SAA-C03 (Page 16)

A development team needs to host a website that will be accessed by other teams.The website contents consist of HTML, CSS, client-side JavaScript, and images.Which method is the MOST cost-effective for hosting the website?Read More →

A company runs an online marketplace web application on AWS.The application serves hundreds of thousands of users during peak hours.The company needs a scalable, near-real-time solution to share the details of millions of financial transactions with several other internal applications.Transactions also need to be processed to remove sensitive data before being stored in a document database for low-latency retrieval.What should a solutions architect recommend to meet these requirements?Read More →

A company hosts its multi-tier applications on AWS.For compliance, governance, auditing, and security, the company must track configuration changes on its AWS resources and record a history of API calls made to these resources.What should a solutions architect do to meet these requirements?Read More →

A company is preparing to launch a public-facing web application in the AWS Cloud.The architecture consists of Amazon EC2 instances within a VPC behind an Elastic Load Balancer (ELB).A third-party service is used for the DNS.The company’s solutions architect must recommend a solution to detect and protect against large-scale DDoS attacks.Which solution meets these requirements?Read More →

A company recently launched a variety of new workloads on Amazon EC2 instances in its AWS account.The company needs to create a strategy to access and administer the instances remotely and securely.The company needs to implement a repeatable process that works with native AWS services and follows the AWS Well-Architected Framework.Which solution will meet these requirements with the LEAST operational overhead?Read More →

A company is hosting a static website on Amazon S3 and is using Amazon Route 53 for DNS.The website is experiencing increased demand from around the world.The company must decrease latency for users who access the website.Which solution meets these requirements MOST cost-effectively?Read More →

A company maintains a searchable repository of items on its website.The data is stored in an Amazon RDS for MySQL database table that contains more than 10 million rows.The database has 2 TB of General Purpose SSD storage.There are millions of updates against this data every day through the company’s website.The company has noticed that some insert operations are taking 10 seconds or longer.The company has determined that the database storage performance is the problem.Which solution addresses this performance issue?Read More →

A company has thousands of edge devices that collectively generate 1 TB of status alerts each day.Each alert is approximately 2 KB in size.A solutions architect needs to implement a solution to ingest and store the alerts for future analysis.The company wants a highly available solution.However, the company needs to minimize costs and does not want to manage additional infrastructure.Additionally, the company wants to keep 14 days of data available for immediate analysis and archive any data older than 14 days.What is the MOST operationally efficient solution that meets these requirements?Read More →

A company’s application integrates with multiple software-as-a-service (SaaS) sources for data collection.The company runs Amazon EC2 instances to receive the data and to upload the data to an Amazon S3 bucket for analysis.The same EC2 instance that receives and uploads the data also sends a notification to the user when an upload is complete.The company has noticed slow application performance and wants to improve the performance as much as possible.Which solution will meet these requirements with the LEAST operational overhead?Read More →

A company collects and processes data from a vendor.The vendor stores its data in an Amazon RDS for MySQL database in the vendor’s own AWS account.The company’s VPC does not have an internet gateway, an AWS Direct Connect connection, or an AWS Site-to-Site VPN connection.The company needs to access the data that is in the vendor database.Which solution will meet this requirement?Read More →