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DEA-C01 · Question #11

DEA-C01 Question #11: Real Exam Question with Answer & Explanation

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Data Store Management

Question

A company currently stores all of its data in Amazon S3 by using the S3 Standard storage class. A data engineer examined data access patterns to identify trends. During the first 6 months, most data files are accessed several times each day. Between 6 months and 2 years, most data files are accessed once or twice each month. After 2 years, data files are accessed only once or twice each year. The data engineer needs to use an S3 Lifecycle policy to develop new data storage rules. The new storage solution must continue to provide high availability. Which solution will meet these requirements in the MOST cost-effective way?

Options

  • ATransition objects to S3 One Zone-Infrequent Access (S3 One Zone-IA) after 6 months. Transfer
  • BTransition objects to S3 Standard-Infrequent Access (S3 Standard-IA) after 6 months. Transfer
  • CTransition objects to S3 Standard-Infrequent Access (S3 Standard-IA) after 6 months. Transfer
  • DTransition objects to S3 One Zone-Infrequent Access (S3 One Zone-IA) after 6 months. Transfer

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Topics

#S3 Lifecycle Policies#S3 Storage Classes#Cost Optimization#Data Availability
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