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| author | Ali Saidi <saidi@eecs.umich.edu> | 2007-04-30 13:08:21 -0400 |
|---|---|---|
| committer | Ali Saidi <saidi@eecs.umich.edu> | 2007-04-30 13:08:21 -0400 |
| commit | 6e60d5c12f6cb8043657fd28638a81ce215dd92b (patch) | |
| tree | 7e118b1c9d61a450c58541b748d2fcdd79329f23 /configs/boot | |
| parent | e77aa3d21215de75aeeb0961a2440b87a01d3dc6 (diff) | |
| download | gem5-6e60d5c12f6cb8043657fd28638a81ce215dd92b.tar.xz | |
add a udp stream benchmark and a udp loopback benchmark
--HG--
extra : convert_revision : 9300c67a1258e57436eba6cbdbed8fdf93fb6e59
Diffstat (limited to 'configs/boot')
| -rw-r--r-- | configs/boot/netperf-stream-udp-client.rcS | 45 | ||||
| -rw-r--r-- | configs/boot/netperf-stream-udp-local.rcS | 22 |
2 files changed, 67 insertions, 0 deletions
diff --git a/configs/boot/netperf-stream-udp-client.rcS b/configs/boot/netperf-stream-udp-client.rcS new file mode 100644 index 000000000..91268ea50 --- /dev/null +++ b/configs/boot/netperf-stream-udp-client.rcS @@ -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 $LONG +/sbin/m5 exit diff --git a/configs/boot/netperf-stream-udp-local.rcS b/configs/boot/netperf-stream-udp-local.rcS new file mode 100644 index 000000000..ccd7654e2 --- /dev/null +++ b/configs/boot/netperf-stream-udp-local.rcS @@ -0,0 +1,22 @@ +#!/bin/sh +SERVER=127.0.0.1 +CLIENT=127.0.0.1 + +echo "setting up network..." +ifconfig lo 127.0.0.1 + +BINARY=/benchmarks/netperf-bin/netperf +TEST="UDP_STREAM" +SHORT_ARGS="-l 2 -- -m 4096" + +echo "running netserver..." +/benchmarks/netperf-bin/netserver + + +SHORT="$BINARY -H $SERVER -t $TEST $SHORT_ARGS" + +echo "starting test..." +echo $SHORT +eval $SHORT + +/sbin/m5 exit |