#!/bin/bash now=$(date +%r) echo "Start time: $now" for i in $(eval echo {$1..$2}) do python3 generate_meter_data.py $i $i & sleep 1 done wait echo "All processes done!" now=$(date +%r) echo "End time: $now" cd data aws s3 sync ./ s3://fake-meter-data-partitioned/m$1-$2/