GAQM GAQM Certifications LCP-001 Questions & Answers

• Question 61:

  Which TWO runlevels should never be declared as the default runlevel?

  A. 0

  B. 3

  C. 5

  D. 6

  Correct Answer: AD

• Question 62:

  The system is having trouble and the engineer wants to bypass the usual /sbin/init startup and run /bin/sh. What is the usual way to pass this change to the kernel from your boot loader?

  A. Start in runlevel 1

  B. Pass init=/bin/sh on the kernel parameter line

  C. Pass /bin/sh on the kernel parameter line

  D. Pass start=/bin/sh on the kernel parameter line

  Correct Answer: B

• Question 63:

  The file myfile.txt contains the following data:

  joe:x:100:100:Joe:/home/joe:/bin/bash

  mike:x:101:101:Mike:/home/mike:/bin/sh

  kevin:x:102:102:Kevin:/home/kevin:/bin/sh matt:x:103:103:Matt:/home/matt:/bin/sh

  What output will be displayed on the screen when the following command is executed:

  grep -o home myfile.txt

  A. No output will be displayed on the screen

  B. home home home home

  C. /home/joe /home/mike /home/Kevin /home/matt

  D. joe mike Kevin matt

  Correct Answer: B

• Question 64:

  Which command is used to enable disk quotas on a particular filesystem? (Provide only the command, with no options or parameters)

  A. quotaon

  B. /sbin/quotaon

  Correct Answer: AB

• Question 65:

  In bash, inserting 2>and1 after a command redirects

  A. standard error to standard input.

  B. standard input to standard error.

  C. standard output to standard error.

  D. standard error to standard output.

  E. standard output to standard input.

  Correct Answer: D

• Question 66:

  What file allow admin to adjust number of mounts after which file system will be checked by e2fsck?

  A. tune2fs

  Correct Answer: A

• Question 67:

  After modifying LILO's configuration file, what command should you run for the changes to take effect?

  A. kill -HUP 'pidof lilo'

  B. lilo-install

  C. lilo

  D. reboot

  Correct Answer: C

• Question 68:

  Which of the following commands will NOT update the Modify timestamp on the file /tmp/myfile.txt?

  A. file /tmp/myfile.txt

  B. echo "Hello" >/tmp/myfile.txt

  C. sed -i "s/1/2/" /tmp/myfile.txt

  D. echo -n "Hello" >/tmp/myfile.txt

  E. touch /tmp/myfile.txt

  Correct Answer: A

• Question 69:

  Which command will show you the contents of a gzip compressed tar archive?

  A. gzip archive.tgz | tar xvf

  B. tar ztf archive.tgz

  C. gzip -d archive.tgz | tar tvf

  D. tar cf archive.tgz

  Correct Answer: B

• Question 70:

  Which of the following is true when hard-linked files are present?

  A. The output of stat will report "hard" instead of "regular file"

  B. The hard-linked files may not be empty

  C. Both files will share the same inode

  D. Issuing a long directory listing with ls -1 will indicate the link with "->"

  E. The file permissions will be prefixed by an "h", eg. hrwxr-x-r-x

  Correct Answer: C