Linux pagrindai. Pasiruošimas CompTIA Linux+ sertifikacijai

Mokymų programa:

Part I Gathering Your Tools

1. Preparing Your Environment
Setting Up a Learning Space
Exploring Linux Distribution
Locating a Terminal

2. Sifting Through Services
What is a Linux Server?
Serving the Basics
Serving Local Networks
Implementing Security
Improving Performance

3. Managing Files, Directories, and Text
Handling Files and Directories
Linking Files and Directories
Reading Files
Finding Information

4. Searching and Analyzing Text
Processing Text Files
Redirecting Input and Output
Editing Text Files

Part II Starting Up and Configuring Your System

1. Explaining the Boot Process
The Linux Boot Process
The Firmware Startup
Linux Bootloaders
System Recovery

2. Maintaining System Startup and Services
Looking at init
Managing systemd Systems
Managing SysV init Systems
Digging Deeper into systemd

3. Configuring Network Connections
Configuring Network Features
Basic Network Troubleshooting
Advanced Network Troubleshooting
Chapter 8 Comparing GUIs
Focusing on the GUI
Serving Up the GUI
Using Remote Desktops
Forwarding

4. Adjusting Localization Options
Understanding Localization
Setting Your Locale
Looking at Time

Part III Managing Your System

1. Administering Users and Groups
Managing User Accounts
Managing Groups
Setting Up the Environment
Querying Users
Managing Disk Space Usage

2. Handling Storage
Storage Basics
Partitioning Tools
Understanding Filesystems
Formatting Filesystems
Mounting Filesystems
Managing Filesystems
Storage Alternatives

3. Protecting Files
Understanding Backup Types
Looking at Compression Methods
Comparing Archive and Restore Utilities
Securing Offsite/Off-System Backups
Checking Backup Integrity

4. Governing Software
Working with Source Code
Packaging Applications

5. Tending Kernel Modules
Exploring Kernel Modules
Installing Kernel Modules
Removing Kernel Modules

Part IV Securing Your System

1. Applying Ownership and Permissions
Looking at File and Directory Permissions
Access Control Lists
Context-Based Permissions
Understanding Linux User Types
Restricting Users

2. Looking at Access and Authentication Methods
Getting to Know PAM
Exploring PKI Concepts
Using SSH
Using VPN as a Client

3. Implementing Logging Services
Understanding the Importance of Logging
Basic Logging Using rsyslog
Journaling with systemd-journald

4. Overseeing Linux Firewalls
Providing Access Control
Looking at Firewall Technologies
Forwarding IP Packets
Dynamically Setting Rules

5. Embracing Best Security Practices
User Security
System Security
Network Security

Part V Troubleshooting Your System

1. Analyzing System Properties and Remediation
Troubleshooting the Network
Troubleshooting Storage Issues
Troubleshooting the CPU
Troubleshooting Memory
Surviving a Lost root Password

2. Optimizing Performance
Looking at Processes
Monitoring Processes in Real Time
Managing Processes

3. Investigating User Issues
Troubleshooting Access
Examining File Obstacles
Exploring Environment and Shell Issues

4. Dealing with Linux Devices
Communicating with Linux Devices
Working with Devices
Using Hot Pluggable Devices

5. Troubleshooting Application and Hardware Issues
Dealing with Storage Problems
Uncovering Application Permission Issues
Analyzing Application Dependencies
Looking at SELinux Context Violations
Exploring Firewall Blockages
Troubleshooting Additional Hardware Issues

Part VI Automating Your System

1. Deploying Bash Scripts
The Basics of Shell Scripting
Advanced Shell Scripting
Writing Script Programs

2. Automating Jobs
Running Scripts in Background Mode
Running Scripts Without a Console
Sending Signals
Job Control
Running Like Clockwork