Free Lpi 117-101 Practice Test & Real Exam Questions

What is the disadvantage of using the command kill -9 ?

You have just set up the Gnome Display Manager as your default display manager. What file should you edit to change the default greeting for it?

You have two shell scripts, foo and bar. You wish to have bar execute if foo returns an exit status of 0 Select the correct command:

Which of the following commands will produce the following output: USERPID %CPU %MEMVSZ RSS TTY STAT STARTTIME COMMAND root 1255 4.4 0.9 6071634824 tty7 Ss+ 09:25 19:04 /usr/bin/X :0 - root 2016 0.0 0.0 792 560 tty1 Ss+ 09:26 0:00 /sbin/getty 8 matt 5204 0.0 0.1 6320 3696 pts/4 Ss 13:12 0:00 bash matt 5219 0.0 0.0 3988 624 pts/4
S+ 13:12 0:00 man bash matt 5229 0.0 0.0 3584 932 pts/4 S+ 13:12 0:00 pager -s matt 6768 0.0 0.1 10504 3880 pts/2 S+ 15:11 0:00 vi README.txt

CORRECT TEXT What umask value will result in the default access permissions of 600 (rw-------) for files and
(rwx ------) for directories? (Provide only the numerical umask value)

What does the command mount -a do?

What is a reasonable command to uninstall a Debian package from your system?

Pressing the Ctrl-C combination on the keyboard while a command is executing in the foreground sends which of following signal codes?

Which command will convert all tab characters in a file to spaces and print that to standard out?

CORRECT TEXT
What command with all options and/or parameter will send the signal USR1 to any executing process of program apache2?

You want the default permissions for your files to be -rw-r----- . HOW must you set umask?

You are running Linux 2.0.36 and you need to add a USB mouse to your system. Which of the following statements is true?

In the vi editor, which of the following commands will delete the current line at the cursor and the 16 lines following it (17 lines total)?

You see following output while trying to install an updated package: [root@example pub]# rpm -I gthumb-2.2.0.i386.rpm package gthumb- 1.0.1.i386.rpm is already installed. Which command will allow you to install the updated version?