Dell-EMC
E20-880 · Question #215
A customer's database resides on a RAID 5 Pool with SAS drives. Which best practice should be followed to optimize Reserved LUN Pool disk performance?
The correct answer is A. Use equal size thin LUNs from the same Pool as the database. See the full explanation below for the reasoning.
Question
A customer's database resides on a RAID 5 Pool with SAS drives. Which best practice should be followed to optimize Reserved LUN Pool disk performance?
Options
- AUse equal size thin LUNs from the same Pool as the database
- BUse a mix of both SAS and NL-SAS disks from the same Pool as the database
- CUse only SAS disks on dedicated RAID Groups
- DUse only NL-SAS II drives on dedicated RAID Groups
How the community answered
(23 responses)- A78% (18)
- B4% (1)
- C4% (1)
- D13% (3)
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