A solutions architect is designing the cloud architecture for a company that needs to host hundreds of machine learning models for its users. During startup, the models need to load up to 10 GB of data from Amazon S3 into memory, but they do not need disk access. Most of the models are used sporadically, but the users expect all of them to be highly available and accessible with low latency. Which solution meets the requirements and is MOST cost-effective?

Question

Quizplus · Accepted Answer

AWS Lambda functions are cost-effective for sporadic workloads and can handle the 10 GB data load from S3. Using a single API Gateway with path-based routing reduces costs and complexity compared to deploying separate gateways or load balancers for each model.

A Solutions Architect Is Designing the Cloud Architecture for a Company