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Question 1

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Which SysV init configuration file should be modified to disable the ctrl-alt-delete key combination?

Question 2

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During a system boot cycle, what program is executed after the BIOS completes its tasks?

Question 3

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Which run levels should never be declared as the default run level when using SysV init? (Choose TWO correct answers.)

Question 4

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Which of the following statements is correct when talking about /proc/?

Question 5

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What of the following statements are true regarding /dev/ when using udev? (Choose TWO correct answers.)

Question 6

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Which of the following information is stored within the BIOS? (Choose TWO correct answers.)

Question 7

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Which of the following commands reboots the system when using SysV init? (Choose TWO correct answers.)

Question 8

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Which of the following are init systems used within Linux systems? (Choose THREE correct answers.)

Question 9

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FILL IN THE BLANK Which file in the /proc filesystem lists parameters passed from the bootloader to the kernel? (Specify the file name only without any path.)

Question 10

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What information can the lspci command display about the system hardware? (Choose THREE correct answers.)

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Given a log file loga.log with timestamps of the format DD/MM/YYYY:hh:mm:ss, which command filters out all log entries in the time period between 8:00 am and 8:59 am?

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What information can the lspci command display about the system hardware? (Choose THREE correct answers.)

Which of the following is true when a file system, which is neither listed in /etc/fstab nor known to system, is mounted manually?

Which SysV init configuration file should be modified to disable the ctrl-alt-delete key combination?

What is the process ID number of the init process on a SysV init based system?

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Which of the following commands kills the process with the PID 123 but allows the process to "clean up" before exiting?

Which of the following commands displays the path to the executable file that would be executed when the command foo is invoked?

Which command must be entered before exiting vi to save the current file as filea.txt?

Question 159 - 101-500 discussion

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Which of the following shell commands makes the already defined variable TEST visible to new child processes? (Choose two.)

A.

visible TEST

B.

declare +x TEST

C.

declare -x TEST

D.

export TEST

E.

export -v TEST

Show Answer

asked 18/09/2024

Cristian Pernia

42 questions

User

Your answer: A B C D E

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