May 2024
Intermediate
248 pages
6h 59m
Japanese
Content preview from 図解まるわかり 仮想化のしくみ
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サーバーを用意してアプリケーションをデプロイする従来のアプローチ
とは異なり、サーバーレスのアプローチでは、サーバーなどのインフラ機
器はクラウドプロバイダで管理されるため、開発者はアプリケーション開
発に集中できます。サーバーレス環境には、自動スケーリング対応、従量
課金、イベント駆動などの特徴があります（図6-9）。
クラウドで提供されるサーバーレスサービスの種類
クラウドで提供されているサーバー管理レスサービスには、主に次の種
類があります（図6-10）。
まずは、サーバーレスコンピューティングです。サーバーの管理やプロ
ビジョニングを開発者から隠し、イベント駆動でコードを実行できるサー
ビスです（例：AWS Lambda、Azure Functions）。
次に、サーバーレスストレージです。スケーリングや冗長性の管理がク
ラウドプロバイダによって自動的に行われるストレージサービスです
（例：AWS S3や Azure Blob Storageなど）。
そして、サーバーレスデータベースがあります。自動スケーリングおよ
び管理レスのデータベースサービスです（例：AWS Aurora Serverless）。
また、サーバーレスデータ処理があります。開発者がデータ処理のフロ
ーを定義して処理タスクを実行できるデータ処理サービスです（例：
AWS Step Functions）。
最後は、サーバーレスAPIゲートウェイです。APIの認証、モニタリン
グ、保護を行う機能を提供するサービスです（例：AWS ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.