Solutions Architect Professional (Page 55)

A company is running a compute workload by using Amazon EC2 Spot Instances that are in an Auto Scaling group.The launch template uses two placement groups and a single instance type.Recently, a monitoring system reported Auto Scaling instance launch failures that correlated with longer wait times for system users.The company needs to improve the overall reliability of the workload.Which solution will meet this requirement?Read More →

A financial company needs to create a separate AWS account for a new digital wallet application.The company uses AWS Organizations to manage its accounts.A solutions architect uses the IAM user Support1 from the master account to create a new member account with [email protected] as the email address.What should the solutions architect do to create IAM users in the new member account?Read More →

A solutions architect wants to cost-optimize and appropriately size Amazon EC2 instances in a single AWS account.The solutions architect wants to ensure that the instances are optimized based on CPU, memory, and network metrics.Which combination of steps should the solutions architect take to meet these requirements? (Choose two.)Read More →

A company recently completed a large-scale migration to AWS.Development teams that support various business units have their own accounts in AWSOrganizations.A central cloud team is responsible for controlling which services and resources can be accessed, and for creating operational strategies for all teams within the company.Some teams are approaching their account service quotas.The cloud team needs to create an automated and operationally efficient solution to proactively monitor service quotas.Monitoring should occur every 15 minutes and send alerts when a team exceeds 80% utilization.Which solution will meet these requirements?Read More →

A company is creating a sequel for a popular online game.A large number of users from all over the world will play the game within the first week after launch.Currently, the game consists of the following components deployed in a single AWS Region:• Amazon S3 bucket that stores game assets• Amazon DynamoDB table that stores player scoresA solutions architect needs to design a multi-Region solution that will reduce latency, improve reliability, and require the least effort to implement.What should the solutions architect do to meet these requirements?Read More →

An AWS customer has a web application that runs on premises.The web application fetches data from a third-party API that is behind a firewall.The third party accepts only one public CIDR block in each client’s allow list.The customer wants to migrate their web application to the AWS Cloud.The application will be hosted on a set of Amazon EC2 instances behind an ApplicationLoad Balancer (ALB) in a VPC.The ALB is located in public subnets.The EC2 instances are located in private subnets.NAT gateways provide internet access to the private subnets.How should a solutions architect ensure that the web application can continue to call the third-party API after the migration?Read More →

A company is migrating a document processing workload to AWS.The company has updated many applications to natively use the Amazon S3 API to store, retrieve, and modify documents that a processing server generates at a rate of approximately 5 documents every second.After the document processing is finished, customers can download the documents directly from Amazon S3.During the migration, the company discovered that it could not immediately update the processing server that generates many documents to support the S3 API.The server runs on Linux and requires fast local access to the files that the server generates and modifies.When the server finishes processing, the files must be available to the public for download within 30 minutes.Which solution will meet these requirements with the LEAST amount of effort?Read More →

A company manages hundreds of AWS accounts centrally in an organization in AWS Organizations.The company recently started to allow product teams to create and manage their own S3 access points in their accounts.The S3 access points can be accessed only within VPCs, not on the Internet.What is the MOST operationally efficient way to enforce this requirement?Read More →

A company wants to containerize a multi-tier web application and move the application from an on-premises data center to AWS.The application includes web.application, and database tiers.The company needs to make the application fault tolerant and scalable.Some frequently accessed data must always be available across application servers.Frontend web servers need session persistence and must scale to meet increases in traffic.Which solution will meet these requirements with the LEAST ongoing operational overhead?Read More →

A company is migrating its data center from on premises to the AWS Cloud.The migration will take several months to complete.The company will use AmazonRoute 53 for private DNS zones.During the migration, the company must keep its AWS services pointed at the VPC’s Route 53 Resolver for DNS.The company also must maintain the ability to resolve addresses from its on-premises DNS server.A solutions architect must set up DNS so that Amazon EC2 instances can use native Route 53 endpoints to resolve on-premises DNS queries.Which configuration will meet these requirements?Read More →