O'Reilly logo

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Learning Path: Red Hat Professional

Learning Path: Red Hat Professional

by Sander van Vugt
Publisher: Pearson IT Certification
Release Date: July 2016
ISBN: 9780134664064
View table of contents
Start watching

Video Description

This Learning Path includes Beginning Linux System Administration LiveLessons, Red Hat Certified System Administrator (RHCSA) Complete Video Course, and Red Hat Certified System Administrator (RHCSA) Exam Prep Workshop.

Prerequisites

  • Anyone who wants or needs to perform basic tasks on Linux

Overview

Red Hat Certified System Administrator (RHCSA) Complete Video Course is an engaging self-paced video training solution that provides learners with more than 16 hours of personal visual instruction from an RHCSA and RHCE certified expert with more than 20 years of practical Linux teaching experience. Through the use of topic-focused instructional videos you will gain an in-depth understanding of the Red Hat Certified Administrator (RHCSA) exam as well as a deeper understanding of Red Hat Enterprise Linux so you master the key foundational principles of systems administration. Included with the product are dynamic and interactive hands-on exercises and quizzes designed to test your knowledge while you study. The course includes 100% coverage of exam objectives, hands-on exercises included with each lesson so you can practice what you learned in a real CLI environment, multiple-choice quizzes to help you test your knowledge, and hands-on exercises to give you the extra edge you need to excel on the exam.

Red Hat Certified Engineer (RHCE) Complete Video Course is a unique video product that provides a solid understanding of all the topics that are required to pass the Red Hat Certified Engineer (RHCE) exam. This title explores how to accomplish advanced system administration tasks, such as writing shell scripts, troubleshooting a server boot procedure, working with SELinux and firewalls and configuring different network services.

Red Hat Certified Engineer (RHCE) Complete Video Course contains 17 individual video lessons divided into four modules, for a total of more than 8 hours of training. The videos consist of live trainer instruction, white board training, CLI presentations, live demos, video screen casts and practice exam walk-throughs. The author covers all of the objectives in the exam so you can use this course as a complete study tool for taking the Red Hat Certified Engineer (RHCE) exam. Each lesson ends with a practice exercise, so you can practice within a CLI environment and put your knowledge to the test. Complete explanations for each exercise are also offered so you can check your work.

Red Hat Certified System Administrator (RHCSA) in Red Hat OpenStack LiveLessons is a unique video product that provides a solid understanding of OpenStack in a Red Hat environment. Not only does it provide all the information that is needed to pass the Red Hat Certified System Administrator (RHCSA) in Red Hat OpenStack exam, it also provides in-depth insight and knowledge about OpenStack to help IT Administrators, designers, and architects get practical knowledge on how to implement OpenStack based cloud solutions.

Red Hat Certified System Administrator (RHCSA) in Red Hat OpenStack LiveLessons contains 14 individual videos lessons, for a total of more than 7 hours of instruction. The videos consist of audio instruction, whiteboard teaching, live CLI demos, and video screen casts. Every objective in the exam is covered.

Red Hat Enterprise Linux (RHEL) 7 New Features LiveLessons lets you update your Red Hat Skills! In this unique video product, expert Red Hat Certified Instructor and author Sander van Vugt features what’s new in Red Hat Enterprise Linux version 7. Detailing what’s new, revised, and improved so you can update your skills quickly and easily. This course was created for experienced Linux administrators and focuses on new features only.

Major topics include:

  • Installing Red Hat Enterprise Linux Server
  • Configuring Networking
  • Managing Systemd services
  • Integrating journald and rsyslog logging
  • Understanding GRUB2
  • Managing the XFS and btrfs file system
  • Troubleshooting RHEL 7 boot problems
  • Configuring a firewall with firewalld
  • Managing DNS
  • Managing Time Synchronization

Red Hat Certified System Administrator (RHCSA) Exam Prep Workshop contains more than 4 hours of deep-dive training on common RHCSA exam traps, pitfalls, and difficulties. Sander van Vugt, an experienced Red Hat instructor, trainer, and author will detail the most common mistakes people make when taking the exam, so you can avoid them in the testing facility. You will then walk through a live practice exam with the author in real time, so you can experience first-hand what it’s like to take the test.

The videos consist of live trainer discussions, CLI presentations and demos, and a real-time practice exam walk-through. You will also learn about the structure of the exam, what to do when you’re stuck, how to approach questions and track time, and more. You can find comprehensive coverage of the RHCSA exam in the Red Hat Certified System Administrator (RHCSA) Complete Video Course and the Red Hat RHCSA/RHCE 7 Cert Guide, both available for Pearson IT Certification.

Red Hat Certified Engineer (RHCE) Exam Prep Workshop contains more than 4 hours of deep-dive training on common RHCE exam traps, pitfalls, and difficulties. Sander van Vugt, an experienced Red Hat instructor, trainer, and author will detail the most common mistakes people make when taking the RHCE exam, so you can avoid them in the testing facility. You will then walk through a live practice exam with the author in real-time, so you can experience first-hand what it’s like to take the test.

The videos consist of live trainer discussions, CLI presentations and demos, and a real-time practice exam walk-through. You will also learn about the structure of the exam, exam day strategies, and more. You can find comprehensive coverage of the RHCSA exam in the Red Hat Certified Engineer (RHCE) Complete Video Course and the Red Hat RHCSA/RHCE 7 Cert Guide, both available for Pearson IT Certification.

About the Instructor

Sander van Vugt is an independent Linux trainer, author, and consultant living in the Netherlands. Sander has written numerous books about different Linux-related topics and many articles for Linux publications around the world. Sander has been teaching Red Hat, Ubuntu, SUSE, and LPI Linux classes since 1994. As a consultant, he specializes in Linux High Availability solutions and Performance Optimization. More information about Sander is on his website at www.sandervanvugt.com.

About LiveLessons

The LiveLessons Video Training series publishes hundreds of hands-on, expert-led video tutorials covering a wide selection of technology topics designed to teach you the skills you need to succeed. This professional and personal technology video series features world-leading author instructors published by your trusted technology brands: Addison-Wesley, Cisco Press, IBM Press, Pearson IT Certification, Prentice Hall, Sams, and Que. Topics include: IT Certification, Programming, Web Development, Mobile Development, Home and Office Technologies, Business and Management, and more. View all LiveLessons on InformIT at: http://www.informit.com/livelessons.

