SAA-C03 (Page 2)

A company is launching a new application deployed on an Amazon Elastic Container Service (Amazon ECS) cluster and is using the Fargate launch type for ECS tasks.The company is monitoring CPU and memory usage because it is expecting high traffic to the application upon its launch.However, the company wants to reduce costs when utilization decreases.What should a solutions architect recommend?Read More →

A consulting company provides professional services to customers worldwide.The company provides solutions and tools for customers to expedite gathering and analyzing data on AWS.The company needs to centrally manage and deploy a common set of solutions and tools for customers to use for self-service purposes.Which solution will meet these requirements?Read More →

A company wants to migrate its on-premises Microsoft SQL Server Enterprise edition database to AWS.The company’s online application uses the database to process transactions.The data analysis team uses the same production database to run reports for analytical processing.The company wants to reduce operational overhead by moving to managed services wherever possible.Which solution will meet these requirements with the LEAST operational overhead?Read More →

A company’s infrastructure consists of hundreds of Amazon EC2 instances that use Amazon Elastic Block Store (Amazon EBS) storage.A solutions architect must ensure that every EC2 instance can be recovered after a disaster.What should the solutions architect do to meet this requirement with the LEAST amount of effort?Read More →

An ecommerce company runs a PostgreSQL database on premises.The database stores data by using high IOPS Amazon Elastic Block Store (Amazon EBS) block storage.The daily peak I/O transactions per second do not exceed 15,000 IOPS.The company wants to migrate the database to Amazon RDS for PostgreSQL and provision disk IOPS performance independent of disk storage capacity.Which solution will meet these requirements MOST cost-effectively?Read More →

An IoT company is releasing a mattress that has sensors to collect data about a user’s sleep.The sensors will send data to an Amazon S3 bucket.The sensors collect approximately 2 MB of data every night for each mattress.The company must process and summarize the data for each mattress.The results need to be available as soon as possible.Data processing will require 1 GB of memory and will finish within 30 seconds.Which solution will meet these requirements MOST cost-effectively?Read More →

A company uses AWS and sells access to copyrighted images.The company’s global customer base needs to be able to access these images quickly.The company must deny access to users from specific countries.The company wants to minimize costs as much as possible.Which solution will meet these requirements?Read More →

A solutions architect is designing a multi-tier application for a company.The application’s users upload images from a mobile device.The application generates a thumbnail of each image and returns a message to the user to confirm that the image was uploaded successfully.The thumbnail generation can take up to 60 seconds, but the company wants to provide a faster response time to its users to notify them that the original image was received.The solutions architect must design the application to asynchronously dispatch requests to the different application tiers.What should the solutions architect do to meet these requirements?Read More →

A company migrated a MySQL database from the company’s on-premises data center to an Amazon RDS for MySQL DB instance.The company sized the RDS DB instance to meet the company’s average daily workload.Once a month, the database performs slowly when the company runs queries for a report.The company wants to have the ability to run reports and maintain the performance of the daily workloads.Which solution will meet these requirements?Read More →

A company performs tests on an application that uses an Amazon DynamoDB table.The tests run for 4 hours once a week.The company knows how many read and write operations the application performs to the table each second during the tests.The company does not currently use DynamoDB for any other use case.A solutions architect needs to optimize the costs for the table.Which solution will meet these requirements?Read More →