SAA-C03 (Page 18)

A company wants to migrate a Windows-based application from on premises to the AWS Cloud.The application has three tiers: an application tier, 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 processing between the tiers.How should a solutions architect design the architecture to meet these requirements?Read More →

A solutions architect must migrate a Windows Internet Information Services (IIS) web application to AWS.The application currently relies on a file share hosted in the user’s on-premises network-attached storage (NAS).The solutions architect has proposed migrating the IIS web servers to Amazon EC2 instances in multiple Availability Zones that are connected to the storage solution, and configuring an Elastic Load Balancer attached to the instances.Which replacement to the on-premises file share is MOST resilient and durable?Read More →

An ecommerce company needs to run a scheduled daily job to aggregate and filter sales records for analytics.The company stores the sales records in an Amazon S3 bucket.Each object can be up to 10 GB in size.Based on the number of sales events, the job can take up to an hour to complete.The CPU and memory usage of the job are constant and are known in advance.A solutions architect needs to minimize the amount of operational effort that is needed for the job to run.Which solution meets these requirements?Read More →

A company has a large dataset for its online advertising business stored in an Amazon RDS for MySQL DB instance in a single Availability Zone.The company wants business reporting queries to run without impacting the write operations to the production DB instance.Which solution meets these requirements?Read More →

A company must migrate 20 TB of data from a data center to the AWS Cloud within 30 days.The company’s network bandwidth is limited to 15 Mbps and cannot exceed 70% utilization.What should a solutions architect do to meet these requirements?Read More →

A security audit reveals that Amazon EC2 instances are not being patched regularly.A solutions architect needs to provide a solution that will run regular security scans across a large fleet of EC2 instances.The solution should also patch the EC2 instances on a regular schedule and provide a report of each instance’s patch status.Which solution will meet these requirements?Read More →

What should a solutions architect do to ensure that all objects uploaded to an Amazon S3 bucket are encrypted?Read More →

A company is migrating its multi-tier on-premises application to AWS.The application consists of a single-node MySQL database and a multi-node web tier.The company must minimize changes to the application during the migration.The company wants to improve application resiliency after the migration.Which combination of steps will meet these requirements? (Choose two.)Read More →

A company is required to use cryptographic keys in its on-premises key manager.The key manager is outside of the AWS Cloud because of regulatory and compliance requirements.The company wants to manage encryption and decryption by using cryptographic keys that are retained outside of the AWS Cloud and that support a variety of external key managers from different vendors.Which solution will meet these requirements with the LEAST operational overhead?Read More →

A company wants to standardize its Amazon Elastic Block Store (Amazon EBS) volume encryption strategy.The company also wants to minimize the cost and configuration effort required to operate the volume encryption check.Which solution will meet these requirements?Read More →