76 lines
2.4 KiB
Bash
76 lines
2.4 KiB
Bash
#!/bin/bash
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if [ "$#" -ne 2 ]; then
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echo "Missing arguments! Please provide number of parallel processes and number of iterations."
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echo "Usage: '$0 4 10'"
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exit 1
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fi
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re='^[0-9]+$'
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if ! [[ $1 =~ $re ]] ; then
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echo "$1 is not an integer! Please provide number of parallel processes."
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echo "Usage: '$0 4 10'"
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exit 1
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fi
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if ! [[ $2 =~ $re ]] ; then
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echo "$1 is not an integer! Please provide number of iterations."
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echo "Usage: '$0 4 10'"
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exit 1
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fi
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script_root_path="$(dirname "$(readlink -f "$0")")"
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root_out_folder=${script_root_path}/output
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num_of_processes=$1
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iterationNumber=$2
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process_counter=0
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date=$(date '+%d-%m-%Y_%H-%M')
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simulation_out_folder=${root_out_folder}/${date}
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mkdir -p $simulation_out_folder
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simulations=$(cat ${script_root_path}/simulation.list)
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rm -rf ${script_root_path}/tmp_runner*
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for sim_args in $simulations
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do
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scenario_name=$(echo $sim_args | cut -d ';' -f1)
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edge_devices_file=$(echo $sim_args | cut -d ';' -f2)
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applications_file=$(echo $sim_args | cut -d ';' -f3)
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mkdir -p $simulation_out_folder/${scenario_name}
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echo "STARTED" > $simulation_out_folder/${scenario_name}/progress.log
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for (( i=1; i<=$iterationNumber; i++ ))
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do
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process_id=$(($process_counter % $num_of_processes))
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process_counter=$(($process_counter + 1))
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echo "${script_root_path}/runner.sh $simulation_out_folder $scenario_name $edge_devices_file $applications_file ${i}" >> "${simulation_out_folder}/tmp_runner${process_id}.sh"
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done
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done
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#num_of_cores=$(grep -c ^processor /proc/cpuinfo)
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for (( i=0; i<$num_of_processes; i++ ))
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do
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chmod +x ${simulation_out_folder}/tmp_runner${i}.sh
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${simulation_out_folder}/tmp_runner${i}.sh &
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# pid=$!
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# cpu=$(($i % $num_of_cores))
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# taskset -cp $cpu,$cpu $pid
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done
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echo "###############################################################"
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echo " SIMULARIONS ARE STARTED!"
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echo "###############################################################"
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echo "You can follow the progress via the following command"
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echo "tail -f <scenario_folder>/progress.log"
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echo "e.g."
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echo "tail -f output/${date}/${scenario_name}/progress.log"
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echo "###############################################################"
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echo "You can inspect each iteration via the following command"
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echo "tail -f <scenario_folder>/ite[n].log"
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echo "e.g."
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echo "tail -f output/${date}/${scenario_name}/ite1.log"
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echo "###############################################################"
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