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Small updates to benchmark script in INTEL/TEST

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This commit is contained in:
W. Michael Brown
2023-06-10 13:34:16 -07:00
parent da9637e94c
commit 0dab1910db
1 changed files with 11 additions and 14 deletions
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25
src/INTEL/TEST/run_benchmarks.sh
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@ -7,12 +7,10 @@
# --------------------- MPI Launch Command
export MPI="mpirun"
#export MPI="numactl -p 1 mpirun" # -- Systems w/ MCDRAM in flat mode
# ------------- Name and location of the LAMMPS binary
export LMP_BIN=../../lmp_intel_cpu_intelmpi
#export LMP_BIN=../../lmp_knl
# ------------- Directory containing the LAMMPS installation
@ -20,21 +18,18 @@ export LMP_ROOT=../../../
# ------------- Number of physical cores (not HW threads)
export LMP_CORES=36 # -- For Intel Xeon E5-2697v4 SKU
#export LMP_CORES=68 # -- For Intel Xeon Phi x200 7250 SKU
export LMP_CORES=36
# Set automatically with lscpu
export LMP_CORES=`lscpu | awk '$1=="Core(s)"{t=NF; cores=$t}$1=="Socket(s):"{t=NF; sockets=$t}END{print cores*sockets}'`
# ------------- Number of HW threads to use in tests
export LMP_THREAD_LIST="2" # -- For 2 threads per core w/ HT enabled
#export LMP_THREAD_LIST="2 4" # -- For 2 threads per core w/ HT enabled
export LMP_THREAD_LIST="1 2" # -- Also test 2 threads per core w/ HT enabled
# ------------- MPI Tuning Parameters
#export I_MPI_SHM_LMT=shm # -- Uncomment for Xeon Phi x200 series
# ------------- Library locations for build
#source /opt/intel/parallel_studio_xe_2017.2.050/psxevars.sh
export I_MPI_FABRICS=shm
export I_MPI_PIN_DOMAIN=core
#########################################################################
# End settings for your system
@ -50,8 +45,6 @@ export DATE_STRING=`date +%s`
export LOG_DIR=$LOG_DIR_HOST"_"$LOG_DIR_HEADER"_"$DATE_STRING
mkdir $LOG_DIR
export I_MPI_PIN_DOMAIN=core
#export I_MPI_FABRICS=shm
export KMP_BLOCKTIME=0
echo -n "Creating restart file...."
@ -73,6 +66,9 @@ do
export LOGFILE=$LOG_DIR/$workload"_lrt".$LMP_CORES"c"$threads"t".log
cmd="$MPI -np $LMP_CORES $LMP_BIN -in in.intel.$workload -log $LOGFILE $RLMP_ARGS";
rthreads=$((threads-1))
if [ $rthreads -lt 1 ]; then
rthreads=1
fi
export KMP_AFFINITY=none
export OMP_NUM_THREADS=$rthreads
echo " $cmd" >> $LOG_DIR/commands.info
@ -82,4 +78,5 @@ do
done
# Performance reported by LAMMPS (Timesteps/second ignoring warm-up run)
grep Perf $LOG_DIR/*.log | awk 'BEGIN{n=1}n%2==0{print $0}{n++}' | sed 's/\/day//g' | sed 's/steps\/s/steps_s/g' | sed 's/hours\/ns//g' | sed 's/.*\///g' | sed 's/\.log:Performance://g' | awk '{c=NF-1; print $1,$c}'
grep Perf $LOG_DIR/*.log | awk 'n%2==1{c=NF-3; print $1,$c}{n++}' | sed -e 's/.*\///g' -e 's/:.*://g'