SAA-C02 (Page 59)

A company runs a critical, customer-facing application on Amazon Elastic Kubernetes Service (Amazon EKS).The application has a microservices architecture.The company needs to implement a solution that collects, aggregates, and summarizes metrics and logs from the application in a centralized location.Which solution meets these requirements?Read More →

A company has two AWS accounts: Production and Development.There are code changes ready in the Development account to push to the Production account.In the alpha phase, only two senior developers on the development team need access to the Production account.In the beta phase, more developers might need access to perform testing as well.What should a solutions architect recommend?Read More →

An ecommerce company has an order-processing application that uses Amazon API Gateway and an AWS Lambda function.The application stores data in anAmazon Aurora PostgreSQL database.During a recent sales event, a sudden surge in customer orders occurred.Some customers experienced timeouts, and the application did not process the orders of those customers.A solutions architect determined that the CPU utilization and memory utilization were high on the database because of a large number of open connections.The solutions architect needs to prevent the timeout errors while making the least possible changes to the application.Which solution will meet these requirements?Read More →

A company is testing an application that runs on an Amazon EC2 Linux instance.The instance contains a data volume of 500 GB that consists of a single AmazonElastic Block Store (Amazon EBS) General Purpose SSD (gp2) volume.The application is now ready for production use and will be installed on multiple EC2 instances that run in an Auto Scaling group.All instances need access to the data that was stored on the 500 GB volume.The company needs a highly available and fault-tolerant solution that does not introduce any significant changes to the application’s code.Which solution meets these requirements?Read More →

A company recently migrated to AWS and wants to implement a solution to protect the traffic that flows in and out of the production VPC.The company had an inspection server in its on-premises data center.The inspection server performed specific operations such as traffic flow inspection and traffic filtering.The company wants to have the same functionalities in the AWS Cloud.Which solution will meet these requirements?Read More →

A solutions architect is tasked with transferring 750 TB of data from a network-attached file system located at a branch office to Amazon S3 Glacier.The solution must avoid saturating the branch office’s low-bandwidth internet connection.What is the MOST cost-effective solution?Read More →

A company wants its public web application to run on Amazon EC2 instances in an Auto Scaling group behind an Application Load Balancer (ALB).The application must use a publicly trusted SSL certificate.Which solution will meet these requirements MOST cost-effectively?Read More →

A company has an application that runs on Amazon EC2 instances and uses an Amazon Aurora database.The EC2 instances connect to the database by using user names and passwords that are stored locally in a file.The company wants to minimize the operational overhead of credential management.What should a solutions architect do to accomplish this goal?Read More →

A company wants to deploy a new public web application on AWS.The application includes a web server tier that uses Amazon EC2 instances.The application also includes a database tier that uses an Amazon RDS for MySQL DB instance.The application must be secure and accessible for global customers that have dynamic IP addresses.How should a solutions architect configure the security groups to meet these requirements?Read More →

A company is hosting a static website on Amazon S3 and is using Amazon Route 53 for DNS.The website is experiencing increased demand from around the world.The company must decrease latency for users who access the website.Which solution meets these requirements MOST cost-effectively?Read More →