Dell EMC Associate – Information Storage and Management v5 — Question 31

What is true about storage system-based replication?

Answer options

• A. The source volume is not required to be healthy to restore the data from the snapshot
• B. All the snapshots created from a source volume should be different sizes
• C. Taking multiple snapshots improve the performance of the source volume
• D. Snapshots are immediately accessible after the replication session activation

Correct answer: D

Explanation

The correct answer is D because snapshots are designed to be instantly available once the replication session is initiated. Option A is incorrect as the health of the source volume is often crucial for effective data restoration. Option B is false, as snapshots can be the same size depending on the data they represent. Option C is misleading; taking multiple snapshots can actually degrade performance due to resource consumption.