Table of Contents

  1. Red Hat Certified System Administrator (RHCSA) by Sander van Vugt
    1. Introduction 00:05:46
  2. Module 1: Performing Basic System Management Tasks
    1. Performing Basic System Management Tasks 00:01:02
  3. Lesson 1: Installing Red Hat Enterprise Linus Server
    1. Learning Objectives 00:00:26
    2. 1.1 What You Need on Your Server 00:02:47
    3. 1.2 Installing Red Hat Enterprise Linux Server 00:11:21
    4. Exercise 1 00:01:57
    5. Summary 00:00:18
  4. Lesson 2: Using Essential Tools
    1. Learning Objectives 00:00:45
    2. 2.1 Using man 00:06:02
    3. 2.2 Understanding vim 00:02:08
    4. 2.3 Editing Text Files with vim 00:06:16
    5. 2.4 Understanding Globbing and Wildcards 00:02:26
    6. 2.5 Using Globbing and Wildcards 00:03:38
    7. 2.6 Understanding I/O Redirection and Pipes 00:05:58
    8. 2.7 Using I/O Redirection and Pipes 00:10:10
    9. Exercise 2 00:01:33
    10. Explanation to Exercise 2 00:05:10
    11. Summary 00:01:04
  5. Lesson 3: Essential File Management Tools
    1. Learning Objectives 00:00:47
    2. 3.1 Understanding Linux File System Layout 00:03:01
    3. 3.2 Essential File Management Tasks 00:09:24
    4. 3.3 Finding Files 00:06:17
    5. 3.4 Understanding Links 00:02:48
    6. 3.5 Working with Links 00:04:05
    7. 3.6 Working with tar 00:07:03
    8. Exercise 3 00:01:08
    9. Explanation to Exercise 3 00:04:09
    10. Summary 00:00:37
  6. Lesson 4: Working With Text Files
    1. Learning Objectives 00:00:39
    2. 4.1 Understanding Regular Expressions 00:06:29
    3. 4.2 Using Common Text Tools (tail, head, tr, cut, sort) 00:07:38
    4. 4.3 Working with grep 00:04:51
    5. 4.4 sed and awk Basics 00:06:27
    6. Exercise 4 00:00:52
    7. Explanation to Exercise 4 00:03:19
    8. Summary 00:00:44
  7. Lesson 5: Connecting to a RHEL Server
    1. Learning Objectives 00:00:43
    2. 5.1 Opening Local Shells (Including Virtual Consoles) 00:02:04
    3. 5.2 Connecting to a Server with SSH 00:05:47
    4. 5.3 Understanding SSH Keys 00:03:27
    5. 5.4 Using SSH Keys 00:07:09
    6. Exercise 5 00:00:52
    7. Explanation to Exercise 5 00:02:34
    8. Summary 00:00:37
  8. Lesson 6: Managing Users and Groups
    1. Learning Objectives 00:00:45
    2. 6.1 Understanding the Need for Users 00:02:30
    3. 6.2 Understanding User Properties 00:04:05
    4. 6.3 Creating and Managing Users 00:05:10
    5. 6.4 Understanding Group Membership 00:02:12
    6. 6.5 Creating and Managing Groups 00:03:02
    7. 6.6 User and Group Configuration Files 00:03:15
    8. 6.7 Managing Password Properties 00:05:02
    9. Exercise 6 00:00:47
    10. Explanation to Exercise 6 00:02:52
    11. Summary 00:00:22
  9. Lesson 7: Connecting to an LDAP Server
    1. Learning Objectives 00:01:00
    2. 7.1 Understanding LDAP 00:07:20
    3. 7.2 Setting up LDAP Authentication 00:06:44
    4. 7.3 Understanding Automount 00:06:36
    5. 7.4 Configuring Automount 00:05:31
    6. 7.5 Configuring NFS and Automount 00:05:01
    7. 7.6 Modifying nslcd Configuration 00:05:15
    8. Exercise 7 00:01:42
    9. Explanation to Exercise 7 00:02:46
    10. Summary 00:01:04
  10. Lesson 8: Managing Permissions
    1. Learning Objectives 00:00:59
    2. 8.1 Understanding Ownership: Users, Groups, and Others 00:02:50
    3. 8.2 Changing File Ownership 00:03:53
    4. 8.3 Understanding Basic Permissions 00:03:36
    5. 8.4 Managing Basic Permissions 00:03:56
    6. 8.5 Understanding Special Permissions 00:01:38
    7. 8.6 Managing Special Permissions 00:12:19
    8. 8.7 Understanding ACLs 00:03:45
    9. 8.8 Managing ACLs 00:08:08
    10. Exercise 8 00:01:43
    11. Explanation to Exercise 8 00:05:36
    12. Summary 00:00:35
  11. Lesson 9: Configuring Networking
    1. Learning Objectives 00:00:50
    2. 9.1 Understanding NIC Naming 00:02:02
    3. 9.2 Managing NIC Configuration with the ip Command 00:06:52
    4. 9.3 Storing Network Configuration Persistently 00:05:03
    5. 9.4 Understanding Network Manager 00:02:08
    6. 9.5 Using Network Manager Utilities (nmcli, nm-tool) 00:07:50
    7. 9.6 Understanding Routing and DNS 00:04:17
    8. 9.7 Configuring Routing and DNS 00:03:22
    9. 9.8 Understanding Network Analysis Tools 00:02:33
    10. 9.9 Using Network Analysis Tools 00:13:11
    11. Exercise 9 00:01:32
    12. Explanation to Exercise 9 00:04:59
    13. Summary 00:00:39
  12. Module 2: Operating Red Hat Enterprise Linux Servers
    1. Operating Red Hat Enterprise Linux Servers 00:00:44
  13. Lesson 10: Managing Processes
    1. Learning Objectives 00:00:43
    2. 10.1 Understanding Jobs and Processes 00:02:30
    3. 10.2 Managing Shell Jobs 00:02:22
    4. 10.3 Getting Process Information with ps 00:04:50
    5. 10.4 Understanding Memory Usage 00:03:31
    6. 10.5 Understanding Performance Load 00:02:04
    7. 10.6 Monitoring System Activity with top 00:06:20
    8. 10.7 Sending Signals to Processes 00:05:26
    9. 10.8 Understanding Priorities and Niceness 00:01:28
    10. 10.9 Changing Process Nice Values 00:05:12
    11. Exercise 10 00:01:05
    12. Explanation to Exercise 10 00:02:37
    13. Summary 00:00:37
  14. Lesson 11: Managing Software
    1. Learning Objectives 00:00:39
    2. 11.1 Understanding Meta Package Handlers 00:02:32
    3. 11.2 Setting Up Yum Repositories 00:04:00
    4. 11.3 Using the yum Command 00:05:55
    5. 11.4 Using rpm Queries 00:08:09
