GCP Prep

Kubernetes Practice Questions

Workloads, scheduling, autoscaling and cluster security. 6 original questions with full explanations.

Read Google Kubernetes Engine (GKE) first

Question 1 of 6

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Kuberneteshard

A pod needs to read from a Cloud Storage bucket. What is the recommended way to grant it access?

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These questions are written by GCP Prep to test understanding of publicly documented concepts. They are not real exam questions.

What this test covers

One concept per question. If you can explain each of these without hesitating, you are in good shape on Kubernetes.

  • Workload Identity removes long-lived credentials from the cluster
  • Autopilot removes node management in exchange for reduced configurability
  • Safe rollouts require readiness signalling and graceful connection draining
  • Pending pods indicate a scheduling problem, almost always insufficient capacity
  • Pod scaling and node scaling are separate mechanisms
  • Namespaces alone provide no network isolation; network policies do