Topic 1 Question 299

AWS Certified Solutions Architect - Associate

Topic 1 Question 299
A research laboratory needs to process approximately 8 TB of data. The laboratory requires sub-millisecond latencies and a minimum throughput of 6 GBps for the storage subsystem. Hundreds of Amazon EC2 instances that run Amazon Linux will distribute and process the data.

Which solution will meet the performance requirements?
- Create an Amazon FSx for NetApp ONTAP file system. Sat each volume’ tiering policy to ALL. Import the raw data into the file system. Mount the fila system on the EC2 instances.
- Create an Amazon S3 bucket to store the raw data. Create an Amazon FSx for Lustre file system that uses persistent SSD storage. Select the option to import data from and export data to Amazon S3. Mount the file system on the EC2 instances.
- Create an Amazon S3 bucket to store the raw data. Create an Amazon FSx for Lustre file system that uses persistent HDD storage. Select the option to import data from and export data to Amazon S3. Mount the file system on the EC2 instances.
- Create an Amazon FSx for NetApp ONTAP file system. Set each volume’s tiering policy to NONE. Import the raw data into the file system. Mount the file system on the EC2 instances.
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コメント(7)
- 正解だと思う選択肢: B
  Keyword here is a minimum throughput of 6 GBps. Only the FSx for Lustre with SSD option gives the sub-milli response and throughput of 6 GBps or more. B. Create an Amazon S3 bucket to store the raw data. Create an Amazon FSx for Lustre file system that uses persistent SSD storage. Select the option to import data from and export data to Amazon S3. Mount the file system on the EC2 instances.
  
  Refrences: https://aws.amazon.com/fsx/when-to-choose-fsx/
  
  👍 9
  Bhawesh2023/02/17
- 正解だと思う選択肢: B
  Create an Amazon S3 bucket to store the raw data Create an Amazon FSx for Lustre file system that uses persistent SSD storage Select the option to import data from and export data to Amazon S3 Mount the file system on the EC2 instances. Amazon FSx for Lustre uses SSD storage for submillisecond latencies and up to 6 GBps throughput, and can import data from and export data to Amazon S3. Additionally, the option to select persistent SSD storage will ensure that the data is stored on the disk and not lost if the file system is stopped.
  
  👍 6
  bdp1232023/02/17
- 正解だと思う選択肢: B
  Amazon FSx for Lustre provides fully managed shared storage with the scalability and performance of the popular Lustre file system. It can deliver sub-millisecond latencies and hundreds of gigabytes per second of throughput.
  
  👍 3
  everfly2023/02/20
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