tutorial_1.sh

#!/bin/bash
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if ! which geopmread >/dev/null; then
    echo 'Error: geopmread is not in PATH, source /panfs/users/cmcantal/geopm-env.sh'
    exit -1
fi

# Run on 2 nodes
# with 8 total application MPI ranks
# load geopm runtime with LD_PRELOAD
# launch geopm controller as an MPI process
# create a report file
# create trace files

NUM_NODES=2
RANKS_PER_NODE=4
TOTAL_RANKS=$((${RANKS_PER_NODE} * ${NUM_NODES}))

# Use GEOPM launcher wrapper script with Intel(R) MPI
geopmlaunch impi \
            -ppn ${RANKS_PER_NODE} \
            -n ${TOTAL_RANKS} \
            --geopm-ctl=process \
            --geopm-report=tutorial_1_report \
            --geopm-trace=tutorial_1_trace \
            -- ./tutorial_1