SAA-C02 (Page 37)

A company sells datasets to customers who do research in artificial intelligence and machine learning (AI/ML).The datasets are large, formatted files that are stored in an Amazon S3 bucket in the us-east-1 Region.The company hosts a web application that the customers use to purchase access to a given dataset.The web application is deployed on multiple Amazon EC2 instances behind an Application Load Balancer.After a purchase is made, customers receive an S3 signedURL that allows access to the files.The customers are distributed across North America and Europe.The company wants to reduce the cost that is associated with data transfers and wants to maintain or improve performance.What should a solutions architect do to meet these requirements?Read More →

A company runs a three-tier web application in a VPC across multiple Availability Zones.Amazon EC2 instances run in an Auto Scaling group for the application tier.The company needs to make an automated scaling plan that will analyze each resource’s daily and weekly historical workload trends.The configuration must scale resources appropriately according to both the forecast and live changes in utilization.Which scaling strategy should a solutions architect recommend to meet these requirements?Read More →

A company receives data from millions of users totaling about 1 ׀¢׀’ each day.The company provides its users with usage reports going back 12 months.All usage data must be stored for at least 5 years to comply with regulatory and auditing requirements.Which storage solution is MOST cost-effective?Read More →

A company hosts its enterprise content management platform in one AWS Region but needs to operate the platform across multiple Regions.The company has an Amazon Elastic Kubernetes Service (Amazon EKS) cluster that runs its microservices.The EKS cluster stores and retrieves objects from Amazon S3.The EKS cluster also stores and retrieves metadata from Amazon DynamoDB.Which combination of steps should a solutions architect take to deploy the platform across multiple Regions? (Choose two.)Read More →

A company is building an ecommerce application and needs to store sensitive customer information.The company needs to give customers the ability to complete purchase transactions on the website.The company also needs to ensure that sensitive customer data is protected, even from database administrators.Which solution meets these requirements?Read More →

A company is deploying an application that processes streaming data in near-real time.The company plans to use Amazon EC2 instances for the workload.The network architecture must be configurable to provide the lowest possible latency between nodes.Which combination of network solutions will meet these requirements? (Choose two.)Read More →

A company needs to retain application log files for a critical application for 10 years.The application team regularly accesses logs from the past month for troubleshooting, but logs older than 1 month are rarely accessed.The application generates more than 10 TB of logs per month.Which storage option meets these requirements MOST cost-effectively?Read More →

A company wants to run applications in containers in the AWS Cloud.These applications are stateless and can tolerate disruptions within the underlying infrastructure.The company needs a solution that minimizes cost and operational overhead.What should a solutions architect do to meet these requirements?Read More →

A company has no existing file share services.A new project requires access to file storage that is mountable as a drive for on-premises desktops.The file server must authenticate users to an Active Directory domain before they are able to access the storage.Which service will allow Active Directory users to mount storage as a drive on their desktops?Read More →

An online photo-sharing company stores its photos in an Amazon S3 bucket that exists in the us-west-1 Region.The company needs to store a copy of all existing and new photos in another geographical location.Which solution will meet this requirement with the LEAST operational effort?Read More →