#!/bin/bash OUT=`netstat -as | grep "OutOctets" | awk '{ print $2 }'` IN=`netstat -as | grep "InOctets" | awk '{ print $2 }'` TOTAL=`expr $OUT + $IN` echo "<module>" echo " <name>Network_Usage_Bytes</name>" echo " <type>generic_data_inc</type>" echo " <data>$TOTAL</data>" echo " <unit>bytes/sec</unit>" echo " <description>Total bytes/sec transfered in this system</description>" echo "</module>"