OpenShift node shows as Ready even though dockerd is not responding

Solution Unverified - Updated -

Issue

  • OpenShift node with a non-responsive docker daemon is not marked as NotReady.
  • Kubernetes reporting healthy node although docker is not responding.

Environment

  • OpenShift Container Platform 3.3, 3.4, 3.5, 3.6, 3.7, 3.9

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