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Administering the User Environment

Course Status: Released Courseware Features
Course Language: English  
Course Duration: 7 Hours  
Deployment Options: Online, Interactive CDs, Network, Downloads, Intranet  

Audience
People wishing to learn about the Linux operating system
Prerequisites
Some knowledge of computer operating systems; experience of using a command-line interface would be useful though not essential
Course Aim
This learning path introduces the key aspects of the Linux operating system and equips the student to install and configure Linux on suitable hardware. It describes how to set up and configure essential networking services over TCP/IP networks, including the Network File System (NFS), DNS, network printing, e-mail, and configuring a web server. The learning path explains how to maintain a secure Linux system. This involves: managing users, software, and processes; working with the Linux filesystem, and using text editors and the Bash shell. It also incorporates troubleshooting techniques and principles for Linux systems. This learning path prepares students for the CompTIA Linux+ examination.
Learning Objectives
To describe how to administer and maintain a Linux system
Topics Covered
Users and accounts
The superuser, users, and groups in Linux
The password file in Linux
Security issues for Linux accounts
Understanding the filesystem
Files in Linux
The Linux filesystem hierarchy standard
Exploring the Linux filesystem hierarchy
Identifying files in Linux
Understanding processes
Introduction to Linux processes
Running, monitoring, and killing Linux processes
Investigating the Linux system processes
Shells
Why use the Linux shell?
The shell prompt in Linux
Issuing basic commands in Linux
Special characters on the Linux command line
Managing the Linux shell environment
Setting $PATH in Linux
Managing user accounts
Creating, suspending, and deleting Linux user accounts
Creating new user accounts in Linux
Managing group accounts in Linux
Managing users in Linux
Mounting filesystems
Mounting Linux filesystems
Configuring Linux filesystems for mounting
Mounting and unmounting Linux filesystems manually
File and directory permissions
Setting permissions on Linux files
Setting permissions in Linux
Using special permission modes in Linux
Working with the filesystem
Monitoring Linux filesystem usage
Checking Linux filesystems
Reporting your Linux system's file usage
Creating partitions and filesystems in Linux



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