How to Setup Multinode Elasticsearch 9 Cluster
Follow through this tutorial to learn how to setup multinode Elasticsearch 9 cluster. As of this writing, Elastic Stack 9.0 is the current release. This
HowTos
Install and Configure SNMP on Ubuntu 18.04 and CentOS 7
In this guide, we are going to learn how to install and configure SNMP on Ubuntu 18.04 and CentOS 7. SNMP is an acronym for
How to Install Ubuntu 25.04 on VirtualBox: A Step-by-Step Guide
Wondering how to install Ubuntu 25.04 on VirtualBox? Ubuntu 25.04, codenamed “Plucky Puffin,” is the latest iteration of Canonical’s renowned Linux distribution. As of this
Install and Setup NetData on Ubuntu 20.04/18.04
In this tutorial, you will learn how to install and setup NetData on Ubuntu 20.04/18.04. NetData is a free and open source, distributed, real-time performance
Set Static Routes via an Interface/IP on CentOS/Ubuntu
In this tutorial, you will learn how to set static routes via an interface/IP on CentOS/Ubuntu systems. In a network, a route is a path
Install Apache Web Server on Debian 12
How can i install Apache web server on Debian 12? Follow through the simple steps in this guide to learn how to install Apache web
How to Install and Setup Thunderbird Mail Client on Ubuntu 18.04
In this guide, we are going to walk you through steps required to install and setup Thunderbird mail client on Ubuntu 18.04 system. Thunderbird is
Installing ELK Stack on CentOS 8
Welcome to our guide on installing ELK Stack on CentOS 8. ELK is the acronym for three open source projects: Elasticsearch, Logstash, and Kibana. Elasticsearch
Configure Site-to-Site IPSec VPN on pfSense and Libreswan
In this tutorial, you will learn how to configure Site-to-Site IPSec VPN on pfSense and Libreswan. IPSec (Internet Protocol Security) is a secured network protocol
Install LibreNMS on Debian 11/Debian 10
Follow through this tutorial to learn how to install LibreNMS on Debian 11/Debian 10. LibreNMS is a fully featured MySQL/PHP and SNMP based network monitoring