Free LFCS Exam Braindumps (page: 34)

Page 33 of 66

Which of the following keywords can be used in the file /etc/resolv.conf? (Choose TWO correct answers.)

  1. substitute
  2. nameserver
  3. search
  4. lookup
  5. method

Answer(s): B,C



Whichof the following commands brings a system running SysV init into a state in which it is safe to perform maintenance tasks? (Choose TWO correct answers.)

  1. shutdown -R 1 now
  2. shutdown -single now
  3. init 1
  4. telinit 1
  5. runlevel 1

Answer(s): C,D



Which command chain will count the number of regular files with the name of foo.txt within /home?

  1. ls -lR /home | grep foo.txt | wc -l
  2. find /home -type f -name foo.txt | wc -l
  3. find /home -name foo.txt -count
  4. find /home -name foo.txt | wc -l
  5. grep -R foo.txt /home | wc -l

Answer(s): B



Which world-writable directory should be placed on a separate partition inorder to prevent users from being able to fill up the / filesystem? (Specify the full path to the directory.)

  1. /tmp, tmp, /var/tmp, /tmp/, /var/tmp/

Answer(s): A






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