
Deploy All-In-One OpenStack with Kolla-Ansible on Ubuntu 18.04

How to Check Docker Container RAM and CPU Usage

Deploy WordPress using Docker Compose

HowTos, Guacamole, Remote Desktop
How to Install Guacamole on Debian 12

Storage, BackupPC, HowTos
Install and Configure BackupPC on Rocky Linux 8

HowTos, Firewall, Security
Configure CentOS/Rocky/Oracle Linux as a Linux Router

OpenStack, Cloud Compute, HowTos
How to Import Kali Linux Image into OpenStack (2024.x): A Complete Guide
Database, HowTos, MariaDB, MySQL
Install MariaDB 10.3 on CentOS 7

Integrate Osquery Manager with ELK Stack
This guide will take you through how to integrate Osquery manager with ELK Stack. According …
Install Elasticsearch 7 on Fedora 30
In this guide, you are going to learn how to install Elasticsearch 7 on Fedora …

How to Install Icinga 2 and Icinga Web 2 on Ubuntu 18.04 LTS
In this tutorial, we are going to learn how to install Icinga 2 and Icinga …

Install Elasticsearch 7.x on Ubuntu 18.04/Debian 9.8
Today we are going to learn how to install Elasticsearch 7.x on Ubuntu 18.04/Debian 9.8. …

Install Zabbix Server on Debian 10 Buster
In this guide, we are going to learn how to install Zabbix server on Debian …

Install and Setup Nagios on Ubuntu 22.04
In this guide, we will provide a step-by-step tutorial on how to install and setup …

Install Grafana on Ubuntu 22.04/20.04/18.04
In this guide, we are going to learn how to install Grafana on Ubuntu 22.04/20.04/18.04 …

Install and Setup OSSEC agent on Ubuntu 18.04/CentOS 7
In this guide, we are going to learn how to install and configure OSSEC agent …

Forward Apache Logs to Central Log Server with Rsyslog
In this tutorial, you will learn how to forward Apache logs to central log server …

Configure Kibana Dashboards/Visualizations to use Custom Index
In this guide, we will walk you through easy steps to configure Kibana dashboards/visualizations to …

Install Nagios NRPE Agents on Debian 11/Debian 10

Install OpenNMS Network Monitoring tool on Ubuntu 20.04

Monitor Linux System Metrics with ELK Stack

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

Analyze PCAP Files using Malcolm Network Traffic Analysis tool

Install Wireshark on Ubuntu 22.04

Configure Static IP Addresses using Netplan on Ubuntu

Connect to WiFi in Linux Using NMCLI command

Cisco Catalyst 8000v Edge Stuck on Bootloader upgrade not Necessary

Install Latest Wireshark on Ubuntu 18.04
Install and Setup OpenVPN Server on Fedora 29/CentOS 7

Install and use NMCLI tool on Debian Linux

Create Virtual/Secondary IP addresses on an Interface in Linux

Easy way to Test Internet Speed on Linux Terminal

Useful Facts About Setting Up Mobile Rugged Servers

Easy way to Install Linux Mint 21 on VirtualBox
How to install Linux Mint Cinnamon virtual machine? Follow through this tutorial to learn an …

Upgrade VirtualBox 6.0 to 6.1 on Ubuntu Systems
With the release of VirtualBox 6.1 and its new major features, you should be planning …
Install VirtualBox Guest Additions on Ubuntu 20.04
If you have installed Ubuntu 20.04 on VirtualBox, you realize that it is not in …
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 …

How to Deploy WordPress as a Docker Container
Can you run WordPress in a Docker container? Yes, follow this tutorial to learn how …

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

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

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 …

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

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 Rename KVM Virtual Machine with virsh command

Install Portainer on Ubuntu 22.04















