Kubernetes and Cloud Native Associate (KCNA) — Question 15

How to load and generate data required before the Pod startup?

Answer options

• A. Use an init container with shared file storage.
• B. Use a PVC volume.
• C. Use a sidecar container with shared volume.
• D. Use another pod with a PVC.

Correct answer: A

Explanation

The correct answer is A, as init containers are specifically designed to run before the main containers in a Pod, allowing for data preparation. Options B and D do not specifically address the timing of data preparation before Pod startup, while option C, though functional, does not prioritize the init phase like option A does.