Monitoring vs Observability Understanding the difference between Monitoring and Observability is crucial in modern DevOps and Site Relia...

 Difference between zabbix agent VS zabbix agent 2 This blog describes the differences between the Zabbix agent and the Zabbix agent 2: ...

How to Install Cacti on CentOS 8 / RHEL 8 Introduction: Cacti is a popular open-source network monitoring and graphing tool used by system ...

How to send mail through Gmail On Ubuntu using postfix Introduction Postfix is used mail transfer agent that is used to send and receive em...

How to Enable SNMP in Cisco Routers / Switches  This will help us to monitor our network devices through our networking monitoring tool ( c...

   How To Reset Cacti Admin Password?   How To Reset Cacti Admin Password To recover Cacti Admin password you need to follow the following ...

How to setup Email Notification in CACTI  In this tutorial, we are going to show you how to configure Cacti to send e-mails when an alert t...

Solution to "Add Data Source" function missing in cacti Problem:   From cact  1.0.X onwards you would not find "+" or A...

Fix cacti php timezone Error “A valid timezone that matches MySQL and the system”  When installing cacti you may come across these below 2 ...