What should the solutions architect recommend to improve the performance of the website during searches of the product catalog?

2026-03-23
By:
In: SAA-C02
With: 2 Comments

A company is creating a prototype of an ecommerce website on AWS.The website consists of an Application Load Balancer, an Auto Scaling group of AmazonEC2 instances for web servers, and an Amazon RDS for MySQL DB instance that runs with the Single-AZ configuration.The website is slow to respond during searches of the product catalog.The product catalog is a group of tables in the MySQL database that the company does not update frequently.A solutions architect has determined that the CPU utilization on the DB instance is high when product catalog searches occur.What should the solutions architect recommend to improve the performance of the website during searches of the product catalog?Read More →

What is the MOST likely cause of these issues?

2026-03-23
By:
In: DVA-C02
With: 2 Comments

A developer is trying to get data from an Amazon DynamoDB table called demoman-table.The developer configured the AWS CLI to use a specific IAM user’s credentials and ran the following command:aws dynamodb get-item –table-name demoman-table –key ‘{“id”: {“N”:”1993″}}’The command returned errors and no rows were returned.What is the MOST likely cause of these issues?Read More →

Which actions should a DevOps engineer take to resolve this delay?

2026-03-23
By:
In: DOP-C02
With: 2 Comments

An ecommerce company is receiving reports that its order history page is experiencing delays in reflecting the processing status of orders.The order processing system consists of an AWS Lambda function that uses reserved concurrency.The Lambda function processes order messages from an Amazon Simple Queue Service (Amazon SQS) queue and inserts processed orders into an Amazon DynamoDB table.The DynamoDB table has auto scaling enabled for read and write capacity.Which actions should a DevOps engineer take to resolve this delay? (Choose two.)Read More →

Which solution will meet these requirements in the MOST operationally efficient way?

2026-03-23
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In: SAA-C03
With: 2 Comments

A data analytics company wants to migrate its batch processing system to AWS.The company receives thousands of small data files periodically during the day through FTP.An on-premises batch job processes the data files overnight.However, the batch job takes hours to finish running.The company wants the AWS solution to process incoming data files as soon as possible with minimal changes to the FTP clients that send the files.The solution must delete the incoming data files after the files have been processed successfully.Processing for each file needs to take 3-8 minutes.Which solution will meet these requirements in the MOST operationally efficient way?Read More →

Which solution meets these requirements with the LEAST amount of operational overhead?

2026-03-23
By:
In: SAP-C02
With: 2 Comments

A company has an organization that has many AWS accounts in AWS Organizations.A solutions architect must improve how the company manages common security group rules for the AWS accounts in the organization.The company has a common set of IP CIDR ranges in an allow list in each AWS account to allow access to and from the company’s on-premises network.Developers within each account are responsible for adding new IP CIDR ranges to their security groups.The security team has its own AWS account.Currently, the security team notifies the owners of the other AWS accounts when changes are made to the allow list.The solutions architect must design a solution that distributes the common set of CIDR ranges across all accounts.Which solution meets these requirements with the LEAST amount of operational overhead?Read More →

Which CodeDeploy predefined configuration will meet these requirements?

2026-03-23
By:
In: DVA-C01
With: 2 Comments

A company is planning to use AWS CodeDeploy to deploy an application to Amazon Elastic Container Service (Amazon ECS).During the deployment of a new version of the application, the company initially must expose only 10% of live traffic to the new version of the deployed application.Then, after 15 minutes elapse, the company must route all the remaining live traffic to the new version of the deployed application.Which CodeDeploy predefined configuration will meet these requirements?Read More →