
Easy Way to Install Kubernetes Dashboard on Ubuntu 22.04/20.04

How to Setup Three Node Docker Swarm Cluster on Ubuntu 22.04

Deploy Multinode OpenStack using Kolla-Ansible

HowTos, Security
6 Tools That Can Help Protect Your Sensitive Business Information

Elastic Stack, HowTos, Monitoring
Visualize WordPress User Activity Logs on ELK Stack

Security, HowTos, OpenVPN, VPN
How to Install OpenVPN Server on Ubuntu 24.04
Monitoring, Telegraf, TICK Stack
Install Telegraf on Fedora 30/Fedora 29

Storage, GlusterFS, HowTos
Setup Replicated GlusterFS Volume on Ubuntu

HowTos, Apache, Security, SSL/TLS, Web Servers
Install Apache Web Server on Debian 12

Install Zabbix Server from Source on Debian 11
In this guide, we are going to learn how to install Zabbix Server from source …
Install Elastic Stack 7 on Fedora 30/Fedora 29/CentOS 7
In this guide, we are going to learn how to install Elastic Stack 7 on …

Configure ELK Stack Alerting with ElastAlert
Welcome to our tutorial on how to configure ELK Stack alerting with ElastAlert. As much …

How to Monitor Disk Input/Output on Linux
In this tutorial, you will learn how to Monitor Disk Input/Output on Linux. In most …

How to Upgrade ELK Stack 7.x to ELK Stack 8.x
How to upgrade Elasticsearch 7 to 8? In this guide, you will learn how to …
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. …

Add Hosts to Nagios Server For Monitoring
In this guide, we are going to learn how to add hosts to Nagios Server …
Install Icinga 2 on Debian 10 Buster
In this guide, we are going to learn how to install Icinga 2 on Debian …

Install Nagios Plugins on CentOS 8
This guide will walk you through how to install Nagios Plugins on CentOS 8. Nagios …

Complete Guide: Configuring Filebeat to Send Logs to Kafka
How can I configure Filebeat to send logs to Kafka? This is a complete guide …

How to Easily Enable and Configure Cortex Analyzers

Install Prometheus on Rocky Linux 8

Install Nagios on Debian 11

Install Wireshark on Ubuntu 22.04

Easy way to Test Internet Speed on Linux Terminal

Configure Static IP Addresses using Netplan on Ubuntu

Cisco Catalyst 8000v Edge Stuck on Bootloader upgrade not Necessary

Create Virtual/Secondary IP addresses on an Interface in Linux

Useful Facts About Setting Up Mobile Rugged Servers

Connect to WiFi in Linux Using NMCLI command

Install Latest Wireshark on Ubuntu 18.04

Analyze PCAP Files using Malcolm Network Traffic Analysis tool

Install and use NMCLI tool on Debian Linux
Install and Setup OpenVPN Server on Fedora 29/CentOS 7

Set Static Routes via an Interface/IP on CentOS/Ubuntu

Install VirtualBox on Debian 11 Desktop
In this tutorial, you will learn how to install VirtualBox on Debian 11 desktop version. …

Install VirtualBox Guest Additions on Ubuntu 21.04
If you have installed Ubuntu 21.04 on VirtualBox, you realize that it is not in …

Install VirtualBox Guest Additions on Wubuntu
Follow through this step by step guide to lean how to install VirtualBox Guest Additions …

Install Portainer on Debian 11/Debian 10
In this tutorial, you will learn how to install Portainer on Debian 11/Debian 10. Portainer is …
Install Debian 10 Buster on VirtualBox
In this guide, we are going to learn how to install Debian 10 Buster on …

Install Ubuntu 24.04 on VirtualBox
This guide will take you through how to install Ubuntu 24.04 on VirtualBox. Ubuntu 24.04, …

Install NixOS with Gnome Desktop on VirtualBox
In this tutorial, you will learn how to install NixOS with Gnome Desktop on VirtualBox. …

How to Configure OpenStack Networks for Internet Access
How would you configure OpenStack networks for Internet access? Internet access is crucial for various …

Easily Install Kali Linux 2021.3 on VirtualBox
In this tutorial, you will learn how to install Kali Linux 2021.3 on VirtualBox. Kali Linux is …

Install Wubuntu Linux on VirtualBox
Follow through this guide to learn how to install Wubuntu Linux on VirtualBox. According to …

Install VirtualBox 6.1 on Fedora 33

Start and Stop KVM Virtual Machines from Command Line













