Dell-EMC
E20-522 · Question #199
A storage administrator wants to use a point-in-time copy of a production LUN for testing. The administrator may want to copy the content of the point-in-time copy to the production LUN when testing…
The correct answer is A. Use a clone and reverse-synchronize as needed. See the full explanation below for the reasoning.
Question
A storage administrator wants to use a point-in-time copy of a production LUN for testing. The administrator may want to copy the content of the point-in-time copy to the production LUN when testing is complete. The administrator's goal is to minimize the performance impact on the production LUN. Which solution should the administrator use?
Options
- AUse a clone and reverse-synchronize as needed
- BUse a clone and promote it as needed
- CUse a snapshot and roll back as needed
- DUse Incremental SAN Copy and roll back as needed
How the community answered
(17 responses)- A76% (13)
- B6% (1)
- D18% (3)
Community Discussion
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