You work as the Network Administrator for Perfect Solutions Inc. The company has a Linux-based
network. You are a root user on the Red Hat operating system. You want to keep an eye on the
system log file /var/adm/messages. Which of the following commands should you use to read the
file in real time?

Which of the following RAID levels provides block level striping?

Which of the following commands is used to enforce checking of a file system even if the file
system seems to be clean?

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 get the status
of the modules currently loaded in the kernel. Which of the following commands will John use to

accomplish his task?
Each correct answer represents a complete solution. Choose all that apply.

You work as a Network Administrator for Rick International. The company has a Linux-based
network. You have to remove a package named TEST from a Linux server. Which of the following
commands will you use to accomplish the task?

Which of the following commands is used to check the signature of an rpm packet?

Which of the following commands will you use to change the home directory of a user and move
all of its contents to the new home directory?

Which of the following commands will you use to list all local and remote printers attached to your
computer?

Which of the following files contains configuration data for automount?

You want to find out what quota a user ‘john’ is using. Which of the following commands will you
use to accomplish the task?