GAQM GAQM Certifications LCP-001 Questions & Answers

• Question 231:

  You want to the command foo to take its input from the file foobar and send its output to the program bar.

  Which of the following command lines will do this?

  A. foo < foobar | bar

  B. foo < foobar > bar

  C. foo | foobar > bar

  D. foo | bar < foobar

  E. foo > bar < foobar

  Correct Answer: A

• Question 232:

  You have run out of disk space on a partition. Which of the following would be an easy way to move data to a new partition without reconfiguring the path to the data in existing applications?

  A. Run ext2fs ACL.

  B. Use a hard link.

  C. Use a symbolic link.

  D. Use the loopback device.

  E. Create a block device offset.

  Correct Answer: C

  A Symbolic link points to another file and the contents of link file is referenced file. So, symbolic linked file occupied the very less space the original file.

• Question 233:

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

  A. 037

  B. 640

  C. 038

  D. 027

  Correct Answer: D

• Question 234:

  What does the following command do? cat '$TEST'

  A. Displays a bash syntax error message.

  B. Displays the contents of the file named $TEST if it exists.

  C. Waits for the user to enter text and then echos the text back.

  D. Displays the contents of the file named inside the back quotes.

  E. Displays the contents of the named by the environment variable TEST.

  Correct Answer: B

• Question 235:

  You are experimenting with a binary in /tmp/foo.d that expects its configuration file at /etc/foo.conf. You don't want to save it there, but use a symbolic link to /tmp/foo.d/foo.conf instead. Which command would accomplish that?

  A. ln -s /tmp/foo.d/foo.conf /etc/foo.conf

  B. ln /tmp/foo.d/foo.conf /etc/foo.conf

  C. ln -s /etc/foo.conf /tmp/foo.d/foo.conf

  D. ln /etc/foo.conf /tmp/foo.d/foo.conf

  Correct Answer: A

• Question 236:

  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"

  Correct Answer: C

• Question 237:

  You just started X for the first time and noticed that the display does not use the entire screen. What program can you use to fix this?

  A. xvidtune

  B. xf86config

  C. XF86Setup

  D. tweakscreen

  Correct Answer: A

• Question 238:

  What TWO permissions must a user have in order to run a shell script?

  A. read

  B. write

  C. execute

  D. browse on the directory

  E. users cannot run shell scripts

  Correct Answer: AC

• Question 239:

  You have just added a CD-ROM drive (/dev/hdd) to your system and have added it to your fstab. Typically you can use which of the following commands to mount media in that drive to /mnt/cdrom?

  A. mount/dev/cdrom/mnt/cdrom

  B. mount/dev/cdrom

  C. mount -t cdrom/dev/cdrom/mnt/cdrom

  D. mount/mnt/cdrom

  E. automount/mnt/hdd/mnt/cdrom

  Correct Answer: D

• Question 240:

  Which command will create an ext3 filesystem on /dev/hda2?

  A. /sbin/mke2fs -d /dev/hda2

  B. /sbin/mke2fs -j /dev/hda2

  C. /sbin/mke2fs -m 3 /dev/hda2

  D. /sbin/mke2fs -c ext3 /dev/hda2

  Correct Answer: B