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You created a PersistentVolumeClaim but your pod fails to mount the volume with error "volume not found". What is the most likely cause?

medium📝 Troubleshoot Q14 of 15
Kubernetes - Persistent Storage
You created a PersistentVolumeClaim but your pod fails to mount the volume with error "volume not found". What is the most likely cause?
AThe PersistentVolumeClaim name does not match the volume name in the pod spec
BThe pod spec is missing the container image
CThe PersistentVolumeClaim requested storage size is too small
DThe pod is missing resource limits
Step-by-Step Solution
Solution:

  1. Step 1: Check volume mount configuration

    The pod must reference the PVC by the exact name to mount the volume.

  2. Step 2: Identify cause of "volume not found" error

    If names don't match, Kubernetes cannot find the volume to mount.

  3. Final Answer:

    The PersistentVolumeClaim name does not match the volume name in the pod spec -> Option A

  4. Quick Check:

    Volume mount fails if PVC name mismatches [OK]
Quick Trick: Match PVC name exactly in pod volume spec [OK]
Common Mistakes:
  • Ignoring volume name mismatch
  • Blaming container image for volume errors
  • Assuming storage size causes mount failure

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