Topic 1 Question 153

AWS Certified Solutions Architect - Associate

Topic 1 Question 153
A company sells ringtones created from clips of popular songs. The files containing the ringtones are stored in Amazon S3 Standard and are at least 128 KB in size. The company has millions of files, but downloads are infrequent for ringtones older than 90 days. The company needs to save money on storage while keeping the most accessed files readily available for its users. Which action should the company take to meet these requirements MOST cost-effectively?
- Configure S3 Standard-Infrequent Access (S3 Standard-IA) storage for the initial storage tier of the objects.
- Move the files to S3 Intelligent-Tiering and configure it to move objects to a less expensive storage tier after 90 days.
- Configure S3 inventory to manage objects and move them to S3 Standard-Infrequent Access (S3 Standard-1A) after 90 days.
- Implement an S3 Lifecycle policy that moves the objects from S3 Standard to S3 Standard-Infrequent Access (S3 Standard-1A) after 90 days.
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- 正解だと思う選択肢: D
  Answer D Why Optoin D ? The Question talks about downloads are infrequent older than 90 days which means files less than 90 days are accessed frequently. Standard-Infrequent Access (S3 Standard-IA) needs a minimum 30 days if accessed before, it costs more. So to access the files frequently you need a S3 Standard . After 90 days you can move it to Standard-Infrequent Access (S3 Standard-IA) as its going to be less frequently accessed
  
  👍 28
  rjam2022/11/15
- 正解だと思う選択肢: B
  B/D seems possible answer. But, I'll go with "B". In the following table, S3 Intelligent-Tiering seems not so expansive than S3 Standard. https://aws.amazon.com/s3/pricing/?nc1=h_ls And, in the question "128KB" size is talking about S3 Intelligent-Tiering stuff.
  
  👍 11
  zeronine752022/11/22
- 正解だと思う選択肢: D
  Why not B? There are no retrieval charges in S3 Intelligent-Tiering. S3 Intelligent-Tiering has no minimum eligible object size, but objects smaller than 128 KB are not eligible for auto tiering. *** These smaller objects may be stored, but they’ll always be charged at the Frequent Access tier **** rates and don’t incur the monitoring and automation charge.
  
  https://aws.amazon.com/s3/storage-classes/intelligent-tiering/
  
  👍 2
  jcramos2023/04/07
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