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_testbed22.yaml \
  23                    topologies/available/lf_2n_skx_testbed23.yaml"
  24 TOPOLOGIES_3N_SKX=""
  25
  26 # SYSTEM
  27 SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
  28 export PYTHONPATH=${SCRIPT_DIR}
  29 export DEBIAN_FRONTEND=noninteractive
  30
  31 # RESERVATION
  32 RESERVATION_DIR="/tmp/reservation_dir"
  33
  34 # ARCHIVE
  35 JOB_ARCHIVE_ARTIFACTS=(log.html output.xml report.html)
  36 LOG_ARCHIVE_ARTIFACTS=(log.html output.xml report.html)
  37 JOB_ARCHIVE_DIR="archive"
  38 LOG_ARCHIVE_DIR="$WORKSPACE/archives"
  39 mkdir -p ${JOB_ARCHIVE_DIR}
  40 mkdir -p ${LOG_ARCHIVE_DIR}
  41
  42 # JOB SETTING
  43 case ${JOB_NAME} in
  44     *2n-skx*)
  45         TOPOLOGIES=$TOPOLOGIES_2N_SKX
  46         TOPOLOGIES_TAGS="2_node_*_link_topo"
  47         ;;
  48     *3n-skx*)
  49         TOPOLOGIES=$TOPOLOGIES_3N_SKX
  50         TOPOLOGIES_TAGS="3_node_*_link_topo"
  51         ;;
  52     *)
  53         TOPOLOGIES=$TOPOLOGIES_3N_HSW
  54         TOPOLOGIES_TAGS="3_node_*_link_topo"
  55         ;;
  56 esac
  57 case ${JOB_NAME} in
  58     *hc2vpp*)
  59         DUT="hc2vpp"
  60         ;;
  61     *vpp*)
  62         DUT="vpp"
  63         ;;
  64     *ligato*)
  65         DUT="kubernetes"
  66         ;;
  67     *dpdk*)
  68         DUT="dpdk"
  69
  70         # If we run this script from CSIT jobs we want to use stable version
  71         DPDK_REPO='https://fast.dpdk.org/rel/'
  72         if [[ ${TEST_TAG} == *DAILY ]] || \
  73            [[ ${TEST_TAG} == *WEEKLY ]];
  74         then
  75             echo Downloading latest DPDK packages from repo...
  76             DPDK_STABLE_VER=$(wget --no-check-certificate --quiet -O - ${DPDK_REPO} | \
  77                 grep -v '2015' | grep -Eo 'dpdk-[^\"]+xz' | tail -1)
  78         else
  79             echo Downloading DPDK packages of specific version from repo...
  80             DPDK_STABLE_VER='dpdk-18.05.tar.xz'
  81         fi
  82         wget --no-check-certificate --quiet ${DPDK_REPO}${DPDK_STABLE_VER}
  83         ;;
  84     *)
  85         echo "Unable to identify dut type based on JOB_NAME variable: ${JOB_NAME}"
  86         exit 1
  87         ;;
  88 esac
  89
  90
  91 # ENVIRONMENT PREPARATION
  92 virtualenv --system-site-packages env
  93 . env/bin/activate
  94 pip install -r requirements.txt
  95
  96 # We iterate over available topologies and wait until we reserve topology
  97 while :; do
  98     for TOPOLOGY in ${TOPOLOGIES};
  99     do
 100         python ${SCRIPT_DIR}/resources/tools/scripts/topo_reservation.py -t ${TOPOLOGY}
 101         if [ $? -eq 0 ]; then
 102             WORKING_TOPOLOGY=${TOPOLOGY}
 103             echo "Reserved: ${WORKING_TOPOLOGY}"
 104             break
 105         fi
 106     done
 107
 108     if [ ! -z "${WORKING_TOPOLOGY}" ]; then
 109         # Exit the infinite while loop if we made a reservation
 110         break
 111     fi
 112
 113     # Wait ~3minutes before next try
 114     SLEEP_TIME=$[ ( $RANDOM % 20 ) + 180 ]s
 115     echo "Sleeping ${SLEEP_TIME}"
 116     sleep ${SLEEP_TIME}
 117 done
 118
 119 #for DPDK test, we don't need to install the VPP deb
