Linux LPIC 101: Partitions and the Boot Process introduces users to the process of preparing a hard drive for use with the Linux operating system and explains the Linux boot process
Linux LPIC 101: GNU and Linux Commands introduces users to shells and shows users how to configure user and environment variables and how to manage processes on a Linux system.
Linux LPIC 101: File System Maintenance shows users how to mount and unmount file systems, verify file system integrity, perform disk maintenance tasks, manage disk quotas, create links to files, and locate files.