A Company Is Planning to Migrate a Legacy Application to AWS

Multiple Choice

A company is planning to migrate a legacy application to AWS. The application currently uses NFS to communicate to an on-premises storage solution to store application data. The application cannot be modified to use any other communication protocols other than NFS for this purpose. Which storage solution should a solutions architect recommend for use after the migration?

A) AWS DataSync
B) Amazon Elastic Block Store (Amazon EBS)
C) Amazon Elastic File System (Amazon EFS)
D) Amazon EMR File System (Amazon EMRFS)