#!/bin/sh # # /etc/init.d/rcS # CLIENT=10.0.0.2 SERVER=192.168.0.1 echo -n "mounting swap..." /sbin/swapon /dev/hdc echo "done." echo -n "setting up network..." /sbin/ifconfig eth0 $CLIENT txqueuelen 1000 /sbin/ifconfig lo 127.0.0.1 echo "1" > /proc/sys/net/ipv4/tcp_tw_recycle echo "1" > /proc/sys/net/ipv4/tcp_tw_reuse echo "1" > /proc/sys/net/ipv4/tcp_window_scaling echo "0" > /proc/sys/net/ipv4/tcp_timestamps echo "0" > /proc/sys/net/ipv4/tcp_sack echo "15" > /proc/sys/net/ipv4/tcp_fin_timeout echo "16384" > /proc/sys/net/ipv4/tcp_max_syn_backlog echo "1" > /proc/sys/net/ipv4/tcp_vegas_cong_avoid echo "1024 65535" > /proc/sys/net/ipv4/ip_local_port_range echo "10000000 10000000 10000000" > /proc/sys/net/ipv4/tcp_rmem echo "10000000 10000000 10000000" > /proc/sys/net/ipv4/tcp_wmem echo "10000000 10000000 10000000" > /proc/sys/net/ipv4/tcp_mem echo "262144" > /proc/sys/net/ipv4/ip_conntrack_max echo "524287" > /proc/sys/net/core/rmem_max echo "524287" > /proc/sys/net/core/wmem_max echo "524287" > /proc/sys/net/core/optmem_max echo "300000" > /proc/sys/net/core/netdev_max_backlog echo "131072" > /proc/sys/fs/file-max echo "done." echo "changing route table..." route add default gw 10.0.0.1 echo "waiting for server..." /usr/bin/netcat -c -l -p 8000 echo -n "running surge client..." /bin/bash -c "cd /benchmarks/surge && ./spec-m5 1 20 1 $SERVER 5 40000 1000000000 1000" echo "done." echo -n "halting machine" m5 exit echo -n "starting bash shell..." /bin/bash