    6. Exercise 11 00:00:56
    7. Explanation to Exercise 11 00:05:50
    8. Summary 00:00:55
  15. Lesson 12: Working with Virtual Machines
    1. Learning Objectives 00:00:44
    2. 12.1 Introducing KVM Virtualization 00:03:07
    3. 12.2 Managing Libvirt and KVM 00:02:38
    4. 12.3 Using virsh 00:06:43
    5. 12.4 Using virt-manager 00:05:42
    6. Exercise 12 00:01:13
    7. Explanation to Exercise 12 00:04:24
    8. Summary 00:00:29
  16. Lesson 13: Scheduling Tasks
    1. Learning Objectives 00:00:29
    2. 13.1 Cron Versus at 00:01:12
    3. 13.2 Understanding Cron Configuration Files and Execution Times 00:03:33
    4. 13.3 Scheduling with Cron 00:03:04
    5. 13.4 Using at 00:03:03
    6. Exercise 13 00:00:42
    7. Explanation to Exercise 13 00:02:15
    8. Summary 00:00:18
  17. Lesson 14: Configuring Logging
    1. Learning Objectives 00:00:42
    2. 14.1 Understanding Rsyslogd and Journald Logging 00:03:11
    3. 14.2 Integrating Rsyslogd and Journald 00:02:45
    4. 14.3 Configuring Rsyslog Logging 00:05:57
    5. 14.4 Working with Journald 00:04:21
    6. 14.5 Understanding logrotate 00:02:20
    7. 14.6 Configuring logrotate 00:03:59
    8. Exercise 14 00:00:42
    9. Explanation to Exercise 14 00:02:41
    10. Summary 00:00:39
  18. Lesson 15: Managing Partitions
    1. Learning Objectives 00:00:54
    2. 15.1 Understanding Disk Layout 00:02:52
    3. 15.2 Creating Partitions 00:05:58
    4. 15.3 Understanding File System Differences 00:05:32
    5. 15.4 Making the File System 00:04:18
    6. 15.5 Mounting the Partition Manually 00:06:02
    7. 15.6 Understanding /etc/fstab 00:03:30
    8. 15.7 Mounting Partitions via /etc/fstab 00:05:50
    9. 15.8 Understanding Encrypted Partitions 00:03:44
    10. 15.9 Creating a LUKS Encrypted Partition 00:07:50
    11. 15.10 Dealing with “Enter root password for maintenance mode” 00:02:54
    12. Exercise 15 00:00:49
    13. Explanation to Exercise 15 00:09:03
    14. Summary 00:00:41
  19. Lesson 16: Managing LVM Logical Volumes
    1. Learning Objectives 00:00:52
    2. 16.1 Why use LVM 00:00:57
    3. 16.2 Understanding LVM Setup 00:01:22
    4. 16.3 Creating an LVM Logical Volume 00:07:19
    5. 16.4 Understanding Device Mapper and LVM Device Names 00:03:40
    6. 16.5 Understanding LVM Resize Operations 00:02:52
    7. 16.6 Growing an LVM Logical Volume 00:06:47
    8. 16.7 Shrinking an LVM Logical Volume 00:07:21
    9. Exercise 16 00:00:32
    10. Explanation to Exercise 16 00:07:12
    11. Summary 00:00:28
  20. Module 3: Performing Advanced System Administration Tasks
    1. Performing Advanced System Administration Tasks 00:00:41
  21. Lesson 17: Managing the Kernel
    1. Learning Objectives 00:00:53
    2. 17.1 Understanding the Modular Structure of the Kernel 00:00:57
    3. 17.2 Working with Kernel Modules 00:04:10
    4. 17.3 Modifying Kernel Module Behavior Through modprobe 00:05:36
    5. 17.4 Tuning Kernel Behavior Through /proc 00:04:24
    6. 17.5 Using sysctl 00:05:17
    7. 17.6 Updating the Kernel 00:01:21
    8. Exercise 17 00:00:31
    9. Explanation to Exercise 17 00:01:42
    10. Summary 00:00:37
  22. Lesson 18: Using Kickstart
    1. Learning Objectives 00:00:37
    2. 18.1 Understanding Kickstart Usage 00:02:19
    3. 18.2 Creating a Kickstart File 00:02:56
    4. 18.3 Using the Kickstart File for Automatic Installations 00:04:09
    5. 18.4 Using Kickstart Files in Fully Automated Datacenters 00:01:59
    6. Exercise 18 00:00:32
    7. Explanation to Exercise 18 00:01:15
    8. Summary 00:00:44
  23. Lesson 19: Managing and Understanding the Boot Procedure
    1. Learning Objectives 00:01:09
    2. 19.1 Boot Procedure Generic Overview 00:01:05
    3. 19.2 Understanding Grub2 00:02:37
    4. 19.3 Modifying Grub2 Parameters 00:03:01
    5. 19.4 Understanding systemd 00:02:20
    6. 19.5 Managing Services in a systemd Environment 00:09:47
    7. 19.6 Understanding systemd Targets 00:02:24
    8. 19.7 Switching Between systemd Targets 00:04:49
    9. 19.8 Managing File System Mounts in a systemd Environment 00:04:27
    10. 19.9 Managing Automount in a systemd Environment 00:03:33
    11. Exercise 19 00:00:34
    12. Explanation to Exercise 19 00:06:12
    13. Summary 00:00:36
  24. Lesson 20: Applying Essential Troubleshooting Skills
    1. Learning Objectives 00:00:53
    2. 20.1 Changing Grub Parameters on Boot 00:02:33
    3. 20.2 Making Grub Changes Persistent 00:02:27
    4. 20.3 Using rd.break to Reset the Root Password 00:03:08
    5. 20.4 Resetting the Root Password Resumed 00:01:43
    6. Exercise 20 00:00:20
    7. Explanation to Exercise 20 00:02:48
    8. Summary 00:00:31
  25. Module 4: Managing Network Services
    1. Managing Network Services 00:01:02
  26. Lesson 21: Managing HTTP Services
    1. Learning Objectives 00:00:25
    2. 21.1 Understanding Apache Configuration 00:04:42
    3. 21.2 Creating a Basic Website 00:03:27
    4. Exercise 21 00:00:29
    5. Explanation to Exercise 21 00:03:09
    6. Summary 00:00:30
  27. Lesson 22: Managing SELinux
    1. Learning Objectives 00:01:18
    2. 22.1 Understanding the Need for SELinux 00:06:54
    3. 22.2 Understanding SELinux Modes and Policy 00:05:27
    4. 22.3 Understanding SELinux Labels and Booleans 00:07:13
    5. 22.4 Using File System Labels 00:04:59
    6. 22.5 Understanding semanage fcontext and chcon Differences 00:02:11
