"Effectively set up and manage popular Linux distributions on individual servers and build entire network infrastructures using this practical resource. Fully updated to cover the latest tools and techniques, Linux Administration: A Beginner’s Guide, Eighth Edition features clear explanations, st...
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About the Author
Wale Soyinka is a system administrator, a DevOps/SecOps aficionado, an open source evangelist,
and hacker.
He is also the author of several Linux, network, and Windows administration books,
including Linux Administration: A Beginner’s Guide, Wireless Network Administration: A
Beginner’s Guide, and Advanced Linux Administration.
When he is not marveling at his own culinary creations, Wale participates in discussions, projects,
and ventures, usually focused on promoting and showcasing open source technologies and culture.
ABOUT THE CONTRIBUTOR
Buki Adeniji is an AWS cloud infrastructure consultant and seasoned telephony and telecomms
professional who is extremely passionate about cloud computing, Linux, VoIP, and Asterisk, and
has many global deployments under his belt. Buki has experience building and managing high-
availability carrier-grade VoIP platforms and production infrastructure. He has led global teams
that managed mission-critical cloud-based services, achieving 99.99 percent (“four nines”) service
availability. Being a lifetime learner with advanced degrees in Telecomms, Business, and Project
Management, as well as a number of AWS certifications, Buki’s goal is to continue to excel at the
boundaries of technology and innovation by using principles of ethnography and design thinking
to develop technical solutions that address current and next-generation business needs. Above all,
he is passionate about converting complex concepts and procedures into simple, concise, and
executable steps. Buki currently resides in the Bay Area, where he is a passionate family man, as
well as an active maker who participates in building and racing DIY self-driving model cars.
ABOUT THE TECHNICAL EDITOR
David Lane is a DevOps/SRE manager with 30 years of experience in open source solutions
development and implementation for the government, corporations, and associations. He
discovered Linux via the initial Slackware distribution in the late 1990s and has never looked back.
Today, David helps companies transition to DevOps methodologies from traditional software
development practices with open source tooling. When he is not helping companies, he is an
amateur radio operator and emergency coordinator for ARES, where he espouses open source
solutions for Software Defined Radio (SDR) and other methods of communication during a
communications emergency.
, Contents at a Glance
Part I Introduction and Installation
1 Introduction to Linux, Distributions, and FOSS
2 Installing a Linux Server
3 Deploying Linux Servers in the Cloud
Part II Single-Host Administration
4 The Command Line
5 Managing Software
6 Managing Users and Groups
7 Booting and Shutting Down
8 File Systems
9 Core System Services
10 The Linux Kernel
11 Knobs and Dials: API (Virtual) File Systems
Part III Networking and Security
12 TCP/IP for System Administrators
13 Network Configuration
14 Linux Firewall (Netfilter)
15 Local Security
16 Network Security
Part IV Internet Services
17 Domain Name System (DNS)
18 File Transfer Protocol (FTP)
19 Apache Web Server
20 Simple Mail Transfer Protocol (SMTP)
21 Post Office Protocol and Internet Mail Access Protocol (POP and IMAP)
22 Voice over Internet Protocol (VoIP)
23 Secure Shell (SSH)
Part V Intranet Services
24 Network File System (NFS)
25 Samba
26 Distributed File Systems (DFS)
27 Lightweight Directory Access Protocol (LDAP)
28 Printing
29 Dynamic Host Configuration Protocol (DHCP)
30 Virtualization
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