How to Set Up an NFS Server on Linux: Complete Guide for Beginners (2025)
by Introduction Setting up an NFS (Network File System) server is an excellent way to share files across a network, enabling multiple clients to access data …
Category: Linux
5 Key Steps to Implement Blue-Green Deployment in DevOps for Seamless Releases 2025
In the rapidly evolving world of software development, deployment strategies play a critical role in ensuring high availability, reliability, and seamless user experiences. One of …
How to Install Minikube on Ubuntu: Step-by-Step Guide for DevOps Engineers in 2025 Practical Guide
Introduction If you’re a DevOps engineer or Kubernetes enthusiast, installing Minikube on your Ubuntu machine is a great way to simulate a Kubernetes cluster locally. …
Cloud / Linux / Monitoring / Operating System
Root Cause Analysis (RCA) in DevOps: How to Prevent Future Issues and Ensure System Stability in 2025
Introduction In the fast-paced DevOps environment, system failures and incidents are inevitable. However, what truly differentiates high-performing DevOps teams is how effectively they analyze and …
How to Set Up a Static IP Address in Ubuntu 24.04 in 2025
Introduction Setting up a static IP address on Ubuntu 24.04 is essential for servers, virtual machines, and any system requiring a permanent IP for remote …
How to Install K3s on Ubuntu 24.04: A Lightweight Kubernetes Setup
Kubernetes has become the de facto standard for container orchestration, but it can be complex and resource-intensive. K3s, a lightweight Kubernetes distribution, is an excellent …
AWS / Docker / Docker-Compose / Docker-Swarm / Linux / Operating System / Virtualization
Step-by-Step Guide: Setting Up Docker Swarm on Ubuntu for Efficient Scalability
Introduction In the rapidly evolving world of software development, containerization has become an essential methodology for streamlining workflows and enhancing scalability. A prominent tool that …
Understanding the Linux Filesystem Hierarchy
The Linux filesystem hierarchy is a crucial aspect of understanding how the operating system organizes and manages files. Whether you are a beginner or an …
Understanding Authentication and Authorization in Security in 2025
Security is a fundamental aspect of any digital system, and two critical components ensuring data protection are Authentication and Authorization. These two concepts work together …
AWS / Cloud / Docker / Docker-Swarm / Kubernetes / Linux / Operating System / Virtualization
Implementing a Lightweight K3s Multi-Node Kubernetes Cluster: A Comprehensive Guide
Introduction: As cloud-native technologies continue to dominate the IT landscape, Kubernetes has emerged as a leading orchestration platform for containerized applications. Amidst the available distributions, …
