Lpi 101-500 Online Practice Questions and Exam Preparation

Lpi 101-500 Online Questions & Answers

• Question 1:

  Which of the following options is used in a GRUB Legacy configuration file to define the amount of time that the GRUB menu will be shown to the user?

  A. hidemenu
  B. splash
  C. timeout
  D. showmenu
  C. timeout

• Question 2:

  What is true regarding the statement beginning with #! that is found in the first line of a script? (Choose TWO)

  A. It prevents the scripts from being executed until the ! is removed.
  B. It triggers the installation of the scripts interpreter.
  C. It specifies the path and the arguments of the interpreter used to run the script.
  D. It defines the character encoding of the script.
  E. It is a comment that is ignored by the script interpreter.
  B. It triggers the installation of the scripts interpreter.
  C. It specifies the path and the arguments of the interpreter used to run the script.

• Question 3:

  Which of the following is true for hard linked files? (Choose three.)

  A. The output ofstatwill reporthardinstead ofregular file.
  B. The hard linked files have the same permissions and owner.
  C. The hard linked files share the same inode.
  D. The hard linked files are indicated by a -> when listed withls -1. E. The hard linked files must be on the same filesystem.
  B. The hard linked files have the same permissions and owner.
  C. The hard linked files share the same inode.

• Question 4:

  What is the difference between the i and a commands of the vi editor?

  A. i (interactive) requires the user to explicitly switch between vi modes whereas a (automatic) switches modesautomatically.
  B. i (insert) inserts text before the current cursor position whereas a (append) inserts text after the cursor.
  C. i (independent rows) starts every new line at the first character whereas a (aligned rows) keeps the indentation of the previous line.
  D. i (interrupt) temporarily suspends editing of a file to the background whereas a (abort) terminates editing.
  B. i (insert) inserts text before the current cursor position whereas a (append) inserts text after the cursor.

• Question 5:

  Which of the following commands can be used to create a new file that is 100kB in size?

  A. dd
  B. file
  C. mkfile
  D. touch
  A. dd

• Question 6:

  Which of the following pieces of information of an existing file is changed when a hard link pointing to that file is created?

  A. File size
  B. Modify timestamp
  C. Link count
  D. Inode number
  E. Permissions
  C. Link count

• Question 7:

  Which of the following settings for umask ensures that new files have the default permissions -rw-r--- -- ?

  A. 0017
  B. 0640
  C. 0038
  D. 0027
  D. 0027

• Question 8:

  If neither cron.allow nor cron.deny exist in /etc/, which of the following is true?

  A. Without additional configuration, all users may create user specific crontabs.
  B. Without additional configuration, only root may create user specific crontabs.
  C. The cron daemon will refuse to start and report missing files in the system's logfile.
  D. When a user creates a user specific crontab the system administrator must approve it explicitly.
  E. The default settings of /etc/crond.conf define whether or not user specific crontabs are generally allowed or not.
  B. Without additional configuration, only root may create user specific crontabs.

• Question 9:

  Which of the following files, located in the user home directory, is used to store the Bash history?

  A. .bash_history
  B. .bash_histfile
  C. .history
  D. .bashrc_history
  E. .history_bash
  A. .bash_history

• Question 10:

  CORRECT TEXT Which file in /proc describes the IRQs that are used by various kernel drivers? (Specify the file name only without any path.)

  interrupts