SAA-C03 (Page 88)

A solutions architect manages an analytics application.The application stores large amounts of semistructured data in an Amazon S3 bucket.The solutions architect wants to use parallel data processing to process the data more quickly.The solutions architect also wants to use information that is stored in an Amazon Redshift database to enrich the data.Which solution will meet these requirements?Read More →

A solutions architect is using an AWS CloudFormation template to deploy a three-tier web application.The web application consists of a web tier and an application tier that stores and retrieves user data in Amazon DynamoDB tables.The web and application tiers are hosted on Amazon EC2 instances, and the database tier is not publicly accessible.The application EC2 instances need to access the DynamoDB tables without exposing API credentials in the template.What should the solutions architect do to meet these requirements?Read More →

A company is running several business applications in three separate VPCs within the us-east-1 Region.The applications must be able to communicate between VPCs.The applications also must be able to consistently send hundreds of gigabytes of data each day to a latency-sensitive application that runs in a single on-premises data center.A solutions architect needs to design a network connectivity solution that maximizes cost-effectiveness.Which solution meets these requirements?Read More →

A company wants to migrate an Oracle database to AWS.The database consists of a single table that contains millions of geographic information systems (GIS) images that are high resolution and are identified by a geographic code.When a natural disaster occurs, tens of thousands of images get updated every few minutes.Each geographic code has a single image or row that is associated with it.The company wants a solution that is highly available and scalable during such events.Which solution meets these requirements MOST cost-effectively?Read More →

A solutions architect is implementing a document review application using an Amazon S3 bucket for storage.The solution must prevent accidental deletion of the documents and ensure that all versions of the documents are available.Users must be able to download, modify, and upload documents.Which combination of actions should be taken to meet these requirements? (Choose two.)Read More →

A new employee has joined a company as a deployment engineer.The deployment engineer will be using AWS CloudFormation templates to create multiple AWS resources.A solutions architect wants the deployment engineer to perform job activities while following the principle of least privilege.Which combination of actions should the solutions architect take to accomplish this goal? (Choose two.)Read More →

A company is reviewing a recent migration of a three-tier application to a VPC.The security team discovers that the principle of least privilege is not being applied to Amazon EC2 security group ingress and egress rules between the application tiers.What should a solutions architect do to correct this issue?Read More →

A company plans to use Amazon ElastiCache for its multi-tier web application.A solutions architect creates a Cache VPC for the ElastiCache cluster and an App VPC for the application’s Amazon EC2 instances.Both VPCs are in the us-east-1 Region.The solutions architect must implement a solution to provide the application’s EC2 instances with access to the ElastiCache cluster.Which solution will meet these requirements MOST cost-effectively?Read More →

A company runs a container application by using Amazon Elastic Kubernetes Service (Amazon EKS).The application includes microservices that manage customers and place orders.The company needs to route incoming requests to the appropriate microservices.Which solution will meet this requirement MOST cost-effectively?Read More →

A company runs a web application on Amazon EC2 instances in an Auto Scaling group behind an Application Load Balancer that has sticky sessions enabled.The web server currently hosts the user session state.The company wants to ensure high availability and avoid user session state loss in the event of a web server outage.Which solution will meet these requirements?Read More →