GIAC Exam GSNA Topic 2 Question 2 Discussion

Actual exam question for GIAC's GSNA exam

Question #: 2
Topic #: 2

You work as the Network Administrator for McNeil Inc. The company has a Unix-based network. You want to print the super block and block the group information for the filesystem present on a system. Which of the following Unix commands can you use to accomplish the task?

Ae2fsck

Bdump

Cdumpe2fs

De2label

Show Suggested Answer

Suggested Answer: C

In Unix, the dumpe2fs command dumps the filesystem superblock and blocks the group information.

Answer B is incorrect. In Unix, the dump command is used to back up an ext2 filesystem.

Answer A is incorrect. The e2fsck command is used to check the second extended file system (E2FS) of a Linux computer.

Syntax:

e2fsck [options]

Where, is the file name of a mounted storage device (for example, /dev/hda1). Several options are used with the e2fsck command.

Following is a list of some important options:

Answer D is incorrect. In Unix, the e2label command is used to change the label of an ext2 filesystem.

by Jettie at May 09, 2022, 06:52 PM

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