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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?

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

Question 146 - 101-500 discussion

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What is the purpose of the xargs command?

A.

It passes arguments to an X server.

B.

It reads standard input (STDIN) and builds up command lines to execute.

C.

It helps shellscripts take variable argument lists.

D.

It asks a question, graphically, and returns the answer to the shell.

E.

It allows users to specify long options for commands that normally only accept short options.

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asked 18/09/2024

Peter Kiraly

34 questions

User

Your answer: A B C D E

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