Free Lpi 117-101 Practice Test & Real Exam Questions
Which chown command will change the ownership to dave and the group to staff on a file named data.txt?
Correct Answer: A
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CORRECT TEXT
Which command will disable paging and swapping on a device? (Provide only the command with no additional options or parameters)
Which command will disable paging and swapping on a device? (Provide only the command with no additional options or parameters)
Correct Answer:
swapoff
/sbin/swapoff
/sbin/swapoff
What is the purpose of the & character at the end of a command line?
Correct Answer: B
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Once a shell variable has been created, how can the variable be removed from the environment?
Correct Answer: D
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What command can put suspended jobs into the background?
What command can put suspended jobs into the background?
Correct Answer:
bg
Which file is used by ld.so to find libraries quickly without actually having to search the directories in its library path?
Correct Answer: E
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Which of the following commands will list the quota for the user foobar?
Correct Answer: C
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In which directory must definition files be placed to add additional repositories to yum?
In which directory must definition files be placed to add additional repositories to yum?
Correct Answer:
/etc/yum.repos.d
/etc/yum.repos.d/
yum
.repos.d
yum
.repos.d/
/etc/yum.repos.d/
yum
.repos.d
yum
.repos.d/
What single command (no options or arguments) can be used to fully extract a file called abc.tar.bz2?
Correct Answer: B
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What RPM command would show you detailed information for a package called openssh3.6.i386.rpm?
Correct Answer: C
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In a networked environment, what command will grant anybody permission to display their X applications on a desktop? (Include both the command and argument(s).)
In a networked environment, what command will grant anybody permission to display their X applications on a desktop? (Include both the command and argument(s).)
Correct Answer:
xhost +
CORRECT TEXT
To change the priority of a running process, you use the _______ command (Specify command only with no options.)
To change the priority of a running process, you use the _______ command (Specify command only with no options.)
Correct Answer:
renice
/usr/bin/renice
/usr/bin/renice
While editing a file in vi, the file changes due to another process. Without exiting vi, how can the file be reopened for editing with the new content?
Correct Answer: A
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Which file the /proc filesystem lists parameters passed from the bootloader to the kernel?
Which file the /proc filesystem lists parameters passed from the bootloader to the kernel?
Correct Answer:
cmdline
/proc/cmdline
/proc/cmdline
