remove_large_file.sh

#/bin/bash

set -euo pipefail

filepath=$1
# 10MBytes/sec
filesize=$(du -m ${filepath} | awk '{print $1}')
sleep_time=0.1

for num in $(seq 1 ${filesize});
do
  truncate -s $((${filesize}-${num}))M ${filepath}
  sleep ${sleep_time}
done

\rm ${filepath}