    7. 22.6 Using Booleans 00:02:00
    8. 22.7 Analyzing SELinux Log Files 00:06:20
    9. 22.8 Configuring SELinux for Apache 00:06:34
    10. Exercise 22 00:00:22
    11. Explanation to Exercise 22 00:03:57
    12. Summary 00:00:59
  28. Lesson 23: Configuring a Firewall
    1. Learning Objectives 00:00:31
    2. 23.1 Understanding Firewall Configuration 00:02:10
    3. 23.2 Using Firewalld 00:06:39
    4. Exercise 23 00:00:36
    5. Explanation to Exercise 23 00:04:01
    6. Summary 00:00:32
  29. Lesson 24: Configuring FTP Services
    1. Learning Objectives 00:00:34
    2. 24.1 Understanding FTP Configuration 00:02:33
    3. 24.2 Configuring an FTP Server for Anonymous Downloads 00:04:57
    4. Exercise 24 00:00:25
    5. Explanation to Exercise 24 00:05:22
    6. Summary 00:00:28
  30. Lesson 25: Configuring Time Services
    1. Learning Objectives 00:00:26
    2. 25.1 Understanding Time on Linux 00:01:34
    3. 25.2 Setting Up a Chrony Time Server 00:03:56
    4. Exercise 25 00:00:44
    5. Explanation to Exercise 25 00:02:37
    6. Summary 00:00:27
  31. Lesson 26:Configuring VNC Access
    1. Learning Objectives 00:00:47
    2. 26.1 Understanding VNC 00:02:01
    3. 26.2 Configuring a VNC Server 00:07:07
    4. 26.3 Connecting to a VNC Server 00:01:25
    5. Exercise 26 00:00:56
    6. Explanation to Exercise 26 00:03:30
    7. Summary 00:00:18
  32. Summary
    1. Red Hat Certified System Administrator (RHCSA): Summary 00:01:28
  33. Red Hat Certified Engineer (RHCE) by Sander van Vugt
    1. Introduction 00:08:46
  34. Module 1: Advanced System Management
    1. Advanced System Management 00:00:29
  35. Lesson 1: Configuring Authentication
    1. Learning Objectives 00:00:38
    2. 1.1 Understanding Red Hat Identity Management 00:09:28
    3. 1.2 Using authconfig to set up External Authentication 00:03:39
    4. 1.3 Configuring a System to Authenticate Using Kerberos 00:07:00
    5. 1.4 Understanding authconfig Configuration Files 00:02:31
    6. Exercise 1 00:01:01
    7. Explanation to Exercise 1 00:09:27
    8. Summary 00:00:38
  36. Lesson 2: Configuring iSCSI Target and Initiator
    1. Learning Objectives 00:00:43
    2. 2.1 Understanding iSCSI Target and Initiator 00:05:54
    3. 2.2 Setting up an iSCSI Target 00:13:00
    4. 2.3 Connecting the iSCSI Initiator to an iSCSI SAN 00:07:17
    5. 2.4 Verifying the iSCSI Connection 00:02:07
    6. Exercise 2 00:01:50
    7. Explanation to Exercise 2 00:01:50
    8. Summary 00:00:55
  37. Lesson 3: System Performance Reporting
    1. Learning Objectives 00:00:35
    2. 3.1 Understanding System Performance Parameters 00:03:18
    3. 3.2 Understanding top 00:06:00
    4. 3.3 Understanding iostat 00:04:06
    5. 3.4 Understanding vmstat 00:04:22
    6. 3.5 Understanding sar Components 00:03:20
    7. 3.6 Setting up sar 00:01:58
    8. 3.7 Analyzing sar Data 00:02:21
    9. Exercise 3 00:00:40
    10. Explanation to Exercise 3 00:02:31
    11. Summary 00:00:32
  38. Lesson 4: System Optimization Basics
    1. Learning Objectives 00:00:32
    2. 4.1 Understanding the /proc Contents 00:01:34
    3. 4.2 Analyzing the /proc File System 00:03:38
    4. 4.3 Optimizing Through /proc 00:02:30
    5. 4.4 Introducing sysctl 00:02:02
    6. 4.5 Using sysctl 00:03:42
    7. 4.6 Modifying Network Behavior Through /proc and sysctl 00:02:33
    8. Exercise 4 00:00:28
    9. Explanation to Exercise 4 00:01:10
    10. Summary 00:00:37
  39. Lesson 5: Configuring Logging
    1. Learning Objectives 00:00:36
    2. 5.1 Understanding Logging in RHEL7 00:01:57
    3. 5.2 Connecting Journald to Rsyslog 00:07:17
    4. 5.3 Setting up Remote Logging 00:02:01
    5. Exercise 5 00:00:35
    6. Explanation to Exercise 5 00:01:53
    7. Summary 00:00:19
  40. Module 2: Networking and Apache
    1. Networking and Apache 00:00:22
  41. Lesson 6: Configuring Advanced Networking
    1. Learning Objectives 00:00:42
    2. 6.1 Networking Basics Resumed 00:10:50
    3. 6.2 Understanding Routing 00:02:09
    4. 6.3 Setting up Static Routing 00:02:48
    5. 6.4 Understanding Network Bridges 00:04:15
    6. 6.5 Setting up Network Bridges 00:06:10
    7. 6.6 Understanding Network Bonds and Teams 00:01:55
    8. 6.7 Configuring Network Teams 00:11:11
    9. 6.8 Configuring IPv6 00:05:24
    10. Exercise 6 00:00:53
    11. Explanation to Exercise 6 00:02:59
    12. Summary 00:00:49
  42. Lesson 7: Managing Linux-Based Firewalls
    1. Learning Objectives 00:00:40
    2. 7.1 Understanding Firewalld Operation 00:04:26
    3. 7.2 Configuring Firewalld Services and Zones 00:04:55
    4. 7.3 Creating Services Files 00:02:16
    5. 7.4 Configuring Rich Firewall Rules 00:06:49
    6. 7.5 Understanding NAT and Port Forwarding 00:03:40
    7. 7.6 Configuring NAT 00:00:47
    8. 7.7 Configuring Port Forwarding 00:01:34
    9. Exercise 7 00:01:35
    10. Explanation to Exercise 7 00:02:29
    11. Summary 00:00:28
  43. Lesson 8: Configuring Apache Virtual Hosts
    1. Learning Objectives 00:00:29
    2. 8.1 Understanding Apache Configuration Files 00:01:47
    3. 8.2 Exploring the httpd.conf File 00:03:11
    4. 8.3 Configuring a Simple Web Server 00:07:56
    5. 8.4 Introducing Virtual Hosts 00:01:59
    6. 8.5 Configuring Virtual Hosts 00:12:00
    7. 8.6 Common Errors Working with Virtual Hosts 00:01:13
    8. Exercise 8 00:00:35
    9. Explanation to Exercise 8 00:02:02
