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Dell-EMC

E20-880 · Question #192

A Customer is creating a new configuration which requires a ratio of 10% reads and 90% writes. The configuration will also need to handle very small I/O sizes. The customer is also concerned about…

The correct answer is A. RAID 1/0 with SAS Drives. See the full explanation below for the reasoning.

Question

A Customer is creating a new configuration which requires a ratio of 10% reads and 90% writes. The configuration will also need to handle very small I/O sizes. The customer is also concerned about the performance of the new drives. What RAID and drive configuration should be recommended?

Options

  • ARAID 1/0 with SAS Drives
  • BRAID 5 with SAS Drives
  • CRAID 6 with NL-SAS Drives
  • DRAID 5 with NL-SAS Drives

How the community answered

(26 responses)
  • A
    77% (20)
  • B
    8% (2)
  • C
    12% (3)
  • D
    4% (1)

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