SCA_SLES15 Online Practice Questions and Answers

Which directory is traditionally used as a catch all to mount local and/or remote file systems?

A. /mnt

B. /etc

C. /home

D. /var

E. /tmP

You are working at a terminal window of a server at the office, but you want to continue this work by remotely accessing the terminal session from your home office. Which command will you need to use to accomplish this?

A. screen

B. bg

C. -tty-release

D. Ctrl-fa, r

E. bg -term disconnect

For programs to leverage PolKit they are split into two separate processes. Which statements below are true regarding these two PolKit processes? {Choose two)

A. The Policy Agent process runs in the System Context.

B. The Policy Agent process runs in the User Session.

C. The Mechanism process runs in the System Context.

D. The Mechanism process runs in the User Session.

E. The Authentication Agent runs in the System Context.

F. The D-Bus runs in the User Session.

When using the nice command, which of the following is the higher priority, -15 or 7?

A. 7

B. -15

C. Neither since the values are not within the acceptable range. \

D. It depends on the system priority set by the scheduler when the task was launched.

Which Vim command will save the current file without exiting?

A. q!

B. w-no-exit

C. wq!

D. w

E. w!

Which bash commands result in a valid arithmetic expansion? (Choose three)

A. TOTAL=$((5.3+2.2))

B. TOTAL=$[8/2]

C. TOTAL=$[8.4/2.1]

D. TOTAL=$[2.1*4]

E. TOTAL=$((5+2))

F. ((TOTAL++))

What two commands will you use if you are going to compile and install from source code? (Choose two)

A. compile

B. make install

C. assemble

D. ./configure

E. ./compile

What is required to access updates for SLE?

A. Software Subscription

B. Nothing

C. Account Registration

D. An account with SUSE Customer Center

E. An account with SUSE Customer Center and a SLE Product Key

What command would be used to add new physical volumes to an existing volume group?

A. vgextend

B. vSadd

C. pvmodify

D. pvadd

E. pvextend

F. vgmodify

Which file should be edited to make sure a file system is mounted each time a system boots?

A. /mnt/fstab

B. /etc/fstab

C. /etc/sysconfig/fstab

D. /etc/sysconfig/storage/fstab

E. /var/Ub/fstab