Today we are talking about a use case when it’s impossible to find a proper way to write a recovery expression for the Zabbix trigger. In other words, we know how to identify problems. But there is no good way to detect when the problem is gone.
In this lab we will use a bash environment and utilities ‘curl’ and ‘jq’ to perform Zabbix API calls, do some scripting.
Zabbix API calls can be used through the graphical user interface (GUI), no need to jump to scripting. An application to perform API calls is called Postman.
Have you ever wanted to automatically discover and monitor all your listening TCP ports for one machine? In this blog post, we will teach you another simple way to do it.
Today we will share knowledge on how to detect if time settings are off your Windows or Linux machine.