Explanation of script ... to 90 it will trig an alert using mail command to your given ADMIN address. NOTE: Before you schedule this script please change ADMIN Email address and Threshold value. I ...

To prevent these issues, you can use a shell script to monitor the disk space and send an alert when the available space falls below a certain threshold. In this article, we will walk through the ...

Remotely monitor servers with the Nagios check_by_ssh plugin Your email has been sent If you are using Nagios to monitor ... swap and memory usage, disk space usage, hard drive temperatures ...

Example: Trigger an alert if CPU usage exceeds 90% for more than 5 minutes. 2. Using Shell Scripts for Custom Alerts A simple script to monitor disk space and send email alerts: #!/bin/bash ...

If you don't want to step up to a full monitoring solution such as Nagios you can create your own scripts for monitoring the things that you want to monitor, such as disk space. The following script ...