You want to find out what quota a user 'john' is using. Which of the following commands will you use to accomplish the task?
Which of the following tools can be used to add a journal to an ext2 system, making it an ext3 system, as well as to display or set the maximum number of mounts before a check is forced?
Which of the following commands will display or change the file system label on the ext2 file system located on the specified device?
You work as a Network Administrator for McRoberts Inc. The company has a Linux-based network.
You have created a script named lf.cgi. You want to provide the following permissions on it: rwsr-sr--
Which of the following commands will you execute?
You work as a Network Administrator for Perfect Solutions Inc. The company has a Linux-based network. You are working as a root user on the Linux operating system. You want to run the yum command entirely from the cache and not let it download or update any headers unless absolutely necessary. Which of the following yum command parameters will you use to accomplish the task?
Which of the following commands will you use to list all local and remote printers attached to your computer?
In order to access any other devices, such as a floppy drive, the relevant device node must be created. Which of the following commands will you use to make device nodes manually?
Which of the following commands can be used to check badblocks?
Each correct answer represents a complete solution. Choose all that apply.
Which of the following commands does not really shut down the operating system but sends a warning message to all users that the operating system is about to shut down?
You work as a Network Administrator for Tech World Inc. The company has a Linux-based network. You have installed a video card in your Linux workstation. Which of the following will you require in order to configure
X?
