How Does Traffic Actually Reach Your Pods? Kubernetes Services & kube-proxy Explained
Your backend Pod just crashed. Kubernetes created a new Pod with a completely different IP address. Yet your application didn't notice anything change…
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Your backend Pod just crashed. Kubernetes created a new Pod with a completely different IP address. Yet your application didn't notice anything change…
Originally published on DevToolHub , where I keep this guide updated as CloudNativePG evolves. Running PostgreSQL in Kubernetes used to be a bad idea.…
Have you ever wanted to put up a website without worrying about managing a web server, paying for hosting or wrestling with some complex configuration…
Cloud identity management sits at the center of modern IT operations. Whether you are managing a startup environment or a large enterprise infrastruct…
You do not need to be a coder or developer to understand open-source communities. If you are curious about how developers actually work, collaborate, …
A virtual machine is a mini computer inside another computer in the cloud. Now we are deploying this virtual machine in an operating system called Lin…
This article serves as a technical follow-up to our KubeCon 2026 coverage, providing a comprehensive deep dive into the architecture and evolution of …
Introduction In modern IT environments, the ability to efficiently manage, test, and secure data infrastructure is essential for supporting innovation…
Argo CD has become the go-to tool for adopting GitOps in Kubernetes environments. Here at Octopus Deploy, we are huge fans of it; in fact, we're lead …
The retirement of Ingress-NGINX in March 2026 forced thousands of platform teams to finally confront a migration they had delayed for years. While Gat…
KubeCon + CloudNativeCon EU 2026 · Amsterdam · March 23–26 More than 13,000 engineers gathering around infrastructure might sound excessive until you …
You write a Dockerfile , run docker build , and get an image. But what’s really happening under the hood? Docker isn’t just “building” your app — it’s…
Two-thirds of organizations running generative AI models are using Kubernetes for inference. Production Kubernetes adoption is at 82%. Fresh Q1 2026 d…