Infrastructre & Hardware

Book Review: Solutions Architect-s Handbook, Third Edition

The Solutions Architect's Handbook is more than just a book; it’s a practical companion for anyone navigating the complex landscape of modern …

Beyond Traditional Databases: How OceanBase is Supporting Southeast Asia-s Digital Future

As Southeast Asia's internet users surge, OceanBase, a leading distributed database company, is helping businesses handle the massive data and complex …

Ansible Inventory: Advanced Techniques for Dynamic Automation

Ansible, an open-source automation tool, has become a cornerstone in configuration management, enabling organizations to streamline and automate their …

Efficient SSL Certificate Management: Simplifying Renewals with Subject Alternative Names (SAN)

SSL certificate renewal can become a cumbersome task, especially when dealing with multiple domain names. Subject Alternative Names (SAN) provide an …

Book Review: -Architecture and Design of Linux Storage Stack-

Honestly, I had been riding the surface-level waves for years, but this book took me on a deep-dive journey, and I'm incredibly thankful to the author …

Ceph Cluster Deployment on AWS: Mastering Distributed Storage

In today’s data-driven world, scalable and reliable storage solutions have become paramount. This is where Ceph, an open-source software-defined …

Now Available: Updated Ansible Lab using Vagrant and VirtualBox!

I am happy to announce the updated version of the Ansible Lab code, based on the valuable feedback from our incredible learning community! This lab...

Adding Custom Entries in /etc/hosts File in Kubernetes and OpenShift Containers

Introduction: In Kubernetes and OpenShift container environments, it is sometimes necessary to add custom entries to the /etc/hosts file within pods. …

A Shift in Focus: Why I Redirected My Efforts from OpenGuard to Event-Driven Ansible

Introduction In today’s rapidly evolving digital landscape, security automation has become a crucial aspect of ensuring the safety and integrity of IT …

ChatGPT and Google Bard: What is the Future of Software Development?

ChatGPT and Google Bard are two prominent AI-based technologies that have gained popularity in the software development industry.

What Are Hyperscale Data Centres & Why Are They Important To Your Business-s Development?

As businesses grow and become more dependent on technology, they need more and better ways to store and process data. As a way to meet...

Kubernetes: What Is It and Its Importance in DevOps

Kubernetes is quickly becoming a critical part of many enterprise DevOps initiatives. But what exactly is Kubernetes? And more importantly, how can it …