Lpi 117-102 Online Practice Questions and Exam Preparation

Lpi 117-102 Online Questions & Answers

• Question 151:

  What argument to the -name flag of find will match files or directories beginning with a '.' (period)?

  .\*

• Question 152:

  What output will the following command sequence produce? echo '1 2 3 4 5 6' | while read a b c; do echo result: $c $b $a; done

  A. result: 3 4 5 6 2 1
  B. result: 1 2 3 4 5 6
  C. result: 6 5 4
  D. result: 6 5 4 3 2 1
  E. result: 3 2 1
  A. result: 3 4 5 6 2 1

• Question 153:

  When you start the X Window System, 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 154:

  On a default Linux system, what file system type does the dump command act upon?

  A. Ext2
  B. UFS
  C. JFS
  D. XFS
  E. ReiserFS
  A. Ext2

• Question 155:

  The _______ command is used to modify a user's account information.

  usermod

• Question 156:

  When starting vi with the file nohup.out, which of the following will enable onscreen numbers?

  A. vi +/set num nohup.out
  B. vi +"se nu" nohup.out
  C. vi /+"set number" nohup.out
  D. vi +":set num" nohup.out
  E. echo "set numb" | vi nohup.out
  B. vi +"se nu" nohup.out

• Question 157:

  What can you do to recover a lost passphrase for a DSA or RSA authentication key?

  A. Run the ssh-keygen command.
  B. Run the ssh -recover command.
  C. A lost passphrase cannot be recovered.
  D. Decrypt the authentication key with gpg.
  E. Decrypt the authentication key with ssh -decrypt.
  C. A lost passphrase cannot be recovered.

• Question 158:

  You need to find all references in your system documentation to the word "copy". Which of the following will best accomplish this task?

  A. man copy
  B. which copy
  C. locate copy
  D. apropos copy
  E. grep "copy" /usr/man/*
  D. apropos copy

• Question 159:

  What is pool.ntp.org?

  A. A deprecated feature for maintaining system time in the Linux kernel
  B. A website which provides binary and source packages for the OpenNTPD project
  C. A virtual cluster of various timeservers
  D. A community website used to discuss the localization of Linux
  C. A virtual cluster of various timeservers

• Question 160:

  You want to make sure all Bash users, when they login, get access to a new program in /opt/bin (not currently in their PATH). To ensure this you would put the command: PATH=$PATH:/opt/bin; export PATH in what file?

  /etc/profile