_ARCHIVE_DIR}/
 198 done
 199 # Archive JOB artifacts to logs.fd.io
 200 for i in ${LOG_ARCHIVE_ARTIFACTS[@]}; do
 201     cp $( readlink -f ${i} | tr '\n' ' ' ) ${LOG_ARCHIVE_DIR}/
 202 done
 203
 204 exit ${RETURN_STATUS}