Differentiate between a FlexVol and a FlexGroup in ONTAP.

Differentiate between a FlexVol and a FlexGroup in ONTAP.

• A. FlexVol is a single writable volume within an aggregate.
• B. FlexGroup is a single writable volume within an aggregate.
• C. FlexVol is a scalable, multi-volume namespace.
• D. FlexGroup does not support parallel workloads.

Answer: (A)

In ONTAP, the difference comes down to a single volume versus a scalable, multi-volume namespace. A FlexVol is a single writable volume stored inside an aggregate, acting as its own data container with dedicated space and data paths. A FlexGroup, on the other hand, creates one logical, scalable namespace by tying together multiple member FlexVols; it spreads I/O across those volumes, allowing parallel workloads and larger overall capacity. So the statement that a FlexVol is a single writable volume within an aggregate is the accurate description. FlexGroup isn’t a single volume, and it is designed to enable parallel access across its multiple member volumes.

In ONTAP, the difference comes down to a single volume versus a scalable, multi-volume namespace. A FlexVol is a single writable volume stored inside an aggregate, acting as its own data container with dedicated space and data paths. A FlexGroup, on the other hand, creates one logical, scalable namespace by tying together multiple member FlexVols; it spreads I/O across those volumes, allowing parallel workloads and larger overall capacity. So the statement that a FlexVol is a single writable volume within an aggregate is the accurate description. FlexGroup isn’t a single volume, and it is designed to enable parallel access across its multiple member volumes.