SAA-C03 (Page 82)

A company wants to move a multi-tiered application from on premises to the AWS Cloud to improve the application’s performance.The application consists of application tiers that communicate with each other by way of RESTful services.Transactions are dropped when one tier becomes overloaded.A solutions architect must design a solution that resolves these issues and modernizes the application.Which solution meets these requirements and is the MOST operationally efficient?Read More →

A company receives 10 TB of instrumentation data each day from several machines located at a single factory.The data consists of JSON files stored on a storage area network (SAN) in an on-premises data center located within the factory.The company wants to send this data to Amazon S3 where it can be accessed by several additional systems that provide critical near-real-time analytics.A secure transfer is important because the data is considered sensitive.Which solution offers the MOST reliable data transfer?Read More →

A company needs to configure a real-time data ingestion architecture for its application.The company needs an API, a process that transforms data as the data is streamed, and a storage solution for the data.Which solution will meet these requirements with the LEAST operational overhead?Read More →

A company needs to keep user transaction data in an Amazon DynamoDB table.The company must retain the data for 7 years.What is the MOST operationally efficient solution that meets these requirements?Read More →

A company is planning to use an Amazon DynamoDB table for data storage.The company is concerned about cost optimization.The table will not be used on most mornings.In the evenings, the read and write traffic will often be unpredictable.When traffic spikes occur, they will happen very quickly.What should a solutions architect recommend?Read More →

A company recently signed a contract with an AWS Managed Service Provider (MSP) Partner for help with an application migration initiative.A solutions architect needs ta share an Amazon Machine Image (AMI) from an existing AWS account with the MSP Partner’s AWS account.The AMI is backed by Amazon Elastic Block Store (Amazon EBS) and uses an AWS Key Management Service (AWS KMS) customer managed key to encrypt EBS volume snapshots.What is the MOST secure way for the solutions architect to share the AMI with the MSP Partner’s AWS account?Read More →

A solutions architect is designing the cloud architecture for a new application being deployed on AWS.The process should run in parallel while adding and removing application nodes as needed based on the number of jobs to be processed.The processor application is stateless.The solutions architect must ensure that the application is loosely coupled and the job items are durably stored.Which design should the solutions architect use?Read More →

A company’s dynamic website is hosted using on-premises servers in the United States.The company is launching its product in Europe, and it wants to optimize site loading times for new European users.The site’s backend must remain in the United States.The product is being launched in a few days, and an immediate solution is needed.What should the solutions architect recommend?Read More →

A marketing company receives a large amount of new clickstream data in Amazon S3 from a marketing campaign.The company needs to analyze the clickstream data in Amazon S3 quickly.Then the company needs to determine whether to process the data further in the data pipeline.Which solution will meet these requirements with the LEAST operational overhead?Read More →

A company is migrating its databases to Amazon RDS for PostgreSQL.The company is migrating its applications to Amazon EC2 instances.The company wants to optimize costs for long-running workloads.Which solution will meet this requirement MOST cost-effectively?Read More →