D-PWF-OE-00 · Question #15
Which task is required to manipulate volumes in PowerFlex?
The correct answer is B. Create snapshots of the volume. Creating snapshots (option B) is a core volume manipulation task in PowerFlex, as snapshots allow you to capture, copy, and manage volume data states - making them integral to how volumes are actively worked with in the system. Why the distractors are wrong: A (Fault sets)…
Question
Which task is required to manipulate volumes in PowerFlex?
Options
- AAssign volumes to fault sets
- BCreate snapshots of the volume
- CConfigure VLAN tagging for the volume
- DAdd volumes to metadata managers
How the community answered
(37 responses)- B92% (34)
- C3% (1)
- D5% (2)
Explanation
Creating snapshots (option B) is a core volume manipulation task in PowerFlex, as snapshots allow you to capture, copy, and manage volume data states - making them integral to how volumes are actively worked with in the system.
Why the distractors are wrong:
- A (Fault sets): Fault sets are a protection domain concept for distributing storage across failure boundaries - they relate to SDS placement, not volume manipulation.
- C (VLAN tagging): VLAN tagging is a network/SDC configuration concern, not a volume-level operation.
- D (Metadata managers): PowerFlex doesn't use a concept called "metadata managers" as a volume management construct - this is a fabricated distractor.
Memory tip: Think "manipulate = interact with the data itself." Snapshots let you copy, protect, and work with volume data directly - that's manipulation. The other options deal with infrastructure placement or networking, which are setup concerns, not volume operations.
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