Book description
Now with a downloadable virtual machine showcasing the book’s test system configuration and updated for the latest Linux kernel release, the new edition of this bestseller teaches system administrators how to set up and configure Linux quickly and easily.
The seventh edition of Linux Administration: A Beginner's Guide takes a proven, step-by-step approach to teaching the fundamentals of Linux system administration, including set-up, configuration, maintenance, networking, and security. Written for all beginner-level system and network admins, this beginner's guide makes it easy for you to translate your basic admin knowledge to Linux system administration and tackle real-world Linux system administration issues.
Part I begins with instructions for Linux server and software installation. Part II details all that is necessary to manage a stand-alone system and Part III introduces Linux security and networking. The remainder of the book is divided into two parts, Part IV: Internet Services and Part V: Intranet Services. The book’s step-by-step design prompts you to follow along and configure your own system. This new edition features a virtual machine showcasing the example system configuration, allowing you to test and compare your own configuration.
- Covers the major distributions of Linux server for Ubuntu, Fedora, Centos, and openSUSE, and the latest Linux kernel release -- Linux 3.20
- Now with a virtual machine! Available for download, the virtual machine showcases the final system configuration you will achieve by working through the book
- Complete with instructor resource materials, featuring PowerPoint slides for classroom use and a test bank of questions that can be used for homework assignments, quizzes, or a final exam
Table of contents
- Cover Page
- Title Page
- Copyright Page
- Dedication
- About the Author
- At a Glance
- Contents
- Acknowledgments
- Introduction
-
PART I Introduction, Installation, and Software Management
- 1 Technical Summary of Linux Distributions
- 2 Installing Linux in a Server Configuration
-
3 The Command Line
- An Introduction to Bash
- Command-Line Shortcuts
- Documentation Tools
- Files, File Types, File Ownership, and File Permissions
-
File Management and Manipulation
- Copy Files: cp
- Move Files: mv
- Link Files: ln
- Find a File: find
- File Compression: gzip
- File Compression: bzip2
- File Compression: xz
- Create a Directory: mkdir
- Remove a Directory: rmdir
- Show Present Working Directory: pwd
- Tape Archive: tar
- Concatenate Files: cat
- Display a File One Screen at a Time: more
- Show the Directory Location of a File: which
- Locate a Command: whereis
- Editors
- Miscellaneous Tools
- Putting It All Together (Moving a User and Its Home Directory)
- Summary
- 4 Managing Software
-
PART II Single-Host Administration
- 5 Managing Users and Groups
- 6 Booting and Shutting Down
- 7 File Systems
- 8 Core System Services
- 9 The Linux Kernel
- 10 Knobs and Dials: API (Virtual) File Systems
-
PART III Networking and Security
- 11 TCP/IP for System Administrators
- 12 Network Configuration
- 13 Linux Firewall (Netfilter)
- 14 Local Security
- 15 Network Security
-
PART IV Internet Services
- 16 Domain Name System (DNS)
- 17 File Transfer Protocol (FTP)
- 18 Apache Web Server
- 19 Simple Mail Transfer Protocol (SMTP)
- 20 Post Office Protocol and Internet Mail Access Protocol (POP and IMAP)
-
21 Voice over Internet Protocol (VoIP)
- VoIP Overview
- VoIP Implementations
- Asterisk
- Asterisk Installation
- Understanding Asterisk Configuration Files and Structure
- Asterisk Network, Port, and Firewall Requirements
- Configuring the PBX
- Asterisk Maintenance and Troubleshooting
- Summary
- 22 Secure Shell (SSH)
- Understanding Public Key Cryptography
- Understanding SSH Versions
- Server Start-up and Shutdown
- SSHD Configuration File
- Using OpenSSH
- Files Used by the OpenSSH Client
- Summary
-
PART V Intranet Services
- 23 Network File System (NFS)
- 24 Samba
- 25 Distributed File Systems (DFS)
- 26 Network Information Service (NIS)
- 27 Lightweight Directory Access Protocol (LDAP)
- 28 Printing
- 29 Dynamic Host Configuration Protocol (DHCP)
- 30 Virtualization
- 31 Backups
-
PART VI Appendixes
- A Creating a Linux Installer on Flash/USB Devices
- B Demo Virtual Machine
- Index
Product information
- Title: Linux Administration: A Beginner’s Guide, Seventh Edition, 7th Edition
- Author(s):
- Release date: December 2015
- Publisher(s): McGraw-Hill
- ISBN: 9780071845373
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