MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

OPERATING SYSTEM

Please wait while the activity loads.
If this activity does not load, try refreshing your browser. Also, this page requires javascript. Please visit using a browser with javascript enabled.

If loading fails, click here to try again

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

Which one of these is a real File System?

A	NTSF
B	EXT2
C	FSX2
D	HTFSN

Explanation:

Detailed explanation-1: -The Second Extended File system was devised (by Rémy Card) as an extensible and powerful file system for Linux. It is also the most successful file system so far in the Linux community and is the basis for all of the currently shipping Linux distributions.

Detailed explanation-2: -Ext2 is a basic and portable file system. This file system is suitable for flash-based storage devices such as SD card and USBs as it does not do the overhead of journaling that minimizes the number of writers and improve performance. Ext3 refers to the third extended file system.

Detailed explanation-3: -Specification. ext2 shares many properties with traditional Unix filesystems. It has the concepts of blocks, inodes and directories. It has space in the specification for Access Control Lists (ACLs), fragments, undeletion and compression though these are not yet implemented (some are available as separate patches).

Detailed explanation-4: -ext2 (second extended filesystem) is an open source disk filesystem created for Linux, and the second version of the extended series of filesystems.

There is 1 question to complete.