ocp-448

QUESTION NO: 448
Which two statements about Oracle Direct Network File System (NFS) are true? (Choose two.)
A. It bypasses the OS file system cache.
B. A separate NFS interface is required for use across Linux, UNIX, and Windows platforms.
C. It uses the operating system kernel NFS layer for user tasks and network communication modules.
D. File systems need not be mounted by the kernel NFS system when being served through Direct NFS.
E. Oracle Disk Manager can manage NFS on its own, without using the operating system kernel NFS driver.

Answer: A,E

关于Oracle的直接网络文件系统（ NFS），哪两个描述是真的？

A.它绕过操作系统文件系统高速缓存。
E.Oracle的磁盘管理器可以自己管理NFS，而不使用操作系统内核中的NFS驱动程序。