DEA-C01 · Question #287
A company needs to optimize storage for an Amazon S3 bucket. Objects older than 1 year must be accessible within 5 hours. All versions of the objects must be retained and immutable for 7 years. All…
The correct answer is C. Configure S3 Object Lock on the bucket and use the S3 Intelligent-Tiering storage class. S3 Object Lock enforces the write-once-read-many model and ensures that all object versions remain immutable for the required 7-year retention period. Transitioning objects older than 1 year to S3 Glacier Flexible Retrieval satisfies the requirement that data be accessible…
Question
A company needs to optimize storage for an Amazon S3 bucket. Objects older than 1 year must be accessible within 5 hours. All versions of the objects must be retained and immutable for 7 years. All versions of the objects must use the write-once-read-many (WORM) model. Which solution will meet these requirements?
Options
- AConfigure S3 Versioning on the bucket and use the S3 Intelligent-Tiering storage class. Configure
- BConfigure S3 Object Lock on the bucket and use the S3 Intelligent-Tiering storage class.
- CConfigure S3 Object Lock on the bucket and use the S3 Intelligent-Tiering storage class.
- DConfigure S3 Versioning on the bucket and use the S3 Intelligent-Tiering storage class. Configure
How the community answered
(46 responses)- A15% (7)
- B7% (3)
- C74% (34)
- D4% (2)
Explanation
S3 Object Lock enforces the write-once-read-many model and ensures that all object versions remain immutable for the required 7-year retention period. Transitioning objects older than 1 year to S3 Glacier Flexible Retrieval satisfies the requirement that data be accessible within 5 hours, as this storage class supports retrieval within minutes to a few hours. The lifecycle policy can expire objects after 7 years, aligning with the retention requirement once the Object Lock retention period has ended.
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