单选题 A company is running a custom application on Amazon EC2 On-Demand Instances. The application has frontend nodes that need to run 24 hours a day, 7 days a week and backend nodes that need to run only for a short time based on workload. The number of backend nodes varies during the day. The company needs to scale out and scale in more instances based on workload. Which solution will meet these requirements MOST cost-effectively?一家公司正在 Amazon EC2 按需实例上运行自定义应用程序。该应用程序的前端节点需要每周 7 天。每天 24 小时运行，而后端节点则根据工作负载仅需要运行很短的时间。后端节点的数量在一天中会有所不同。公司需要根据工作负载横向扩展和扩展更多实例。哪种解决方案能够最具成本效益地满足这些要求？
A、
Use Reserved instances for the frontend nodes. Use AWS Fargate for the backend nodes.
对前端节点使用预留实例。使用 AWS Fargate 作为后端节点
B、
Use Reserved instances for the frontend nodes. Use Spot instances for the backend nodes.
对前端节点使用预留实例。使用 Spot 实例作为后端节点.
C、
Use Spot instances for the frontend nodes. Use Reserved instances for the backend nodes.
对前端节点使用 Spot 实例。对后端节点使用预留实例
D、
Use Spot instances for the frontend nodes. Use AWS Fargate for the backend nodes.
对前端节点使用 Spot 实例。使用 AWS Fargate 作为后端节点.
单选题 A company has an on-premises volume backup solution that has reached its end of life. The company wants to use AWS as part of a new backup solution and wants to maintain local access to all the data while it is backed up on AWS. The company wants to ensure that the data backed up on AWS is automatically and securely transferred. Which solution meets these requirements?一家公司的本地卷备份解决方案已达到其使用寿命。该公司希望使用 AWS 作为新备份解决方案的一部分，并希望在 AWS 上备份时保持对所有数据的本地访问。该公司希望确保 AWS 上备份的数据能够自动。安全地传输，哪种解决方案满足这些要求？
A、
Use AWS Snowball to migrate data out of the on-premises solution to Amazon S3. Configure on-premises systems to mount the Snowball S3 endpoint to provide local access to the data.
使用 AWS Snowball 将数据从本地解决方案迁移到 Amazon S3. 配置本地系统以安装 Snowball S3 端点以提供对数据的本地访问.
B、
Use AWS Snowball Edge to migrate data out of the on-premises solution to Amazon S3. Use the Snowball Edge interface to provide on-premises systems with local access to the data.
使用 AWS Snowball Edge 将数据从本地解决方案迁移到 Amazon S3. 使用 Snowball Edge 文件接口为本地系统提供对数据的本地访问.
C、
Use AWS Storage Gateway and configure a cached volume gateway. Run the Storage Gateway software appliance on-premises and configure a percentage of data to cache locally. Mount the gateway storage volumes to provide local access to the data.
使用 AWS Storage Gateway 并配置缓存卷网关。在本地运行 Storage Gateway 软件设备并配置一定比例的数据在本地缓存。安装网关存储卷以提供对数据的本地访问.
D、
Use AWS Storage Gateway and configure a stored volume gateway. Run the Storage Gateway software appliance on-premises and map the gateway storage volumes to on-premises storage. Mount the gateway storage volumes to provide local access to the data.
使用 AWS Storage Gateway 并配置存储卷网关。在本地运行 Storage Gateway 软件设备并将网关存储卷映射到本地存储。安装网关存储卷以提供对数据的本地访问.
