---
title: "DevOps Maturity Model - From Traditional IT to Advanced DevOps"
type: source
tags: []
date: 2026-04-14
---

## Source File
- [[raw/Cloud & DevOps/DevOps Maturity Model From Traditional IT to Advanced DevOps.md]]

## Summary
- 核心主题：DevOps成熟度模型的5个阶段
- 问题域：从传统IT到高级DevOps的转型路径
- 方法/机制：文化、自动化、结构、协作、技术五维度评估
- 结论/价值：实现持续部署和高频交付

## Key Claims
- DevOps成熟度模型帮助组织评估当前实践并识别改进领域
- 5个阶段从初始/adhoc到完全成熟
- 关键指标包括部署频率、MTTR、变更失败率

## Key Quotes
> "The DevOps maturity model is a structured framework that guides organizations through adopting and implementing DevOps principles."

## Key Concepts
- [[DevOps成熟度模型]]：五阶段评估框架
- [[CI/CD]]：持续集成/持续交付
- [[DevSecOps]]：将安全集成到DevOps
- [[MTTR]]：平均恢复时间
- [[Lead Time]]：代码提交到部署的时间

## Key Entities
- [[Kubernetes]]：容器编排平台
- [[Docker]]：容器化工具
- [[Terraform]]：基础设施即代码

## Connections
- [[DevOps成熟度模型]] ← includes ← [[CI/CD]]
- [[DevOps成熟度模型]] ← integrates ← [[DevSecOps]]

## Contradictions
- 无