Tip 2 Cloud

A company is deploying a distributed in-memory database on a fleet of Amazon EC2 instances.The fleet consists of a primary node and eight worker nodes.The primary node is responsible for monitoring cluster health, accepting user requests, distributing user requests to worker nodes, and sending an aggregate response back to a client.Worker nodes communicate with each other to replicate data partitions.The company requires the lowest possible networking latency to achieve maximum performance.Which solution will meet these requirements?Read More →

A company needs to aggregate Amazon CloudWatch logs from its AWS accounts into one central logging account.The collected logs must remain in the AWS Region of creation.The central logging account will then process the logs, normalize the logs into standard output format, and stream the output logs to a security tool for more processing.A solutions architect must design a solution that can handle a large volume of logging data that needs to be ingested.Less logging will occur outside normal business hours than during normal business hours.The logging solution must scale with the anticipated load.The solutions architect has decided to use an AWS Control Tower design to handle the multi-account logging process.Which combination of steps should the solutions architect take to meet the requirements? (Choose three.)Read More →

A company is planning a migration from an on-premises data center to the AWS Cloud.The company plans to use multiple AWS accounts that are managed in an organization in AWS Organizations.The company will create a small number of accounts initially and will add accounts as needed.A solutions architect must design a solution that turns on AWS CloudTrail in all AWS accounts.What is the MOST operationally efficient solution that meets these requirements?Read More →