阿里云DevOps助理工程师认证学习笔记
目录
ps:Dev-Ops学习内容在图片仓库中(请参看我的gitee仓库:https://gitee.com/happy-prince/my_-images)
一、敏捷项目管理
1.项目管理和迭代开发方式
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/1.1.png)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/1.2.png)
迭代开发:
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002211010601.png)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002210825637.png)
2.Scrum方法(3 3 3 5)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002211115753.png)
Scrum方法的框架图
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002211538155.png)
(1)Product Owner将所有的需求总结成产品代办列表
(2)开迭代计划会议,将产品待办列表中需要迭代的事务挑出生成迭代待办列表(Sprint Backlog)
(3)进入迭代(周期一般是1~6周),每天都会开每日例会【团队成员会回答三个问题:昨天做了什么、今天我要做什么、在做的过程中遇到了哪些工作障碍】,例会产生 的问题会由Scrum Master找人解决
(4)在迭代之后会产生潜在可交付的产品增量(Finished Work),客户会邀请管理层及团队开迭代评审会议——》展示产品的内容及功能,客户如果有一些建议则Product Owner会继续生成产品待办列表
(5)开完迭代评审会议后,团队内部会开迭代回顾会议(Sprint Retrospective)【在keep、change、try三项中回顾产品迭代】
Scrum团队
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002213943023.png)
3.看板方法
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002214225847.png)
可视化工作流
限制在制品数量:在任务项中有在制品数量的限制,取决于团队的能力
度量和管理流动:用累积流量图显示、度量流动的状态和健康情况
协同改进:一起扫清状态流中的瓶颈
显示化流程规则:当从上一个状态转到下一个状态时,需要设定哪些规则能使状态流运转
4.风险管理
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002215053653.png)
风险识别
风险分析:用风险出现的概率和风险产生的影响 进行评估
风险应对:应对方案(如何规避风险、风险发生之后如何减少风险造成的损失)
风险监控:可能会再识别出新的风险
总结
顺畅、高质量地交付有用的价值
实践:云效项目管理
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002220910434.png)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002221123398.png)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002221142887.png)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002221151575.png)
1.项目云效实操
项目设置基本信息
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002221338028.png)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002221423794.png)
权限管理
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002221649593.png)
2.项目集管理云效实操
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002221940147.png)
项目集设置基本信息
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002222206539.png)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002222312121.png)
管理关联项目
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002222450366.png)
3.风险管理云效实操
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002223831239.png)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/image-20201002223946774.png)
二、需求管理和版本规划
1.需求分析分解
1.1 需求收集
1.2 需求分析
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/需求分析.jpg)
1.3 需求拆分
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/需求拆分.jpg)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/用户故事3c原则.jpg)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/AC.jpg)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/需求拆分.jpg)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/需求澄清与评审.jpg)
2.需求管理和版本规划
2.1 需求优先级
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/需求优先级.jpg)
2.2 版本规划
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/需求排期.jpg)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/发布与迭代.jpg)
实践:敏捷需求管理练习
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/需求录入.jpg)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/需求澄清.jpg)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/需求评审.jpg)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/发布与迭代.jpg)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/需求细化.jpg)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/需求细化2.jpg)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/需求细化3.jpg)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/迭代管理.jpg)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/迭代规划.jpg)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/迭代锁定.jpg)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/需求变更.jpg)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/需求看板工作流配置1.jpg)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/需求看板2.jpg)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/流转规则.jpg)
![](https://gitee.com/happy-prince/my_-images/raw/master/DevOps/1/迭代锁定.jpg)