How to check Linux HDD S.M.A.R.T. with PRTG sensor

How to check Linux HDD S.M.A.R.T. with PRTG sensor

CentOS HDD S.M.A.R.T. shell script.

 Create path 

/var/prtg/scripts

 Install smartmontools

yum install smartmontools

 Start the service

service smartd start
chkconfig smartd on

 Create shell script

touch hddsmart.sh

 And paste the following

#!/bin/bash
serviceIsRunning=false
var1=$(smartctl -H /dev/sda |grep result |sed 's/..............................$
var2=$(echo $data)
if [ "$var1" == PASSED ]
then
serviceIsRunning=true
echo "0:200:PASSED"
fi
if [ $serviceIsRunning == false ]
then
echo "2:404:FAILED"
fi

 Save and Exit

 Make it executable

chmod +x hddsmart.sh

Go to PRTG : 

Add Sensor- SSH Script
Choose script - hddsmart.sh

Save

 

! Make sure your PRTG Server has access to Asterisk Server, if not, add root username and password
to the credentials in the BASIC DEVICE SETTINGS

Screenshot from 2016-05-31 18-10-05

How to monitor Linux CPU temperature with PRTG sensor

How to monitor Linux CPU temperature with PRTG sensor

CentOS CPU Temerature shell script.

 Create path 

/var/prtg/scripts

 Install lm_sensors

yum install lm_sensors

 Create shell script

touch temperature.sh

 And paste the following

#!/bin/bash
data=$(sensors | grep 'Core 0:' | awk '{print $3}' | cut -c2-3)
echo "0:"$data":OK!"

 Save and Exit

 Make it executable

chmod +x temperature.sh
modprobe coretemp

Go to PRTG : 

Add Sensor- SSH Script
Choose script - temperature.sh
Unit String- Celsius

Save

Here’s the result :

Screenshot from 2016-06-07 11-36-46

! Make sure your PRTG Server has access to Asterisk Server, if not, add root username and password
to the credentials in the BASIC DEVICE SETTINGS

Screenshot from 2016-05-31 18-10-05