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Especially since OpenShift uses both Docker and Kubernetes... So Docker is like Openshift, except openshift uses docker as a component? Very confusing..
by briffle 10y ago
Especially since OpenShift uses both Docker and Kubernetes...
So Docker is like Openshift, except openshift uses docker as a component? Very confusing..
- shykes 10y agoOpenshift uses a very small subset of Docker. That subset is now available standalone as containerd, in part to allow Openshift to no longer depend on what is essentially a competing platform. I expect lits of constructive open-source collaboration with Red Hat on containerd.
- thockingoog 10y agoThis is why it's important to clarify what "Docker" means in context. Kube and OpenShift DO use Docker (the lower-level infrastructure parts of it, but not the higher-level platformy parts of it). That represents the evolution of the containerd-vs-docker split, and (to me) seems totally rational.