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Red Hat User Accounting - Quiz

Each question is worth one point. Select the best answer or answers for each question.
1. Which of the following is true about system accounting?
Please select all the correct answers.
  A. It automatically maintains network connection logs.
  B. It produces numerous, large logfiles.
  C. It automatically produces process accounting logs.
  D. It provides information that may be useful to detect attacks.

2. Which of the following commands will install the process accounting RPM?
Please select all the correct answers.
A. rpm -U psacct*-.rpm
  B. accton /var/log/pacct
  C. rpm -U accton*.rpm
  D. rpm -U psacct*

3. Which of the following summarizes accounting information on each process?
Please select the best answer.
  A. lastcomm user | less
  B. sa | less
  C. accton | less
  D. dump_acct | less

4. User auditing provides information on which of the following?
Please select all the correct answers.
  A. Who is logged in.
  B. How long users have been logged in.
  C. What processes have been executed.
D. Where users have logged in from.

5. Which of the following commands tells where a user has been logged in from?
Please select the best answer.
  A. sa --user-summary | head
  B. ac -p
  C. last | less
  D. dump-utmp /var/run/utmp | less