postgresql

Install PostgreSQL 13 on Debian 11

Follow through this guide to learn how to install PostgreSQL 13 on Debian 11. PostgreSQL is a fully featured object-relational database management system. It supports

kibana

Install ELK Stack on Rocky Linux 8

Welcome to our demo on how to install ELK Stack on Rocky Linux 8. ELK is the acronym for three open source projects: Elasticsearch, Logstash, and Kibana. Elasticsearch

webmin

Install Webmin on Ubuntu 20.04

In this tutorial, you will learn how to install Webmin on Ubuntu 20.04.  Webmin is a web based control panel that allows system administrators to manage

nagios rocky

Install Nagios Plugins on Rocky Linux 8

This guide will walk you through how to install Nagios Plugins on Rocky Linux 8. Nagios plugins are standalone extensions to Nagios Core that enables Nagios to