Environment prepare
sudo apt-get update
sudo apt-get install vim -y
sudo apt-get install nmon -y
sudo apt-get install vnstat -y
sudo apt-get install watchdog -y
sudo vim /etc/modulesAdd following text at the bottom of the configuration
bcm2708_wdog
Enabled immediately
sudo modprobe bcm2708_wdogSetting Watchdog configuration
sudo cd /etc/
sudo vim watchdog.confChange following setting at the configuration
watchdog-device = /dev/watchdog
max-load-1 = 24
max-load-5 = 18
max-load-15 = 12
temperature-device = /sys/class/thermal/thermal_zone0/temp
max-temperature = 80000
interface = eth0
realtime = yes
Srart Watchdog service
sudo service watchdog startEnabled Watchdog when Boot
sudo update-rc.d watchdog defaults