Dell-EMC
E20-885 · Question #149
A hospital wants to configure a tiered pool on an EMC VNX to support a vSphere ESXi 5.0 environment with fifteen hosts. Which disk layout is supported for a tiered pool?
The correct answer is C. 5 Flash drives RAID 5, 5 SAS RAID 5, 5 NL-SAS RAID 5. See the full explanation below for the reasoning.
Question
A hospital wants to configure a tiered pool on an EMC VNX to support a vSphere ESXi 5.0 environment with fifteen hosts. Which disk layout is supported for a tiered pool?
Options
- A4 Flash drives RAID 1/0, 5 SAS RAID 5, 5 NL-SAS RAID 5
- B4 Flash drives RAID 1/0, 5 SAS RAID 5, 6 NL-SAS RAID 6
- C5 Flash drives RAID 5, 5 SAS RAID 5, 5 NL-SAS RAID 5
- D5 Flash drives RAID 1/0, 5 SAS RAID 5, 6 NL-SAS RAID 6
How the community answered
(31 responses)- A10% (3)
- B3% (1)
- C84% (26)
- D3% (1)
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