Kubernetes Vs Docker

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                 Kubernetes and Docker both are used in Cloud Computing. Kubernetes and Docker are used in line with one another. Using containerization technology, Kubernetes allows running containers across several compute nodes. Depending on the requirements, Kubernetes can make the containers spun up or torn down. 

                  Docker is a light weight VM for software packaging and delivery platform. Before Kubernetes there is concept of  Docker Swarm. Docker Swarm is an open-source container orchestration platform. It is the native clustering engine for Docker.
Difference between kubernetes and docker
Kubernetes vs Docker


Conclusion: 

            Kubernetes provides container orchestration and Docker provides Operating System level virtualization. 

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