AWS (Amazon Web Services) Certification Practice Exam

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Dive into the AWS Certification Exam with our comprehensive quiz. Challenge yourself with multiple-choice questions designed to mimic the exam format. Each question includes detailed explanations to boost your understanding and help you ace your AWS Certification!

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What is the main benefit of using Lifecycle Rules in S3?

  1. They eliminate the need to pay for storage

  2. They reduce the amount of data to be backed up

  3. They automate transitions between storage classes

  4. They provide immediate data access

The correct answer is: They automate transitions between storage classes

The main benefit of using Lifecycle Rules in Amazon S3 is that they automate transitions between storage classes. Lifecycle rules allow users to define actions that Amazon S3 can take on objects stored in a bucket at specified times. For example, you can set a rule to automatically transition objects from the S3 Standard storage class to S3 Infrequent Access or from S3 Infrequent Access to S3 Glacier after a certain period of time. This automation simplifies the management of storage costs, as it optimizes the use of different storage classes according to the object's access patterns. This capability not only helps manage storage costs but also ensures that data is moved to the most appropriate and cost-effective tier over its lifecycle without requiring manual intervention. By utilizing lifecycle policies, organizations can effectively balance cost and access efficiency, adapting to changing data needs over time.