1 Fundamental Principle for Kubernetes Cluster OptimizationLet’s say you have a small Kubernetes cluster. It’s small, simple and wonderful.Sep 9, 2024Sep 9, 2024
Tcpdump can Power your Kubernetes TroubleshootingWhen I started my first job in 2009, my seniors often used tcpdump during troubleshooting. Every time we had a major issue, my boss always…Sep 6, 2024Sep 6, 2024
You can tweak kernel parameters at runtime (inside a pod)But there’s a good news and a bad news.Sep 1, 2024Sep 1, 2024
Troubleshooting Kubernetes Network ProblemsIn Kubernetes networking plays a huge role. It’s ok if you haven’t mastered it yet.Jun 13, 2024Jun 13, 2024
Kubernetes Network Bandwidth Test Between 2 PodsIn Kubernetes knowing network bandwidth between pods is important for many reasons but here are the top 3 reasons in my opinion.Apr 14, 2024Apr 14, 2024
Kubernetes Pod Eviction on a Pressured NodeKubernetes pod eviction is PAINFUL 👇Feb 3, 20242Feb 3, 20242
What happens if a Pod Crashes in Kubernetes?Kubernetes is very SMART (No BS) 👇Jan 6, 20241Jan 6, 20241
How to Create Kubernetes Technical Architecture in 5 Simple StepsDon’t skip this. This is the exact process I follow to create my Kubernetes Technical Architectures.Dec 28, 20232Dec 28, 20232