Mar 6 · 7 min read · Service Mesh Architecture: Beyond Basic Container Orchestration Container orchestration platforms like Kubernetes have revolutionized how we deploy applications. But here's the uncomfortable truth: successfully deploying containers is just the beginn...
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Feb 13 · 7 min read · Service Mesh Implementation Guide with Istio Traffic Management Modern microservices architectures demand sophisticated traffic management capabilities that traditional networking solutions simply cannot provide. As organizations scale beyond a handf...
Join discussionJan 27 · 4 min read · In the previous session, we explored Replication Controllers, which ensure that the desired number of pod replicas are always running to maintain availability and reliability in a Kubernetes cluster. On Day-5, we move one step ahead and learn about o...
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Jan 13 · 5 min read · In today’s session, we’ll cover one of the core building blocks of Kubernetes — the Replication Controller (RC).This topic plays a crucial role in high availability, self-healing, and scalability, which are key reasons why Kubernetes is so powerful i...
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Dec 6, 2025 · 5 min read · Kubernetes Pod-to-Pod Networking: A Clear and Complete Explanation Kubernetes networking usually feels complicated because there are many components working together: network namespaces, virtual interfaces, bridges, routing, NAT, and tunnels.This art...
Join discussionNov 23, 2025 · 5 min read · From Ingress Controller to Gateway API: The Evolution of Kubernetes Networking For years, Kubernetes networking at the application layer was dominated by Ingress Controllers. They did the job well, but as environments scaled, teams started feeling li...
Join discussionOct 27, 2025 · 3 min read · In Part 3, we explored the big picture of Kubernetes architecture — how the Control Plane, Worker Nodes, and components like Pods, Deployments, and StatefulSets work together to create resilient, scalable, and self-healing clusters. Now, it’s time to...
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Sep 22, 2025 · 7 min read · CKA Practice Notes – Networking & Services Second part of my Certified Kubernetes Administrator (CKA) preparation series.In the first part, I covered Workloads & Scheduling.This post focuses on Networking & Services, an essential skill set for anyon...
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Sep 16, 2025 · 3 min read · Why Pod-to-Pod Communication Needs Securing In Kubernetes, pods can freely talk to each other by default—whether they should or not. While this flexibility makes development easier, it’s a security risk in production. Imagine a compromised pod being ...
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Sep 11, 2025 · 4 min read · In the previous articles, we learned how to set up a Kubernetes cluster, understand its architecture, and run applications using Pods, ReplicaSets, and Deployments. But running applications is only half the story. Pods are ephemeral.They are created,...
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