单选题 A company has an Amazon S3 data lake that is governed by AWS Lake Formation. The company wants to create a visualization in Amazon QuickSight by joining the data in the data lake with operational data that is stored in an Amazon Aurora MySQL database. The company wants to enforce column-level authorization so that the company marketing team can access only a subset of columns in the database. Which solution will meet these requirements with the LEAST operational overhead?一家公司拥有一个由 AWS Lake Formation 管理的 Amazon S3 数据湖。该公司希望通过将数据湖中的数据与存储在 Amazon Aurora MySQL 数据库中的运营数据相结合，在 Amazon QuickSight 中创建可视化。该公司希望强制执行列级授权，以便公司营销团队只能访问数据库中列的子集。哪种解决方案能够以最少的运营开销满足这些要求？
A、
Use Amazon EMR to ingest the data directly from the database to the QuickSight SPICE engine. Include only the required columns.
使用 Amazon EMR 将数据直接从数据库提取到 QuickSight SPICE 引擎。仅包含必需的列.
B、
Use AWS Glue Studio to ingest the data from the database to the S3 data lake. Attach an IAM policy to the QuickSight users to enforce column-level access control. Use Amazon S3 as the data source in QuickSight.
使用 AWS Glue Studio 将数据从数据库提取到 S3 数据湖。将 AM 策略附加到 QuickSight 用户以实施列级访问控制。使用 Amazon S3 作为 QuickSight 中的数据源.
C、
Use AWS Glue Elastic Views to create a materialized view for the database in Amazon S3. Create an S3 bucket policy to enforce column-level access control for the QuickSight users. Use Amazon S3 as the data source in QuickSight.
使用 AWS Glue Elastic Views 为 Amazon S3 中的数据库创建物化视图。创建 S3 存储桶策略以对 QuickSight 用户实施列级访问控制。使用 Amazon S3 作为 QuickSight 中的数据源.
D、
Use a Lake Formation blueprint to ingest the data from the database to the S3 data lake. Use Lake Formation to enforce column-level access control for the QuickSight users. Use Amazon Athena as the data source in QuickSight.
使用 Lake Formation 蓝图将数据从数据库提取到 S3 数据湖。使用 Lake Formation 为 QuickSight 用户实施列级访问控制。使用 Amazon Athena 作为 QuickSight 中的数据源.
单选题 一家公司拥有多个AWS区域和账户的资源。一位新入职的解决方案架构师发现以前的员工没有提供有关资源库存的详细信息。解决方案架构师需要构建和映射所有账户中各种工作负载的关系详细信息。哪种解决方案能够以高效的方式满足这些要求？
A、使用AWS Systems Manager Inventory从详细视图报告生成地图视图
B、使用AWS Step Functions收集工作负载详细信息,手动构建工作负载架构图
C、使用AWS上的工作负载发现生成工作负载的架构图
D、使用AWS X-Ray查看工作负载详细信息,构建具有关系的架构图
单选题 A company runs container applications by using Amazon Elastic Kubernetes Service (Amazon EKS) and the Kubernetes Horizontal Pod Autoscaler. The workload is not consistent throughout the day. A solutions architect notices that the number of nodes does not automatically scale out when the existing nodes have reached maximum capacity in the cluster, which causes performance issues. Which solution will resolve this issue with the LEAST administrative overhead?一家公司使用 Amazon Elastic Kubernetes Service (Amazon EKS) 和 Kubernetes Horizontal Pod Autoscaler 运行容器应用程序。全天的工作量并不一致，解决方案架构师注意到，当现有节点达到集群中的最大容量时，节点数量不会自动横向扩展，这会导致性能问题。哪种解决方案将以最少的管理开销解决此问题？
A、
Scale out the nodes by tracking the memory usage
通过跟踪内存使用情况扩展节点
B、
Use the Kubernetes Cluster Autoscaler to manage the number of nodes in the cluster
使用 Kubernetes Cluster Autoscaler 管理集群节点数
C、
Use an AWS Lambda function to resize the EKS cluster automatically
使用 AWS Lambda 函数自动调整 EKS 集群的大小
D、
