Dell EMC Specialist – Systems Administrator, PowerEdge Server — Question 78

What is the performance metric for the read-to-write ratio of workloads on a specific logical block address?

Answer options

• A. Prefetch
• B. Workload clustering
• C. Workload type
• D. Data spanning

Correct answer: D

Explanation

The correct answer is D, Data spanning, as it specifically refers to the distribution of reads and writes across logical block addresses. The other options do not directly measure the read-to-write ratio; for example, prefetch is about anticipating data needs, while workload clustering and workload type pertain to categorizing workloads rather than measuring their ratio.