Discuss Amazon MLA-C01 Exam Topic 1 Question 2

A company needs to create a central catalog for all the company's ML models. The models are in AWS accounts where the company developed the models initially. The models are hosted in Amazon Elastic Container Registry (Amazon ECR) repositories.

Which solution will meet these requirements?

AConfigure ECR cross-account replication for each existing ECR repository. Ensure that each model is visible in each AWS account.

BCreate a new AWS account with a new ECR repository as the central catalog. Configure ECR cross-account replication between the initial ECR repositories and the central catalog.

CUse the Amazon SageMaker Model Registry to create a model group for models hosted in Amazon ECR. Create a new AWS account. In the new account, use the SageMaker Model Registry as the central catalog. Attach a cross-account resource policy to each model group in the initial AWS accounts.

DUse an AWS Glue Data Catalog to store the models. Run an AWS Glue crawler to migrate the models from the ECR repositories to the Data Catalog. Configure cross-account access to the Data Catalog.

Suggested Answer: C

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13 comments · newest first

Yan 10 months ago

Wait, can you really use AWS Glue for this? Seems odd.

Rana 10 months ago

I think C is the best choice! SageMaker is great for model management.

Gwenn 11 months ago

I agree with B, having a dedicated account makes it cleaner!

Kimberlie 11 months ago

Definitely not A, cross-account replication can get messy.

Dana 11 months ago

Option B sounds solid for centralizing everything.

Margret 11 months ago

I’m uncertain about using AWS Glue for this. I thought it was more for data processing rather than model cataloging.

Gilma 11 months ago

I feel like option B could work, but creating a new AWS account just for the catalog seems like an extra step.

Eliz 12 months ago

I think option C sounds familiar; we practiced a similar question about using SageMaker for model management. It might be the right choice.

Dante 12 months ago

I remember discussing the importance of cross-account access in our study group, but I'm not sure if ECR replication is the best approach here.

Casie 1 year ago

I'm pretty confident that option C is the way to go. The SageMaker Model Registry is designed for this kind of use case, and the cross-account access should make it easy to share the models across the different AWS accounts.

Jesusita 1 year ago

Option D with the AWS Glue Data Catalog seems interesting, but I'm not sure how that would work with the models being in ECR already. I'd need to research that approach a bit more to understand it better.

Cheryl 1 year ago

Hmm, I'm a bit unsure about this one. The question mentions the models are already in ECR, so I'm not sure if using the SageMaker Model Registry is the right approach. Maybe option B, creating a new ECR repository as the central catalog, could be simpler.

Fernanda 1 year ago

I think option C looks like the best approach here. Using the SageMaker Model Registry as a central catalog and then configuring cross-account access seems like a straightforward way to meet the requirements.

Amazon MLA-C01 Exam - Topic 1 Question 2 Discussion