Solutions Architect Professional (Page 39)

A company wants to migrate an Amazon Aurora MySQL DB cluster from an existing AWS account to a new AWS account in the same AWS Region.Both accounts are members of the same organization in AWS Organizations.The company must minimize database service interruption before the company performs DNS cutover to the new database.Which migration strategy will meet this requirement? (Choose two.)Read More →

A company currently runs a secure application on Amazon EC2 that takes files from on-premises locations through AWS Direct Connect, processes them, and uploads them to a single Amazon S3 bucket.The application uses HTTPS for encryption in transit to Amazon S3, and S3 server-side encryption to encrypt at rest.Which of the following changes should the Solutions Architect recommend to make this solution more secure without impeding application’s performance?Read More →

To abide by industry regulations, a solutions architect must design a solution that will store a company’s critical data in multiple public AWS Regions, including in the United States, where the company’s headquarters is located.The solutions architect is required to provide access to the data stored in AWS to the company’s global WAN network.The security team mandates that no traffic accessing this data should traverse the public internet.How should the solutions architect design a highly available solution that meets the requirements and is cost-effective?Read More →

A company runs a public-facing application that uses a Java-based web service via a RESTful API.It is hosted on Apache Tomcat on a single server in a data center that runs consistently at 30% CPU utilization.Use of the API is expected to increase by 10 times with a new product launch.The business wants to migrate the application to AWS with no disruption, and needs it to scale to meet demand.The company has already decided to use Amazon Route 53 and CNAME records to redirect traffic.How can these requirements be met with the LEAST amount of effort?Read More →

A software company needs to create short-lived test environments to test pull requests as part of its development process.Each test environment consists of a single Amazon EC2 instance that is in an Auto Scaling group.The test environments must be able to communicate with a central server to report test results.The central server is located in an on-premises data center.A solutions architect must implement a solution so that the company can create and delete test environments without any manual intervention.The company has created a transit gateway with a VPN attachment to the on-premises network.Which solution will meet these requirements with the LEAST operational overhead?Read More →

The company Security team requires that all data uploaded into an Amazon S3 bucket must be encrypted.The encryption keys must be highly available and the company must be able to control access on a per-user basis, with different users having access to different encryption keys.Which of the following architectures will meet these requirements? (Choose two.)Read More →

A data analytics company has an Amazon Redshift cluster that consists of several reserved nodes.The cluster is experiencing unexpected bursts of usage because a team of employees is compiling a deep audit analysis report.The queries to generate the report are complex read queries and are CPU intensive.Business requirements dictate that the cluster must be able to service read and write queries at all times.A solutions architect must devise a solution that accommodates the bursts of usage.Which solution meets these requirements MOST cost-effectively?Read More →

A Development team is deploying new APIs as serverless applications within a company.The team is currently using the AWS Management Console to provisionAmazon API Gateway, AWS Lambda, and Amazon DynamoDB resources.A Solutions Architect has been tasked with automating the future deployments of these serverless APIs.How can this be accomplished?Read More →

A company is planning to migrate its on-premises VMware cluster of 120 VMs to AWS.The VMs have many different operating systems and many custom software packages installed.The company also has an on-premises NFS server that is 10 TB in size.The company has set up a 10 Gbps AWS Direct Connect connection to AWS for the migration.Which solution will complete the migration to AWS in the LEAST amount of time?Read More →

A company needs to cost-effectively persist small data records (up to 1 KiB) for up to 30 days.The data is read rarely.When reading the data, a 5-minute delay is acceptable.Which of the following solutions achieve this goal? (Choose two.)Read More →