Linux – Quiz 4 and 5

Question 1

The /var directory contains variable data that does not change when the system is running.

 

True

 False

1 points   

Question 2

Which command is used to change permissions on files and directories?

	a.	chmod
	b.	chg
	c.	del
	d.	rem

1 points   

Question 3

To see a particular variable’s stored value, you can use the echo command and add a(n) ____ symbol before the variable name.

	a.	$
	b.	#
	c.	!
	d.	=

1 points   

Question 4

Which of the following are common Linux file systems?

		ext2
		ext3
		ext4
		Fat32

1 points   

Question 5

The head command displays the first ____ lines of a text file.

	a.	two
	b.	five
	c.	ten
	d.	100

1 points   

Question 6

The file that stores actual passwords in encrypted format is the?

 

		/etc/fstab
		/etc/passwd
		/etc/httpd
		/etc/shadow

1 points   

Question 7

Which RAID is defined by Mirroring without parity or striping.

		Raid 0
		Raid 5
		Raid 1
		Raid 6

1 points   

Question 8

This is a pointer to a file or folder from another file or folder on a different storage medium in a Linux file system.

		Symbolic Link
		Hard Link
		Special File Link
		Shortcut

1 points   

Question 9

“../” is refered to as a hard link to the current working directory in linux

 

True

False

1 points   

Question 10

Why is a file system thought of as a file cabinet?

		The entire filing cabinet is the hard drive
		Each drawer is a folder
		Each file is like a computer
		Non othe the answers apply

1 points   

Question 11

Which file system does not require a defragmentation utility?

	a.	ext4
	b.	FAT32
	c.	MINIX
	d.	FAT

1 points   

Question 12

Which command displays a file’s contents one screen at a time?

	a.	show
	b.	head
	c.	more
	d.	echo

1 points   

Question 13

All Linux partitions are contained under the ____ directory.

	a.	bottom
	b.	root
	c.	system
	d.	partition

1 points   

Question 14

All the devices that a Linux kernel can understand are located under /dev

 

True

False

1 points   

Question 15

Which command works the same as the more command but offers more flexibility in navigation?

	a.	down
	b.	show
	c.	dis
	d.	less

1 points   

Question 16

The partition naming scheme example /dev/sda1 represents one of the following:

		hard drive found in sata “a” port, first partition
		hard drive found in sata 1 port, first partition
		hard drive found in sata 0 port, second partition
		hard drive found in sata 0 port, first partition

1 points