Our next speaker is Robin Biju Thomas, Product Manager at @iotify_Io.
He shares his experience with DevOps and IOT with his talk: Stateful Simulation of IoT Devices with IoTIFY.
A Kubernetes cluster is made of control plane nodes and worker nodes. And the nodes are made up of a number of components with specific functionalities 🌊
🧠 Control plane or the master node
These nodes handle and manage the Kubernetes cluster. They don’t run any containers. The main components of a control plane node 👇
👉 API Server
👉 Scheduler
👉 Controller-manager
👉 Storage or etcd
Let’s explain these components one by one.
💠 API Server
It is the only entry point to a Kubernetes cluster that you directly interact with. User commands are sent to the API server, and we receive responses from the API server.