#!/bin/sh

set -e

cd $(dirname $0)
outfile=$1

sleep 5 # Let the system settle after booting.

sudo cpuset -s 1 -l 0

iperf -D -s >/dev/null # daemonize
iperf -c localhost -y C -t $((35 * 30)) -i 30 > $outfile

killall iperf # "Interrupt again for force quit."
killall iperf

shutdown -r now