Quiz 52013-10-28

2

NTFS Recovery

An atomic transaction is an operation that:

a) Can be fully undone if it fails in progressb) Can be partially undone if it fails in progressc) Cannot be undone if it fails in progressd) Crashes the computer if it fails

3

NTFS Functionality

Which functionality is not (!) provided by NTFS?

a) Compressionb) Encryptionc) Multiple data streamsd) Versioning

4

File System Formats

Which of the following is NOT a file system format supported by Windows?

a) FAT16b) FAT64c) NTFSd) UDF

5

File System Characteristics

Which of the following file systems implement security?

a) UDFb) FAT32c) NTFSd) Both a) and c)

6

FAT File System

Which is NOT an advantage of FAT32 over the FAT 16 file system?

a) Root directory is not a fixed sizeb) Root directory is not in a fixed placec) Root directory is mirroredd) Supports files up to 32GB in size

7

NTFS Quota

NTFS per-user quotas are enforced on what level?

a) Fileb) Volumec) Systemd) Domain

8

Additional NTFS Features

EFS stands for:

a) Enterprise File Systemb) Encryption Format Standardc) Encrypting File Systemd) Encrypted Function Stream

9

Filter Drivers

A file system filter driver intercepts I/O by:

a) Replacing file system driverb) Attaching above file system driversc) Patching file system driver functionsd) Attaching below a file system driver

10

Caching

The NTFS file system caches only file data, not the metadata.

a) Trueb) False

11

File I/O

Which file open flag improves sequential read access?

a) FILE_FLAG_SEQUENTIALb) FILE_FLAG_RANDOM_ACCESSc) FILE_FLAG_NO_BUFFERINGd) All of the above