Topic 1 Question 829
A company uses an Amazon S3 bucket as its data lake storage platform. The S3 bucket contains a massive amount of data that is accessed randomly by multiple teams and hundreds of applications. The company wants to reduce the S3 storage costs and provide immediate availability for frequently accessed objects.
What is the MOST operationally efficient solution that meets these requirements?
Create an S3 Lifecycle rule to transition objects to the S3 Intelligent-Tiering storage class.
Store objects in Amazon S3 Glacier. Use S3 Select to provide applications with access to the data.
Use data from S3 storage class analysis to create S3 Lifecycle rules to automatically transition objects to the S3 Standard-Infrequent Access (S3 Standard-IA) storage class.
Transition objects to the S3 Standard-Infrequent Access (S3 Standard-IA) storage class. Create an AWS Lambda function to transition objects to the S3 Standard storage class when they are accessed by an application.
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- 正解だと思う選択肢: A
AnswerA
The Amazon S3 Intelligent-Tiering storage class automatically stores objects in three access tiers. One tier is optimized for frequent access, one lower-cost tier is optimized for infrequent access, and another very low-cost tier is optimized for rarely accessed data. For a low monthly object monitoring and automation charge, S3 Intelligent-Tiering monitors access patterns and automatically moves objects to the Infrequent Access tier when they haven't been accessed for 30 consecutive days. After 90 days of no access, the objects are moved to the Archive Instant Access tier without performance impact or operational overhead. https://docs.aws.amazon.com/AmazonS3/latest/userguide/intelligent-tiering-overview.html
👍 3Scheldon2024/06/10 - 正解だと思う選択肢: A👍 2Kaula2024/03/23
- 正解だと思う選択肢: A
File accessed randomly by multiple teams = intelligent tiering
👍 2Hkayne2024/05/12
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