I am a Cloud Consultant with over 15 years of experience in Linux, Kubernetes, cloud technologies (AWS, Azure, OpenStack), automation (Ansible, Terraform), and DevOps. I hold certifications like RHCA, ...

In this guide, we will explain how to repair corrupted XFS filesystem using the xfs_repair utility. Originally developed by Silicon Graphics, the XFS file system is a robust, high-performance ...

In this tutorial, we will show you how to Automount NFS share in Linux using Autofs. Network File System (NFS) is a robust way to share directories across systems, enabling seamless access to files.

In this blog post, we will explain how to install VirtualBox on Linux Mint 22 step- by-step. Linux Mint is a user-friendly and popular Linux distribution known for its ease of use and robust ...

Ansible AWX is a free and open-source web application that provides a user-friendly interface for managing Ansible playbooks and inventories. It also includes a REST API for automating Ansible ...

Are you preparing for a Linux System Administrator interview? Linux is the backbone of many IT infrastructures, and system administrators play important role in maintaining it. To help you succeed, we ...

In this guide, we will show you how to upgrade Linux Mint 21.3 to Linux Mint 22 step by step. Linux Mint 22 is a […] In this guide, we will explain how to install VirtualBox guest additions on Ubuntu ...

Hello readers, In this post, we will cover how to get started with shell scripting in Linux or UNIX systems. What is a Shell? A […] It is always recommended to use encrypted passwords in Linux bash ...

I am a seasoned and enthusiastic software engineer with extensive expertise in Linux, Distributed systems, DevOps, and Cloud technologies. My primary focus revolves around back-end web development, ...

James Kiarie, a certified Linux administrator and a passionate tech enthusiast who stays connected with the latest trends in the tech world. Beyond executing commands on the terminal, you'll find me ...

In this guide, we will explore Ansible handlers in more detail and learn how to use handlers in Ansible playbooks. What Are Handlers in Ansible? In Ansible, a handler functions like any other task, ...

Deploying services in high availability is one of the most important and complex task for Linux geeks. Red Hat clustering a.k.a Pacemaker is used to 20 Red Hat Clustering (Pacemaker) Interview ...