High CPU Usage Script

High CPU Usage Script

#!/bin/bash

2	while [ true ] ;do

3	used=`free -m |awk 'NR==3 {print $4}'`

4

5	if [ $used -lt 1000 ] && [ $used -gt 800 ]; then

6	echo "Free memory is below 1000MB. Possible memory leak!!!" | /bin/mail -s "HIGH MEMORY ALERT!!!" user@mydomain.com

7

8

9

fi

10

sleep 5

11

done