Red Hat RH133 Online Practice Questions and Exam Preparation

Red Hat RH133 Online Questions & Answers

• Question 91:

  You work as a Network Administrator for Perfect Solutions Inc. The company has a Linux-based network. You have to create user accounts for four new Management Trainees. You also have to create a group named MT and provide membership of this group to the new user accounts. How will you accomplish this?

  A. Use the ADDUSER command to create new user accounts and the MT group. Add the users account to the group.
  B. Use the USERADD command to create new user accounts and the MT group. Add the user accounts to the group.
  C. Use the GROUPADD command to create the MT group. Use the USERADD command to create the user accounts and provide them the membership of the MT group.
  D. Use the ADDGROUP command to create the MT group. Use the ADDUSER command to create the user accounts and provide them the membership of the MT group.
  C. Use the GROUPADD command to create the MT group. Use the USERADD command to create the user accounts and provide them the membership of the MT group.

• Question 92:

  You want to temporarily change your primary group to another group of which you are a member. In this process, a new shell will be created, and when you exit the shell, your previous group will be reinstated. Which of the following commands will you use to accomplish this task?

  A. chgrp
  B. newgrp
  C. chmod
  D. chown
  B. newgrp

• Question 93:

  Which of the following commands displays a module name or filename and associated information, such as the authors name, license, description, module version, dependencies, parameters, etc?

  A. modprobe
  B. lsmod
  C. modprob
  D. modinfo
  D. modinfo

• Question 94:

  You work as a Network Administrator for McNeil Inc. The company has a Linux-based network. You have just created a directory named Sales on a file server. David, a Sales Manager, has to use this directory to keep sales reports. David reports that he is unable to save his reports in the directory. When you list the directory using the LS command, you get the following result: drwxr-xr- x 2 root root 2048 Jan 2 2006 Sales What is the most likely cause?

  A. The Sales directory is not properly mounted.
  B. David is working on his local computer's login.
  C. The Sales directory has been deleted by accident.
  D. David does not have the Write permission on the directory.
  D. David does not have the Write permission on the directory.

• Question 95:

  Which of the following commands is used to modify a user account?

  A. USERADD
  B. MOUNT
  C. MODUSER
  D. USERMOD
  D. USERMOD

• Question 96:

  Which of the following files contains GIDs?

  A. /etc/passwd
  B. /etc/shadow
  C. /etc/usr
  D. /etc/group
  D. /etc/group

• Question 97:

  Which of the following commands is used to change file access permissions in Linux?

  A. chmod
  B. chperm
  C. chown
  D. chgrp
  A. chmod

• Question 98:

  Which of the following mke2fs command parameters is used to read bad blocks from a given file?

  A. -I
  B. -N
  C. -c
  D. -m
  A. -I

• Question 99:

  Which of the following files contain the information on how init should set up the system in every run level?

  A. /etc/rc.d/rc.local
  B. /sbin/runlevel
  C. /etc/rc.d/rc.sysinit
  D. /etc/inittab
  D. /etc/inittab

• Question 100:

  Which of the following commands can be used to check the errors of the ext2 and ext3 filesystems? Each correct answer represents a complete solution. Choose two.

  A. fsck --ext2
  B. fsck.ext3
  C. fsck --ext3
  D. e2fsck
  B. fsck.ext3
  D. e2fsck