Which AWS Support plan provides the full set of AWS Trusted Advisor checks at the LOWEST cost?
2026-03-16
Which AWS Support plan provides the full set of AWS Trusted Advisor checks at the LOWEST cost?Read More →
What should a solutions architect do to meet these requirements?
2026-03-16
A company hosts a serverless application on AWS.The application uses Amazon API Gateway, AWS Lambda, and an Amazon RDS for PostgreSQL database.The company notices an increase in application errors that result from database connection timeouts during times of peak traffic or unpredictable traffic.The company needs a solution that reduces the application failures with the least amount of change to the code.What should a solutions architect do to meet these requirements?Read More →
Which AWS service would provide high availability and scalability in this situation?
2026-03-16
A company wants to deploy a web application on AWS that serves audio and video content.Which AWS service would provide high availability and scalability in this situation?Read More →
Which EC2 instance purchasing solution will meet the company’s requirements MOST cost-effectively?
2026-03-16
A company wants to reduce the cost of its existing three-tier web architecture.The web, application, and database servers are running on Amazon EC2 instances for the development, test, and production environments.The EC2 instances average 30% CPU utilization during peak hours and 10% CPU utilization during non-peak hours.The production EC2 instances run 24 hours a day.The development and test EC2 instances run for at least 8 hours each day.The company plans to implement automation to stop the development and test EC2 instances when they are not in use.Which EC2 instance purchasing solution will meet the company’s requirements MOST cost-effectively?Read More →
Which AWS service or instance purchasing option should the company use to meet these requirements?
2026-03-16
A company is running an application that is hosted on Amazon EC2 instances.The usage of the EC2 instances is higher during daytime hours than nighttime hours.The company wants to optimize the number of EC2 instances based on this usage pattern.Which AWS service or instance purchasing option should the company use to meet these requirements?Read More →
Which task can a company perform by using security groups in the AWS Cloud?
2026-03-16
Which task can a company perform by using security groups in the AWS Cloud?Read More →
What should a solutions architect do to meet this requirement?
2026-03-16
A company has a production web application in which users upload documents through a web interface or a mobile app.According to a new regulatory requirement.new documents cannot be modified or deleted after they are stored.What should a solutions architect do to meet this requirement?Read More →
Which AWS Support plan provides access to an AWS Concierge Support team for account assistance?
2026-03-16
Which AWS Support plan provides access to an AWS Concierge Support team for account assistance?Read More →
Which AWS Well-Architected Framework pillar represents these requirements?
2026-03-16
A company wants to run its workloads in the AWS Cloud effectively, reduce management overhead, and improve processes.Which AWS Well-Architected Framework pillar represents these requirements?Read More →
Which solution meets these requirements?
2026-03-16
A company has several web servers that need to frequently access a common Amazon RDS MySQL Multi-AZ DB instance.The company wants a secure method for the web servers to connect to the database while meeting a security requirement to rotate user credentials frequently.Which solution meets these requirements?Read More →