Blog

9 min read

EKS & Kubernetes InternalsArchitecture · Part 2 of 2

How the Amazon EKS Control Plane and Worker Nodes Communicate

How EKS worker nodes authenticate to the control plane via AWS IAM, which ports and security groups matter, how endpoint access modes change the network path, and a layer-by-layer troubleshooting checklist for node-to-API-server timeouts.

kubernetesawseksnetworkingtroubleshooting

4 min read

EKS & Kubernetes InternalsArchitecture · Part 1 of 2

Understanding the Amazon EKS Architecture: Control Plane and Worker Node Components

A tour of every component in an Amazon EKS cluster — what AWS manages for you in the control plane, what runs on your worker nodes, and which pieces are standard Kubernetes versus EKS-specific.

kubernetesawseksarchitecture

1 min read

Hello, World: Publishing My First Post

A quick test post to verify the markdown-to-static blog pipeline for abdelrahman.work end to end.

metatesting