SAP-C02 (Page 30)

A company is migrating an application to the AWS Cloud.The application runs in an on-premises data center and writes thousands of images into a mounted NFS file system each night.After the company migrates the application, the company will host the application on an Amazon EC2 instance with a mounted Amazon Elastic File System (Amazon EFS) file system.The company has established an AWS Direct Connect connection to AWS.Before the migration cutover, a solutions architect must build a process that will replicate the newly created on-premises images to the EFS file system.What is the MOST operationally efficient way to replicate the images?Read More →

A company processes environmental data.The company has set up sensors to provide a continuous stream of data from different areas in a city.The data is available in JSON format.The company wants to use an AWS solution to send the data to a database that does not require fixed schemas for storage.The data must be sent in real time.Which solution will meet these requirements?Read More →

A company has developed a mobile game.The backend for the game runs on several virtual machines located in an on-premises data center.The business logic is exposed using a REST API with multiple functions.Player session data is stored in central file storage.Backend services use different API keys for throttling and to distinguish between live and test traffic.The load on the game backend varies throughout the day.During peak hours, the server capacity is not sufficient.There are also latency issues when fetching player session data.Management has asked a solutions architect to present a cloud architecture that can handle the game’s varying load and provide low-latency data access.The API model should not be changed.Which solution meets these requirements?Read More →

A company is running several applications in the AWS Cloud.The applications are specific to separate business units in the company.The company is running the components of the applications in several AWS accounts that are in an organization in AWS Organizations.Every cloud resource in the company’s organization has a tag that is named BusinessUnit.Every tag already has the appropriate value of the business unit name.The company needs to allocate its cloud costs to different business units.The company also needs to visualize the cloud costs for each business unit.Which solution will meet these requirements?Read More →

A software development company has multiple engineers who are working remotely.The company is running Active Directory Domain Services (AD DS) on an Amazon EC2 instance.The company’s security policy states that all internal, nonpublic services that are deployed in a VPC must be accessible through a VPN.Multi-factor authentication (MFA) must be used for access to a VPN.What should a solutions architect do to meet these requirements?Read More →

A company is deploying a new API to AWS. The API uses Amazon API Gateway with a Regional API endpoint and an AWS Lambda function for hosting. The API retrieves data from an external vendor API, stores data in an Amazon DynamoDB global table, and retrieves data from the DynamoDB global table The API key for the vendor’s API is stored in AWS Secrets Manager and is encrypted with a customer managed key in AWS Key Management Service (AWS KMS). The company has deployed its own API into a single AWS Region.A solutions architect needs to change the API components of the company’s API to ensure that the components can run across multiple Regions in an active-active configuration.Which combination of changes will meet this requirement with the LEAST operational overhead? (Choose three.)Read More →

A company runs a software-as-a-service (SaaS) application on AWS.The application consists of AWS Lambda functions and an Amazon RDS for MySQL Multi-AZ database.During market events, the application has a much higher workload than normal.Users notice slow response times during the peak periods because of many database connections.The company needs to improve the scalable performance and availability of the database.Which solution meets these requirements?Read More →

A company has developed an application that is running Windows Server on VMware vSphere VMs that the company hosts on premises.The application data is stored in a proprietary format that must be read through the application.The company manually provisioned the servers and the application.As part of its disaster recovery plan, the company wants the ability to host its application on AWS temporarily if the company’s on-premises environment becomes unavailable.The company wants the application to return to on-premises hosting after a disaster recovery event is complete.The RPO is 5 minutes.Which solution meets these requirements with the LEAST amount of operational overhead?Read More →

A company has an application that has a web frontend.The application runs in the company’s on-premises data center and requires access to file storage for critical data.The application runs on three Linux VMs for redundancy.The architecture includes a load balancer with HTTP request-based routing.The company needs to migrate the application to AWS as quickly as possible.The architecture on AWS must be highly available.Which solution will meet these requirements with the FEWEST changes to the architecture?Read More →

A company that develops consumer electronics with offices in Europe and Asia has 60 TB of software images stored on premises in Europe.The company wants to transfer the images to an Amazon S3 bucket in the ap-northeast-1 Region.New software images are created daily and must be encrypted in transit.The company needs a solution that does not require custom development to automatically transfer all existing and new software images to Amazon S3.What is the next step in the transfer process?Read More →