Solutions Architect Associate (Page 117)

A company needs to design a resilient web application to process customer orders.The web application must automatically handle increases in web traffic and application usage without affecting the customer experience or losing customer orders.Which solution will meet these requirements?Read More →

A solutions architect is helping a developer design a new ecommerce shopping cart application using AWS services.The developer is unsure of the current database schema and expects to make changes as the ecommerce site grows.The solution needs to be highly resilient and capable of automatically scaling read and write capacity.Which database solution meets these requirements?Read More →

An ecommerce company runs several internal applications in multiple AWS accounts.The company uses AWS Organizations to manage its AWS accounts.A security appliance in the company’s networking account must inspect interactions between applications across AWS accounts.Which solution will meet these requirements?Read More →

A company is using a VPC peering strategy to connect its VPCs in a single Region to allow for cross-communication.A recent increase in account creations andVPCs has made it difficult to maintain the VPC peering strategy, and the company expects to grow to hundreds of VPCs.There are also new requests to create site-to-site VPNs with some of the VPCs.A solutions architect has been tasked with creating a centrally managed networking setup for multiple accounts, VPCs, and VPNs.Which networking solution meets these requirements?Read More →

A company runs a Node js function on a server in its on-premises data center.The data center stores data in a PostgreSQL database.The company stores the credentials in a connection string in an environment variable on the server.The company wants to migrate its application to AWS and to replace the Node.js application server with AWS Lambda.The company also wants to migrate to Amazon RDS for PostgreSQL and to ensure that the database credentials are securely managed.Which solution will meet these requirements with the LEAST operational overhead?Read More →

A company decides to migrate its three-tier web application from on-premises to the AWS Cloud.The new database must be capable of dynamically scaling storage capacity and performing table joins.Which AWS service meets these requirements?Read More →

A retail company uses a regional Amazon API Gateway API for its public REST APIs.The API Gateway endpoint is a custom domain name that points to an Amazon Route 53 alias record.A solutions architect needs to create a solution that has minimal effects on customers and minimal data loss to release the new version of APIs.Which solution will meet these requirements?Read More →

A company requires a durable backup storage solution for its on-premises database servers while ensuring on-premises applications maintain access to these backups for quick recovery.The company will use AWS storage services as the destination for these backups.A solutions architect is designing a solution with minimal operational overhead.Which solution should the solutions architect implement?Read More →

A company wants to replicate existing and ongoing data changes from an on-premises Oracle database to Amazon RDS for Oracle.The amount of data to replicate varies throughout each day.The company wants to use AWS Database Migration Service (AWS DMS) for data replication.The solution must allocate only the capacity that the replication instance requires.Which solution will meet these requirements?Read More →

A company is using a tape backup solution to store its key application data offsite.The daily data volume is around 50 TB.The company needs to retain the backups for 7 years for regulatory purposes.The backups are rarely accessed, and a week’s notice is typically given if a backup needs to be restored.The company is now considering a cloud-based option to reduce the storage costs and operational burden of managing tapes.The company also wants to make sure that the transition from tape backups to the cloud minimizes disruptions.Which storage solution is MOST cost-effective?Read More →