March 2023
Beginner to intermediate
266 pages
4h 30m
Chinese
Content preview from FinOps云成本优化
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83
第 9 章
标记，标签，账号，天哪！
在前一章中，我们讨论了为什么成本分配对云金融管理至关重要的问题。无论是通过标
记、关联账户、文件夹还是标签，成本分配对于云成本优化都是至关重要的。如果没有
一个一致的分配策略，你就会面临一个巨大的成本池，无法将其分拆，也无法确定哪些
成本属于哪个团队。
虽然标记、标签和账户提供了许多好处，但一个主要的好处是，它们将业务维度和上下
文添加到你的计费数据中，以进行成本分配。本章将介绍分配成本的两种主要方法
:
分
层账户分离和使用标签。我们将讨论它们各自对成本分配的贡献，并介绍一些有效的成
功策略。
每个云服务提供商对类似的概念使用不同的术语
;
为了简单起见，在本章中，
我们将层次结构称为“账户”，键
/
值对称为“标签”。所以当我们说“标签”时，
指的是
GCP
的“标签”。当我们说“账户”时，指的是
GCP
的“项目和文件夹”
和
Azure
的“订阅”。
基于标签和层次结构的成本分配方法
如前所述，云服务提供商将提供详细的账单，详细列出支出。根据环境的规模不同，这
可能会达到数百万甚至数十亿行。对于你在这个月里消耗的每一个资源，都会有详细的
云资源信息，在哪里运行的，你使用了多少，以及你被收取的费用。
所有这些细节都缺少关于资源的业务逻辑 ：谁拥有它、谁应该为它付费、资源属于什么
业务服务，以及许多其他未回答的问题。当然，我们不能指望云服务提供商把这一细节
加到账单上 ；所有这些问题都是针对客户的。所以，你使用标签。标记允许你将业务上
下文细节分配给特定的资源，然后分析该信息以回答特定于公司的问题。 ...
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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.