 120 function cancel_all {
 121     python ${SCRIPT_DIR}/resources/tools/scripts/topo_reservation.py -c -t $1
 122 }
 123
 124 # On script exit we cancel the reservation
 125 trap "cancel_all ${WORKING_TOPOLOGY}" EXIT
 126
 127 # CSIT EXECUTION
 128 PYBOT_ARGS="--consolewidth 100 \
 129             --loglevel TRACE \
 130             --variable TOPOLOGY_PATH:${WORKING_TOPOLOGY} \
 131             --suite tests.${DUT}.perf"
 132
 133 case "$TEST_TAG" in
 134     # select specific performance tests based on jenkins job type variable
 135     PERFTEST_MRR_DAILY )
 136        TAGS=('mrrAND64bAND1c'
 137              'mrrAND64bAND2c'
 138              'mrrAND64bAND4c'
 139              'mrrAND78bAND1c'
 140              'mrrAND78bAND2c'
 141              'mrrAND78bAND4c'
 142              'mrrANDimixAND1c'
 143              'mrrANDimixAND2c'
 144              'mrrANDimixAND4c')
 145         ;;
 146     VERIFY-PERF-PATCH )
 147         if [[ -z "$TEST_TAG_STRING" ]]; then
 148             # If nothing is specified, we will run pre-selected tests by
 149             # following tags. Items of array will be concatenated by OR in Robot
 150             # Framework.
 151             TEST_TAG_ARRAY=('mrrANDnic_intel-x710AND1cAND64bANDip4base'
 152                             'mrrANDnic_intel-x710AND1cAND78bANDip6base'
 153                             'mrrANDnic_intel-x710AND1cAND64bANDl2bdbase')
 154         else
 155             # If trigger contains tags, split them into array.
 156             TEST_TAG_ARRAY=(${TEST_TAG_STRING//:/ })
 157         fi
 158
 159         TAGS=()
 160
 161         for TAG in "${TEST_TAG_ARRAY[@]}"; do
 162             if [[ ${TAG} == "!"* ]]; then
 163                 # Exclude tags are not prefixed.
 164                 TAGS+=("${TAG}")
 165             else
 166                 # We will prefix with perftest to prevent running other tests
 167                 # (e.g. Functional).
 168                 prefix="perftestAND"
 169                 if [[ ${JOB_NAME} == vpp-* ]] ; then
 170                     # Automatic prefixing for VPP jobs to limit the NIC used and
 171                     # traffic evaluation to MRR.
 172                     prefix="${prefix}mrrANDnic_intel-x710AND"
 173                 fi
 174                 TAGS+=("$prefix${TAG}")
 175             fi
 176         done
 177         ;;
 178     * )
 179         TAGS=('perftest')
 180 esac
 181
 182 # Catenate TAG selections
 183 EXPANDED_TAGS=()
 184 for TAG in "${TAGS[@]}"; do
 185     if [[ ${TAG} == "!"* ]]; then
 186         EXPANDED_TAGS+=(" --exclude ${TAG#$"!"} ")
 187     else
 188         EXPANDED_TAGS+=(" --include ${TOPOLOGIES_TAGS}AND${TAG} ")
 189     fi
 190 done
 191
 192 # Execute the test
 193 pybot ${PYBOT_ARGS}${EXPANDED_TAGS[@]} tests/
 194 RETURN_STATUS=$(echo $?)
 195
 196 # Archive JOB artifacts in jenkins
 197 for i in ${JOB_ARCHIVE_ARTIFACTS[@]}; do
 198     cp $( readlink -f ${i} | tr '\n' ' ' ) ${JOB_ARCHIVE_DIR}/
 199 done
 200 # Archive JOB artifacts to logs.fd.io
 201 for i in ${LOG_ARCHIVE_ARTIFACTS[@]}; do
 202     cp $( readlink -f ${i} | tr '\n' ' ' ) ${LOG_ARCHIVE_DIR}/
 203 done
 204
 205 exit ${RETURN_STATUS}