Oracle Linux 8: System Administration II

COURSE TOPICS

Module 1: Course Introduction

• Course Introduction
• Practice 1-1: Exploring the Gateway Environment
• Practice 1-2: Exploring the host01 VM
• Practice 1-3: Exploring the host02 VM
• Practice 1-4: Exploring the host03 VM
• Practice 1-5: Exploring the host04 VM
• Practice 1-6: Exploring the host05 VM
• Practice 1-7: Exploring the host06 VM
• Practice 1-8: Exploring the vpn-host1 VM
• Practice 1-9: Exploring the vpn-host2 VM

Module 2: IPv6

• IPv6
• Neighbor Discovery Protocol (NDP)
• IPv6 Static Configuration Using nmcli
• Practice 2-1: Configuration Options for IPv6
• Practice 2-2: Using IPv6

Module 3: Network Addressing

• Network Addressing
• Practice 3-1: Configuring a DHCP Server (Part1)
• Practice 3-2: Configuring a DHCP Client

Module 4: Name Services

• Name Services
• The /etc/named.conf File
• Practice 4-1: Viewing and Testing the DNS Configuration
• Practice 4-2: Configuring a Caching-Only Nameserver
• Practice 4-3: Configuring an mDNS

Module 5: PAM, SSSD, and System Authentication

• PAM, SSSD, and System Authentication
• Practice 5-1: Configuring PAM to Prevent Non-root Login
• Practice 5-2: Configuring Using authselect

Module 6: Web and Email Services

• Web and Email Services
• Email Program Classifications
• Practice 6-1: Install and Configuring the Apache Web Server
• Practice 6-2: Installing and Configuring the NGINX Web Server

 Module 7: Installing Oracle Linux by Using PXE and Kickstart

• Installing Oracle Linux by Using PXE and Kickstart
• Practice 7-1: Creating a Kickstart File
• Practice 7-2: Configure Gateway as an HTTP Server
• Practice 7-3: Configuring PXE Services
• Practice 7-4: Restoring Configurations on the Gateway and host

Module 8: Advanced Software Package Management

• Advanced Software Package Management
• Practice 8-1: Exploring the host04 VM
• Practice 8-2: Managing DNF Plug-Ins
• Practice 8-2: Using DNF Utilities to Manage Errata and to Download Software
• Practice 8-4: Creating a Binary RPM Package
• Practice 8-5: Managing Software Updates with PackageKit CLI and Cockpit
• Practice 8-6: Working with DNF History and DNF Cache

Module 9: NFS and Autofs

• NFS and Autofs
• Practice 9-1: Configuring an NFS Server and an NFS Client
• Practice 9-2: Using Automounter

• Practice 9-3: Removing the NFS Configuration

Module 10: Samba Services

• Samba Services
• Practice 10-1: Configuring a Samba Server
• Practice 10-2: Accessing Samba Shares from a Client Host
• Practice 10-3: Accessing a Linux Samba Share from a Windows System

Module 11: Network Tools & Tuning

• Network Tools & Tuning
• tcpdump Command
• Practice 11-1: Using the tcpdump Utility
• Practice 11-2: Using Utilities to View Statistics on Interfaces
• Practice 11-3: Working with My Traceroute (mtr)
• Practice 11-4: Using the lsof

Module 12: Advanced Networking

• Advanced Networking
• Virtual Local Area Networks: Introduction
• Virtual Private Networks: Introduction
• Practice 12-1: Configuring Network Bonding by Using the TUI
• Practice 12-2: Configuring Network Bonding from the Command Line
• Practice 12-3: Working with Bonded Interfaces
• Practice 12-4: Configuring 802.1Q VLAN Tagging by Using Cockpit
• Practice 12-5: Configuring 802.1Q VLAN Tagging from the Command Line
• Practice 12-6: Working with VLAN Interfaces
• Practice 12-7: Configuring a Site-to-Site VPN (Part1)
• Practice 12-7: Configuring a Site-to-Site VPN (Part2)

Module 13: Implementing the XFS File System

• Implementing the XFS File System
• Backing Up and Restoring XFS File Systems
• Practice 13-1: Creating an XFS File System
• Practice 13-2: Setting Disk Quotas on an XFS File System
• Practice 13-3: Backing Up and Restoring XFS File Systems

Module 14: Implementing the Btrfs File System

• Implementing the Btrfs File System
• btrfs filesystem Utilities
• Practice 14-1: Creating a Btrfs File System
• Practice 14-2: Working with Subvolumes and Snapshots
• Practice 14-3: Checking and Viewing for Data Corruption

Module 15: Storage Volume Administration

• Storage Volume Administration
• Redundant Array of Independent Disks (RAID)
• Practice 15-1: Creating Linux LVM Partitions
• Practice 15-2: Creating a Logical Volume
• Practice 15-3: Creating a File System and Mounting a Logical Volume
• Practice 15-4: Backing Up Volume Group Metadata
• Practice 15-5: Creating a Logical Volume Snapshot
• Practice 15-6: Increasing the Capacity of a Logical Volume
• Practice 15-7: Restoring Volume Group Metadata
• Practice 15-8: Creating a Thinly Provisioned Logical Volume
• Practice 15-9: Using Snapper with LVM Thin Provisioned Logical Volumes
• Practice 15-10: Creating a RAID Device
• Practice 15-11: Removing Partitions

Module 16: Advanced Storage Administration

• Advanced Storage Administration
• Practice 16-1: Creating and Mounting a File System
• Practice 16-2: Setting Disk Quotas
• Practice 16-3: Encrypting a Block Device
• Practice 16-4: Using kpartx

Module 17: Kerberos

• Kerberos
• Practice 17-1: Kerberos Authentication

Module 18: IPA Services

• IPA Services
• Practice 18-1: Installing Identity Management (Part1)
• Practice 18-1: Installing Identity Management