Red Hat Certified System Administrator (RHCSA) Complete Video Course: RHEL 7

Red Hat Certified System Administrator (RHCSA) Complete Video Course: RHEL 7

Год выпуска: 2014
Производитель: Pearson IT Certification
производителя: pearsonitcertification/
Автор: Sander van Vugt
Продолжительность: 12+ hours
Тип раздаваемого материала: Видеоурок
Язык: Английский
Описание: 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 System Administrator (RHCSA) Complete Video Course contains more than 12 hours of training with content divided into 4 modules with 26 video lessons. The videos consist of live trainer discussions, CLI presentations, live demos, and practice exam exercise walk-throughs. The video lessons in this course review each exam objective so you can use this course as a complete study tool for taking the Red Hat Certified System Administrator (RHCSA) Complete Video Course. Instruction throughout offers detailed explanations, demos, tips, and more.

Содержание
I Introduction
II What to Expect on the RHCSA Exam
III Preparing an Environment for Doing Exercises
Module 1 Performing Basic System Management Tasks

1 Installing Red Hat Enterprise Linux Server
Learning Objectives

1.1 What You Need on Your Server

1.2 Installing Red Hat Enterprise Linux Server
Exercise 1
Summary

2 Using Essential Tools
Learning Objectives

2.1 Using man

2.2 Understanding vim

2.3 Editing Text Files with vim

2.4 Understanding Globbing and Wildcards

2.5 Using Globbing and Wildcards

2.6 Understanding I/O Redirection and Pipes

2.7 Using I/O Redirection and Pipes
Exercise 2
Explanation to Exercise 2
Summary

3 Essential File Management Tools
Learning Objectives

3.1 Understanding Linux File System Layout

3.2 Essential File Management Tasks

3.3 Finding Files 3.4 Understanding Links

3.5 Working with Links

3.6 Working with tar
Exercise 3
Explanation to Exercise 3
Summary

4 Working with Text Files
Learning Objectives

4.1 Understanding Regular Expressions

4.2 Using Common Text Tools (tail, head, tr, cut, sort)

4.3 Working with grep

4.4 sed and awk Basics
Explanation to Exercise 4
Summary
Lesson 4 Interactive Exercise

5 Connecting to a RHEL Server
Learning Objectives

5.1 Opening Local Shells (Including Virtual Consoles)

5.2 Connecting to a Server with SSH

5.3 Understanding SSH Keys

5.4 Using SSH Keys
Exercise 5
Explanation to Exercise 5
Summary
Lesson 5 Interactive Exercise

6 Managing Users and Groups
Learning Objectives

6.1 Understanding the Need for Users

6.2 Understanding User Properties

6.3 Creating and Managing Users

6.4 Understanding Group Membership

6.5 Creating and Managing Groups

6.6 User and Group Configuration Files

6.7 Managing Password Properties
Exercise 6
Explanation to Exercise 6
Summary

7 Connecting to an LDAP Server
Learning Objectives

7.1 Understanding LDAP

7.2 Telling Your Server Where to Find the LDAP Server

7.3 Understanding Automount

7.4 Understanding sssd

7.5 Modifying sssd Configuration
Exercise
Explanation to Exercise 7
Summary

8 Managing Permissions
Learning Objectives

8.1 Understanding Ownership: Users, Groups,, and Others

8.2 Changing File Ownership

8.3 Understanding Basic Permissions

8.4 Managing Basic Permissions

8.5 Understanding Special Permissions

8.6 Managing Special Permissions

8.7 Understanding ACLs

8.8 Managing ACLs
Exercise 8
Explanation to Exercise 8
Summary
Lesson 8 Interactive Exercise

9 Configuring Networking
Learning Objectives

9.1 Understanding NIC Naming

9.2 Managing NIC Configuration with the ip Command

9.3 Storing Network Configuration Persistently

9.4 Understanding Network Manager

9.5 Using Network Manager Utilities (nmcli, nm-tool)

9.6 Understanding Routing and DNS

9.7 Configuring Routing and DNS

9.8 Understanding Network Analysis Tools

9.9 Using Network Analysis Tools
Exercise 9
Explanation to Exercise 9
Summary
Module 2 Operating Red Hat Enterprise Linux Servers

