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Exam E20-920 All Questions

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Exam E20-920 topic 1 question 43 discussion

Actual exam question from Dell's E20-920
Question #: 43
Topic #: 1
[All E20-920 Questions]

The CFO is discussing with you a chargeback model for critical qualities of service. The model must allow for:
✑ Control of service usage over a short period of time (hours)
✑ Granular control of system load such as latency of applications
Which chargeback model should you recommend?

  • A. Subscription by Peak Usage
  • B. Electronic Ticket
  • C. Pay-as-you-use
  • D. Bid/Spot Instance
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Suggested Answer: C 🗳️

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SabSal
4 years, 1 month ago
Answer : B Page 293 Manual. Although not highlighted in the table, a ticket-based model may be employed in IT organizations with critical qualities of service. This model uses electronic tickets to control the service usage over a short period of time (hours), allowing a granular control of system load. Electronic tickets can be granted based upon the latency of the application. An example of this may be querying (granting a ticket) a database, but only when the load will not have an adverse impact on system performance.
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