EfsFunctions

The `AWS::EFS::AccessPoint` resource creates an EFS access point. An access point is an application-specific view into an EFS file system that applies an operating system user and group, and a file system path, to any file system request made through the access point. The operating system user and group override any identity information provided by the NFS client. The file system path is exposed as the access point's root directory. Applications using the access point can only access data in its own directory and below. To learn more, see Mounting a file system using EFS access points. This operation requires permissions for the `elasticfilesystem:CreateAccessPoint` action.

The `AWS::EFS::FileSystem` resource creates a new, empty file system in EFSlong (EFS). You must create a mount target (AWS::EFS::MountTarget) to mount your EFS file system on an EC2 or other AWS cloud compute resource.

The `AWS::EFS::MountTarget` resource is an Amazon EFS resource that creates a mount target for an EFS file system. You can then mount the file system on Amazon EC2 instances or other resources by using the mount target.