Dell-EMC
E20-885 · Question #56
Click on the calculator icon in the upper left corner. A customer is using an EMC VNX AVM pool populated with RAID 5 (4+1) LUNs to create file systems. The file systems support a pre-press graphics…
The correct answer is A. 1.25. See the full explanation below for the reasoning.
Question
Click on the calculator icon in the upper left corner. A customer is using an EMC VNX AVM pool populated with RAID 5 (4+1) LUNs to create file systems. The file systems support a pre-press graphics application. Cache analysis of the VNX shows a high level of coalescence and a high percentage of dirty pages. What is the expected write penalty?
Options
- A1.25
- B0.80
- C2.50
- D1.00
How the community answered
(35 responses)- A71% (25)
- B14% (5)
- C9% (3)
- D6% (2)
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