雲原生到底意味着什麼？

{"type":"doc","content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"italic"},{"type":"strong"}],"text":"本文最初發佈於"},{"type":"text","marks":[{"type":"italic"},{"type":"strong"}],"text":"The Startup"},{"type":"text","marks":[{"type":"italic"},{"type":"strong"}],"text":"博客，經原作者授權由InfoQ中文站翻譯並分享。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"italic"}],"text":"注：這是本系列文章的第一部分，其他文章會在接下來的幾周內陸續發表。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"很多時候，圍繞雲原生的討論會直接進入技術選擇，如容器化和微服務。毫無疑問，這些都是雲原生項目的潛在組成部分，但肯定不是全部。在本系列文章中，我們將從幾個不同的角度探索雲原生，包括技術和基礎設施，還包括架構、設計，以及可能最容易被忽視的人員和流程。用最簡單的術語來說，雲原生不只是說要遷移到雲，而是要"},{"type":"text","marks":[{"type":"italic"}],"text":"充分利用雲基礎設施和服務的獨特性來快速交付業務價值"},{"type":"text","text":"。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"雲原生的概念在這個術語投入使用之前就已經存在了。從某種意義上說，雲原生是從公有云提供商開始提供簡單廉價的彈性計算能力實例開始的。接下來的問題就變成了，你該如何編寫應用程序來利用這種新的基礎設施的靈活性，以及你可以因此獲得什麼業務收益？"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"在過去的十年中，雲原生方法和技術已經發生了很大的變化，並且仍在不斷髮展，但是雲原生應用程序所要實現的核心的技術和業務目標仍然沒有變，這包括："}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"bulletedlist","content":[{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":"敏捷性和生產力"},{"type":"text","text":"：支持業務指標指導下的快速創新。降低維護風險並保持環境的持續更新。"}]}]},{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":"彈性和可伸縮性"},{"type":"text","text":"：以自修復和無停機時間的持續可用性爲目標。提供彈性縮放和容量無限的感覺。"}]}]}]}]}