DO380 Red Hat OpenShift Administration II: High Availability

Red Hat OpenShift Administration II: High Availability
Table of Contents
Document Conventions
	Notes and Warnings
Introduction
	Red Hat OpenShift Administration II
	Orientation to the Classroom Environment
	Internationalization
		Language Codes Reference
Chapter 1. Designing a Highly Available Cluster
	Describing Highly Available OpenShift Architecture
	Quiz: Describing Highly Available OpenShift Architecture
	Determining Networking and Sizing Requirements
	Guided Exercise: Determining Networking and Sizing Requirements
	Determining Load Balancing and Pod Distribution Schemes
	Quiz: Determining Load Balancing and Pod Distribution Schemes
	Lab: Designing a Highly Available Cluster
	Summary
Chapter 2. Preparing to Install an HA Cluster
	Describing the Advanced Installation Method
	Quiz: Describing the Advanced Installation Method
	Building the Ansible Inventory
	Guided Exercise: Building the Ansible Inventory
	Configuring the Integrated Registry
	Guided Exercise: Configuring the Integrated Registry
	Preparing a Disconnected Environment
	Guided Exercise: Preparing a Disconnected Environment
	Lab: Preparing to Install an HA Cluster
	Summary
Chapter 3. Configuring OpenShift to use Custom Certificates
	Describing an OpenShift Certificate Management Strategy
	Quiz: Describing OpenShift Certificate Management Strategies
	Configuring Custom Certificates
	Guided Exercise: Configuring OpenShift to use an Intermediate Certificate Authority (CA)
	Lab: Configuring OpenShift to Use Custom Certificates
	Summary
Chapter 4. Building a Highly Available Cluster
	Provisioning Servers
	Guided Exercise: Provisioning Servers
	Executing Pre-installation Tasks
	Guided Exercise: Executing Pre-installation Tasks
	Running the Advanced Installation Method
	Guided Exercise: Using the Advanced Installation Method
	Lab: Building a Highly Available Cluster
	Summary
Chapter 5. Provisioning Persistent Storage
	Describing Storage Providers
	Quiz: Describing Storage Providers
	Configuring Storage Providers
	Guided Exercise: Configuring Storage Providers
	Configuring and Testing Red Hat Gluster Container-Native Storage
	Guided Exercise: Configuring and Testing Red Hat Gluster Storage CNS
	Lab: Provisioning Persistent Storage
	Summary
Chapter 6. Enabling Log Aggregation
	Describing Log Aggregation
	Quiz: Describing Log Aggregation
	Enabling Log Aggregation in an HA Cluster
	Guided Exercise: Enabling Log Aggregation in an HA Cluster
	Lab: Enabling Log Aggregation
	Summary
Chapter 7. Maintaining an OpenShift Cluster
	Performing Diagnostics Checks
	Guided Exercise: Performing Diagnostics Checks
	Backing up and Restoring Key Data Stores
	Guided Exercise: Backing Up and Restoring Key Data Stores
	Cleaning up the Cluster
	Guided Exercise: Cleaning up the Cluster
	Adding and Removing Cluster Nodes
	Guided Exercise: Adding and Removing Cluster Nodes
	Quiz: Maintaining An OpenShift Cluster
	Summary
Chapter 8. Managing System Resources
	Configuring Admission Controllers
	Guided Exercise: Configuring Admission Controllers
	Configuring OpenShift for Overcommitment and Idling Services
	Guided Exercise: Idling a Service
	Managing Operating System and OpenShift Resources
	Guided Exercise: Managing Operating System and OpenShift Resources
	Lab: Managing System Resources
	Summary
Chapter 9. Configuring Security Providers and Advanced Security Options
	Describing OpenShift Container Platform Security Providers
	Quiz: Describing OpenShift Container Platform Security Providers
	Configuring External Security Providers
	Guided Exercise: Configuring the LDAP Security Provider
	Configuring User Security
	Guided Exercise: Configuring User Security
	Lab: Configuring Security Providers
	Summary
Chapter 10. Configuring Networking Options
	Describing Load Balancing, Failover, and Cluster Connectivity Settings
	Quiz: Describing Load Balancing, Failover, and Cluster Connectivity Settings
	Configuring the Multitenant Software-defined Networking Provider
	Guided Exercise: Configuring the Multitenant Software-defined Networking Provider
	Describing iptables Management
	Quiz: Describing OpenShift Container Platform\'s iptables Management
	Lab: Configuring Networking Options
	Summary