Lpi 201-450 Online Practice Questions and Exam Preparation

Lpi 201-450 Online Questions & Answers

• Question 61:

  What does the -p3 option to the patch command do?

  A. It will strip off path information from each file mentioned in the patch file up to and including the third / character.
  B. patch continues execution as long as there are three or fewer errors.
  C. It instructs patch to look up to three lines of context before or after the declared line in the original file for a match.
  D. patch will keep three previous versions of each file in the output to prevent loss of change history.
  E. It instructs patch to conform more strictly to the POSIX standard.
  A. It will strip off path information from each file mentioned in the patch file up to and including the third / character.

• Question 62:

  The following command has just been run successfully:

  cd /opt; tar xvf /dev/nst0;

  What will happen if the command sequence is run again?

  A. An error saying that there is no tape present is generated because the tape has been ejected after being used.
  B. The contents of /opt will be restored again.
  C. The entire contents of /opt will be replaced with the contents of the next file on the tape.
  D. The contents of /opt will have additional content added from the next file on the tape.
  D. The contents of /opt will have additional content added from the next file on the tape.

• Question 63:

  Where is the LILO boot loader code typically installed on a system with only a single Linux installation and no other operating systems?

  A. In the master boot record.
  B. In the boot sector.
  C. In the /boot directory.
  D. At the start of the kernel.
  A. In the master boot record.

• Question 64:

  Which file in /proc contains information on the status of local software RAID devices?

  A. /proc/raidstat
  B. /proc/mdstat
  C. /proc/raidstatus
  D. /proc/mdstatus
  E. /proc/raid/status
  B. /proc/mdstat

• Question 65:

  Which of the following are common backup systems used in Linux? (Choose TWO correct answers.)

  A. Amanda
  B. Bacula
  C. DrBackup
  D. BREWBackup
  E. SARcheck
  A. Amanda
  B. Bacula

• Question 66:

  Which file contains the text message that is displayed after logging into the console? (Specify the full name of the file, including path.)

  /etc/motd

• Question 67:

  When is historical data of resource usage important? (Select THREE correct answers.)

  A. Predicting when resources will need to be increased.
  B. Selecting a computer vendor.
  C. Identifying processes killed during out of memory occurrences.
  D. Diagnosing capacity problems.
  E. Troubleshooting a software problem.
  A. Predicting when resources will need to be increased.
  D. Diagnosing capacity problems.
  E. Troubleshooting a software problem.

• Question 68:

  In order to gather performance data with sar over a longer period of time, which command should be run periodically from cron?

  A. sa1
  B. sarmon
  C. sarec
  D. sadf
  E. sarcron
  A. sa1

• Question 69:

  Please enter the complete path to the main SysV init process configuration file.

  /etc/inittab

• Question 70:

  Where would fsck put any unreferenced file or file fragments on a ext4 filesystem?

  A. recover
  B. lost+found
  C. back
  D. lost
  B. lost+found