Amazon SCS-C02 Exam - Topic 7 Question 19 Discussion

Actual exam question for Amazon's SCS-C02 exam

Question #: 19
Topic #: 7

A company's data scientists want to create AI/ML training models using Amazon SageMaker. The training models will use large datasets in an Amazon S3 bucket. The datasets contain sensitive information. On average, the data scientists need 30 days to train models. The S3 bucket has been secured appropriately. The company's data retention policy states that all data older than 45 days must be removed from the S3 bucket.

AConfigure an S3 Lifecycle rule on the S3 bucket to delete objects after 45 days.

BCreate an AWS Lambda function to check the last-modified date of the S3 objects and delete objects that are older than 45 days. Create an S3 event notification to invoke the Lambda function for each PutObject operation.

CCreate an AWS Lambda function to check the last-modified date of the S3 objects and delete objects that are older than 45 days. Create an Amazon EventBridge rule to invoke the Lambda function each month.

DConfigure S3 Intelligent-Tiering on the S3 bucket to automatically transition objects to another storage class.

Show Suggested Answer

Suggested Answer: C

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by Jolene at May 19, 2024, 08:50 PM

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Carman

5 months ago

D won't help with deletion, just transitions.

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Eura

5 months ago

Wait, why not just use A? Seems like the easiest way.

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Dick

5 months ago

C sounds good, but do we really need a monthly check?

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Shaun

5 months ago

I think B is overcomplicating things.

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Lili

6 months ago

Option A is the simplest solution!

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Rory

6 months ago

I feel like the Intelligent-Tiering option is not really related to the retention policy we need to enforce.

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Vilma

6 months ago

I practiced a similar question where we had to automate data deletion, and I think the Lifecycle rule is definitely the right choice here.

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Aimee

6 months ago

I'm not entirely sure, but I think using a Lambda function might be overkill for this situation.

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Macy

6 months ago

I remember we discussed S3 Lifecycle rules in class, and they seem like the simplest way to handle data retention.

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Jaime

6 months ago

This is a good one. I think option A, setting up an S3 Lifecycle rule, is the simplest and most straightforward solution. It's automated and doesn't require any additional AWS services. Unless there's a specific reason why that wouldn't work, I'm leaning towards that.

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Yaeko

6 months ago

I'm a little confused by the options. Do we need to consider the 30-day training time for the models? Or is the focus solely on the data retention policy? I want to make sure I understand the requirements fully before selecting an answer.

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Kara

6 months ago

Okay, I've got this. The answer is clearly option B - creating a Lambda function to check the last-modified date and delete objects older than 45 days, triggered by an S3 event notification. That way, the deletion happens automatically without any manual intervention.

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Laurel

6 months ago

This seems like a straightforward question about managing data retention in an S3 bucket. I think the key is to find the most efficient and automated way to delete objects older than 45 days.

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Dominga

7 months ago

Hmm, I'm a bit unsure about this one. There are a few options presented, and I'm not sure which one is the best approach. I'll need to think it through carefully.

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Heidy

7 months ago

Okay, let's see here. The question is asking what the added line of code achieves, so I'll need to analyze that specific line and how it might impact the search functionality.

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Lynna

7 months ago

Okay, I've got this. The key is to establish a quality review process for the project schedules to make sure they're properly baselined and resource-leveled. That will help ensure the overall program meets its goals.

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Cathrine

11 months ago

Option F: Automate the process with a 'delete-45-day-old-data' Lambda function. That's 'S3riously' the way to go!

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Ashlyn

11 months ago

Option E: Delete the entire S3 bucket and start fresh every 45 days. Who needs data, anyway?

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Amina

11 months ago

Option D sounds fancy, but I'm not sure if the company's budget can handle the extra costs of Intelligent-Tiering.

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Alisha

9 months ago

That's a good idea, let's make sure we're making the most cost-effective decision for the company.

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Melina

9 months ago

Maybe we can run some cost analysis to see if it's worth it in the long run.

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Shalon

10 months ago

I agree, we should weigh the benefits of Intelligent-Tiering against the potential extra costs.

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Claudia

10 months ago

Option D is definitely a great feature, but we need to consider the budget constraints.

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Viola

1 year ago

Option C is a neat solution, but I'm not sure if it's the most efficient way to manage the data. What if the training needs to be done more frequently?

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Lisha

11 months ago

A) But what if the training needs to be done more frequently?

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Arlean

11 months ago

C) Create an AWS Lambda function to check the last-modified date of the S3 objects and delete objects that are older than 45 days. Create an Amazon EventBridge rule to invoke the Lambda function each month.

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Charlena

11 months ago

B) Create an AWS Lambda function to check the last-modified date of the S3 objects and delete objects that are older than 45 days. Create an S3 event notification to invoke the Lambda function for each PutObject operation.

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