Red Hat RH133 Online Practice Questions and Exam Preparation

Red Hat RH133 Online Questions & Answers

• Question 81:

  Which of the following files contain messages and errors from security-related system?

  A. /var/log/messages
  B. /var/log/secure
  C. /var/log/mail
  D. /var/log/message
  B. /var/log/secure

• Question 82:

  Drag and drop the appropriate file name before the respective information it contains.

  Select and Place:

  

  

• Question 83:

  You want to start the display manager automatically at boot time. Which of the following files will you edit to accomplish the task?

  A. inittab
  B. XDM-config
  C. Xsession
  D. Xaccess
  A. inittab

• Question 84:

  Which of the following commands can be used to get the status of the modules currently loaded in the kernel? Each correct answer represents a complete solution. Choose all that apply.

  A. netstat
  B. cat /proc/modules
  C. lsmod
  D. find
  B. cat /proc/modules
  C. lsmod

• Question 85:

  Which of the following files is used to display the status of currently-mounted file systems in a Linux computer?

  A. /dev/mtab
  B. /dev/fstab
  C. /etc/mtab
  D. /etc/fstab
  C. /etc/mtab

• Question 86:

  Which of the following statements about Logical Volume Management (LVM) is true? Each correct answer represents a complete solution. Choose all that apply.

  A. It can resize volume groups online by absorbing new physical volumes (PV) or ejecting existing ones.
  B. It can resize logical volumes (LV) online by concatenating extents onto them or truncating extents from them.
  C. It cannot suffer from internal fragmentation.
  D. It can stripe whole or parts of logical volumes across multiple PVs, in a fashion similar to R AID0.
  A. It can resize volume groups online by absorbing new physical volumes (PV) or ejecting existing ones.
  B. It can resize logical volumes (LV) online by concatenating extents onto them or truncating extents from them.
  D. It can stripe whole or parts of logical volumes across multiple PVs, in a fashion similar to R AID0.

• Question 87:

  You work as a Software Engineer for McNiel Inc. The company has a Linux-based network. The company has 150 Engineers. The root user has configured quota limits for each user. You want to view quota limits for your system. Which of the following commands will you use to accomplish this task?

  A. repquota -a
  B. quota -v
  C. quotacheck
  D. edquota
  B. quota -v

• Question 88:

  John works as a Network Administrator for Perfect Solutions Inc. The company has a Linux-based network. John is working as a root user on the Linux operating system. He wants to print a file named print.txt. Which of the following commands can John use to accomplish the task? Each correct answer represents a complete solution. Choose all that apply.

  A. lpr
  B. lprm
  C. lp
  D. a2ps
  A. lpr
  C. lp

• Question 89:

  You work as a Network Administrator for Net Perfect Inc. The company has a Linux-based network. You have created a folder named Report. You have made David the owner of the folder. The members of a group named JAdmin can access

  the folder and have Read, Write, and Execute permissions. No other user can access the folder. You want to ensure that the members of the JAdmin group do not have Write permission on the folder. Also, you want other users to have Read

  permission on the Report folder.

  Which of the following commands will you use to accomplish the task?

  A. chmod 777 report
  B. chmod 754 report
  C. chmod 555 report
  D. chown david.jadmin report
  B. chmod 754 report

• Question 90:

  John works as a Network Administrator for Perfect Solutions Inc. The company has a Linux-based network. John is working as a root user on the Linux operating system. He wants to check the errors of an ext2 filesystem. Which of the following commands can John use to accomplish the task? Each correct answer represents a complete solution. Choose all that apply.

  A. e2fsck
  B. fsck
  C. fsck -N
  D. fsck.ext2
  A. e2fsck
  B. fsck
  D. fsck.ext2