Amazon CLF-C02 Exam - Topic 2 Question 22 Discussion

Actual exam question for Amazon's CLF-C02 exam

Question #: 22
Topic #: 2

[All CLF-C02 Questions]

A company wants to push VPC Flow Logs to an Amazon S3 bucket.

A company wants to optimize long-term compute costs of AWS Lambda functions and Amazon EC2 instances.

Which AWS purchasing option should the company choose to meet these requirements?

ADedicated Hosts

BCompute Savings Plans

CReserved Instances

DSpot Instances

Show Suggested Answer

Suggested Answer: D

Understanding S3 Intelligent-Tiering: S3 Intelligent-Tiering is designed to optimize costs by automatically moving data to the most cost-effective access tier based on changing access patterns. It is ideal for data with unknown or unpredictable access patterns.

Why S3 Intelligent-Tiering is Cost-Effective:

Automatic Tiering: Moves data between two access tiers (frequent and infrequent access) based on changing access patterns, optimizing storage costs without performance impact.

No Retrieval Fees: Unlike other storage classes, there are no retrieval fees in Intelligent-Tiering, making it cost-effective for data with unpredictable access patterns.

Monitoring and Automation: Automatically monitors access patterns and transitions data, reducing the need for manual intervention.

When to Use S3 Intelligent-Tiering:

Unpredictable Access Patterns: Ideal for datasets where the access frequency cannot be determined or changes frequently.

Cost Optimization: For organizations looking to minimize storage costs without sacrificing performance or requiring manual intervention to move data between tiers.

Amazon S3 Intelligent-Tiering

Amazon S3 Storage Classes

by Elouise at Jul 02, 2024, 05:18 AM

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Vi

6 months ago

Dedicated Hosts seem too expensive for this scenario, right?

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Han

6 months ago

Wait, are Spot Instances really a good option for long-term use?

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Adaline

7 months ago

Reserved Instances could work too, but they lock you in.

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Mose

7 months ago

Definitely agree, they offer flexibility for both Lambda and EC2!

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Kristine

7 months ago

I think Compute Savings Plans are the way to go for optimizing costs.

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Samira

7 months ago

Spot Instances could save costs, but they might not be reliable for long-term compute needs. I feel like that’s not the right answer here.

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Trina

7 months ago

Reserved Instances seem like a good option for optimizing costs, especially for EC2, but I’m not sure how they apply to Lambda functions.

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Major

8 months ago

I think Compute Savings Plans might be the right choice since they offer flexibility across services, but I need to double-check that.

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Wilda

8 months ago

I remember studying about the different purchasing options, but I'm not entirely sure which one is best for both Lambda and EC2.

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Jerilyn

8 months ago

I'm a bit confused on the differences between the purchasing options. I'll need to review the AWS documentation to make sure I understand the tradeoffs before deciding.

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Gracia

8 months ago

Dedicated Hosts seem like overkill for this scenario. I'm pretty sure Reserved Instances or Compute Savings Plans would be the better options to consider.

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Rodolfo

8 months ago

Okay, let's see. We need to push VPC Flow Logs to an S3 bucket and optimize long-term compute costs. I'm leaning towards Compute Savings Plans, but I'll double-check the details.

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Earlean

8 months ago

Hmm, this one's tricky. I'll need to think through the requirements carefully to determine the best purchasing option.

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Clay

8 months ago

Based on the requirements, I think Compute Savings Plans would be the most appropriate choice. It should provide the cost optimization we need while still allowing us to push the VPC Flow Logs.

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Leonor

8 months ago

I'm a little confused by the wording of this question. What exactly is a "loss reserve specialist" and how does that relate to the data controls? I'll need to make sure I understand the context before I can confidently select an answer.

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Minna

8 months ago

Hmm, I'm a bit unsure about this one. I know we covered custom metadata, objects, and settings in class, but I can't quite remember the specific use cases for each. I'll have to review my notes to refresh my memory.

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Tijuana

8 months ago

This question seems pretty straightforward. I think the answer is Unsolicited NOTIFY, since that's the type of message that would be used to trigger the Message Waiting Indicator light.

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