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CKA study material · question 181 of 1000

What does setting preemptionPolicy to Never on a PriorityClass achieve?

  1. The Pod queues ahead of lower-priority Pods but evicts nothing
  2. The Pod is scheduled last, after all others
  3. The Pod ignores taints and tolerations
  4. The Pod cannot be preempted by others
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Answer: A. The Pod queues ahead of lower-priority Pods but evicts nothing

A non-preempting Pod sits near the front of the scheduling queue and waits for room rather than evicting anything.

Source: Pod Priority and Preemption (Kubernetes) — Non-preempting PriorityClass

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