OCNE: Kubernetes Worker Node Missing In Cluster Even Though the OCNE Environment Shows Worker Node Being Part of Kubernetes Environment (Doc ID 2927453.1)

Last updated on FEBRUARY 15, 2023

Applies to:

Symptoms

In Oracle Cloud Native Environment (OCNE), issue of Kubernetes Worker node missing in Kubernetes cluster is noticed. When we run "kubectl get nodes" command on Control node, we notice that the Kubernetes worker node is missing.

However, when checking OCNE environment, we notice that the Kubernetes worker node is part of Kubernetes cluster. Running following commands on OCNE Operator node, show that the Worker node is still part of Kubernetes environment and cluster.

Changes

Reboot of the Worker node.

Cause

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