Dell-EMC
E20-816 · Question #71
E20-816 Question #71: Real Exam Question with Answer & Explanation
Sign in or unlock E20-816 to reveal the answer and full explanation for question #71. The question stem and answer options stay visible for context.
Question
A new EMC customer recently installed their first VMAX and a complete suite of EMC management tools. Their lead capacity planner attended training and has started monitoring the VMAX. You receive a call and this person describes the measurements observed. During the period of heaviest workload, reported throughput on certain Fibre Channel ports is nearing 150,000 KB/second but those ports display only about 10% utilization. What is the likely cause?
Options
- AI/O block size is very small
- BI/O block size is very large
- CStriped metavolumes report invalid IOPS
- DSequential prefetch skews throughput %
Unlock E20-816 to see the answer
You've previewed enough free E20-816 questions. Unlock E20-816 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.