Information Technology Reference
In-Depth Information
Question 21
The correct answers are A, C, and E. Answers B and D can be performed
only from the Solaris 9 operating system.
Question 22
The correct answer is
pgrep
. The
ps
command could be used, but it would
list more than just the PID of the process.
Question 23
The correct answer is C. Answer A and D use the
lp
command instead of the
lpadmin
command. Answer C should identify the printer with the
-p
com-
mand-line argument instead of the
-d
command-line argument.
Question 24
Answers A, C, and D are correct. The purpose of the
ps
command is to iden-
tify processes and who owns them. Answer A, the program/command name,
allows the user to determine the PID of a process that requires some atten-
tion (such as termination using the
kill
command). Answer C, the process
ID (PID), uniquely identifies the process. More than one process of the same
name might be listed. To uniquely identify who owns a process, either a user-
name (not a choice) or the terminal device associated with the process
(answer D) is needed.
Question 25
Either slices or partitions is correct.
Question 26
Either
setfacl
or
chmod
is correct.
