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---
title: Cloud Maturity Model - A Detailed Guide For Cloud Adoption
source: https://www.bacancytechnology.com/blog/cloud-maturity-model
author: shenwei
published: 2024-07-08
created: 2025-02-28
description: Explore the Cloud Maturity Model (CMM) with key components, benefits, and stages, and optimize processes with best practices for successful cloud adoption.
tags: [Cloud, Cloud Adoption, Maturity Model, CMM, CMM 4.8, Cloud Native, CSMM, SAMM, AWS CAF, Azure CAF, GCP CAF]
link:
---
## Source File
- [[raw/Cloud & DevOps/Cloud Maturity Model A Detailed Guide For Cloud Adoption.md]]
## Summary
本文档系统性介绍了 **Cloud Maturity Model (CMM)** 云成熟度模型,包含以下核心内容:
- **5个成熟度阶段**:从 Level 0无云就绪到 Level 5优化级覆盖企业云转型的完整路径
- **关键组成要素**从业务财务、战略、组织、文化、治理、合规、采购等和技术架构、应用、DevOps、安全、IaaS/PaaS/SaaS、AI/IoT等两个维度评估
- **三大评估维度**People人员、Processes流程、Technology技术
- **7大收益**:战略规划增强、团队协作提升、应用性能提升、安全性增强、上市时间缩短、行业对标、成本节约
- **最佳实践**:设定云采用目标、识别当前成熟度级别、选择合适的成熟度模型、遵循治理与合规、安全与风险管理
- **主流云成熟度模型对比**CMM 4.8、Cloud Native Maturity Model、CSMM、SAMM、AWS CAF、Azure CAF、Google Cloud CAF
## Key Takeaways
- Forrester 预测全球云成熟度模型行业到 2025 年将达 15 亿美元
- Gartner 指出超过 60% 的组织正在积极实施云成熟度模型
- 成熟度模型不是追求完全上云,而是找到适合组织需求的平衡点
- Level 5 是目标但往往更具理想性,建议选择性采纳带来明确业务价值的要素
- 跨越低级别(如管理和流程定义)可能导致后续挑战和不必要的成本
## Key Entities
- [[Cloud Maturity Model]] — 主体框架
- [[Cloud Native Maturity Model]] — 云原生成熟度模型
- [[Cloud Security Maturity Model]] — 云安全成熟度模型
- [[Software Assurance Maturity Model]] — 软件保障成熟度模型SAMM
- [[AWS Cloud Adoption Framework]] — AWS 云采用框架
- [[Azure Cloud Adoption Framework]] — Azure 云采用框架
- [[Google Cloud Adoption Framework]] — Google Cloud 云采用框架
- [[Open Alliance for Cloud Adoption]] — OACA 云采用联盟
- [[Cloud Maturity Levels]] — 成熟度5级模型
- [[Cloud Adoption Strategy]] — 云采用策略
## Concepts
- [[Cloud Adoption]] — 云采用
- [[Cloud Migration]] — 云迁移
- [[Cloud Governance]] — 云治理
- [[Cloud Security]] — 云安全
- [[FinOps]] — 云财务管理
- [[Cloud-Native]] — 云原生
- [[Cloud Cost Optimization]] — 云成本优化
- [[Multi-Cloud Strategy]] — 多云策略
- [[Hybrid Cloud]] — 混合云
- [[People-Process-Technology]] — 人-流程-技术三维评估
- [[Cloud Center of Excellence]] — 云卓越中心CCoE
- [[GAP Analysis]] — 差距分析
- [[Cloud Compliance]] — 云合规
- [[CAPEX vs OPEX]] — 资本支出vs运营支出
- [[TCO (Total Cost of Ownership)]] — 总拥有成本