sudo useradd -d /home/aicioara -m aicioara
echo 'aicioara:ThisIsNotSecure' | sudo chpasswd
for size in {107374,1073741,10737418,107374182,1073741824}; do
for i in $(seq 1 3); do
filename="file_${size}_${i}.bin"
echo "$filename"
head -c "$size" < /dev/urandom > "$filename"
done
done