Required if the RootDirectory > Path specified
does not exist. Specifies the POSIX IDs and permissions to apply to the
access point's RootDirectory > Path. If the
access point root directory does not exist, EFS creates it with these
settings when a client connects to the access point. When specifying
CreationInfo, you must include values for all properties.
Amazon Elastic File System (Amazon EFS) provides simple, scalable file
storage for use with Amazon EC2 instances in the AWS Cloud. With Amazon EFS,
storage capacity is elastic, growing and shrinking automatically as you add
and remove files, so your applications have the storage they need, when they
need it. For more information, see the User
The latest known metered size (in bytes) of data stored in the file system,
in its Value field, and the time at which that size was
determined in its Timestamp field. The value doesn't represent
the size of a consistent snapshot of the file system, but it is eventually
consistent when there are no writes to the file system. That is, the value
represents the actual size only if the file system is not modified for a
period longer than a couple of hours. Otherwise, the value is not
necessarily the exact size the file system was at any instant in time.
Specifies the directory on the Amazon EFS file system that the access point
provides access to. The access point exposes the specified file system path
as the root directory of your file system to applications using the access
point. NFS clients using the access point can only access data in the access
point's RootDirectory and it's subdirectories.