AWS Certified SysOps Administrator - Associate SOA-C02 — Topic 1 Question 273

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?

Accepted Answer

Correct answer: D. The correct answer is D. Option D: Enable AWS Backup in Amazon EFS to back up the file system to a backup vault. Use a partial restore job to retrieve individual files. Amazon EFS is a shared, elastic NFS file system that multiple instances can mount concurrently across AZs. AWS Backup centrally automates and manages backups across AWS services. This option delivers the requirement at the lowest cost.

AWS Certified SysOps Administrator - Associate SOA-C02 — Question 273