Dell-EMC
E20-880 · Question #108
Click the calculator icon in the upper left-hand corner. Your customer has LUNs with a total size of 25,000 GB. The total I/O load is 10,000 IOPS, with a 4:1 R/W ratio. Analysis of your customer's…
The correct answer is B. 10. See the full explanation below for the reasoning.
Question
Click the calculator icon in the upper left-hand corner. Your customer has LUNs with a total size of 25,000 GB. The total I/O load is 10,000 IOPS, with a 4:1 R/W ratio. Analysis of your customer's data indicates that data skew is 95%. RAID 5 (4+1) is used exclusively in the environment. How many 200 GB FAST VP optimized Flash drives would be needed to handle the load of the working data set?
Options
- A5
- B10
- C15
- D20
How the community answered
(54 responses)- A9% (5)
- B83% (45)
- C6% (3)
- D2% (1)
Community Discussion
No community discussion yet for this question.