Solutions Architect Associate (Page 99)

A solutions architect is designing a two-tiered architecture that has separate private subnets for compute resources and the database.An AWS Lambda function that is deployed in the compute subnets needs connectivity to the database.Which solution will provide this connectivity in the MOST secure way?Read More →

A company has an on-premises volume backup solution that has reached its end of life.The company wants to use AWS as part of a new backup solution and wants to maintain local access to all the data while it is backed up on AWS.The company wants to ensure that the data backed up on AWS is automatically and securely transferred.Which solution meets these requirements?Read More →

A solutions architect is designing a workload that will store hourly energy consumption by business tenants in a building.The sensors will feed a database throughHTTP requests that will add up usage for each tenant.The solutions architect must use managed services when possible.The workload will receive more features in the future as the solutions architect adds independent components.Which solution will meet these requirements with the LEAST operational overhead?Read More →

A company is migrating a Linux-based web server group to AWS.The web servers must access files in a shared file store for some content.The company must not make any changes to the application.What should a solutions architect do to meet these requirements?Read More →

A company is selling up an application to use an Amazon RDS MySQL DB instance.The database must be architected for high availability across AvailabilityZones and AWS Regions with minimal downtime.How should a solutions architect meet this requirement?Read More →

A solutions architect needs to design a system to store client case files.The files are core company assets and are important.The number of files will grow over time.The files must be simultaneously accessible from multiple application servers that run on Amazon EC2 instances.The solution must have built-in redundancy.Which solution meets these requirements?Read More →

A company needs guaranteed Amazon EC2 capacity in three specific Availability Zones in a specific AWS Region for an upcoming event that will last 1 week.What should the company do to guarantee the EC2 capacity?Read More →

A company runs an infrastructure monitoring service.The company is building a new feature that will enable the service to monitor data in customer AWS accounts.The new feature will call AWS APIs in customer accounts to describe Amazon EC2 instances and read Amazon CloudWatch metrics.What should the company do to obtain access to customer accounts in the MOST secure way?Read More →

A company’s HTTP application is behind a Network Load Balancer (NLB).The NLB’s target group is configured to use an Amazon EC2 Auto Scaling group with multiple EC2 instances that run the web service.The company notices that the NLB is not detecting HTTP errors for the application.These errors require a manual restart of the EC2 instances that run the web service.The company needs to improve the application’s availability without writing custom scripts or code.What should a solutions architect do to meet these requirements?Read More →

A company runs its critical database on an Amazon RDS for PostgreSQL DB instance.The company wants to migrate to Amazon Aurora PostgreSQL with minimal downtime and data loss.Which solution will meet these requirements with the LEAST operational overhead?Read More →