Dell-EMC
E20-027 · Question #80
A company is planning to deploy synchronous array-based remote replication over Gigabit Ethernet links. The workload profile of the application to be replicated is as follows: - 3,000 IO/s…
The correct answer is C. 0.4 ms. See the full explanation below for the reasoning.
Question
A company is planning to deploy synchronous array-based remote replication over Gigabit Ethernet links. The workload profile of the application to be replicated is as follows:
- 3,000 IO/s
- Read/Write Ratio = 70:30
- Write block size = 4 KB
- Distance between sites = 40 kilometers
- Write-acceleration devices will not be used
What is the approximate propagation delay for one write?
Options
- A0.02 ms
- B0.2 ms
- C0.4 ms
- D20 ms
How the community answered
(37 responses)- A5% (2)
- B11% (4)
- C81% (30)
- D3% (1)
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