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Configure OpenShift 4 Image Registry Persistent Storage with ODF: 2026 Step-by-Step Guide

How to Deploy Apps on OpenShift Using BuildConfig: A Step-by-Step Guide (2025)
BackupPC, Storage
Backup Windows System via SMB Using BackupPC

HowTos, Database, MySQL, PHP, WordPress
How Does Website Hosting Work?
Database, HowTos
How to Install Redis on Ubuntu 18.04 LTS

HowTos, Email, Sendmail
Configure Sendmail to Use Gmail Relay on Ubuntu|Debian

HowTos, Database, MySQL
Configure Guacamole MySQL Database Authentication

Install Sensu Go on Debian 11
Follow through this tutorial to learn how to install Sensu Go on Debian 11. Sensu …

Quick Way to Install and Configure SNMP on Ubuntu 20.04
In this guide, we are going to learn how to install and configure SNMP on …

Add Hosts to Nagios Server For Monitoring
In this guide, we are going to learn how to add hosts to Nagios Server …

Detecting Malicious Files with Wazuh and VirusTotal
In this tutorial, you will learn on detecting malicious files with Wazuh and VirusTotal. Wazuh …

Install Filebeat 9 on Ubuntu/Debian
How can I install Filebeat 9 on Ubuntu/Debian? Well, the installation of Filebeat 9 on …

Install Nagios NRPE Agents on Debian 11/Debian 10
This guide describes how to easily install Nagios NRPE agents on Debian 11/Debian 10. If …

Install Fleet Osquery Manager on Rocky Linux
In this tutorial, you will learn how to install Fleet osquery manager on Rocky Linux. …

Install Cortex on Ubuntu 22.04/Ubuntu 20.04
In this tutorial, you will learn how to install Cortex on Ubuntu 22.04/Ubuntu 20.04. Cortex …

Setup Multi-node Elasticsearch Cluster
In this guide, we are going to learn how to setup multi-node Elasticsearch cluster. This …

Install LibreNMS on Ubuntu 22.04/Ubuntu 20.04
Follow through this tutorial to learn how to install LibreNMS on Ubuntu 22.04/Ubuntu 20.04. LibreNMS …

Easy way to Integrate TheHive with Cortex

Install Filebeat 9 on Ubuntu/Debian

Install Nagios Server on CentOS 9 Stream

Cisco Catalyst 8000v Edge Stuck on Bootloader upgrade not Necessary
Install and Setup OpenVPN Server on Fedora 29/CentOS 7

Install Wireshark on Ubuntu 22.04

Easy way to Test Internet Speed on Linux Terminal

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

Create Virtual/Secondary IP addresses on an Interface in Linux

Configure Static IP Addresses using Netplan on Ubuntu

Install and use NMCLI tool on Debian Linux

Analyze PCAP Files using Malcolm Network Traffic Analysis tool

Useful Facts About Setting Up Mobile Rugged Servers

Install Latest Wireshark on Ubuntu 18.04

Connect to WiFi in Linux Using NMCLI command

Easily Access Shared Folder on Linux VirtualBox VM
In this tutorial, you will learn how to setup and easily access shared folder on …

Automate Virtual Machine Creation on KVM with Terraform
In this tutorial, you will learn how to automate Virtual Machine creation on KVM with …

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

How to Install OPNsense on VirtualBox
In this tutorial, we are going to learn how to install OPNsense on VirtualBox. OPNsense …

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

Shrink KVM Virtual Machine LVM Partitioned Disk
Is it possible to shrink KVM virtual machine LVM partitioned disk? Well, to be honest, …

Install VirtualBox Guest Additions on Kali Linux 2021.3
In this tutorial, you will learn how to install VirtualBox guest additions on Kali Linux …
How to Install FreeBSD 12 on VirtualBox
Hello there, welcome to our guide on how to install FreeBSD 12 on VirtualBox. FreeBSD …

Start and Stop KVM Virtual Machines from Command Line
This guide will take you through how to start and stop KVM virtual machines from …

Install and Setup Security Onion on VirtualBox
In this tutorial, you will learn how to install and setup Security Onion on VirtualBox. …

Upgrade Kali Linux 2021.3 to 2021.4

Install Rocky Linux 9 on VirtualBox

















