Create User Account using useradd/adduser commands in Linux
In this tutorial, you will learn how to create user account using useradd/adduser commands in Linux. User management is one of the most common task
HowTos
Install Debian 10 Buster on VirtualBox
In this guide, we are going to learn how to install Debian 10 Buster on VirtualBox. Debian 10 Buster has just been released and if
Easily Extend Linux Root Partition on OpenStack Instance
In this tutorial, we will show you an easy way to extend Linux root partition on OpenStack instance. In OpenStack, it is possible to extend
Setup Highly Available Kubernetes Cluster with Haproxy and Keepalived
This tutorial provides a step-by-step guide on how to setup highly available Kubernetes cluster with Haproxy and Keepalived. For anyone managing critical containerized applications with
Install ownCloud Server on CentOS 8
In this guide, we are going to learn how to install ownCloud Server on CentOS 8. If you are here, then we assume that you
Install Couchbase Server on Debian 11/Debian 10
In this tutorial, you will learn how to install Couchbase Server on Debian 11/Debian 10. According to the documentation, Couchbase Server is an open source,
What is AWS Shared Responsibility Model?
AWS has been one of the most popular words in cybersecurity for a while now. If you’re unfamiliar with it, AWS stands for Amazon Web
Deploy ELK Stack 8 Cluster on Docker using Ansible
In this tutorial, you will learn how to deploy ELK stack 8 Cluster on Docker using Ansible, an an open-source automation tool used for configuration
How to Install Prometheus on Ubuntu 24.04
In this guide, you will learn how to install Prometheus on Ubuntu 24.04. Prometheus is an open-source systems and service monitoring system. It collects metrics from configured
How to Install Nagios Server on Ubuntu 24.04
In this guide, we will provide a step-by-step tutorial on how to install Nagios Server on Ubuntu 24.04. Nagios, now known as, Nagios Core, is