Topic 1 Question 109
A company wants to reduce costs for jobs that can be completed at any time. The jobs currently run by using multiple Amazon EC2 On-Demand Instances and the jobs take slightly less than 2 hours to complete. If a job falls for any reason it must be restarted from the beginning. Which solution will meet these requirements MOST cost-effectively?
Purchase Reserved Instances for the jobs.
Submit a request for a one-time Spot Instance for the jobs.
Submit a request for Spot Instances with a defined duration for the jobs.
Use a mixture of On-Demand Instances and Spot Instances for the jobs.
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- 正解だと思う選択肢: C
Its C. The name of Resource is Spot Block https://aws.amazon.com/blogs/aws/new-ec2-spot-blocks-for-defined-duration-workloads/
👍 5kati2k22cz2022/09/05 Until the end of 2022, the ans is C
👍 2Liongeek2022/11/16
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