netperf-rr.rcS revision 3032:dc687512802b
1#!/bin/sh 2SERVER=10.0.0.1 3CLIENT=10.0.0.2 4 5echo "setting up network..." 6ifconfig lo 127.0.0.1 7ifconfig eth0 $CLIENT txqueuelen 1000 8 9echo "0" > /proc/sys/net/ipv4/tcp_timestamps 10echo "0" > /proc/sys/net/ipv4/tcp_sack 11echo "5000000 5000000 5000000" > /proc/sys/net/ipv4/tcp_rmem 12echo "5000000 5000000 5000000" > /proc/sys/net/ipv4/tcp_wmem 13echo "5000000 5000000 5000000" > /proc/sys/net/ipv4/tcp_mem 14echo "262143" > /proc/sys/net/core/rmem_max 15echo "262143" > /proc/sys/net/core/wmem_max 16echo "262143" > /proc/sys/net/core/rmem_default 17echo "262143" > /proc/sys/net/core/wmem_default 18echo "262143" > /proc/sys/net/core/optmem_max 19echo "100000" > /proc/sys/net/core/netdev_max_backlog 20 21echo -n "waiting for server..." 22netcat -c -l -p 8000 23 24BINARY=/benchmarks/netperf-bin/netperf 25TEST="TCP_RR" 26SHORT_ARGS="-l -1k" 27LONG_ARGS="-k10000,0 -K10000,0" 28 29 30SHORT="$BINARY -H $SERVER -t $TEST $SHORT_ARGS" 31LONG="$BINARY -H $SERVER -t $TEST $LONG_ARGS" 32 33echo "starting test..." 34echo "netperf warmup" 35echo $SHORT 36eval $SHORT 37 38echo "netperf benchmark" 39echo $LONG 40/sbin/m5 ivlb 1 41/sbin/m5 resetstats 42/sbin/m5 dumpresetstats 200000000 2000000000 43/sbin/m5 checkpoint 200000000 2000000000 44eval $LONG 45/sbin/m5 exit 46