Free LFCS Exam Braindumps
Linux Foundation Certified System Administrator Questions 131–135 (page: 28)

Updated On: 10-Feb-2026

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



CORRECT TEXT
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



Which configuration file would be edited to change the default options for outbound SSH sessions?

  1. /etc/ssh/sshd_config
  2. /etc/ssh/ssh
  3. /etc/ssh/client
  4. /etc/ssh/ssh_config
  5. /etc/ssh/ssh_client

Answer(s): D



Which of the following sequences in the vi editor saves the opened document and exits the editor?(Choose TWO correct answers.)

  1. esc ZZ
  2. ctrl :w!
  3. esc zz
  4. esc :wq!
  5. ctrl XX

Answer(s): A,D



CORRECT TEXT
Which file specifies the user accounts that can NOT submit jobs via at or batch? (Provide the full path and filename)

  1. /etc/at.deny

Answer(s): A



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