1#!/bin/sh
2SERVER=192.168.0.1
3CLIENT=10.0.0.2
4NATBOX=192.168.0.2
5
6echo "setting up network..."
7ifconfig lo 127.0.0.1
8ifconfig eth0 $SERVER txqueuelen 1000
9
10echo "0" > /proc/sys/net/ipv4/tcp_timestamps
11echo "0" > /proc/sys/net/ipv4/tcp_sack
12echo "1" > /proc/sys/net/ipv4/tcp_vegas_cong_avoid
13echo "5000000 5000000 5000000" > /proc/sys/net/ipv4/tcp_rmem
14echo "5000000 5000000 5000000" > /proc/sys/net/ipv4/tcp_wmem
15echo "5000000 5000000 5000000" > /proc/sys/net/ipv4/tcp_mem
16echo "262143" > /proc/sys/net/core/rmem_max
17echo "262143" > /proc/sys/net/core/wmem_max
18echo "262143" > /proc/sys/net/core/rmem_default
19echo "262143" > /proc/sys/net/core/wmem_default
20echo "262143" > /proc/sys/net/core/optmem_max
21echo "100000" > /proc/sys/net/core/netdev_max_backlog
22
23echo "running netserver..."
24/benchmarks/netperf/netserver
25
26echo -n "signal client to begin..."
27echo "server ready" | /usr/bin/netcat -c $NATBOX 8000
28echo "done."
29
30echo "starting bash..."
31exec /bin/bash