IFS='|'
processes=${processes:="apache2|transmission-da|Plex New Transc|Plex Media Serv|Plex DLNA Serve|python|smbd|munin-graph"}
#processes=${processes:="transmission-da"}
if [ "$1" = "config" ]; then

        NCPU=$(egrep '^cpu[0-9]+ ' /proc/stat | wc -l)
        PERCENT=$(($NCPU * 100))
        if [ "$scaleto100" = "yes" ]; then
                graphlimit=100
        else
                graphlimit=$PERCENT
        fi
#        SYSWARNING=`expr $PERCENT '*' 30 / 100`
#        SYSCRITICAL=`expr $PERCENT '*' 50 / 100`
#        USRWARNING=`expr $PERCENT '*' 80 / 100`

        echo graph_title CPU usage by process
        echo graph_args --base 1000 --lower-limit 0 --upper-limit $graphlimit
        echo graph_vlabel %
        echo graph_category processes
        echo graph_info This graph shows the cpu usage of several processes

#
#use this to get process names for labels
#

        proclist=$(      for proc in $processes; do
                          echo "$proc.$proc"
                done)
        #get proc name + .label
        echo $proclist | awk -F. '{gsub(/[ -]/, "", $1); print$1".label "$2} '
        #get proc name + .info
        echo $proclist | awk -F. '{gsub(/[ -]/, "", $1); print$1".info "$1} '

else

#
#use this to get process cpu % value
#

TMPFILE=`mktemp -t top.XXXXXXXXXX` && {

  top -b -n2 > $TMPFILE

topcount=$(awk 'END{print NR}' $TMPFILE)
tophalf=$(expr $topcount / 2)
toplist=$(tail -n$tophalf $TMPFILE)



proc_value=$(   for proc in $processes; do
        echo $toplist | grep "$proc" | awk '{gsub(/[ -]/, "", $12); print $12$13$14 ".value " $9}'
done)

echo $proc_value | awk 'NF {a[$1]+=$2*1}END{for (x in a)printf "%s %.2f\n", x,a[x]}'

rm -f $TMPFILE
}


fi


exit 0