SAP-C02 第 513 题
题目
A company needs to optimize the cost of an AWS environment that contains multiple accounts in an organization in AWS Organizations. The company conducted cost optimization activities 3 years ago and purchased Amazon EC2 Standard Reserved Instances that recently expired. The company needs EC2 instances for 3 more years. Additionally, the company has deployed a new serverless workload. Which strategy will provide the company with the MOST cost savings?
中文翻译:
公司需要优化 AWS Organizations 中某个组织中包含多个账户的 AWS 环境的成本。该公司在 3 年前进行了成本优化活动,并购买了最近过期的 Amazon EC2 标准预留实例。该公司还需要 EC2 实例 3 年。此外,该公司还部署了新的无服务器工作负载。哪种策略将为公司节省最多的成本?
选项
A. Purchase the same Reserved Instances for an additional 3-year term with All Upfront payment. Purchase a 3-year Compute Savings Plan with All Upfront payment in the management account to cover any additional compute costs
中文翻译:
通过全额预付款购买相同的预留实例,延长 3 年期限。通过管理帐户中的全部预付款购买 3 年计算节省计划,以支付任何额外的计算成本
B. Purchase a 1-year Compute Savings Plan with No Upfront payment in each member account. Use the Savings Plans recommendations in the AWS Cost Management console to choose the Compute Savings Plan.
中文翻译:
在每个会员帐户中购买 1 年期计算储蓄计划,无需预付款。使用 AWS 成本管理控制台中的节省计划建议来选择计算节省计划。
C. Purchase a 3-year EC2 Instance Savings Plan with No Upfront payment in the management account to cover EC2 costs in each AWS Region. Purchase a 3-year Compute Savings Plan with No Upfront payment in the management account to cover any additional compute costs.
中文翻译:
在管理账户中购买无需预付款的 3 年期 EC2 实例节省计划,以支付每个 AWS 区域的 EC2 成本。在管理帐户中购买 3 年计算节省计划,无需预付款,以支付任何额外的计算成本。
D. Purchase a 3-year EC2 Instance Savings Plan with All Upfront payment in each member account. Use the Savings Plans recommendations in the AWS Cost Management console to choose the EC2 Instance Savings Plan.
中文翻译:
通过每个会员账户的全部预付款购买 3 年期 EC2 实例节省计划。使用 AWS 成本管理控制台中的节省计划建议来选择 EC2 实例节省计划。
答案
A
解析
正确答案:A 解析: 本题应选择 A。 正确选项: A. 通过全额预付款购买相同的预留实例,延长 3 年期限。通过管理帐户中的全部预付款购买 3 年计算节省计划,以支付任何额外的计算成本 选择理由: 该选项最直接地满足题干中的关键约束。做 SAP-C02 题目时,需要同时对照题干里的限定词,例如最高性能、最低运维开销、成本效益、可靠性、可扩展性、安全性、RTO/RPO、合规要求等。本题相关考点主要包括:EC2、Organizations...