Explain the architecture of Kubernetes

Question

Accepted Answer

Kubernetes is a container orchestration platform that manages and automates the deployment, scaling, and management of containerized applications.

Kubernetes uses a master-slave architecture with a control plane and worker nodes.
The control plane manages the overall state of the cluster and schedules workloads to the worker nodes.
Worker nodes run the containers and communicate with the control plane to receive instructions.
Kubernetes uses declarative configuration files to define the desired state of the cluster.
Kubernetes also provides features such as service discovery, load balancing, and rolling updates.
Examples of Kubernetes components include etcd, kube-apiserver, kube-controller-manager, kube-scheduler, kubelet, and kube-proxy.

Top AT&T Senior Associate interview questions & answers