Dell-EMC
E20-885 · Question #35
You are installing a new EMC VNX. All flash drives will be provisioned for FAST Cache. The VNX has the following hardware: 6 DAEs 24 Flash drives 24 SAS drives 24 NL-SAS drives How should the drives…
The correct answer is B. The SAS drives should be placed on DAE0 and DAE1, followed by the Flash drives, and then the. See the full explanation below for the reasoning.
Question
You are installing a new EMC VNX. All flash drives will be provisioned for FAST Cache. The VNX has the following hardware:
6 DAEs 24 Flash drives 24 SAS drives 24 NL-SAS drives How should the drives be physically located for better performance and stability?
Options
- AThe Flash drives should be placed on DAE0 and DAE1, followed by the SAS drives, and then the
- BThe SAS drives should be placed on DAE0 and DAE1, followed by the Flash drives, and then the
- CThe SAS drives should be placed on DAE0 and DAE1, followed by the NL-SAS drives, and then
- DThe physical location of the drives does not affect the performance of a VNX.
How the community answered
(51 responses)- A10% (5)
- B78% (40)
- C8% (4)
- D4% (2)
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