Question 1
A company is hosting a web application on AWS using a single Amazon EC2 instance that stores user-uploaded documents in an Amazon EBS volume For betterscalability and availability the company duplicated the architecture and created a second EC2 instance and EBS volume in another Availability Zone:
placing both behind an Application Load Balancer After completing this change users reported that each timethey refreshed the website they could see one subset of their documents or the other but never all of the documents at the same time What should a solutions architect propose to ensure users see all of their documents at once''
Question 2
A company hosts its website on AWS. To address the highly variable demand, the company has implemented Amazon EC2 Auto Scaling.
Management is concerned that the company is over- provisioning its infrastructure, especially at the front end of the three-tier application.
A solutions architect needs to ensure costs are optimized without impacting performance.
What should the solutions architect do to accomplish this?
Question 3
What should a solutions architect do to optimize utilization MOST oosl-elfectively?
Question 4
A company operates a website on Amazon EC2 Linux instances Some of the instances are failing. Troubleshooting points to insufficient swap space on the failed instances. The operations team lead needs a solution to monitor this.
What should a solutions architect recommend?
Question 5
A company wants to migrate a Windows-based application from on premises to the AWS Cloud. The application has three tiers, a business tier, and a database tier with Microsoft SQL Server. The company wants to use specific features of SQL Server such as native backups and Data Quality Services. The company also needs to share files for process between the tiers.
How should a solution architect design the architecture to meet these requirements?