How does docker compare to openshift?

Question

So I am a bit confused between the architectures and features of docker and open shift.

Can someone explain it to me ?

Answer 1

Here Docker's main focus is on runtime container only and OpenShift focuses on both runtime container and REST API and web interface to deploy and manage the containers.

Docker uses AUFS for disk & file copy-on-write sharing while Openshift is not compatible with such systems.

Docker is open and portable images whereas OpenShift supports built-in for Node.js, Ruby, Python, etc, and also supports frameworks ranging from Spring to Play.

Want to know about Docker? Do check out: Docker Training