Q58 — AWS SAP-C02 Ch.1

Question 58 of 75 | ← Chapter 1

Q133. A company's factory and automation applications are running in a single VPC. More than 20 applications run on a combination of Amazon EC2, Amazon Elastic Container Service (Amazon ECS), and Amazon RDSThe company has software engineers spread across three teams. One of the three teams owns each application, and each team is responsible for the cost and performance of all of its applications. Team resources have tags that represent their application and team.The teams use IAM access for daily activities.The company needs to determine which costs on the monthly AWs bill are attributable to each application or team.The company also must be able to create reports to compare costs from the last 12 months and to help forecast costs for the next 12 months. A solutions architect must recommend an AWs Billing and Cost Management solution that provides these cost reports.Which combination of actions will meet these requirements?(Select THREE.

Correct Answer: A. Activate the user-defined cost allocation tags that represent the application and the team, C. Create a cost category for each application in Billing and Cost Management, F. Enable Cost Explorer

Explanation

争议题，从ADF改ACF，又从ACF改成ADF，又从ADF改马ACF，反反复复被要求改了好几次，所以麻烦各位考生不要再要求改这个题目的答案了，每个考考都要求一遍，最终也解决不了这个问题，如果考到，你想选择哪一个答案都行。To meet the requirements of determining and reporting costs attributable to each application or team, along with the ability to create reports to compare costs from the last 12 months and forecast costs for the next 12 months, the solutions architect should recommend the following combination of actions:A. Activate the user-defined cost allocation tags that represent the application and the team. - This allows tagging of resources to allocate costs according to custom categories (in this case, application and team). AWS Cost and Usage Report (CUR) and Cost Explorer can then be used to filter and analyze costs based on these tags.C. Create a cost category for each application in Billing and Cost Management. - Cost categories are a feature in AWS Cost and Usage Report (CUR) that allows grouping of costs across multiple tags and accounts. Creating cost categories for each application can simplify cost analysis and reporting.F. Enable Cost Explorer. - Cost Explorer is a web-based tool that enables users to visualize, understand, and manage AWS costs and usage over time. It can be used to generate cost reports, analyze cost trends, and perform what-if analyses for cost forecasting.Regarding the other options:B. Activate the AWS generated cost allocation tags that represent the application and the team - AWS does not automatically generate cost allocation tags for applications and teams. Users must define and apply these tags manually.D. Activate IAM access to Billing and Cost Management - While this is an important security practice to ensure that only authorized users can access billing and cost management features, it does not directly fulfill the requirement of creating reports and forecasting costs. It's assumed that access to these services is already in place given the statement "The teams use IAM access for daily activities."E. Create a cost budget - Creating cost budgets is a good practice for managing costs, but it does not directly meet the requirements of creating detailed cost reports or forecasting costs for the next 12 months. Budgets are used to set spending limits and track costs against those limits.为了满足确定和报告归因于每个应用程序或团队的成本的需求，以及创建报告以比较过去12个月的成本和预测未来12个月的成本的能力，解决方案架构师应该推荐以下行动组合: A.激活代表应用程序和团队的用户定义的成本分配标签。-这允许标记资源，以根据自定义类别分配成本(在这种情况下，应用程序和团队)。然后可以使用AWS成本和使用报告(CUR)和成本资源管理器来过滤和分析基于这些标签的成本。 C.在计费和成本管理中为每个应用程序创建一个成本类别。—成本分类是AWS成本和使用报告(CUR)中的一个功能，允许跨多个标签和帐户对成本进行分组。为每个应用程序创建成本类别可以简化成本分析和报告。 F.启用成本资源管理器。成本资源管理器是一个基于web的工具，使用户能够可视化、理解和管理AWS的成本和使用情况。它可以用来生成成本报告，分析成本趋势，并为成本预测执行假设分析。 关于其他选择: B.激活代表应用程序和团队的AWS生成的成本分配标签——AWS不会自动为应用程序和团队生成成本分配标签。用户必须手动定义和应用这些标记。 D.激活IAM对账单和成本管理的访问——虽然这是一个重要的安全实践，以确保只有授权用户才能访问账单和成本管理功能，但它并不能直接满足创建报告和预测成本的需求。假设对这些服务的访问已经到位，因为声明“团队使用IAM访问日常活动”。 E.创建成本预算-创建成本预算是管理成本的良好实践，但它不能直接满足创建详细成本报告或预测未来12个月成本的要求。预算用于设定支出限制，并根据这些限制跟踪成本。