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This is a common misconception. While podman is indeed installed on Red Hat CoreOS it does not run the containers used by OpenShift. OCP 4 uses CRI-O to run all
by mogwire 4y ago
This is a common misconception. While podman is indeed installed on Red Hat CoreOS it does not run the containers used by OpenShift. OCP 4 uses CRI-O to run all containers and if you login as the core or root user and run podman ps you wil not see any running containers.
- nunez 4y agoOh wow, I thought OCP used crun at least. Surprising! I do think the revenue from OpenShift and friends funds Podman/buildah/crun/etc.
- gscrivano 4y agoPodman and CRI-O share the low level libraries (namely containers/image and containers/storage). crun is Tech Preview in OpenShift 4.12: https://cloud.redhat.com/blog/whats-new-in-red-hat-openshift-4.12-blog https://cloud.redhat.com/blog/whats-new-in-red-hat-openshift...