What is kubernetes

• What is Kubernetes?
  Is is a open source management framework used for scaling, deploying and managing your containers

• What are the 10 feature which we need at prod level, Kubernetes has it

• Auto scaling

• Load balancing

• Monitoring of applications

• Network policy

• Log management

• Replica feature

• Container management

• Security policies

• Lifecycle management
  10.Storage orchestration

• Architecture of Kubernetes and few lines for each component
  k8s cluster contains nodes, pods and image registry.

k8s control plane contains API server, etcd, kube-scheduler, kube-controller-manager

Controller - Drives the states of nodes, pods, namespace. Observes and checks the current state using API server.
API server- exposes the APIs
Scheduler - schedules and manages the pods. Determines whether a cluster is healthy and if new pods needs to be deployed.
etcd - Stores configuration data.
worker node contains kubelet, kube-proxy and container engine