mrtg/system

#!/bin/sh

TYPE=$1
PARAM=$2

if [ "$TYPE" = "network" ]; then
    LINE=`cat /proc/net/dev | grep $PARAM | sed s/$PARAM://`
    INDATA=`echo $LINE | awk '{print $1}' `
    OUTDATA=`echo $LINE | awk '{print $9}' `
fi

echo $INDATA
echo $OUTDATA
echo `uptime | cut -d"," -f1,2`
echo $TYPE