SAP-C01 (Page 11)

A medical company is running an application in the AWS Cloud.The application simulates the effect of medical drugs in development.The application consists of two parts: configuration and simulation.The configuration part runs in AWS Fargate containers in an Amazon Elastic Container Service(Amazon ECS) cluster.The simulation part runs on large, compute optimized Amazon EC2 instances.Simulations can restart if they are interrupted.The configuration part runs 24 hours a day with a steady load.The simulation part runs only for a few hours each night with a variable load.The company stores simulation results in Amazon S3, and researchers use the results for 30 days.The company must store simulations for 10 years and must be able to retrieve the simulations within 5 hours.Which solution meets these requirements MOST cost-effectively?Read More →

A media company is hosting a high-traffic news website on AWS.The website’s front end is based solely on HTML and JavaScript.The company loads all dynamic content by using dynamic asynchronous JavaScript requests to a dedicated backend infrastructure.The front end runs on four Amazon EC2 instances as web servers.The dynamic backend runs in containers on an Amazon Elastic Container Service (AmazonECS) cluster that uses an Auto Scaling group of EC2 instances.The ECS tasks are behind an Application Load Balancer (ALB).Which solutions should a solutions architect recommend to optimize costs? (Choose two.)Read More →

A financial company is building a system to generate monthly, immutable bank account statements for its users.Statements are stored in Amazon S3.Users should have immediate access to their monthly statements for up to 2 years.Some users access their statements frequently, whereas others rarely access their statements.The company’s security and compliance policy requires that the statements be retained for at least 7 years.What is the MOST cost-effective solution to meet the company’s needs?Read More →

A company is migrating some of its applications to AWS.The company wants to migrate and modernize the applications quickly after it finalizes networking and security strategies.The company has set up an AWS Direct Connection connection in a central network account.The company expects to have hundreds of AWS accounts and VPCs in the near future.The corporate network must be able to access the resources on AWS seamlessly and also must be able to communicate with all the VPCs.The company also wants to route its cloud resources to the internet through its on-premises data center.Which combination of steps will meet these requirements? (Choose three.)Read More →

A company uses AWS Organizations to manage more than 1,000 AWS accounts.The company has created a new developer organization.There are 540 developer member accounts that must be moved to the new developer organization.All accounts are set up with all the required information so that each account can be operated as a standalone account.Which combination of steps should a solutions architect take to move all of the developer accounts to the new developer organization? (Choose three.)Read More →

A solutions architect has created a single VPC on AWS.The VPC has one internet gateway and one NAT gateway.The VPC extends across three AvailabilityZones.Each Availability Zone includes one public subnet and one private subnet.The three private subnets contain Amazon EC2 instances that must be able to connect to the internet.Which solution will increase the network resiliency of this architecture?Read More →

A company’s solutions architect is designing a disaster recovery (DR) solution for an application that runs on AWS.The application uses PostgreSQL 11.7 as its database.The company has an RPO of 30 seconds.The solutions architect must design a DR solution with the primary database in the us-east-1 Region and the failover database in the us-west-2 Region.What should the solutions architect do to meet these requirements with minimum application change?Read More →

A company that designs multiplayer online games wants to expand its user base outside of Europe.The company transfers a significant amount of UDP traffic to keep all the live and interactive sessions of the games.The company has plans for rapid expansion and wants to build its architecture to provide an optimized online experience to its users.Which architecture will meet these requirements with the LOWEST latency for users?Read More →

A company has PHP applications that run in containers and also has a MySQL database.The company wants to move the applications and the database from on premises to AWS.The company has millions of users and will need to manage shared application data between the containers.The company needs a solution that will minimize operational overhead and cost.The solution also must be scalable and highly available.Which solution will meet these requirements?Read More →

A user is using CloudFormation to launch an EC2 instance and then configure an application after the instance is launched.The user wants the stack creation ofELB and AutoScaling to wait until the EC2 instance is launched and configured properly.How can the user configure this?Read More →