Dell-EMC
E20-885 · Question #224
A customer uses VNX Snapshot for quality assurance testing throughout many phases of development. The customer notices that when project development ends and they delete all the snapshots, SP…
The correct answer is A. Keep at least one snapshot of the thick LUN. See the full explanation below for the reasoning.
Question
A customer uses VNX Snapshot for quality assurance testing throughout many phases of development. The customer notices that when project development ends and they delete all the snapshots, SP utilization seems to increase for a long time. What could they have done to prevent the performance degradation?
Options
- AKeep at least one snapshot of the thick LUN.
- BUnmount the Primary LUN before deleting the snapshots.
- CDefragment the LUN after removing all the snapshots.
- DRename the snapshots prior to deleting them.
How the community answered
(46 responses)- A80% (37)
- B7% (3)
- C11% (5)
- D2% (1)
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