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add a udp stream benchmark and a udp loopback benchmark

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--HG--
extra : convert_revision : 9300c67a1258e57436eba6cbdbed8fdf93fb6e59
This commit is contained in:
Ali Saidi 2007-04-30 13:08:21 -04:00
parent e77aa3d212
commit 6e60d5c12f
3 changed files with 71 additions and 1 deletions
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45
configs/boot/netperf-stream-udp-client.rcS Normal file
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@ -0,0 +1,45 @@
#!/bin/sh
SERVER=10.0.0.1
CLIENT=10.0.0.2
echo "setting up network..."
ifconfig lo 127.0.0.1
ifconfig eth0 $CLIENT txqueuelen 1000
echo "0" > /proc/sys/net/ipv4/tcp_timestamps
echo "0" > /proc/sys/net/ipv4/tcp_sack
echo "5000000 5000000 5000000" > /proc/sys/net/ipv4/tcp_rmem
echo "5000000 5000000 5000000" > /proc/sys/net/ipv4/tcp_wmem
echo "5000000 5000000 5000000" > /proc/sys/net/ipv4/tcp_mem
echo "262143" > /proc/sys/net/core/rmem_max
echo "262143" > /proc/sys/net/core/wmem_max
echo "262143" > /proc/sys/net/core/rmem_default
echo "262143" > /proc/sys/net/core/wmem_default
echo "262143" > /proc/sys/net/core/optmem_max
echo "100000" > /proc/sys/net/core/netdev_max_backlog
echo -n "waiting for server..."
netcat -c -l -p 8000
BINARY=/benchmarks/netperf-bin/netperf
TEST="UDP_STREAM"
SHORT_ARGS="-l 2 -- -m 4096"
#LONG_ARGS="-k16384,0 -K16384,0 -- -m 65536 -M 65536 -s 262144 -S 262144"
SHORT="$BINARY -H $SERVER -t $TEST $SHORT_ARGS"
LONG="$BINARY -H $SERVER -t $TEST $LONG_ARGS"
echo "starting test..."
echo "netperf warmup"
echo $SHORT
eval $SHORT
#echo "netperf benchmark"
#echo $LONG
#/sbin/m5 ivlb 1
#/sbin/m5 resetstats
#/sbin/m5 dumpresetstats 200000000 2000000000
#/sbin/m5 checkpoint 200000000 2000000000
#eval $LONG
/sbin/m5 exit

22
configs/boot/netperf-stream-udp-local.rcS Normal file
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@ -0,0 +1,22 @@
#!/bin/sh
SERVER=127.0.0.1
CLIENT=127.0.0.1
echo "setting up network..."
ifconfig lo 127.0.0.1
BINARY=/benchmarks/netperf-bin/netperf
TEST="UDP_STREAM"
SHORT_ARGS="-l 2 -- -m 4096"
echo "running netserver..."
/benchmarks/netperf-bin/netserver
SHORT="$BINARY -H $SERVER -t $TEST $SHORT_ARGS"
echo "starting test..."
echo $SHORT
eval $SHORT
/sbin/m5 exit

5
configs/common/Benchmarks.py
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@ -1,4 +1,4 @@
# Copyright (c) 2006 The Regents of The University of Michigan
# Copyright (c) 2006-2007 The Regents of The University of Michigan
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
@ -61,6 +61,9 @@ Benchmarks = {
'NetperfStream': [SysConfig('netperf-stream-client.rcS'),
SysConfig('netperf-server.rcS')],
'NetperfStreamUdp': [SysConfig('netperf-stream-udp-client.rcS'),
SysConfig('netperf-server.rcS')],
'NetperfUdpLocal': [SysConfig('netperf-stream-udp-local.rcS')],
'NetperfStreamNT': [SysConfig('netperf-stream-nt-client.rcS'),
SysConfig('netperf-server.rcS')],
'NetperfMaerts': [SysConfig('netperf-maerts-client.rcS'),