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Removed CTS1 to archive folder, fixed plots. Added OSU benchmarks to …
…microbenchmarks folder.
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Original file line number | Diff line number | Diff line change |
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#!/usr/bin/gnuplot | ||
#STREAM | ||
set terminal pngcairo enhanced size 1024, 768 dashed font 'Helvetica,18' | ||
set output "stream_cpu_cts1.png" | ||
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# set title "STREAM Single node bandwidth" font "serif,22" | ||
set ylabel "Per core triad BW (MB/s)" | ||
set y2label "FOM: Total triad BW (MB/s)" | ||
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set xrange [1:40] | ||
#set yrange [3000:15000] | ||
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# set logscale x 2 | ||
set logscale y 2 | ||
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set grid | ||
show grid | ||
set key left top | ||
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set datafile separator comma | ||
set key autotitle columnheader | ||
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set style line 1 linetype 6 dashtype 1 linecolor rgb "#FF0000" linewidth 2 pointtype 6 pointsize 3 | ||
set style line 2 linetype 1 dashtype 2 linecolor rgb "#FF0000" linewidth 2 | ||
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plot "stream_cts1.csv" using 1:2 with linespoints linestyle 1 axis x1y1, "" using 1:3 with line linestyle 2 axis x1y2 | ||
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set output "stream_cpu_ats3.png" | ||
set xrange [4:115] | ||
plot "stream-xrds_ats5cce-cray-mpich.csv" using 1:2 with linespoints linestyle 1 axis x1y1, "" using 1:3 with line linestyle 2 axis x1y2 | ||
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CTS-1 Snow | ||
----------- | ||
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.. csv-table:: STREAM microbenchmark bandwidth measurement | ||
:file: stream_cts1.csv | ||
:align: center | ||
:widths: 10, 10, 10 | ||
:header-rows: 1 | ||
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.. figure:: stream_cpu_cts1.png | ||
:align: center | ||
:scale: 50% | ||
:alt: STREAM microbenchmark bandwidth measurement | ||
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No. Cores,Per Core Bandwidth (MB/s),Total Bandwidth (MB/s) | ||
1,10690.1,10690.1 | ||
2,10701.3,21402.6 | ||
4,9316.5,37266.0 | ||
8,7884.5,63076.0 | ||
16,7747.5,123960.0 | ||
32,5510.3,176329.6 | ||
36,3189.2,114811.2 |
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#!/bin/bash | ||
find /lustre/xrscratch1/${USER}/ior/ -type f -delete | ||
for taskPerNode in 1 8 32 56 88 110; do | ||
segments=16 | ||
size=2G | ||
if [ $numNodes -lt 3070 ]; then | ||
taskPerNode=20 | ||
fi | ||
if [ $numNodes -lt 614 ]; then | ||
taskPerNode=50 | ||
fi | ||
nTasks=$(( taskPerNode * numNodes )) | ||
srun -N $numNodes --ntasks=$nTasks /users/aparga/xr/bin/ior -k -e -a POSIX -F -v -b 4G -s 16 -t 1M -D 180 -w -o /lustre/xrscratch1/aparga/ior/${numNodes}_fpr_posix | ||
sleep 3 | ||
srun -N $numNodes --ntasks=$nTasks /users/aparga/xr/bin/ior -k -e -a MPIIO -F -v -b 4G -s 16 -t 1M -D 180 -w -o /lustre/xrscratch1/aparga/ior/${numNodes}_fpr_MPIIO | ||
sleep 3 | ||
srun -N $numNodes --ntasks=$nTasks /users/aparga/xr/bin/ior -C -Q $taskPerNode -k -E -a POSIX -F -v -b 4G -s 16 -t 1M -D 30 -r -o /lustre/xrscratch1/aparga/ior/${numNodes}_fpr_posix | ||
sleep 3 | ||
srun -N $numNodes --ntasks=$nTasks /users/aparga/xr/bin/ior -C -Q $taskPerNode -k -E -a MPIIO -F -v -b 4G -s 16 -t 4M -D 30 -r -o /lustre/xrscratch1/aparga/ior/${numNodes}_fpr_MPIIO | ||
sleep 3 | ||
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taskPerNode=10 | ||
nTasks=$(( taskPerNode * numNodes )) | ||
lfs setstripe -c 4 /lustre/xrscratch1/aparga/ior/${numNodes}_nto1_posix | ||
srun -N $numNodes --ntasks=$nTasks /users/aparga/xr/bin/ior -k -e -E -a POSIX -v -b $size -s $segments -t 1M -D 180 -w -o /lustre/xrscratch1/aparga/ior/${numNodes}_nto1_posix | ||
sleep 3 | ||
lfs setstripe -c 4 /lustre/xrscratch1/aparga/ior/${numNodes}_nto1_MPIIO | ||
srun -N $numNodes --ntasks=$nTasks /users/aparga/xr/bin/ior -k -e -E -a MPIIO -v -b $size -s $segments -t 1M -D 180 -w -o /lustre/xrscratch1/aparga/ior/${numNodes}_nto1_MPIIO | ||
sleep 3 | ||
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srun -N $numNodes --ntasks=$nTasks /users/aparga/xr/bin/ior -C -Q $taskPerNode -k -E -a POSIX -v -b $size -s $segments -t 1M -D 45 -r -o /lustre/xrscratch1/aparga/ior/${numNodes}_nto1_posix | ||
sleep 3 | ||
srun -N $numNodes --ntasks=$nTasks /users/aparga/xr/bin/ior -C -Q $taskPerNode -k -E -a MPIIO -v -b $size -s $segments -t 1M -D 45 -r -o /lustre/xrscratch1/aparga/ior/${numNodes}_nto1_MPIIO | ||
sleep 3 | ||
done |
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