GAQM GAQM Certifications LCP-001 Questions & Answers

• Question 131:

  User Joseph has successfully extracted and compiled a program from source code. Installing the binaries produces errors. What is the most likely reason?

  A. The source code was compiled for a different CPU

  B. The permissions set in the /usr/bin directory are wrong

  C. The binaries require root privileges to be installed

  D. The wrong prefix was used during configuration of the source code

  Correct Answer: C

• Question 132:

  Which of the following commands will display the last 30 lines of /var/log/bigd.log as well as new content as it is appended to the file by another process?

  A. cut -30 -v /var/log/bigd.log

  B. head -30 -e /var/log/bigd.log

  C. tail -f -n 30 /var/log/bigd.log

  D. tac -30 /var/log/bigd.log

  E. cat -r -n 30 /var/log/bigd.log

  Correct Answer: C

• Question 133:

  You wish to kill a process with a PID of 123. Select the command which will allow the process to "clean up" before exiting.

  A. kill -1 123

  B. kill -9 123

  C. kill -15 123

  D. kill -17 123

  Correct Answer: C

• Question 134:

  Which of the following sed commands will replace all instances of the string foo with the string foobar changing the file file1.txt in place?

  A. sed 's/foo/foobar/g' file1.txt

  B. sed 's/foo/foobar/g' file1.txt > file1.txt

  C. sed 's/foo/foobar/g' file1.txt | file1.txt

  D. sed -i 's/foo/foobar/g' file1.txt

  E. sed -i 's/foo/foobar/g' file1.txt > file1.txt

  Correct Answer: D

• Question 135:

  When reading man pages, a lot of extra characters are shown on screen. Which of the following commands can help to deal with this problem?

  A. col

  B. grep

  C. more

  D. pg

  E. row

  Correct Answer: C

• Question 136:

  You are using quota on your system. How can you see disk quota details?

  A. repquota

  B. quota-l

  C. quota

  D. quotacheck

  E. quota --list

  Correct Answer: A

• Question 137:

  You ran out of space and added a eighth disk to your SCSI-I system. When you try to start, the system no longer boots. What is most likely the cause of this problem?

  A. SCSI-I supports only 8 devices including the adaptor

  B. SCSI-I supports only6 disks per adaptor

  C. There is a SCSI-ID conflict that causes that problem

  D. You forgot to set the SCSI-ID #8 for the new disk

  Correct Answer: A

• Question 138:

  How do you get a list of files that have been installed from a dpkg package?

  A. dpkg -l pkgname

  B. dpkg -C pkgname

  C. dpkg -s pkgname

  D. dpkg -S pkgname

  E. dpkg -L pkgname

  Correct Answer: E

• Question 139:

  Identify the proper device for the third partition, on the second hard disk, on the first IDE controller on a C system.

  A. /dev/hdb3

  B. /dev/hdlb3

  C. /dev/hdclb3

  D. /dev/hdcld2p3

  Correct Answer: A

• Question 140:

  Which of the following commands will find the string foo in the file filel.txt, regardless of foo being in upper or lowercase letters?

  A. cat file1.txt | grep -i foo

  B. cat file1.txt > grep -n foo

  C. grep -i foo | file1.txt

  D. grep -n file1.txt < foo

  E. grep -n foo file1.txt

  Correct Answer: A