![DevOps实践指南](https://wfqqreader-1252317822.image.myqcloud.com/cover/201/25016201/b_25016201.jpg)
上QQ阅读APP看书,第一时间看更新
![](https://epubservercos.yuewen.com/4B3327/13354221903274106/epubprivate/OEBPS/Images/figure_0004_0001.jpg?sign=1738874414-3qRr6R1aaHJpRv0gKAMx05ZRrhzaAfXb-0-83dd8e12e6c0b82d3b25a61e682f5d1a)
图0-1 每日部署次数与开发者人数
![](https://epubservercos.yuewen.com/4B3327/13354221903274106/epubprivate/OEBPS/Images/figure_0004_0002.jpg?sign=1738874414-cGr5dQQi2Y9wWtXeCWsHZWKCd12TXJDz-0-7ae2a1e18c09f1e3a216cb0c6e317437)
图2-1 横跨需求、开发、测试、预生产和生产的看板示例
![](https://epubservercos.yuewen.com/4B3327/13354221903274106/epubprivate/OEBPS/Images/figure_0005_0001.jpg?sign=1738874414-VPNodcoF7S0U0op8PfsslcwpBISJVxIS-0-e39baaa77dec1a0d74ac0ae87ac12870)
图2-2 模拟“信封游戏”(折叠、插入、封口、盖章)
![](https://epubservercos.yuewen.com/4B3327/13354221903274106/epubprivate/OEBPS/Images/figure_0005_0002.jpg?sign=1738874414-PnW5xDMbo1HbvBTa6defur1rGmAJ45Ze-0-bf894fb2df1bb2b09511c3f138797739)
图7-1 职能导向与市场导向
![](https://epubservercos.yuewen.com/4B3327/13354221903274106/epubprivate/OEBPS/Images/figure_0006_0001.jpg?sign=1738874414-ZuF0PAw1gYMgXJyNIBvXx4VTr4adRLhS-0-894ed9c74a756b02823d26edf56266f6)
图12-3 高绩效组织有着更快的部署速度和更短的平均恢复时间
![](https://epubservercos.yuewen.com/4B3327/13354221903274106/epubprivate/OEBPS/Images/figure_0006_0002.jpg?sign=1738874414-vYDey8SVQOk9zY612loaTK8PD3FHu79r-0-edb23138ba13dd96087f946b447a3cab)
图14-1 高、中、低绩效组织的故障解决时间
![](https://epubservercos.yuewen.com/4B3327/13354221903274106/epubprivate/OEBPS/Images/figure_0007_0001.jpg?sign=1738874414-ugImNvAo2k7xKlgMv0ZCvRwLzMs00oC1-0-41bdd42b8e1f40b8441a8c2a8710fea9)
图14-2 监控框架
![](https://epubservercos.yuewen.com/4B3327/13354221903274106/epubprivate/OEBPS/Images/figure_0007_0002.jpg?sign=1738874414-q4ihvcxjle4p8K5vov4bT5ZAVReTMXhq-0-c52de35cc2bbe1c8c9882646fb05a193)
图14-3 在Etsy使用StatsD和Graphite展示的用一行代码生成的监控
![](https://epubservercos.yuewen.com/4B3327/13354221903274106/epubprivate/OEBPS/Images/figure_0008_0001.jpg?sign=1738874414-JUsLVbBroO9ODdD3tzFVQlkYfVncyWCq-0-66b27d970d0b9db0770183faa1dc6512)
图14-4 在部署后,用户论坛中对新功能感兴趣的用户数量
![](https://epubservercos.yuewen.com/4B3327/13354221903274106/epubprivate/OEBPS/Images/figure_0008_0002.jpg?sign=1738874414-FkP6b0i9AsiaYv08umFvR5gzLhIHlpJH-0-2414ca0a3be344d95c8b7d7bb7f1953b)
图15-1 呈高斯分布的标准差(σ)和均值(μ)
![](https://epubservercos.yuewen.com/4B3327/13354221903274106/epubprivate/OEBPS/Images/figure_0009_0001.jpg?sign=1738874414-pJAdKqwi4Llonm4LZs5BvKpo2QwwfWn7-0-c9fc2d1da56df37d51b1b6aa1c79ef40)
图15-2 每分钟下载量:使用“三个标准差”规则时的过度告警
![](https://epubservercos.yuewen.com/4B3327/13354221903274106/epubprivate/OEBPS/Images/figure_0009_0002.jpg?sign=1738874414-Ku4mjHYmKcMivAjfCuTczC19z9mBLo5q-0-d27f71a328656c1fbf6055f186364727)
图 B-1
![](https://epubservercos.yuewen.com/4B3327/13354221903274106/epubprivate/OEBPS/Images/figure_0010_0001.jpg?sign=1738874414-ipfX5C5bjmGtAH04ORcQ6WOTdEAz36Nf-0-531beb743c47991c6f2a08804ccb7a69)
图 B-2
![](https://epubservercos.yuewen.com/4B3327/13354221903274106/epubprivate/OEBPS/Images/figure_0011_0001.jpg?sign=1738874414-6rWKz6Ig0c7WNVEd6gVxObFjwG3CXNqd-0-fd380fba63bafcd043c1b84f23102023)
图 B-4