5 echo "setting up network..."
7 ifconfig eth0
$CLIENT txqueuelen
1000
9 echo "0" > /proc
/sys
/net
/ipv
4/tcp_timestamps
10 echo "0" > /proc
/sys
/net
/ipv
4/tcp_sack
11 echo "1" > /proc
/sys
/net
/ipv
4/tcp_vegas_cong_avoid
12 echo "262144" > /proc
/sys
/net
/ipv
4/ip_conntrack_max
13 echo "5000000 5000000 5000000" > /proc
/sys
/net
/ipv
4/tcp_rmem
14 echo "5000000 5000000 5000000" > /proc
/sys
/net
/ipv
4/tcp_wmem
15 echo "5000000 5000000 5000000" > /proc
/sys
/net
/ipv
4/tcp_mem
16 echo "262143" > /proc
/sys
/net
/core
/rmem_max
17 echo "262143" > /proc
/sys
/net
/core
/wmem_max
18 echo "262143" > /proc
/sys
/net
/core
/rmem_default
19 echo "262143" > /proc
/sys
/net
/core
/wmem_default
20 echo "262143" > /proc
/sys
/net
/core
/optmem_max
21 echo "100000" > /proc
/sys
/net
/core
/netdev_max_backlog
23 echo "modifying route table"
24 route add default gw
10.0.0.1
26 echo -n "waiting for server..."
27 /usr
/bin
/netcat
-c -l -p 8000
29 BINARY
=/benchmarks
/netperf
/netperf
32 LONG_ARGS
="-k16384,0 -K16384,0 -- -m 65536 -M 65536 -s 262144 -S 262144"
35 SHORT
="$BINARY -H $SERVER -t $TEST $SHORT_ARGS"
36 LONG
="$BINARY -H $SERVER -t $TEST $LONG_ARGS"
38 echo "starting test..."
43 echo "netperf benchmark"
47 /sbin
/m5 dumpresetstats
200000000 2000000000
48 /sbin
/m5 checkpoint
200000000 2000000000