Lpi 117-101 Online Practice Questions and Exam Preparation

Lpi 117-101 Online Questions & Answers

• Question 51:

  Which utility would you use to change how often a filesystem check was performed over an EXT2 filesystem (without losing any data stored on that filesystem)?

  A. mod2fs
  B. fsck
  C. tune2fs
  D. mke2fs
  E. fixe2fs
  C. tune2fs

• Question 52:

  When you start XWindows, which series of programs and/or scripts would most closely describe the start- up process?

  A. xdm --> xinit --> xinitrc --> Xclients
  B. kde --> xinitrc --> xinit --> Xclients
  C. startx --> xinitrc --> Xclients --> kde
  D. startx --> xinit --> xinitrc --> Xclients
  E. startx-->xinit-->Xclients-->xinitrc
  D. startx --> xinit --> xinitrc --> Xclients

• Question 53:

  What is the purpose of the bash built-in export command?

  A. To allow disks to be mounted remotely.
  B. To run a command as a process in a sub-shell.
  C. To make the command history available to sub-shells.
  D. To setup environment variables for applications.
  E. To share NFS partitions for use by other systems on the network.
  D. To setup environment variables for applications.

• Question 54:

  Your senior administrator asked you to change the default background of his machine, which uses XDM. Which file would you edit to achieve this?

  A. /etc/X11/xdm/Xsetup
  B. /etc/X11/xdm.conf
  C. /etc/X11/xdm/Defaults
  D. /etc/X11/defaults.conf
  A. /etc/X11/xdm/Xsetup

• Question 55:

  Users may create and edit a configuration file in their home directory that can tell the X window system what window manager they wish it to start when they log in. What file is that?

  A. $HOME/.wmrc
  B. $HOME/.startx
  C. $HOME/.Xdefaults
  D. $HOME/.xserverrc
  E. $HOME/.xinitrc
  E. $HOME/.xinitrc

• Question 56:

  Which of the following is true when hard-linked files are present?

  A. The output of stat will report "hard" instead of "regular file"
  B. The hard-linked files may not be empty
  C. Both files will share the same inode
  D. Issuing a longdirectory listing with ls -1 will indicate the link with "->"
  E. The file permissions will be prefixed by an "h", eg. hrwxr-x-r-x
  C. Both files will share the same inode

• Question 57:

  Which of the following sed commands will replace all instances of the string foo with the string foobar changing the file file1.txt in place?

  A. sed 's/foo/foobar/g' file1.txt
  B. sed 's/foo/foobar/g' file1.txt > file1.txt
  C. sed 's/foo/foobar/g' file1.txt | file1.txt
  D. sed -i 's/foo/foobar/g' file1.txt
  E. sed -i 's/foo/foobar/g' file1.txt >file1.txt
  D. sed -i 's/foo/foobar/g' file1.txt

• Question 58:

  What command changes the priority of the process running with process id of 12345 to the highest priority?

  A. /usr/bin/renice +20 1234
  B. /usr/bin/renice -20 12345
  C. /bin/setpriority +20 12345
  D. /bin/setpriority -20 12345
  B. /usr/bin/renice -20 12345

• Question 59:

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

  A. The bootloader
  B. The inetd program
  C. The init program
  D. The kernel
  A. The bootloader

• Question 60:

  What command can put suspended jobs into the background?

  bg