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Broadcom-VMware

3V0-21.23 · Question #12

An architect is designing a new vSphere environment with the following resources: - 600 vCPU - 5,760 GB RAM Average resource usage is: - 60 vCPU - 1,152 GB RAM The design must meet the following…

The correct answer is C. Four. Take for consideration "Management overhead is 20%." CPU: (60+600,25+600,2)/36 = ~ 2,4 (round up to 3) RAM: (1152+11520,25+11520,2)/512 = ~ 3,26 (round up to 4)

Design for compute services

Question

An architect is designing a new vSphere environment with the following resources:

  • 600 vCPU
  • 5,760 GB RAM

Average resource usage is:

  • 60 vCPU
  • 1,152 GB RAM

The design must meet the following requirements:

  • The environment has the ability to burst by 25%.
  • Each host can schedule 36 vCPUs and has 512 GB RAM.
  • Management overhead is 20%.

What is the minimum number of hosts required to meet the design requirements?

Options

  • AThree
  • BFive
  • CFour
  • DTwo

How the community answered

(56 responses)
  • A
    7% (4)
  • B
    2% (1)
  • C
    79% (44)
  • D
    13% (7)

Explanation

Take for consideration "Management overhead is 20%." CPU: (60+600,25+600,2)/36 = ~ 2,4 (round up to 3) RAM: (1152+11520,25+11520,2)/512 = ~ 3,26 (round up to 4)

Topics

#capacity planning#host sizing#vCPU allocation#burst capacity

Community Discussion

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