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CKA study material · question 416 of 1000

In what two ways does a node report its health? Choose two.

  1. Heartbeat packets to kube-proxy
  2. Events posted to the default namespace
  3. Renewals of its Lease in kube-node-lease
  4. Updates to the Node object's status
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Answer: D. Updates to the Node object's status
C. Renewals of its Lease in kube-node-lease

A node reports through Node status updates and through renewing its Lease object.

Source: Nodes (Kubernetes) — Node heartbeats

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