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コメント(17)

• 正解だと思う選択肢: A

  Reserved Instances come with a minimum commitment period. The minimum time commitment for a Reserved Instance is typically one year or three years, depending on the type of Reserved Instance you choose.

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  TheFivePips2024/01/29
• 正解だと思う選択肢: A

  For an uninterruptible workload that runs once a year just for 24 hours, the most cost-efficient Amazon EC2 pricing model would be On-Demand Instances. On-Demand Instances are ideal for short-term workloads that spike periodically or unpredictable workloads that can’t be interrupted. Reserved Instances are best suited for workloads that run continuously for a year or longer, while Spot Instances are most cost-effective for workloads that can tolerate downtime and have flexible start and end times. Dedicated Instances are not a pricing model, but rather a physical Amazon EC2 server dedicated to a single customer.

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  BShelat2024/01/11

• A. With On-Demand Instances, you pay for the compute capacity by the hour or second depending on the instance type without any upfront costs or long-term commitments.

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  azhrhsn2023/12/07