    10. Summary 00:00:37
  44. Lesson 9: Managing Advanced Apache Features
    1. Learning Objectives 00:00:24
    2. 9.1 Setting up Authenticated Web Servers 00:05:38
    3. 9.2 Configuring Apache for LDAP Authentication 00:02:17
    4. 9.3 Enabling CGI Scripts 00:02:48
    5. 9.4 Understanding TLS Protected Web Sites 00:02:00
    6. 9.5 Setting up TLS Protected Web Sites 00:08:16
    7. Exercise 9 00:00:58
    8. Explanation to Exercise 9 00:01:55
    9. Summary 00:00:39
  45. Module 3: DNS and File Sharing
    1. DNS and File Sharing 00:00:19
  46. Lesson 10: Configuring a Cache-only DNS Server
    1. Learning Objectives 00:00:28
    2. 10.1 Understanding DNS 00:03:19
    3. 10.2 Understanding Different DNS Server Modes 00:02:11
    4. 10.3 Analyzing DNS Output with dig 00:03:10
    5. 10.4 Setting up a Cache-only DNS Nameserver 00:03:31
    6. 10.5 Opening the Firewall for DNS 00:00:35
    7. 10.6 Working with Cache Dumps 00:02:51
    8. Exercise 10 00:00:36
    9. Explanation to Exercise 10 00:00:31
    10. Summary 00:00:23
  47. Lesson 11: Configuring NFS File Sharing
    1. Learning Objectives 00:00:50
    2. 11.1 Understanding NFSv4 Features 00:01:46
    3. 11.2 Configuring NFS Exports Suitable for Group Collaboration 00:04:55
    4. 11.3 Mounting NFS Shares 00:01:07
    5. 11.4 Using Kerberos to Control Access to NFS Network Shares–Part 1 00:09:29
    6. 11.5 Using Kerberos to Control Access to NFS Network Shares–Part 2 00:08:03
    7. 11.6 Opening the Firewall for NFS 00:02:08
    8. 11.7 Understanding showmount and NFSv4 00:02:52
    9. 11.8 Understanding NFS SELinux Configuration 00:04:12
    10. Exercise 11 00:00:35
    11. Explanation to Exercise 11 00:02:21
    12. Summary 00:00:43
  48. Lesson 12: Managing SMB File Sharing
    1. Learning Objectives 00:00:37
    2. 12.1 Accessing SMB Shares 00:03:07
    3. 12.2 Samba Server Configuration Overview 00:01:33
    4. 12.3 Creating the SMB Share: Linux Tasks 00:01:18
    5. 12.4 Creating the SMB Share: smb.conf Tasks 00:04:54
    6. 12.5 Tuning the Share for Access Restrictions 00:05:38
    7. 12.6 Verifying the Configuration 00:00:53
    8. 12.7 Using Samba-Related SELinux Settings 00:08:14
    9. 12.8 Opening the Firewall for SMB Traffic 00:02:45
    10. Exercise 12 00:00:47
    11. Explanation to Exercise 12 00:02:28
    12. Summary 00:00:30
  49. Module 4: Essential Back-end Services
    1. Essential Back-end Services 00:00:27
  50. Lesson 13: Setting up an SMTP Server
    1. Learning Objectives 00:00:34
    2. 13.1 Understanding Server Roles in Email 00:01:25
    3. 13.2 Understanding Postfix Configuration 00:01:06
    4. 13.3 Configuring Postfix for Mail Reception 00:07:04
    5. 13.4 Configuring Postfix for Relaying Mail 00:06:04
    6. 13.5 Demonstration: Monitoring a Working Mail Configuration 00:11:02
    7. 13.6 Understanding Postfix Maps 00:02:38
    8. Exercise 13 00:00:36
    9. Explanation to Exercise 13 00:02:01
    10. Summary 00:00:44
  51. Lesson 14: Managing SSH
    1. Learning Objectives 00:00:31
    2. 14.1 Understanding Secure SSH Authentication 00:03:00
    3. 14.2 Configuring Key-based Authentication 00:04:31
    4. 14.3 Understanding Important SSH Options 00:09:02
    5. 14.4 Tuning SSH Client Options 00:02:43
    6. 14.5 Understanding the Use of SSH Tunnels 00:01:13
    7. 14.6 Creating SSH Tunnels 00:06:30
    8. Exercise 14 00:00:57
    9. Explanation to Exercise 14 00:01:12
    10. Summary 00:00:25
  52. Lesson 15: Managing MariaDB
    1. Learning Objectives 00:00:45
    2. 15.1 Understanding Relational Databases 00:02:08
    3. 15.2 Creating a Base MariaDB Configuration 00:04:49
    4. 15.3 Creating Databases and Tables 00:10:06
    5. 15.4 Managing Users and Permissions 00:07:02
    6. 15.5 Backing up the Database 00:08:28
    7. Exercise 15 00:00:45
    8. Explanation to Exercise 15 00:00:29
    9. Summary 00:00:52
  53. Lesson 16: Managing Time Services
    1. Learning Objectives 00:00:24
    2. 16.1 Understanding RHEL7 Time Services 00:01:10
    3. 16.2 Configuring NTP Peers 00:02:18
    4. Exercise 16 00:00:41
    5. Explanation to Exercise 16 00:00:41
    6. Summary 00:00:27
  54. Lesson 17: Shell Scripting
    1. Learning Objectives 00:00:35
    2. 17.1 Understanding Shell Scripting Core Elements 00:02:40
    3. 17.2 Using Variables 00:03:53
    4. 17.3 Using Positional Parameters 00:03:03
    5. 17.4 Understanding if then else 00:01:46
    6. 17.5 Understanding for 00:03:53
    7. 17.6 Understanding while and until 00:04:21
    8. 17.7 Understanding case 00:02:17
    9. Exercise 17 00:01:09
    10. Explanation to Exercise 17 00:02:40
    11. Summary 00:01:07
  55. Summary
    1. Red Hat Certified Engineer (RHCE): Summary 00:01:45
  56. Red Hat Certified System Administrator (RHCSA) in Red Hat OpenStack by Sander van Vugt
    1. Introduction 00:03:17
  57. Lesson 1: Understanding OpenStack
    1. Learning objectives 00:00:43
    2. 1.1 A Primer to IaaS Cloud Computing 00:04:58
    3. 1.2 Understanding the Role of the OpenStack Foundation 00:02:08
    4. 1.3 Understanding the Success of OpenStack 00:02:09
    5. 1.4 OpenStack Release Cycle 00:03:16
    6. 1.5 OpenStack Distributions 00:04:42
    7. 1.6 Red Hat OpenStack Related Solutions Overview 00:02:19
    8. 1.7 Getting Free Access to Red Hat OpenStack 00:01:20
    9. 1.8 Building your own Lab Environment 00:11:02
  58. Lesson 2: Exploring OpenStack Components
