Explain Kubernetes architecture, the functionality of each component, which network we use in the Kubernetes cluster to establish the communication between pods

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Kubernetes architecture includes master nodes, worker nodes, etcd, kubelet, kube-proxy, and more. Communication between pods is established using a network overlay.

Kubernetes architecture consists of master nodes, which manage the cluster, and worker nodes, where applications run.
etcd is a distributed key-value store used for storing cluster data.
kubelet is an agent that runs on each node and ensures containers are running.
kube-proxy is a network proxy that maintains network rules on nodes.
Communication between pods is established using a network overlay, such as Flannel or Calico.

Explain Kubernetes architecture, the functionality of each component, which network we use in the Kubernetes cluster to establish the communication between pods

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