Lpi 117-101 Online Practice Questions and Exam Preparation

Lpi 117-101 Online Questions & Answers

• Question 141:

  The command cat /proc/dma will show you what?

  A. Whether DMA is enabled
  B. Which DMA channels are in use
  C. Which DMA mode is in use
  D. General information about DMA on the machine
  B. Which DMA channels are in use

• Question 142:

  You are the system administrator for a consulting firm where several people use Linux as their desktop operating system. One of your users has installed a commercial publishing program that works under X on a variety of UNIX and Linux platforms. The user made a series of configuration changes regarding the initial window size, location and color. Now, he is having difficulty undoing these changes and is asking for your help. In which file would you think you would most likely find the configuration settings you are seeking to change?

  A. ~/.xinitrc
  B. ~/.xconfig
  C. ~/.Xdefaults
  D. ~/.XF86Config
  E. /etc/X11/XF86Config
  C. ~/.Xdefaults

• Question 143:

  You are trying to make a hard link to an ordinary file but ln returns an error. Which of the following could cause this?

  A. The source file is hidden.
  B. The source file is readonly.
  C. The source file is a shell script.
  D. You do not own the source file.
  E. The source and the target are on different filesystems.
  E. The source and the target are on different filesystems.

• Question 144:

  You wish to kill a process with a PID of 123. Select the command which will allow the process to "clean up" before exiting.

  A. kill -1 123
  B. kill -9 123
  C. kill -15 123
  D. kill -17 123
  C. kill -15 123

• Question 145:

  You are compiling some software from source. After running ./configure with the appropriate arguments and no errors, what is the next command to run?

  make

• Question 146:

  How can you turn off the group quota in /pub?

  A. quotaoff /pub
  B. quotaoff -gv /pub
  C. quotadown /pub
  D. rm /pub/quota.group
  B. quotaoff -gv /pub

• Question 147:

  Which of the following lines from /etc/X11/XF86Config indicates what fonts can be found on a font server?

  A. FontPath= server
  B. Fonts "unix/:7100"
  C. FontPath "unix/:7100"
  D. Fonts= server
  E. Fontserver = "servername"
  C. FontPath "unix/:7100"

• Question 148:

  With xorg 7.0, what is the name of the default font server?

  A. xfserv
  B. xfs
  C. fonts
  D. xfstt
  E. fserv
  B. xfs

• Question 149:

  In order to save and restore your sound card's configuration between sessions, the ALSA sound system uses what program?

  A. setalsa
  B. setsound
  C. soundctl
  D. alsactl
  E. alsaset
  D. alsactl

• Question 150:

  Which of the following commands can be used to enable a file for paging and swapping?

  A. mkswap
  B. swapon
  C. inswap
  D. modswap
  B. swapon