
Explanation:
Option A is CORRECT because applying a lifecycle policy to transition records to S3 Standard-Infrequent Access (S3 Standard-IA) storage after 30 days effectively balances cost and accessibility. For the first 30 days, records remain in S3 Standard storage, ensuring immediate access as required by regulations. After 30 days, transitioning to S3 Standard-IA reduces storage costs for infrequently accessed data, while still allowing retrieval when necessary. This approach aligns with the company's access requirements and cost-optimization goals.
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Question 25/58
The company stores a large volume of customer records in Amazon S3. To comply with regulations, the company must be able to access new customer records immediately for the first 30 days after the records are created. The company accesses records that are older than 30 days infrequently.
The company needs to cost-optimize its Amazon S3 storage.
Which solution will meet these requirements MOST cost-effectively?
A
Apply a lifecycle policy to transition records to S3 Standard Infrequent-Access (S3 Standard-IA) storage after 30 days.
B
Use S3 Intelligent-Tiering storage.
C
Transition records to S3 Glacier Deep Archive storage after 30 days.
D
Use S3 Standard-Infrequent Access (S3 Standard-IA) storage for all customer records.
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