PAS-C01 · Question #10
A company is planning to migrate its on-premises SAP ERP Central Component (SAP ECC) system on SAP HANA to AWS. Each month, the system experiences two peaks in usage. The first peak is on the 21st…
The correct answer is D. Four Reserved Instances and two On-Demand Instances. Four Reserved Instances and two on demand Instances would meet the company's requirements most cost-effectively on AWS. The company can use four Reserved Instances for the normal operation and two on demand Instances for the peak workloads during the 21st day of the month and…
Question
A company is planning to migrate its on-premises SAP ERP Central Component (SAP ECC) system on SAP HANA to AWS. Each month, the system experiences two peaks in usage. The first peak is on the 21st day of the month when the company runs payroll. The second peak is on the last day of the month when the company processes and exports credit data. Both peak workloads are of high importance and cannot be rescheduled. The current SAP ECC system has six application servers, all of a similar size. During normal operation outside of peak usage, four application servers would suffice. Which purchasing option will meet the company's requirements MOST cost-effectively on AWS?
Options
- AFour Reserved Instances and two Spot Instances
- BSix On-Demand Instances
- CSix Reserved Instances
- DFour Reserved Instances and two On-Demand Instances
How the community answered
(26 responses)- A4% (1)
- B4% (1)
- C8% (2)
- D85% (22)
Explanation
Four Reserved Instances and two on demand Instances would meet the company's requirements most cost-effectively on AWS. The company can use four Reserved Instances for the normal operation and two on demand Instances for the peak workloads during the 21st day of the month and the last day of the month. This will provide the required capacity at the lowest cost.
Topics
Community Discussion
No community discussion yet for this question.