Control Plane (Master) Components
vControl Plane (Master):
- Master node is a node which controls and manages a set of worker nodes and resembles a cluster in Kubernetes.
- Usually Master Node is redundant.
- A master node has the following components to help manage worker nodes.
I.Kube-APIserver
II.etcd
III.Kube-Scheduler
IV.Kube-Controller-Manager
V.Could-Controller-Manager
Node (Worker Node) Components
vNode (Worker Node):
- Nodescontains necessary services to run pods & managed by master components.
- A Kubernetes cluster is a set of node machines for running containerized apps.
- At a minimum, a cluster must contains one worker node and one master node.
- Worker nodes actually run the applications and workloads.
- A worker node has the following components:
I.kubelet
II.kube-proxy
III.Container runtime
