A SysOps Administrator must evaluate storage solutions to replace a company's current user-shared drives infrastructure. Any solution must support security controls that enable Portable Operating System Interface (POSIX) permissions and Network File System protocols. Additionally, any solution must be accessible from multiple Amazon EC2 instances and on-premises servers connected to the Amazon VPC. Which AWS service meets the user drive requirements?
A) Amazon S3
B) Amazon EFS
C) Amazon EBS
D) Amazon SQS

Question

Quizplus · Accepted Answer

Amazon EFS (Elastic File System) supports POSIX permissions, NFS protocols, and can be accessed from multiple EC2 instances and on-premises servers connected to the Amazon VPC.

A SysOps Administrator Must Evaluate Storage Solutions to Replace a Company's