Oracle Linux: System Administration on Oracle Cloud Infrastructure Ed 3 LVC

Module 1: Course Introduction

• Course Topics Overview
• Course Lessons Overview
• OCI Linux Administration Demo
• OCI Console Demo

Module 2: Foundations of OCI

• Objectives of OCI Foundation
• Complete Cloud Infrastructure Platform
• OCI Architecture Overview
• Availability Domains and Avoiding Single Points of Failure
• OCI Walk-Through Demo
• OCI Identity Concepts
• Cloud Resources and Compartments
• Resource Compartments, Access, and Interaction
• Movement of Resources Across Regions
• Nested Compartments
• Setting Quotas and Budgets
• Compartment Demo
• Compute in OCI
• Flexible Shapes and Processor Choices
• Identifying OCI Resources
• Example OCIDs
• Compute Shapes and OCID Demo
• Creating an Instance in OCI
• Storage Requirements and OCI Storage Services
• Create an Instance Demo
• Summary

Module 3: Introduction to Oracle Linux

• Objectives
• OCI Resources Demo
• Linux Architecture, Kernel, and OCI Cloud Shell
• Linux OS Architecture
• Oracle Cloud Shell Connection and Demo
• Linux File System Hierarchy
• Accessing Linux Hosts in OCI
• Direct Access via IP
• Indirect Access via Bastion Jump Host
• Connecting with SSH
• VIM Editor
• VIM Editor Overview and Workflow
• Steps to Create a Script
• Editing & Creating Scripts Demo
• Manage Users and Groups
• Command-Line Tools for User and Group Management
• Users and Groups Demo
• Summary

Module 4: Operating System Management

• Objectives
• Enabling and Configuring OCI Utilities
• Use Cases for OCI Utilities
• Demo: Enabling OCI Utilities
• OS Management Hub Overview
• Ease of Use and Accessing Functions
• Requirements and Root Compartment Resources
• User Compartment Policy
• Instance Details and Grouping Instances by OS/CPU Type
• Demo: OS Management Hub Prerequisites and Setup
• Managing Linux OS Compliance
• Checking OS Security and Compliance
• Viewing Compliance Information
• Verifying Compliance and Installing Updates
• Enabling and Using OSMH Agent
• Adding Instances to Groups and Managing Group Members
• Example Jobs and Logs
• Demo: Viewing Instance Compliance
• Summary

Module 5: Patching and GUI Configuration

• Objectives
• Ksplice for Zero Downtime Security Patching
• Dedicated OCI Ksplice Resources
• Using Ksplice Demo
• Enabling GUI and Configuring VNC Access
• Use Cases for GUI on OCI Linux Instances
• Install Linux Services for GUI
• Configure VNC for opc User and Server Properties
• Welcome to Linux Desktop!
• Optional: Enable Unsecure VNC Access (No Encryption)
• VNC Setup Demo
• Summary

Module 6: Managing iSCSI and OCFS Storage

• Objectives
• Storage Management Demo
• OCI Utilities for iSCSI Storage Management
• Managing iSCSI Volumes
• Preparing to Use iSCSI Utilities
• Sample iSCSI Commands
• Volume Management Demo
• Configuring iSCSI Target and Initiator
• Target and Initiator Demo and Topology
• Configuring Target Instance (targetcli Tool Setup)
• Complete iSCSI Target Configuration Demo
• Configuring Initiator Instance
• Connect and Use iSCSI Share
• iSCSI Initiator Demo
• Configuring and Testing OCFS Cluster
• OCFS Cluster Demo
• OCFS2 Topology and Setup
• Configure Cluster Members and Mount Shared Volume
• OCFS Cluster Setup Demo
• Summary