SAA-C02 (Page 27)

A company hosts a web-based application on AWS in a departmental level VPC.The company has used AWS CloudFormation stacks to provision all the required resources in the AWS Cloud.The company needs to migrate this application to the company level VPC.The application and network components need to be managed as separate entities.Before the company implements changes, the company wants to understand how the changes will affect resources that are already running.Which combination of actions should a solutions architect take to meet these requirements? (Choose two.)Read More →

A solutions architect is implementing a complex Java application with a MySQL database.The Java application must be deployed on Apache Tomcat and must be highly available.What should the solutions architect do to meet these requirements?Read More →

A company is implementing a shared storage solution for gaming application that is hosted in an on-premises data center.The company needs to ability to useLustre clients to access data.The solution must be fully managed.Which solution meets these requirements?Read More →

A company must save all the email messages that its employees send to customers for a period of 12 months.The messages are stored in a binary format and vary in size from 1 KB to 20 KB.The company has selected Amazon S3 as the storage service for the messages.Which combination of steps will meet these requirements MOST cost-effectively? (Choose two.)Read More →

A leasing company generates and emails PDF statements every month for all its customers.Each statement is about 400 KB in size.Customers can download their statements from the website for up to 30 days from when the statements were generated.At the end of their 3-year lease, the customers are emailed a ZIP file that contains all the statements.What is the MOST cost-effective storage solution for this situation?Read More →

A website runs a web application that receives a burst of traffic each day at noon.The users upload new pictures and content daily, but have been complaining of timeouts.The architecture uses Amazon EC2 Auto Scaling groups, and the custom application consistently takes 1 minute to initiate upon boot up before responding to user requests.How should a solutions architect redesign the architecture to better respond to changing traffic?Read More →

A company is concerned that two NAT instances in use will no longer be able to support the traffic needed for the company’s application.A solutions architect wants to implement a solution that is highly available fault tolerant, and automatically scalable.What should the solutions architect recommend?Read More →

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?Read More →

A company has a web server running on an Amazon EC2 instance in a public subnet with an Elastic IP address.The default security group is assigned to the EC2 instance.The default network ACL has been modified to block all traffic.A solutions architect needs to make the web server accessible from everywhere on port443.Which combination of steps will accomplish this task? (Choose two.)Read More →

A company must re-evaluate its need for the Amazon EC2 instances it currently has provisioned in an Auto Scaling group.At present, the Auto Scaling group is configured for a minimum of two instances and a maximum of four instances across two Availability Zones.A Solutions architect reviewed Amazon CloudWatch metrics and found that CPU utilization is consistently low for all the EC2 instances.What should the solutions architect recommend to maximize utilization while ensuring the application remains fault tolerant?Read More →