Révision 77 Pi/C/MPI/bench.sh
| bench.sh (revision 77) | ||
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#!/bin/bash |
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EXE=Pi_MPI_LONG |
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ITERATIONS=10000000000 |
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TIME=time |
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ITERATIONS=10000000000000 |
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DATE=$(date "+%Y%m%d%H%M") |
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MyTIME=/usr/bin/time |
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export TIME="%U %S %e %P %X %D %K %M %I %O %F %R %W %c %w %r %s" |
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REPEAT=10 |
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PROCESS=16
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REPEAT=100
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PROCESS=326
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[ ! $1 == '' ] && EXE=$1 |
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[ ! $2 == '' ] && ITERATIONS=$2 |
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[ ! $3 == '' ] && PROCESS=$3 |
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LOGFILE=${EXE}_${HOSTNAME}_${ITERATIONS}.log
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LOGFILE=${EXE}_${HOSTNAME}_${ITERATIONS}_${DATE}.log
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> $LOGFILE |
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p=1 |
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while [ $p -le $PROCESS ] |
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for p in $(seq $PROCESS -1 1) |
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do |
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echo -e "Process $p" >> $LOGFILE
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echo -e "Process $p" >>$LOGFILE |
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echo -ne "Start $EXE with $ITERATIONS and $p : " |
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i=1 |
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while [ $i -le $REPEAT ]
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for i in $(seq 1 1 $REPEAT)
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do |
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echo -ne "$i " |
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$TIME mpirun -np $p -mca btl self,sm ./$EXE $ITERATIONS >> $LOGFILE 2>&1 |
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i=$(($i+1)) |
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echo -ne "$i " |
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$MyTIME mpirun.openmpi -np $p -mca btl self,openib,sm -hostfile /etc/clusters/r410.nodes -loadbalance hwloc-bind -p pu:0-7 ./$EXE $ITERATIONS >>$LOGFILE 2>&1 |
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done |
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echo |
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p=$(($p+1)) |
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done |
Formats disponibles : Unified diff