Topic 1 Question 70
A company stores petabytes of data in thousands of Amazon S3 buckets in the S3 Standard storage class. The data supports analytics workloads that have unpredictable and variable data access patterns. The company does not access some data for months. However, the company must be able to retrieve all data within milliseconds. The company needs to optimize S3 storage costs. Which solution will meet these requirements with the LEAST operational overhead?
Use S3 Storage Lens standard metrics to determine when to move objects to more cost-optimized storage classes. Create S3 Lifecycle policies for the S3 buckets to move objects to cost-optimized storage classes. Continue to refine the S3 Lifecycle policies in the future to optimize storage costs.
Use S3 Storage Lens activity metrics to identify S3 buckets that the company accesses infrequently. Configure S3 Lifecycle rules to move objects from S3 Standard to the S3 Standard-Infrequent Access (S3 Standard-IA) and S3 Glacier storage classes based on the age of the data.
Use S3 Intelligent-Tiering. Activate the Deep Archive Access tier.
Use S3 Intelligent-Tiering. Use the default access tier.
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コメント(12)
- 正解だと思う選択肢: D
Although C is more cost-effective, because of "must be able to retrieve all data within milliseconds" will go with D
👍 12GiorgioGss2024/03/19 - 正解だと思う選択肢: D
Option D, using S3 Intelligent-Tiering with the default access tier, will meet the requirements best. It provides a hands-off approach to storage cost optimization while ensuring that data is available for analytics workloads within the required timeframe.
👍 3rralucard_2024/02/02 - 正解だと思う選択肢: D
Staying with "D"... The Amazon S3 Glacier Deep Archive storage class is designed for long-term data archiving where data retrieval times are flexible. It does not offer millisecond retrieval times. Instead, data retrieval from S3 Glacier Deep Archive typically takes 12 hours or more. For millisecond retrieval times, you would use the S3 Standard, S3 Standard-IA, or S3 One Zone-IA storage classes, which are designed for frequent or infrequent access with low latency.
👍 3rpwags2024/06/22
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