OKD Administration

Kurikulum Kursus

• Modul 1

  Introduction Preview

  • Containerization Preview
  • Container Orchestration Preview
  • Standardization through Containerization Preview
  • OKD Overview Preview
  • OKD Features Preview
  • OKD Life Cycle Preview
  • Architecture Components Preview
  • OKD Machine Roles Preview
  • OKD Operators Preview
• Modul 2

  Provisioning OKD Cluster Preview

  • Available Platforms Preview
  • Installation Overview Preview
  • The Installation Process of Both Types of OKD Clusters Preview
  • The Installation Process Details Preview
  • Machines Requirements Preview
  • Network Requirements Preview
  • Minimum Resource Requirements Preview
  • About FCOS Preview
  • About Ignition Preview
  • Firewall Preview
  • Network Topology Requirements Preview
  • DNS Requirements Preview
  • Lab 2.1 - Install OKD Cluster - Setup DNS Server Preview
  • Lab 2.2 - Install OKD Cluster - Setup DHCP Server Preview
  • Lab 2.3 - Install OKD Cluster - Install TFTP Server Preview
  • Lab 2.4 - Install OKD Cluster - Setup Matchbox Preview
  • Lab 2.5 - Install OKD Cluster - Configure NTP Server Preview
  • Lab 2.6 - Install OKD Cluster - Configure HAProxy and Rsyslog Preview
  • Lab 2.7 - Install OKD Cluster - Provisioning OKD Cluster Preview
• Modul 3

  Execute Commands Preview

  • Podman Overview Preview
  • Podman Architecture Preview
  • The Key Features of Podman Preview
  • The OKD CLI Preview
  • Verifying the Health of OKD Nodes Preview
  • Reviewing the Cluster Version Resource Preview
  • Reviewing Cluster Operators Preview
  • Displaying the Logs of OKD Nodes Preview
  • Lab 3.1 - Podman Overview Preview
  • Lab 3.2 - Manage Images using Podman Preview
  • Lab 3.3 - Manage Containers using Podman Preview
  • Lab 3.4 - Review OKD Cluster using OC Command Preview
  • Lab 3.5 - Project Management Preview
• Modul 4

  Allocate Persistent Storage Preview

  • Ephemeral Storage Preview
  • Types of Ephemeral Storage Preview
  • Persistent Storage Overview Preview
  • Lifecycle of a Volume and Claim Preview
  • Types of PVs Preview
  • Access Modes Preview
  • Volume Phase and Mount Options Preview
  • Lab 4.1 - Setup NFS Server Preview
  • Lab 4.2 - Setup Persistent Storage Preview
  • Lab 4.3 - Setup Image Registry Persistent Storage Preview
• Modul 5

  Securing Access to OKD Resources Preview

  • Users and Groups Preview
  • Authenticating API Requests Preview
  • The Authentication Operator Preview
  • Identity Providers Preview
  • Role-based Access Control (RBAC) Preview
  • Default Roles Preview
  • User Types Preview
  • Secrets Overview Preview
  • Features and Types of Secrets Preview
  • Use Cases for Secrets Preview
  • Security Context Constraints (SCCs) Preview
  • Lab 5.1 - Configuring HTPasswd Identity Provider Preview
  • Lab 5.2 - Create Users from the Secret Preview
  • Lab 5.3 - Update User Password from the Secret Preview
  • Lab 5.4 - Delete User from the Secret Preview
  • Lab 5.5 - Defining and Applying Permissions using RBAC Preview
  • Lab 5.6 - Managing Sensitive Information With Secrets Preview
  • Lab 5.7 - Controlling Application Permissions with Security Context Constraints (SCC) Preview
• Modul 6

  Explore OKD Networking Concepts Preview

  • Introducing OpenShift Software-Defined Networking Preview
  • Networking Model Preview
  • Using Services for Accessing Pods Preview
  • Defining Service Types Preview
  • Discussing the DNS Operator and DNS Records for Services Preview
  • The Cluster Network Operator Preview
  • Network Modes Preview
  • Comparing and Contrasting Network Modes Preview
  • Multus Container Network Interface (CNI) Preview
  • Accessing Application from External Networks Preview
  • Methods for Managing Ingress Traffic Preview
  • Route Options and Route Types Preview
  • Insecure Routes Preview
  • Securing Applications with Edge Routes Preview
  • Securing Applications with Pass-through Routes Preview
  • Lab 6.1 - Create a Route to Access the Frontend service Preview
  • Lab 6.2 - Create a Secure Edge Route Preview
• Modul 7

  Scaling Cluster and Applications Preview

  • Introducing the Machine API Preview
  • Manually Scaling Worker Nodes Preview
  • Automatically Scaling a Cluster Preview
  • Implementing Automatic Scaling Preview
  • Specifying Pod Replicas in Configuration Workloads Preview
  • Manually Scaling the Number of Pod Replicas Preview
  • Autoscaling Pods Preview
  • Lab 7.1 - Manual Scaling the Loadtest Application Preview
  • Lab 7.2 - Horizontal Pod Autoscaler Preview
• Modul 8

