
Install and Setup Kubernetes Cluster on RHEL 9

Kubernetes Nodes Maintenance: Drain vs. Cordon Demystified

Installing Minikube on Ubuntu 24.04

Storage, HowTos, ownCloud
Easy way to Install ownCloud Desktop Client on Debian 12

HowTos, Cloud Compute, OpenStack
How to Create Users and User Roles in OpenStack
Directory Server, HowTos
Configure OpenLDAP Client on Debian 9 Stretch

HowTos, Encryption, Security
How to Use VeraCrypt on Command Line to Encrypt Drives on Ubuntu

Kubernetes, Containers, HowTos
Disaster Recovery in Kubernetes: etcd Backup and Restore with etcdctl and etcdutl

Integrate Suricata with Wazuh for Log Processing
Follow through this tutorial to learn how to integrate Suricata with Wazuh for log processing. …

How to Install OSSEC Agent on Mac OS
In this guide, we are going to learn how to install OSSEC agent on Mac …

Install OSSEC Agent on CentOS 8
This guide presents a step-by-step tutorial on how to install OSSEC Agent on CentOS 8. …

Visualize WordPress User Activity Logs on ELK Stack
In this tutorial, you will learn how to visualize WordPress user activity logs on ELK …
Install latest Graylog on CentOS 7
Follow through this guide to learn how to install latest Graylog on CentOS 7. Graylog is a …

Install Grafana Plugins Behind a Proxy server
This is a quick guide on how to install Grafana plugins behind a proxy server. …

Enable Rsyslog Logging on Debian 12
This step by step tutorial will take you through how to enable Rsyslog logging on …

Install Zabbix Agent on FreeBSD 12
Learn how to install Zabbix Agent on FreeBSD 12 for Zabbix monitoring. Install and configure …

Install ELK Stack 8 on Debian 12
In this tutorial, you will learn how to install ELK stack 8 on Debian 12 …
Install and Setup Prometheus on Ubuntu 20.04
In this guide, we are going to learn how to install Prometheus on Ubuntu 20.04. Prometheus is …

Install Nagios Server on Rocky Linux 8

Deploy a Single Node ELK Stack Cluster on Docker Containers

Easily Export Kibana Search Results to CSV/Excel file

Connect to WiFi in Linux Using NMCLI command

Install Latest Wireshark on Ubuntu 18.04

Create Virtual/Secondary IP addresses on an Interface in Linux

Install Wireshark on Ubuntu 22.04

Install and use NMCLI tool on Debian Linux

Configure Static IP Addresses using Netplan on Ubuntu
Install and Setup OpenVPN Server on Fedora 29/CentOS 7

Easy way to Test Internet Speed on Linux Terminal

Useful Facts About Setting Up Mobile Rugged Servers

Analyze PCAP Files using Malcolm Network Traffic Analysis tool

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

Cisco Catalyst 8000v Edge Stuck on Bootloader upgrade not Necessary
Install Fedora 30 Workstation on VirtualBox
So Fedora 30 has just been released and you would like to try out the …

Install Portainer on Debian 11/Debian 10
In this tutorial, you will learn how to install Portainer on Debian 11/Debian 10. Portainer is …

Create and Upload Custom Linux Image into OpenStack
In this tutorial, you will learn how to create and upload custom Linux image into …

How to Create And Delete OpenStack Project
In this blog post, we’ll provide a step by step tutorial on how to create …

How to Setup Three Node Docker Swarm Cluster on Ubuntu 22.04
How can I setup a Docker swarm? In this tutorial, you will learn how to …

Easy Way to Extend KVM Virtual Machine Disk Size
This is a simple tutorial on an easy way to extend KVM virtual machine disk …
Install VirtualBox Guest Additions on Fedora 31/32
In this guide, we are going to learn how to install VirtualBox Guest Addition on …
Install Ubuntu 20.04 on VirtualBox
Follow through this guide to learn how to install Ubuntu 20.04 on VirtualBox. Well, Ubuntu …

Easy Way to Decrease/Shrink KVM Virtual Machine Disk Size
In this tutorial, you will learn an easy way to decrease/shrink KVM virtual machine disk …
How to fix QEMU/KVM Not Connected Error on Ubuntu 20.04
In this tutorial, you will learn how to fix QEMU/KVM Not connected error on Ubuntu …

Easily Access Shared Folder on Linux VirtualBox VM

Easy way to Install Linux Mint 21 on VirtualBox
