Kubernetes

1. Container Orchestration: Kubernetes manages the deployment, scaling, and operation of containerized applications across clusters of hosts.
2. Container Abstraction: It abstracts away the underlying infrastructure, allowing developers to focus on writing and packaging applications in containers.
3. Pods: The smallest deployable units in Kubernetes are pods, which can contain one or more tightly coupled containers that share resources and network.
4. Services: Services define networking and load balancing for groups of pods, allowing applications to communicate with each other.
5. Deployments: Deployments enable declarative updates to applications, ensuring that the desired state is maintained and automatically rolling back in case of failures.
6. Scaling: Kubernetes allows both manual and automated scaling of applications based on resource usage or custom metrics.
7. Configuration and Secrets: Kubernetes manages configuration data and secrets separately from application code, enhancing security and manageability.
8. Storage Orchestration: Kubernetes provides mechanisms for dynamic provisioning and management of storage volumes for containers.
9. Self-Healing: Kubernetes automatically replaces or reschedules containers that fail or become unresponsive.
10. Cluster Management: Kubernetes manages and monitors clusters of hosts, ensuring high availability and fault tolerance.
11. Extensibility: Kubernetes is highly extensible, allowing users to add custom functionality through APIs, custom resources, and plugins.

Kubernetes has become a standard platform for deploying and managing containerized applications in both on-premises and cloud environments. It offers powerful tools for automating complex operations, enabling efficient scaling, and improving application availability and resilience.