#!/bin/sh SERVER=192.168.0.1 CLIENT=10.0.0.2 NATBOX=192.168.0.2 echo "setting up network..." ifconfig lo 127.0.0.1 ifconfig eth0 $SERVER txqueuelen 1000 echo "0" > /proc/sys/net/ipv4/tcp_timestamps echo "0" > /proc/sys/net/ipv4/tcp_sack echo "1" > /proc/sys/net/ipv4/tcp_vegas_cong_avoid echo "5000000 5000000 5000000" > /proc/sys/net/ipv4/tcp_rmem echo "5000000 5000000 5000000" > /proc/sys/net/ipv4/tcp_wmem echo "5000000 5000000 5000000" > /proc/sys/net/ipv4/tcp_mem echo "262143" > /proc/sys/net/core/rmem_max echo "262143" > /proc/sys/net/core/wmem_max echo "262143" > /proc/sys/net/core/rmem_default echo "262143" > /proc/sys/net/core/wmem_default echo "262143" > /proc/sys/net/core/optmem_max echo "100000" > /proc/sys/net/core/netdev_max_backlog echo "running netserver..." /benchmarks/netperf/netserver echo -n "signal natbox to begin..." sleep 1 echo "server ready" | /usr/bin/netcat -c $NATBOX 8000 echo "done." echo "starting bash..." exec /bin/bash