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OpenShift predates Kubernetes by a bit, and IMO they operate at different levels (OpenShift is "deeper" and overlaps in some spots with Kubernetes). Also, I'm j
by hardwaresofton 8y ago
OpenShift predates Kubernetes by a bit, and IMO they operate at different levels (OpenShift is "deeper" and overlaps in some spots with Kubernetes). Also, I'm just about 100% sure no one is stupid/brave enough to challenge Kubernetes' current dominance in the container orchestration space right now. Kubernetes is complete enough and not-bad enough to be the defacto choice right now, and I doubt much will change -- plus Google is backing it, along with the CNCF, there are so many companies with a (in)vested interest.
I do think Red Hat replicates features that Kubernetes does well and trying to do those things well but they operate at different levels fundamentally -- Openshift is like a bunch of individual components that work together (usually at a lower level than Kubernetes does) and Kubernetes is like one coherent platform that smoothes over all the lower-level stuff (CRI, CSI, C*I)...
- lima 8y agoOpenShift is Kubernetes. A few years ago, they realized that Kubernetes is the future and rebuilt their product on top of it.
- thinkmassive 8y agoOpenShift was re-written to be based on Kubernetes as of version 3 in 2014: https://blog.openshift.com/openshift-v3-platform-combines-docker-kubernetes-atomic-and-more/ https://blog.openshift.com/openshift-v3-platform-combines-do...