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Google Cloud Certified Associate Cloud Engineer · Google Cloud
Select one answer.
Written by other learners. Comments can disagree with the marked answer — check the official documentation when in doubt.
I would have gone B, but as the question states a single preemptible node pool then that points to D. I think some people are confusing a single node pool with a single node. The question does not say a single node. Therefore, it's probable that a preempted node has caused the pending status while kubernetes spins up another pod.
You’re using a single preemptible node pool. Preemptible VMs in GKE can be terminated at any time (usually after 24 hours or earlier if Google needs the resources). If the node running a Pod is preempted, the Pod becomes Pending while Kubernetes tries to reschedule it. Since there’s only one node pool, and it’s preemptible, there may be no available node at the moment to reschedule the Pod, hence it stays in Pending.
Correct Answer is B. As one of the indicators of incorrect D option is 0 in Restart section. If D was correct answer we would see in Restart number > 0.