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Novell 050-733 SUSE Certified Linux Administrator 12 Exam Practice Test

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Total 100 questions

SUSE Certified Linux Administrator 12 Questions and Answers

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Question 1

In the bash shell, which command can be used to create a MY_NAME variable containing the value Joe?

Options:

A.

MY_NAME=Joe

B.

MY_NAME = Joe

C.

echo Joe > MY_NAME

D.

export MY_NAME = Joe

Question 2

Which command would you use to start the xeyes program in the background?

Options:

A.

xeyes > bg

B.

bg | xeyes

C.

xeyes -bg

D.

xeyes | bg

E.

xeyes &&

F.

xeyes &

Question 3

What commands can be used to view processes? (Choose three.)

Options:

A.

ps

B.

top

C.

tree

D.

procview

E.

pstree

F.

less

G.

pr

Question 4

Which command uninstalls an rpm package?

Options:

A.

rpm –d package_name

B.

rpm – e package_name

C.

rpm –r package_name

D.

rpm –u package_name

E.

remove package_name

F.

uninstall package_name

Question 5

What command encrypts a boot password for GRUB2?

Options:

A.

grub2-mkpasswd-pbkdf12

B.

passwd –t grub2

C.

secboot

D.

grub2-pw

E.

bootpw

Question 6

You are viewing the manual page of crontab, but it does not contain the information you are looking for. You

suspect there is another crontab manual page.

Which command could you use to find out if another crontab manual page exists? (Choose two.)

Options:

A.

man a crontab

B.

whatis crontab

C.

man –k crontab

D.

man - -next crontab

E.

man - -showall crontab

Question 7

Which command verifies the signature of an RPM package?

Options:

A.

rpm --verify package

B.

rpm --check package

C.

rpm package

D.

rpm --checksig package

E.

verify -rpm package

Question 8

Which statement about the Set User ID bit on executable files is correct?

Options:

A.

The SUID should only be set when really needed and only on applications that are well tested.

B.

The SUID bit has no security implications.

C.

The SUID bit makes it more difficult to exploit any potential vulnerabilities in the program.

D.

The SUID bit on executables has no effect; it is only relevant when set on directories.

Question 9

What does the following sentence describe?

“Multiple file names referencing to the same inode.”

Options:

A.

Hard Links

B.

Sockets

C.

Pipes

D.

Character devices

E.

Block devices

Question 10

You want to find out if files from the wget package were altered since they were installed.

Which command will give you this information?

Options:

A.

rpm -qf wget

B.

rpm -v wget

C.

rpm -F wget

D.

rpm -V wget

Question 11

You want to copy the mytext file from your computer to the /tmp/ directory on the remote computer

da20.digitalairlines.com.

Which command would you use to accomplish this?

Options:

A.

ssh mytext da20.digitalairlines.com:/tmp

B.

scp da20.digitalairlines.com:/tmp mytext

C.

scp mytext da20.digitalairlines.com:/tmp

D.

sftp mytext da20.digitalairlines.com:/tmp

Question 12

Where are the SuSEfirewall2 service definition files located?

Options:

A.

/etc/sysconfig/SuSEfirewall2.d/

B.

/etc/SuSEfirewall2/service/

C.

/etc/SuSEfirewall2/config/

D.

/etc/SuSEfirewall2/service/def/

Question 13

To which process does the process ID 1 always belong on SLES12?

Options:

A.

boot

B.

kernel (vmlinuz)

C.

init

D.

systemd

E.

X server

F.

cron

Question 14

You wonder which installed RPM package the /etc/exports file belongs to.

Which command will give you the desired information?

Options:

A.

rpm -qf /etc/exports

B.

rpm -f /etc/exports

C.

rpm --provides /etc/exports

D.

rpm -ql /etc/exports

Question 15

Which does not belong to the Logical Volume Manager?

Options:

A.

Volume Group

B.

Logical Volume

C.

Volume Label

D.

Physical Volume

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Total 100 questions