Amazon
SOA-C02 · Question #414
A company has an application that uses an Amazon Elastic File System (Amazon EFS) file system. A recent incident that involved an application logic error corrupted several files. The company wants…
The correct answer is D. Enable AWS Backup in Amazon EFS to back up the file system to a backup vault. Use a partial. See the full explanation below for the reasoning.
Submitted by layla.eg· Mar 30, 2026Reliability and Business Continuity
Question
A company has an application that uses an Amazon Elastic File System (Amazon EFS) file system. A recent incident that involved an application logic error corrupted several files. The company wants to improve its ability to back up and recover the EFS file system. The company must be able to recover individual files rapidly. Which solution meets these requirements MOST cost-effectively?
Options
- AConfigure Amazon Data Lifecycle Manager (Amazon DLM) to archive a copy of the data to an
- BCreate a second EFS file system in another AWS Region. Configure AWS DataSync to copy the
- CEnable AWS Backup in Amazon EFS to back up the file system to an Amazon S3 Glacier vault.
- DEnable AWS Backup in Amazon EFS to back up the file system to a backup vault. Use a partial
How the community answered
(34 responses)- A12% (4)
- B9% (3)
- C3% (1)
- D76% (26)
Topics
#AWS Backup#Amazon EFS#Data Recovery#File System Backup
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