nerdexam
Dell-EMC

E20-542 · Question #71

You are designing an SRDF/S solution. Network bandwidth can be purchased in increments of single OC1 (52 Mb/s) links. Data compression is not in use. The workload profile is as follows: Total I/Os…

The correct answer is D. 6. See the full explanation below for the reasoning.

Question

You are designing an SRDF/S solution. Network bandwidth can be purchased in increments of single OC1 (52 Mb/s) links. Data compression is not in use. The workload profile is as follows:

Total I/Os per second = 30,000 Read block size = 4 KB Write block size = 4 KB Writes = 30% How many OC1 links will provide sufficient bandwidth?

Options

  • A1
  • B2
  • C4
  • D6

How the community answered

(25 responses)
  • A
    4% (1)
  • B
    8% (2)
  • C
    16% (4)
  • D
    72% (18)

Community Discussion

No community discussion yet for this question.

Full E20-542 Practice