March 2023
Beginner to intermediate
266 pages
4h 30m
Chinese
Content preview from FinOps云成本优化
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10
｜
第
1
章
什么是
FinOps
●
集中式决策团队是驱动
FinOps
的必要条件。
─
FinOps
的集中自动化减少了重复工作。
─ 管理层的理解及支持
FinOps
实践和流程是成功的必要条件。
─ 中心化的费率和折扣优化。
─ 集中管理并控制承诺试用折扣、预留实例，以及云提供商的批量或定制折扣
的幅度。
─ 工程师和运营团队无需参与价格谈判，以便使他们能够专注于资源用量优化。
●
利用云计算的可变成本模型。
─ 云计算的可变成本模型应被视作机遇，而非风险。
─ 支持即时预测、规划并购买计算资源。
─ 相较于稳定的长期计划，多变的迭代计划更受欢迎。
─ 根据实际情况，对云资源用量
/
云优化进行持续的微调。
应该从何时开始使用
FinOps
由于大量的博客、演讲及推销宣传都将大家的注意力吸引至成本优化方面，所以大家普
遍认为应该根据云支出的多少，来选择其使用
FinOps
的正确时间。从某种程度上看，这
种说法是对的。例如，成本规模巨大的云用户可以快速发现大量潜在的可节省成本。然
而，经验表明，一个管理良好、在云计算上花费数百万美元的团队在
FinOps
中的获利，
可能不及一个拥有多团队和众多小规模云部署的公司。
一个成功的
FinOps
实践不需要大规模的云部署，也不需要数百万美元的投入。通过运
用
FinOps
，公司得以在云计算及运营规模方面做出更加明智的决策。因此，理解爬、走、
跑这个
FinOps
的经典过程是非常必要的。
虽然通过阅读本书，以及
FinOps
基金会的指导，可以使一个公司及其团队避免常见陷阱，
获得成功的实践经验，但没有一家公司能够从毫无 ...
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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.