Amazon
SOA-C02 · Question #191
A company is using Amazon Elastic File System (Amazon EFS) to share a file system among several Amazon EC2 instances. As usage increases, users report that file retrieval from the EFS file system is…
The correct answer is A. Configure the file system for Provisioned Throughput. https://docs.aws.amazon.com/efs/latest/ug/performance.html
Submitted by valeria.br· Mar 30, 2026Cost and Performance Optimization
Question
A company is using Amazon Elastic File System (Amazon EFS) to share a file system among several Amazon EC2 instances. As usage increases, users report that file retrieval from the EFS file system is slower than normal. Which actions should a SysOps administrator take to improve the performance of the file system?
Options
- AConfigure the file system for Provisioned Throughput.
- BEnable encryption in transit on the file system.
- CIdentify any unused files in the file system, and remove the unused files.
- DResize the Amazon Elastic Block Store (Amazon EBS) volume of each of the EC2 instances.
How the community answered
(45 responses)- A73% (33)
- B9% (4)
- C4% (2)
- D13% (6)
Explanation
Topics
#Amazon EFS#Provisioned Throughput#file system performance#throughput mode
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