    1. Learning objectives 00:01:33
    2. 2.1 OpenStack Core Services Overview 00:02:57
    3. 2.2 RESTful API and Python 00:02:45
    4. 2.3 Nova 00:01:43
    5. 2.4 Swift 00:01:45
    6. 2.5 Neutron 00:02:45
    7. 2.6 Glance 00:02:19
    8. 2.7 Cinder 00:02:16
    9. 2.8 Horizon 00:02:07
    10. 2.9 Keystone 00:03:03
    11. 2.10 The Message Broker 00:01:14
    12. 2.11 Mandatory Backend Services 00:01:41
    13. 2.12 Other Components 00:02:35
  59. Lesson 3: Deploying Red Hat OpenStack with Packstack
    1. Learning objectives 00:00:42
    2. 3.1 Introducing Packstack Answer Files 00:01:41
    3. 3.2 Deploying OpenStack with Packstack-PART 1 00:16:23
    4. 3.3 Deploying OpenStack with Packstack-PART 2 00:06:18
    5. 3.4 Taking Care of Basic Networking 00:03:40
    6. 3.5 Adding Compute Nodes with Packstack 00:01:36
    7. 3.6 Creating br-ex 00:07:21
    8. 3.7 Deploying OpenStack Behind a Proxy 00:02:44
  60. Lesson 4: Managing OpenStack with Horizon
    1. Learning objectives 00:00:52
    2. 4.1 The Big Picture: Understanding the Procedure 00:03:32
    3. 4.2 Creating a Project 00:08:00
    4. 4.3 Creating a User 00:02:53
    5. 4.4 Managing Images and Flavors 00:07:35
    6. 4.5 Configuring Networking 00:11:29
    7. 4.6 Launching Instances 00:04:49
    8. 4.7 Resuming the Procedure 00:03:58
  61. Lesson 5: Managing Back-End Services
    1. Learning objectives 00:00:30
    2. 5.1 Verifying the Installation 00:02:09
    3. 5.2 Understanding the RabbitMQ Service 00:01:39
    4. 5.3 Understanding Database Services 00:01:51
    5. 5.4 Understanding Storage 00:03:36
  62. Lesson 6: Managing Keystone
    1. Learning objectives 00:00:32
    2. 6.1 Understanding the Keystone Service 00:05:10
    3. 6.2 Verifying Keystone Identity Services 00:04:00
    4. 6.3 Managing Users, Roles, and Services from the Command Line 00:05:55
    5. 6.4 Troubleshooting Keystone Services 00:04:55
  63. Lesson 7: Implementing Object Storage with Swift
    1. Learning objectives 00:00:50
    2. 7.1 Understanding Swift Object Storage 00:03:41
    3. 7.2 Deploying Swift Object Storage 00:10:35
    4. 7.3 Deploying Swift Storage Nodes 00:07:55
    5. 7.4 Configuring Swift Rings 00:09:43
    6. 7.5 Deploying Swift Proxy 00:04:48
    7. 7.6 Managing Objects in the Swift Store 00:12:28
    8. 7.7 Configuring Object Storage from Horizon 00:03:29
    9. 7.8 Beyond Swift 00:03:02
  64. Lesson 8: Managing Glance Image Services
    1. Learning objectives 00:00:45
    2. 8.1 Understanding the Need for Image Services 00:00:49
    3. 8.2 Verifying Glance Image Services 00:06:15
    4. 8.3 Uploading System Images to Glance 00:09:53
    5. 8.4 Building Custom Images for Glance 00:03:00
    6. 8.5 Configuring Swift as a Glance Back-End 00:02:55
    7. 8.6 Troubleshooting Glance Image Services 00:02:58
  65. Lesson 9: Managing Cinder Block Storage
    1. Learning objectives 00:00:43
    2. 9.1 Understanding OpenStack Storage Needs 00:02:22
    3. 9.2 Verifying the Cinder Block Storage Service 00:05:03
    4. 9.3 Managing Cinder Volumes 00:05:33
    5. 9.4 Managing Object Storage from Horizon 00:03:29
    6. 9.5 Troubleshooting Cinder Block Storage Services 00:01:56
  66. Lesson 10: Understanding Neutron Networking
    1. Learning objectives 00:01:03
    2. 10.1 The Big Picture: Where are we Now? 00:00:47
    3. 10.2 An Introduction to Software Defined Networking 00:10:45
    4. 10.3 SDN Architectural Overview 00:03:17
    5. 10.4 Analyzing Packet Flow in SDN 00:18:19
    6. 10.5 Understanding the Need for Different Plugins and Agents 00:05:02
  67. Lesson 11: Managing Neutron Networking Services
    1. Learning objectives 00:00:30
    2. 11.1 Verifying Neutron Networking Services 00:08:04
    3. 11.2 Configuring Tenant Networking 00:11:33
    4. 11.3 Configuring Networking from Horizon 00:08:22
    5. 11.4 Troubleshooting Neutron Networking 00:07:40
  68. Lesson 12: Managing Nova Compute and Instances
    1. Learning objectives 00:01:01
    2. 12.1 Understanding Instance Creation Prerequisites 00:06:06
    3. 12.2 Deploying an Instance from the Command Line 00:02:45
    4. 12.3 Troubleshooting Nova Compute and Instances 00:05:20
    5. 12.4 Adding and Removing Nova Compute Nodes 00:03:42
    6. 12.5 Managing Instances 00:02:52
  69. Lesson 13: Implementing OpenStack
    1. Learning objectives 00:00:26
    2. 13.1 OpenStack Architecture 00:04:13
    3. 13.2 OpenStack Deployment 00:05:01
  70. Lesson 14: RHCSA OpenStack Final Lab
    1. Learning objectives 00:00:24
    2. 14.1 Lab Assignment 00:04:19
    3. 14.2 Configuring Packstack 00:16:32
    4. 14.3 Configuring Network Bridges 00:08:00
    5. 14.4 Configuring the Project 00:09:52
    6. 14.5 Configuring Networking 00:12:40
    7. 14.6 Starting the Instance 00:05:01
    8. 14.7 Troubleshooting Networking 00:12:51
    9. 14.8 Troubleshooting Networking Part 2 00:05:11
  71. Summary
    1. Red Hat Certified System Administrator (RHCSA) in Red Hat OpenStack: Summary 00:00:34
  72. Red Hat Enterprise Linux (RHEL) 7 New Features by Sander van Vugt
    1. Introduction 00:02:13
  73. Lesson 1: Installing Red Hat Enterprise Linux 7
    1. Learning Objectives 00:00:14
    2. 1.1 System Requirements 00:02:40
    3. 1.2 Performing an Advanced RHEL Server Installation 00:07:53
  74. Lesson 2: Managing Systemd Services
    1. Learning Objectives 00:00:26