  Pod Scheduling Preview

  • Introducing the Scheduler Algorithm Preview
  • Scheduling and Topology Preview
  • Labeling Nodes and MachineSets Preview
  • Controlling Pod Placement Preview
  • Configuring a Node Selector for a Project Preview
  • Scaling the Number of Pod Replicas Preview
  • Resource Requests and Limits for Pods Preview
  • Applying Quotas Preview
  • Applying Limit Ranges Preview
  • Applying Quotas to Multiple Projects Preview
  • Lab 8.1 - Labeling Nodes Preview
  • Lab 8.2 - Limiting Resource Usage Preview
• Modul 9

  Managing Images and Registry Preview

  • Managing Image Overview Preview
  • Image Tags Preview
  • Image Tag Conventions Preview
  • Using Image Streams Preview
  • Adding Tags to Image Streams Preview
  • Image Pull Policy Preview
  • Using Image Pull Secrets Preview
  • The Source-to-Image (S2I) Preview
  • The Benefits of Source-to-Image (S2I) Preview
  • How Source-to-Image Works Preview
  • The Source-to-Image (S2I) Process Preview
  • Lab 9.1 - Review the Images Preview
  • Lab 9.2 - Managing Image Registry - Accessing to Image registry Preview
  • Lab 9.3 - Managing Image Registry - Build an Image Preview
  • Lab 9.4 - Managing Image Registry - Push Images to the Registry Preview
  • Lab 9.5 - Create the Deployment using Image from the Registry Preview
  • Lab 9.6 - Building an Application with The Source-to-Image (S2I) Preview
  • Lab 9.7 - Manage images with The Source-to-Image (S2I) Preview
• Modul 10

  Managing a Cluster with the Web Console Preview

  • Describing the Web Console Preview
  • Accessing the OKD Web Console Preview
  • Finding Resources Preview
  • Creating Users and Groups Preview
  • Creating a Project Preview
  • Exploring Workload Resources Preview
  • Managing Workloads Preview
  • Deploying Applications Preview
  • Installing and Using Operators Preview
  • Viewing Cluster Metrics Preview
  • Viewing Project Metrics Preview
  • Viewing Resource Metrics Preview
  • Performing Prometheus Queries in the Web Console Preview
  • Lab 10.1 - Identify and Accessing Web Console Preview
  • Lab 10.2 - Review the OKD-console-operator and OKD-console pod Logs Preview
  • Lab 10.3 - Review the Console, Image, and OAuth Cluster Settings Preview
  • Lab 10.4 - Review the admin, edit, and view Cluster Roles Preview
  • Lab 10.5 - Add a Tester User Entry to the Localusers Secret via Web Console Preview
  • Lab 10.6 - Create and Configure a New Project Named console-apps via Web Console Preview
• Modul 11

  Build Applications Preview

  • Applications Overview Preview
  • Creating Sample Applications Preview
  • Creating Applications using the CLI Preview
  • Modifying Applications Preview
  • Helm Charts Preview
  • Deployment and DeploymentConfig Preview
  • Replication Controllers Preview
  • Replica Sets Preview
  • DeploymentConfig Objects Preview
  • DeploymentConfig Object-Specific Features Preview
  • Deployment-Specific Features Preview
  • Choosing a Deployment Strategy Preview
  • Route-Based Deployment Strategies Preview
  • Lab 11.1 - Install PostgreSQL using OperatorHub Resources Preview
  • Lab 11.2 - Create and Configure Deployment using PostgreSQL Database Preview
• Modul 12

  Configure Trusted TLS Certificates Preview

  • OKD Certificates Preview
  • The Default Wildcard Certificate Preview
  • Additional Trusted Certificate Authorities Preview
  • Changing the Ingress Controller Operator Certificate Preview
  • Changing the Master API Certificate Preview
  • Verifying The New Certificate Preview
  • Lab 12.1 - Generate TLS Certificates Preview
  • Lab 12.2 - Configure OKD Certificates Preview
• Modul 13

  Manage and Monitor OKD Resources Preview

  • The Monitoring Stack Preview
  • Default Monitoring Components Preview
  • Default Monitoring Targets Preview
  • Understanding Metrics Preview
  • Alerts and AlertManager Preview
  • Prometheus Preview
  • Describing Prometheus Query Language Preview
  • Introducing Grafana Preview
  • Lab 13.1 - Review Detail of the Monitoring Resources Preview
  • Lab 13.2 - Monitoring Cluster Resouces Preview
  • Lab 13.3 - Alerting and Metrics Preview
  • Lab 13.4 - Grafana and Prometheus Preview