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DO380 - Red Hat OpenShift Administration II: High Availability

DO380 - Red Hat OpenShift Administration II: High Availability

DO380 - Red Hat OpenShift Administration II: High Availability

Objectives

In this course you will :

  • Understand container and OpenShiftarchitecture.
  • Create containerized services.
  • Manage containers and container images.
  • Create custom container images.
  • Deploy containerized applications on Red HatOpenShift.
  • Deploy multi-container applications.

You should be able to demonstrate these skills:

  • Design and install a highly available cluster.
  • Provision persistent storage using dynamic allocation.
  • Install the GlusterFS Container NativeStorage solution on an OpenShift cluster.
  • Enable log aggregation across the cluster.
  • Perform diagnostics on the cluster.
  • Back up and restore critical data for the cluster.
  • Manage OpenShift and operating system resources to keep the cluster running efficiently.
  • Configure the LDAP security provider.
  • Describe and install the Open vSwitchmultitenant software-defined networking provider.

Content

Design a highly available cluster

  • Design an OpenShift cluster that supports high availability and resiliency.

Prepare to install an HA cluster

  • Configure the advanced installer and prepare the cluster environment for the HA installation.

Configure OpenShift to use custom certificates

  • Configure the OpenShift cluster to use custom certificates.

Build an HA cluster

  • Use the advanced installation method to build an HA OpenShift cluster.

Provision persistent storage

  • Describe storage providers, configure a provider, create a storage class, and test the configuration.

Enable log aggregation

  • Consolidate useful data for analysis by enabling the log aggregation feature.

Maintain an OpenShift cluster

  • Perform recurring maintenance activities on an OpenShift cluster.

Manage system resources

  • Manage operating system and cluster resources for optimal performance.

Configure security providers

  • Configure security providers and advanced security options.

Configure networking options

  • Configure various advanced networking features and options.

Audience

This course is designed for Linux® system administrators who want to deploy andmanage a large-scale Red Hat® OpenShiftContainer Platform environment in their datacenters.

Prerequisites

  • Become a Red Hat Certified SystemAdministrator, or demonstrate equivalent experience
  • Attend Introduction to Containers, Kubernetes, and Red Hat OpenShift (DO180) or demonstrate equivalent experience with containers, Kubernetes, and OpenShift
  • Attend Red Hat OpenShift Administration I(DO280) or demonstrate equivalent experience with OpenShift
  • Recommended, but not required: become a RedHat Certified Specialist in OpenShift Administration (EX280)

Certification

This course is not associated with any Certification.

Schedule

Lịch khai giảng

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