#!/bin/bash number=$1 method=$2 ss-tunnel -k test -m $method -l 8387 -L 127.0.0.1:8388 -s 127.0.0.1 -p 8389 & ss_tunnel_pid=$! ss-server -k test -m $method -s 127.0.0.1 -p 8389 & ss_server_pid=$! iperf -s -p 8388 & iperf_pid=$! sleep 1 iperf -c 127.0.0.1 -p 8387 -n $number kill $ss_tunnel_pid kill $ss_server_pid kill $iperf_pid sleep 1 echo "Test Finished"