Node is not able to register to the cluster in OpenShift 3.11

Solution Verified - Updated -

Issue

  • New node scaled up is not registered in the cluster.
  • After running scale up playbook, playbook fails and the node is not listed in "oc get nodes".
  • Node is showing error - "Unable to register node "node1.example.com" with API server: nodes "node1.example.com" is forbidden: node "node1" cannot modify node "node1.example.com"

Environment

OpenShift Container Platform
- 3.10
- 3.11

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