    2. 2.1 Understanding Units 00:03:11
    3. 2.2 Understanding Systemd Targets 00:06:15
    4. 2.3 Managing Services in Systemd 00:06:35
    5. 2.4 Understanding Cgroups 00:04:17
    6. 2.5 Mounting File Systems Through Systemd 00:03:10
    7. 2.6 Managing Automount Through Systemd 00:02:03
  75. Lesson 3: Configuring Networking
    1. Learning Objectives 00:00:33
    2. 3.1 Understanding NetworkManager 00:03:09
    3. 3.2 Using nmtui 00:03:43
    4. 3.3 Using nmcli 00:09:17
    5. 3.4 Managing Software Bridges 00:02:58
    6. 3.5 Managing Network Bonds and Teaming 00:08:45
    7. 3.6 Managing IPv6 Networking 00:04:36
  76. Lesson 4: Integrating Journald and Rsyslog Logging
    1. Learning Objectives 00:00:20
    2. 4.1 Journald and Rsyslogd: Similarities and Differences 00:03:45
    3. 4.2 Reading Journald Logs 00:05:25
    4. 4.3 Journald - Rsyslog Integration 00:02:31
  77. Lesson 5: Understanding GRUB2
    1. Learning Objectives 00:00:22
    2. 5.1 Understanding GRUB2 Configuration 00:01:38
    3. 5.2 Using the GRUB2 Boot Prompt 00:03:18
    4. 5.3 Modifying the GRUB2 Configuration Persistently 00:03:24
  78. Lesson 6: Managing the XFS and Btrfs File System
    1. Learning Objectives 00:00:22
    2. 6.1 Choices in File Systems: Ext4, XFS and Btrfs 00:03:17
    3. 6.2 Using XFS Tools 00:08:22
    4. 6.3 Understanding Btrfs Features 00:02:53
    5. 6.4 Managing Btrfs File Systems 00:07:57
    6. 6.5 Working with Btrfs Subvolumes 00:02:48
  79. Lesson 7: Troubleshooting RHEL 7 Boot Problems
    1. Learning Objectives 00:00:17
    2. 7.1 Understanding Troubleshooting Modes 00:02:15
    3. 7.2 Recovering a Lost Root Password 00:02:32
    4. 7.3 Special Troubleshooting Modes 00:03:04
  80. Lesson 8: Configuring a Firewall with Firewalld
    1. Learning Objectives 00:00:21
    2. 8.1 Understanding Firewall Management in RHEL 7 00:01:19
    3. 8.2 Understanding Firewalld Components 00:00:58
    4. 8.3 Managing Firewalld Services 00:05:16
    5. 8.4 Using Firewall-cmd to Assign Services to Zones 00:07:45
    6. 8.5 Working with Rich Rules 00:03:01
  81. Lesson 9: Managing DNS in RHEL 7
    1. Learning Objectives 00:00:18
    2. 9.1 Understanding Unbound DNS Configuration 00:00:44
    3. 9.2 Configuring a Cache Only DNS Server with Unbound 00:05:02
  82. Lesson 10: Managing Time Synchronization
    1. Learning Objectives 00:00:19
    2. 10.1 Understanding RHEL 7 Time Configuration 00:01:33
    3. 10.2 Using the Timeanddate Utility 00:03:03
    4. 10.3 Using Chrony for Setting up NTP 00:01:28
  83. Lesson 11: Using Docker
    1. Learning Objectives 00:00:23
    2. 11.1 What Is Docker? 00:03:08
    3. 11.2 Getting Started 00:06:52
  84. Lesson 12: Small Improvements
    1. Learning Objectives 00:00:20
    2. 12.1 Links 00:01:30
    3. 12.2 nslcd 00:01:16
    4. 12.3 SELinux Man Pages 00:01:01
    5. 12.4 Apache Configuration 00:04:48
    6. 12.5 Gnome 3 00:02:10
    7. 12.6 Gnome Boxes 00:02:58
  85. Summary
    1. Red Hat Enterprise Linux (RHEL) 7 New Features LiveLessons: Summary 00:00:23
  86. Red Hat Certified System Administrator (RHCSA) Exam Prep by Sander van Vugt
    1. Introduction 00:01:04
  87. Module 1: Getting Ready to Take the RHCSA Exam
    1. Getting Ready to Take the RHCSA Exam 00:00:07
  88. Lesson 1: About This Course
    1. 1.1 How to Use This Course 00:02:26
  89. Lesson 2: The RHCSA Exam
    1. 2.1 Understanding the Structure of the RHCSA Exam 00:04:54
    2. 2.2 What to Do When You’re Stuck 00:02:34
    3. 2.3 RHCSA Test-taking Techniques 00:04:29
    4. 2.4 Exam Day Strategies 00:02:39
  90. Module 2: RHCSA Traps, Pitfalls, and Difficulties
    1. RHCSA Traps, Pitfalls, and Difficulties 00:00:07
  91. Lesson 3: Understanding and Using Basic Tools
    1. 3.1 Using grep and Regular Expressions to Analyze Text 00:02:21
    2. 3.2 Accessing Remote Systems Using ssh 00:06:06
    3. 3.3 Logging In and Switching Users in Multiple Targets 00:03:01
    4. 3.4 Creating, Deleting, Copying, and Moving Files and Directories 00:01:06
    5. 3.5 Creating Hard and Soft Links 00:05:08
    6. 3.6 Listing, Changing, and Setting Standard ugo/rwx Permissions 00:07:06
    7. 3.7 Locating, Reading, and Using System Documentation 00:06:29
  92. Lesson 4: Operating Running Systems
    1. 4.1 Booting Systems into Different Targets Manually 00:02:10
    2. 4.2 Interrupting the Boot Process In Order to Gain Access to a System 00:12:48
    3. 4.3 Identifying CPU/Memory Intensive Processes and Adjusting Process Priority with renice and kill Processes 00:01:32
    4. 4.4 Locating and Interpreting System Log Files and Journals 00:03:35
    5. 4.5 Accessing a Virtual Machine's Console 00:02:07
    6. 4.6 Starting, Stopping, and Checking the Status of Network Services 00:06:04
    7. 4.7 Securely Transferring Files Between Systems 00:00:23
    8. Q&A 00:04:21
  93. Lesson 5: Configuring Local Storage
    1. 5.1 Creating Primary, Extended, and Logical Partitions 00:10:13
    2. 5.2 Managing Partition Properties 00:11:45
    3. 5.3 Creating Physical Volumes, Volume Groups, and Logical Volumes 00:07:21
    4. 5.4 Configuring Systems to Mount File Systems at Boot by UUID or Label 00:01:15
    5. 5.5 Adding New Partitions and Logical Volumes and Swapping to a System Non-Destructively 00:00:39
  94. Lesson 6: Creating and Configuring File Systems
    1. 6.1 Creating, Mounting, Unmounting, and Using vfat, ext4, and xfs File Systems 00:02:13
