Lpi 117-102 Online Practice Questions and Exam Preparation

Lpi 117-102 Online Questions & Answers

• Question 481:

  Your investigation of a system turns up a file that contains the line below: find /home -iname .rhosts -exec rm -f {} \; What is the purpose of this script?

  A. To enhance system security
  B. To remove all program error dumps
  C. To remove all temporary files in the user's home directories
  D. To reset the configuration for the rsh and rexec utilities
  A. To enhance system security

• Question 482:

  You wish to install the module fat.o into the kernel.

  Type in the simplest command to do this. Assume there are no dependancies for this module.

  insmod fat

  insmod is a command to insert the module into the kernel but it can't resolve the dependencies so to load the module into the kernel with dependencies use the modporbe command.

• Question 483:

  You are a junior administrator of a high-traffic production web server. Which of the following commands would you run to restart the Apache web service without aborting existing connections?

  A. apachectl reload
  B. apachectl restart
  C. apachectl -k stop; apachectl start
  D. apachectl graceful
  E. /etc/init.d/httpd reload
  D. apachectl graceful

• Question 484:

  Which of the following is the best way to list all defined shell variables?

  A. env
  B. set
  C. env -a
  D. echo $ENV
  B. set

• Question 485:

  Within a script you need to create a loop. Following the for variable in list, the statements to be looped are found between the keywords ____ and done.

  do

• Question 486:

  Which of the following options will speed up traceroute for distant network queries?

  A. -n
  B. -p
  C. -0
  D. -t
  E. -q
  A. -n

• Question 487:

  Which of the following commands is used to test if the syntax of Apache's configuration files are correct?

  A. apacheconftest -a
  B. apachectl configtest
  C. ab -ct
  D. httest -c
  B. apachectl configtest

• Question 488:

  Which of the following information is NOT provided in any output from the netstat utility?

  A. Broadcast services
  B. Interface statistics
  C. Masquerading connections
  D. Network connections
  E. Routing tables
  A. Broadcast services

• Question 489:

  Which of the following services is NOT usually protected via TCP wrappers?

  A. ftp
  B. finger
  C. auth
  D. http
  D. http

• Question 490:

  The correct crontab entry in the minutes column to create a command in cron that runs every two minutes would be _____.

  */2