*scratch*.el

#! /bin/sh
# set -x

OUTFILE="/tmp/netperf_test.log"
NETPERF="/usr/pkg/bin/netperf"
IP=$2
ITER=$3
PARAMS="-H ${IP} -4 -l 30"
TYPE="send"
TOTAL=0
if [ "$1" = "recv" ]; then
    PARAM2="-t TCP_MAERTS"
    TYPE="recv"
fi

for n in `seq 1 $ITER`
do
        # Perform execution
        rm $OUTFILE > /dev/null
        sleep 2
        $NETPERF $PARAMS $PARAM2 > $OUTFILE

        # Output
        TRANSFER=`cat $OUTFILE | tail -n1 | awk '{print $5}'`
        TOTAL=`echo ${TOTAL} + ${TRANSFER} | bc -l`
        echo "Test type: ${TYPE} IP: ${IP} ${TRANSFER} Mbit/sec"
done
AVERAGE=`echo "${TOTAL} / ${ITER}" | bc -l`
printf "AVERAGE %.2f\n" $AVERAGE