この「Architecting with Google Kubernetes Engine:Workloads」コースでは、Kubernetes を操作する方法、Deployment を作成して管理する方法、GKE のネットワーキング ツールの使用方法、Kubernetes のワークロードに永続ストレージを割り当てる方法を学びます。
This course is part of the Architecting with Google Kubernetes Engine 日本語版 Specialization
Architecting with Google Kubernetes Engine: Workloads 日本語版
About this Course
We help millions of organizations empower their employees, serve their customers, and build what’s next for their businesses with innovative technology created in—and for—the cloud. Our products are engineered for security, reliability, and scalability, running the full stack from infrastructure to applications to devices and hardware. Our teams are dedicated to helping customers apply our technologies to create success.
Syllabus - What you will learn from this course
このモジュールでは、kubectl コマンドについて学びます。kubectl コマンドは、Kubernetes クラスタ内のリソースの操作および管理用のコマンドライン ユーティリティです。kubectl コマンドを Google Kubernetes Engine のクラスタに接続する方法、kubectl コマンドを使用して Pod などの Kubernetes クラスタ内のオブジェクトを作成、検査、操作、削除する方法を学びます。また、kubectl を使用すると、Pod のコンソール出力を表示するとともに、Pod にインタラクティブにログインできます。
GKE は、コンテナ化されたアプリケーションを扱います。コンテナ化されたアプリケーションとは、ハードウェアに依存しない分離されたユーザー空間インスタンスにパッケージ化されたアプリケーションです。GKE と Kubernetes では、このようにパッケージ化されたアプリケーションを総称してワークロードと呼んでいます。このモジュールでは、Deployment と Job という 2 つの主なワークロード タイプについて学びます。また、アプリケーションを実行する GKE クラスタのスケーリングのメカニズムについてもご紹介します。さらに、Pod を実行する（しない）Node を指定する方法、ソフトウェアをクラスタにインストールする方法についても学びます。
Google Kubernetes Engine（GKE）ネットワーキング
このモジュールでは、Pod 内で実行中のアプリケーションを公開するための Service を作成する方法を学びます。これにより、アプリケーションが外部世界と通信できるようになります。また、HTTP(S) ロード バランシングの Ingress リソースの作成方法についてもご紹介します。さらに、GKE のコンテナ ネイティブのロード バランシングについてご紹介します。これにより、Google Cloud Load Balancing を使用して、Pod をネットワーク エンドポイントとして直接構成できるようになります。
このモジュールでは、Kubernetes のストレージ抽象化の種類について学びます。また、StatefulSet について学ぶとともに、StatefulSet を使用して Pod とストレージの規則的なデプロイを管理する方法、ConfigMaps を使用してコンテナの定義から構成のアーティファクトを隔離して、アプリケーションのデプロイ時間を短縮する方法をご紹介します。最後に、Kubernetes Secret を使用して機密情報が誤って公開されることを防ぎ、機密情報を安全に保護する方法について学びます。
About the Architecting with Google Kubernetes Engine 日本語版 Specialization
Architecting with Google Kubernetes Engine 専門講座では、Google Kubernetes Engine（GKE）を使用してソリューションを実装する方法について説明します。具体的には、ワークロードの構築、スケジュール、負荷分散、モニタリングを行う方法、サービス ディスカバリの方法、役割ベースのアクセス制御とセキュリティを管理する方法、アプリケーションに永続ストレージを提供する方法などを説明します。
この専門講座には Qwiklabs プラットフォームを使用したハンズオンラボが組み込まれています。
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Last Updated: September 1, 2015
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