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CKA study material · question 829 of 1000

An operator wants to change a VolumeSnapshotClass's deletionPolicy. What does the API allow?

  1. Patching the field in place
  2. Editing it only while no snapshots reference it
  3. Nothing; the object cannot be updated after creation
  4. Changing it only through the CSI driver's configuration
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Answer: C. Nothing; the object cannot be updated after creation

A VolumeSnapshotClass carries driver, deletionPolicy and parameters, and unlike most objects it cannot be updated once created — a new class has to be made instead.

Source: Volume Snapshot Classes (Kubernetes) — The VolumeSnapshotClass Resource

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