Dell-EMC
E20-880 · Question #24
You are designing a VNX storage solution for an Oracle database implementation. The VNX is populated with Flash, SAS and NL-SAS drives. The customer has asked you to recommend the optimal disk…
The correct answer is A. 8 RAID 1/0 Flash LUNs. See the full explanation below for the reasoning.
Question
You are designing a VNX storage solution for an Oracle database implementation. The VNX is populated with Flash, SAS and NL-SAS drives. The customer has asked you to recommend the optimal disk layout for the Oracle Automated Storage Manager instance disk group. Which recommendation best conforms to EMC best practices?
Options
- A8 RAID 1/0 Flash LUNs
- B4 RAID 1/0 Flash LUNs, 4 RAID 1/0 SAS LUNs
- C4 RAID 1/0 Flash LUNs, 4 RAID 5 Flash LUNs
- D4 RAID 1/0 SAS LUNs, 4 RAID 6 NL-SAS LUNs
How the community answered
(43 responses)- A74% (32)
- B14% (6)
- C7% (3)
- D5% (2)
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