Use an Amazon EC2 Auto Scaling group to distribute the workload
使用 Amazon EC2 Auto Scaling 组分配工作负载
单选题 一家公司有一个在线游戏应用程序，该应用程序具有TCP和UDP多人游戏功能。该公司使用Amazon Route 53将应用程序流量指向不同AWS区域中的多个网络负载均衡器（NLB）。该公司需要提高应用程序性能并减少在线游戏的延迟，为用户增长做好准备。哪种解决方案可以满足这些要求？
A、在NLB前面添加Amazon CloudFront分配,增加Cache-Control max-age参数
B、将NLB替换为应用程序负载均衡器(ALB),配置Route 53以使用延迟为基础的路由
C、在NLB前面添加AWS Global Accelerator,配置Global Accelerator端点以使用正确的监听器端口
D、在NLB后面添加Amazon API Gateway端点,启用API缓存,覆盖不同阶段的方法缓存
单选题 A company that uses AWS Organizations runs 150 applications across 30 different AWS accounts. The company used AWS Cost and Usage Report to create a new report in the management account. The report is delivered to an Amazon S3 bucket that is replicated to a bucket in the data collection account. The company's senior leadership wants to view a custom dashboard that provides NAT gateway costs each day starting at the beginning of the current month. Which solution will meet these requirements?一家使用 AWS Organizations 的公司跨 30 个不同的 AWS 账户运行 150 个应用程序。该公司使用 AWS 成本和使用情况报告在管理账户中创建新报告。报告传送到 Amazon S3 存储桶，并复制到数据收集账户的存储桶。公司高层希望查看自定义仪表板，提供从本月初开始每天的 NAT 网关成本。哪种解决方案可以满足这些要求？
A、
Share an Amazon QuickSight dashboard that includes the requested table visual. Configure QuickSight to use AWS DataSync to query the new report.
共享包含请求的表格视觉对象的 Amazon QuickSight 控制面板，配置 QuikSight 以使用 AWS DataSync 查询新报告.
B、
Share an Amazon QuickSight dashboard that includes the requested table visual. Configure QuickSight to use Amazon Athena to query the new report.
共享包含请求的表格视觉对象的 Amazon QuickSight 控制面板。配置 Quickight 以使用 Amazon Athena 查询新报告
C、
Share an Amazon CloudWatch dashboard that includes the requested table visual. Configure CloudWatch to use AWS DataSync to query the new report.
共享包含请求的表格视觉效果的 Amazon CloudWatch 控制面板。配置 CloudWatch 以使用 AWS DataSync 查询新报告.
D、
Share an Amazon CloudWatch dashboard that includes the requested table visual. Configure CloudWatch to use Amazon Athena to query the new report.
共享包含请求的表格视觉效果的 Amazon CloudWatch 控制面板。配置 CloudWatch 以使用 Amazon Athena 查询新报告
单选题 A company has resources across multiple AWS Regions and accounts. A newly hired solutions architect discovers a previous employee did not provide details about the resources inventory. The solutions architect needs to build and map the relationship data of the various workloads across all accounts. Which solution will meet these requirements in the MOST operationally efficient way?一家公司拥有跨多个 AWS 区域和账户的资源。新雇用的解决方案架构师发现以前的员工没有提供有关资源库存的详细信息解决方案架构师需要构建和映射所有帐户中各种工作负载的关系详细信息。哪种解决方案能够以最高效的方式满足这些要求？
A、
Use AWS Systems Manager inventory to generate a map view from the detailed view report.
使用 AWS SystemsManager Inventory 从详细视图报告生成地图视图
B、
Use AWS Step Functions to collect workload details. Build architecture diagrams of the workloads manually.
使用AWS Step Functions 收集工作负载详细信息.手动构建工作负载的架构图.
C、
Use Workload Discovery on AWS to generate a architecture diagrams of the workloads.
使用 AWS 上的工作负载发现生成工作负载的架构图.
D、
Use AWS X-Ray to view the workload data. Build architecture diagrams with relationships.
使用 AWS X-Ray 查看工作负载详细信息.构建具有关系的架构图.
2026-04-17
共64道
