152 lines
4.9 KiB
Bash
Executable File
152 lines
4.9 KiB
Bash
Executable File
#! /bin/bash
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#
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# Copyright (C) 2009-2012 Thomas Preud'homme <thomas.preud-homme@lip6.fr>
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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set -u
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LC_ALL=C
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# Files and directories
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binDir="bin"
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calcDir="calculation"
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# Param
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binList="$(ls -1 "${binDir}"| sed '$!s/$/ /' | tr -d '\n')"
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nbNodesList="2" # Nombre de noeuds chainés dans le pipeline
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typeProdList="none useless_loop line matrice" # Methode pour produire les valeurs
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typeCacheList="L2 Memory" # Niveau de cache partage
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perfOpt="stat -B -r 10 -e cycles -e L1-dcache-loads -e L1-dcache-stores -e L1-dcache-load-misses -e L1-dcache-store-misses -e L1-dcache-prefetch-misses"
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# Const
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nbIter="500000768" # Nb de lignes produites (doit être un multiple de BUF_SIZE)
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sizeBuf="1" # En nombre de lignes de cache
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# Nom generique des fichiers de log
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logFileName="\$perfDirName/cache_\$typeCache-nbNodes_\$nbNodes-typeProd_\$typeProd-argTypeProd_\$argTypeProd-nbIter_\$nbIter-\$bin.log"
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expDirName="logs"
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perfDirName="$expDirName/perfCommMulti-`date +'%F-%Hh%Mm%S'`"
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perf --help stat | grep -- " -o"
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perfOutput=$?
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if [ $perfOutput -eq 0 ]
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then
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perfOpt="$perfOpt -o $logFileName.perf"
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fi
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export LD_LIBRARY_PATH
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[ -d "$expDirName" ] || mkdir "$expDirName"
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[ -d "$perfDirName" ] || mkdir "$perfDirName"
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function_run () {
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case $typeProd in
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"none" ) optTypeProd="" ;;
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"line" ) optTypeProd="-c lib/${calcDir}/libcalc_line.so ${argTypeProd}" ;;
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"matrice" ) optTypeProd="-c lib/${calcDir}/libcalc_mat.so ${argTypeProd}" ;;
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"useless_loop" ) optTypeProd="-c lib/${calcDir}/libcalc_useless_loop.so ${argTypeProd}" ;;
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* ) exit 1 ;;
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esac
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case $typeCache in
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"Memory" ) optTypeCache="" ;;
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"L2" ) optTypeCache="-s" ;;
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* ) exit 1 ;;
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esac
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nbNodes=$((nbNodes))
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case $nbNodes in
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"") exit 1 ;;
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0|1 ) exit 1 ;;
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2 ) optNbNodes="" ;;
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[0-9]* ) optNbNodes="-l $nbNodes" ;;
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*) exit 1 ;;
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esac
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make $binDir/$bin
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if [ $perfOutput -eq 0 ]
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then
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cmdLineRun="eval perf $perfOpt $binDir/$bin $optTypeCache $optTypeProd $optNbNodes -n $nbIter"
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else
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cmdLineRun="eval script -c \"perf $perfOpt $binDir/$bin $optTypeCache $optTypeProd $optNbNodes -n $nbIter\" $logFileName"
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fi
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echo "On lance : \"$cmdLineRun\""
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beginingDate=`date +%s`
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if [ $perfOutput -eq 0 ]
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then
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( $cmdLineRun 2>&1 || echo "echec experience" ) | eval tee $logFileName
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logFileNameVal="$(eval echo $logFileName)"
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cat $logFileNameVal.perf >> $logFileNameVal
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rm $logFileNameVal.perf
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else
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( $cmdLineRun 2>&1 || echo "echec experience" )
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fi
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endDate=`date +%s`
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duration_sec=`expr \( $endDate - $beginingDate \) % 60`
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duration_min=`expr \( $endDate - $beginingDate \) / 60`
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duration_hrs=`expr $duration_min / 60`
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duration_min=`expr $duration_min % 60`
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echo "Fin de l'experience : `date +'%H:%M:%S (%d/%m/%y)'`"
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echo "La duree est de : ${duration_hrs}hrs ${duration_min}min ${duration_sec}sec"
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echo ""
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}
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eval echo \"# Describe what this experiment is about: \\\"what are the parameters evaluated?\\\"\" > "$perfDirName/description"
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eval vim "$perfDirName/description"
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echo -e "On commence les perfs\n"
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globalBeginingDate=`date +%s`
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for nbNodes in $nbNodesList ; do
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for typeProd in $typeProdList; do
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for typeCache in $typeCacheList ; do
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for bin in $binList ; do
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case $typeProd in
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"useless_loop" )
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for argTypeProd in 1 `seq 5 5 50` ; do
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function_run ;
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done ;;
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"line" )
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for argTypeProd in 1 2 4 8 16 32 64 ; do
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function_run ;
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done ;;
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"matrice" )
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argTypeProd=16 ;
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function_run ;;
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* )
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argTypeProd=1 ;
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function_run ;;
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esac
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done
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done
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done
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done
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globalEndDate=`date +%s`
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globalDuration_sec=`expr \( $globalEndDate - $globalBeginingDate \) % 60`
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globalDuration_min=`expr \( $globalEndDate - $globalBeginingDate \) / 60`
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globalDuration_hrs=`expr $globalDuration_min / 60`
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globalDuration_min=`expr $globalDuration_min % 60`
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echo "Fin de la serie d'experience : `date +'%H:%M:%S (%d/%m/%y)'`"
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echo "La duree totale est de : ${globalDuration_hrs}hrs ${globalDuration_min}min ${globalDuration_sec}sec"
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