10 Managing Processes
Learning Objectives

10.1 Understanding Jobs and Processes

10.2 Managing Shell Jobs

10.3 Getting Process Information with ps

10.4 Understanding Memory Usage

10.5 Understanding Performance Load

10.6 Monitoring System Activity with top

10.7 Sending Signals to Processes

10.8 Understanding Priorities and Niceness

10.9 Changing Process Nice Values
Exercise 10
Explanation to Exercise 10
Summary
Lesson 10 Interactive Exercise

11 Managing Software
Learning Objectives

11.1 Understanding Meta Package Handlers

11.2 Setting Up Yum Repositories

11.4 Using rpm Queries
Exercise 11
Explanation to Exercise 11
Summary
Lesson 11 Interactive Exercise

12 Working with Virtual Machines
Learning Objectives

12.1 Introducing KVM Virtualization

12.2 Managing Libvirt and KVM

12.3 Using virsh

12.4 Using virt-manager
Exercise 12
Explanation to Exercise 12
Summary

13 Scheduling Tasks
Learning Objectives

13.1 Cron Versus at

13.2 Understanding Cron Configuration Files and Execution Times

13.3 Scheduling with Cron

13.4 Using at
Exercise 13
Explanation to Exercise 13
Summary

14 Configuring Logging
Learning Objectives

14.1 Understanding Rsyslogd and Journald Logging

14.2 Integrating Rsyslogd and Journald

14.3 Configuring Rsyslog Logging

14.4 Working with Journald

14.6 Configuring logrotate
Exercise 14
Explanation to Exercise 14
Summary
Lesson 14 Interactive Exercise

15 Managing Partitions
Learning Objectives

15.1 Understanding Disk Layout

15.2 Creating Partitions

15.3 Understanding File System Differences

15.4 Making the File System

15.5 Mounting the Partition Manually

15.6 Understanding /etc/fstab

15.7 Mounting Partitions via /etc/fstab

15.8 Understanding Encrypted Partitions

15.9 Creating a LUKS Encrypted Partition

15.10 Dealing with 'Enter root password for maintenance mode'
Exercise 15
Explanation to Exercise 15
Summary
Lesson 15 Interactive Exercise

16 Managing LVM Logical Volumes
Learning Objectives

16.1 Why use LVM

16.2 Understanding LVM Setup

16.3 Creating an LVM Logical Volume

16.4 Understanding Device Mapper and LVM Device Names

16.5 Understanding LVM Resize Operations

16.6 Growing an LVM Logical Volume

16.7 Shrinking an LVM Logical Volume
Exercise 16
Explanation to Exercise 16
Summary
Lesson 16 Interactive Exercise
Module 3 Performing Advanced System Administration Tasks

17 Managing the Kernel
Learning Objectives

17.1 Understanding the Modular Structure of the Kernel

17.2 Working with Kernel Modules

17.3 Modifying Kernel Module Behavior Through modprobe

17.4 Tuning Kernel Behavior Through /proc

17.5 Using sysctl

17.6 Updating the Kernel
Exercise 17
Explanation to Exercise 17
Summary
Lesson 17 Interactive Exercise

18 Using Kickstart
Learning Objectives

18.1 Understanding Kickstart Usage

18.2 Creating a Kickstart File

18.3 Using the Kickstart File for Automatic Installations

18.4 Using Kickstart Files in Fully Automated Datacenters
Exercise 18
Explanation to Exercise 18
Summary

19 Managing and Understanding the Boot Procedure
Learning Objectives

19.1 Boot Procedure Generic Overview

19.2 Understanding Grub2

19.3 Modifying Grub2 Parameters

19.4 Understanding systemd

19.5 Managing Services in a systemd Environment