After understanding Docker and containers, the next step is learning about Kubernetes—the powerful tool that helps manage them. A Kubernetes cluster is a group of nodes (machines) that work together to run containerized applications. Unlike Docker, which focuses on creating…
Docker is one of the hottest topics in modern IT. It has transformed the way we build, test, and deploy applications. But before we dive into what Docker is, let’s first understand the problem it solves. The Problem Docker Solves…
Storage is at the heart of every IT infrastructure. As data grows, organizations need flexible ways to expand capacity and performance. Two common approaches are scale-up storage and scale-out storage. In this guide, we’ll break down what they mean, how…
In modern IT infrastructure, storage plays a critical role. One of the most common ways servers connect to storage arrays is through iSCSI (Internet Small Computer System Interface). To make this possible, we use something called an iSCSI initiator. In…
Every computer user interacts with files daily—whether downloading a movie, saving a document, or sharing photos. But behind the scenes, a file system is at work, making sure your files are stored, organized, and retrieved properly. In this article, we’ll…
Working from home has become the new normal, but one of the biggest challenges is dealing with internet issues. Slow speeds, unexpected outages, and unreliable connections can disrupt productivity. That’s where a load balancing router comes in. This smart device…
In the world of data storage, ensuring reliability and performance is critical. One technology that helps with this is RAID storage. RAID stands for Redundant Array of Independent Disks, and it allows data to be spread across multiple drives. By…
In the world of storage and networking, protocols play a key role in how systems communicate. Just like people need a common language to talk, computers and storage systems need a set of rules to exchange information effectively. When it…
In the world of virtualization, the term hypervisor often comes up. It might sound like a fancy buzzword, but the concept is simple. A hypervisor is the technology that makes it possible to run multiple operating systems (OS) on a…
When I first heard the word virtualization, it sounded like something out of science fiction. Imagine your computer running not just one, but multiple operating systems and applications—Windows, Linux, or even macOS—all on the same machine. That’s the magic of…
