DO380 Red Hat OpenShift Administration III: Scaling Kubernetes Deployments in the Enterprise

  • コースコード GKI-0514

  • 講座日数 4日間 9:30~17:30

  • 対象者 This course is designed for Linux® system administrators who want to deploy and manage a large-scale Red Hat® OpenShift Container Platform deployment in their datacenters.

  • 前提条件 DO180 Introduction to Containers、Kubernetes、and Red Hat OpenShift」を受講済み、または同等の知識がある

  • 前提条件 DO280 Red Hat OpenShift Administration II: Operating a Production Kubernetes Cluster」を受講済み、または同等の知識がある

  • 価格 220,000円(税別)

  • 実施日程 オンライン 2020年12月7日(月) – 12月10日(木)

  • 実施日程 オンライン 2021年1月25日(月) – 1月28日(木)

  • 目的
  • ・Design and install a highly available cluster.
    ・Provision persistent storage using dynamic allocation.
    ・Install the GlusterFS Container Native Storage 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 vSwitch multitenant software-defined networking provider.

  • 概要
  • Red Hat OpenShift Administration II: High Availability teaches you how to build robust clusters that provide high availability and the ability to run large numbers of applications. You will learn about OpenShift integration with datacenter infrastructure such as load balancers, identity management, monitoring, proxies, and storage. You will also develop more troubleshooting and Day 2 operations skills in this course.

    This course is based on Red Hat® OpenShift Container Platform 3.6.

    You will design an OpenShift HA cluster, then build and test it. You will use this cluster to examine more advanced topics in the administration and operation of a robust OpenShift cluster in the remainder of the course

  • 講義内容
  • 1.Design a highly available cluster
     Design an OpenShift cluster that supports high availability and resiliency.

    2.Prepare to install an HA cluster
     Configure the advanced installer and prepare the cluster environment for HA installation.

    3.Configure OpenShift to use custom certificates
     Configure the OpenShift cluster to use custom certificates.

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

    5.Provision persistent storage
     Describe storage providers, configure a provider, create a storage class, and test the configuration.

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

    7.Maintain an OpenShift cluster
     Perform recurring maintenance activities on an OpenShift cluster.

    8.Manage system resources
     Manage operating system and cluster resources for optimal performance.

    9.Configure security providers
     Configure security providers and advanced security options.

    10.Configure networking options
     Configure various advanced networking features and options.

  • 備考
  • ・当コースは、バーチャル研修に対応します。
    ・当コースはRedHat直営クラスへのご案内となります。

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