system-load.sh

gistfile1.txt

#!/bin/bash
echo "-----------------------------------------------------------------------"
echo "MEMORY"
echo "-----------------------------------------------------------------------"
free -h 
echo
echo "-----------------------------------------------------------------------"
echo "LOAD"
echo "-----------------------------------------------------------------------"
w|grep load |awk -F"load" '{print "Load"$NF}'
echo
echo "-----------------------------------------------------------------------"
echo "JDK MEM USAGE"
echo "-----------------------------------------------------------------------"
for PORT in $(netstat -plant|grep java|grep LISTEN|awk '{print $NF}'|tr -d "/java") 
do

echo "JAVA $PORT memory usage $(pmap -p $PORT|grep total)"

done