    2. 6.2 Mounting and Unmounting CIFS and NFS Network File Systems 00:12:04
    3. 6.3 Extending Existing Logical Volumes 00:06:49
    4. 6.4 Creating and Configuring Set-GID Directories for Collaboration 00:07:49
    5. 6.5 Creating and Managing Access Control Lists (ACLs) 00:04:46
    6. 6.6 Diagnosing and Correcting File Permission Problems 00:00:24
    7. Q&A 00:01:42
  95. Lesson 7: Configuring and Maintaining System Deployment
    1. 7.1 Configuring Networking and Hostname Resolution Statically or Dynamically 00:08:22
    2. 7.2 Scheduling Tasks Using at and cron 00:00:53
    3. 7.3 Configuring Systems to Launch Virtual Machines at Boot 00:01:46
    4. 7.4 Configuring a System to Use Time Services 00:01:29
    5. 7.5 Installing and Updating Software Packages 00:06:28
    6. 7.6 Updating the Kernel Package Appropriately to Ensure a Bootable System 00:00:38
    7. 7.7 Modifying the System Bootloader 00:02:14
    8. Q&A 00:00:33
  96. Lesson 8: User Management and Permissions
    1. 8.1 Working with Local User Accounts 00:02:31
    2. 8.2 Creating, Deleting, and Modifying Local Groups and Group Memberships 00:01:45
    3. 8.3 Configuring a System to Use an Existing Authentication Service for User and Group Information 00:11:01
    4. Q&A 00:00:56
  97. Lesson 9: Managing Security
    1. 9.1 Configuring Firewall Settings Using firewall-config, firewall-cmd, or iptables 00:05:21
    2. 9.2 Configuring Key-based Authentication for SSH 00:00:34
    3. 9.3 Setting Enforcing and Permissive Modes for SELinux 00:01:53
    4. 9.4 Listing and Identifying SELinux File and Process Context 00:02:42
    5. 9.5 Restoring Default File Contexts 00:03:01
    6. 9.6 Using Boolean Settings to Modify System SELinux Settings 00:01:30
    7. 9.7 Diagnosing and Addressing Routine SELinux Policy Violations 00:08:36
    8. 9.8 Fixing the SELinux Configuration 00:04:06
    9. Q&A 00:01:54
  98. Module 3: Live Exam Walk-Through
    1. Live Exam Walk-Through 00:00:07
    2. 10 Setting Up Repositories 00:07:37
    3. 11 Configuring Storage 00:13:11
    4. 12 Managing Users 00:03:53
    5. 13 Managing Services 00:04:39
    6. 14 Setting Up cron Jobs 00:03:30
    7. 15 Managing Permissions 00:11:47
    8. 16 Managing Security 00:17:11
  99. Red Hat Certified Engineer (RHCE) Exam Prep by Sander van Vugt
    1. Introduction 00:00:49
  100. Module 1: Getting Ready to Take the RHCE Exam
    1. Module 1: Getting Ready to Take the RHCE Exam 00:00:07
  101. Lesson 1: About This Course
    1. 1.1 How to Use This Course 00:03:53
  102. Lesson 2: The RHCE Exam
    1. 2.1 What to Expect on Exam Day 00:06:19
    2. 2.2 RHCE Test-taking Techniques 00:03:14
    3. 2.3 Keeping Track of Time 00:00:36
    4. 2.4 How to Handle Complex and Long Scenarios 00:00:51
    5. 2.5 General Test-taking Strategies 00:03:45
  103. Module 2: RHCE Traps, Pitfalls, and Difficulties
    1. Module 2: RHCE Traps, Pitfalls, and Difficulties 00:00:07
  104. Lesson 3: System Configuration and Management
    1. 3.1 Setting Up Network Teaming and Bonding 00:06:33
    2. 3.2 Creating Advanced Firewall Configurations 00:13:21
    3. 3.3 Configuring a System to Authenticate Using Kerberos 00:02:59
    4. 3.4 Configuring a System as Either an iSCSI Target or Initiator 00:03:36
    5. 3.5 Using Shell Scripting 00:03:01
    6. Q&A 00:04:07
  105. Lesson 4: Network Services
    1. 4.1 Configuring SELinux to Support Network Services 00:12:53
    2. 4.2 Configuring Security for Network Services 00:02:18
    3. Q&A 00:02:23
  106. Lesson 5: HTTP/HTTPS
    1. 5.1 Configuring Virtual Hosts 00:03:33
    2. 5.2 Configuring Private Directories 00:01:17
    3. 5.3 Configuring TLS Security 00:03:51
    4. Q&A 00:01:18
  107. Lesson 6: DNS
    1. 6.1 Configuring a Caching-only Name Server 00:06:18
  108. Lesson 7: NFS
    1. 7.1 Providing Network Shares to Specific Clients 00:03:39
    2. 7.2 Providing Network Shares Suitable for Group Collaboration 00:03:43
    3. 7.3 Using Kerberos to Control Access to NFS Network Shares 00:09:31
    4. Q&A 00:07:20
  109. Lesson 8: SMB
    1. 8.1 Providing Network Shares to Specific Clients 00:03:03
    2. 8.2 Providing Network Shares Suitable for Group Collaboration 00:02:29
    3. 8.3 Using Kerberos to Authenticate Access to Shared Directories 00:02:25
    4. Q&A 00:03:06
  110. Lesson 9: SMTP
    1. 9.1 Configuring a System to Forward All E-mail to a Central Mail Server 00:05:14
  111. Lesson 10: SSH
    1. 10.1 Configuring Key-based Authentication 00:03:28
    2. 10.2 Configuring Additional Options 00:01:08
  112. Lesson 11: NTP
    1. 11.1 Synchronizing Time Using NTP Peers 00:02:59
    2. Q&A 00:02:01
  113. Lesson 12: Database Services
    1. 12.1 Installing and Configuring MariaDB 00:06:39
    2. 12.2 Logical Database Back Ups 00:04:46
    3. 12.3 Physical Database Back Ups 00:05:15
    4. 12.4 Creating a Snapshot 00:05:15
    5. 12.5 Creating a Simple Database Schema 00:03:48
    6. 12.6 Performing Simple SQL Queries Against a Database 00:00:46
    7. Q&A 00:01:06
  114. Module 3: Live Exam Walk-Through
    1. Module 3: Live Exam Walk-Through 00:00:07
    2. 13 Managing and Configuring Systems 00:20:27
    3. 14 Managing HTTP/HTTPS 00:13:31
    4. 15 Managing NFS 00:15:12
    5. 16 Managing SMTP 00:09:32
    6. 17 Managing Database Services 00:05:40
    7. 18 Managing Samba 00:17:38
    8. 19 Managing Time 00:05:07