A Solutions Architect Is Designing the Cloud Architecture for a Company

question 247

Multiple Choice

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?

• A) Deploy models as AWS Lambda functions behind an Amazon API Gateway for each model.
• B) Deploy models as Amazon Elastic Container Service (Amazon ECS) services behind an Application Load Balancer for each model.
• C) Deploy models as AWS Lambda functions behind a single Amazon API Gateway with path-based routing where one path corresponds to each model.
• D) Deploy models as Amazon Elastic Container Service (Amazon ECS) services behind a single Application Load Balancer with path-based routing where one path corresponds to each model.

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Definitions:

General Butler

Benjamin Franklin Butler, a controversial Union general during the American Civil War, known for his strong enforcement of policies in the territories he commanded.

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Refers to slaves who escaped from their enslavers in search of freedom or to join abolitionist territories or movements.

Contraband

Goods that have been imported or exported illegally, not in accordance with laws and regulations.

Unintended Consequence

A result or effect that was not anticipated or intended, often occurring as a side effect of an action or decision.