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Question 105 - HPE2-T37 discussion

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Your customer has tried to delete a volume using HPE OneView interface, but the operation has failed. Which of the following statements would cause the operation to fail?

A.

This volume is presented to the server.

Answers
A.

This volume is presented to the server.

B.

This volume is marked as permanent.

Answers
B.

This volume is marked as permanent.

C.

This volume has at least one snapshot created.

Answers
C.

This volume has at least one snapshot created.

D.

This volume is rebuilding after the drive failure.

Answers
D.

This volume is rebuilding after the drive failure.

Suggested answer: A

Explanation:

The operation to delete a volume using HPE OneView fails because the volume is presented to a server. HPE OneView prevents deletion of volumes that are actively assigned to servers to avoid disrupting operations and data loss. Before deleting the volume, you must unassign it from any server profiles or disconnect it from the servers.

Option A (Correct): Volumes in use cannot be deleted until they are detached.

Option B: There is no 'permanent' flag that prevents deletion.

Option C: Having snapshots may prevent deletion on some storage systems, but HPE OneView primarily blocks deletion based on active assignments.

Option D: A rebuilding volume might have restrictions, but the primary reason in this context is active presentation to a server.

HPE OneView User Guide: Describes the requirements and steps for deleting volumes, including the need to unassign them first.

HPE OneView Storage Management: Provides information on managing and deleting storage volumes.

asked 01/11/2024
Davide Maranzana
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