2024年5月16日发(作者：year)

华为FusionSphere 3.1

容灾方案白皮书

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华为技术有限公司

华为FusionSphere 3.1 容灾方案白皮书

目 录

目 录 ............................................................................................................................................. i

1 容灾简介 .................................................................................................................................... 5

1.1 云计算容灾概述 ...................................................................................................................................... 5

1.1.1 容灾系统的评价指标 ...................................................................................................................... 5

1.1.2 容灾方案的模式介绍 ...................................................................................................................... 6

1.2 FusionSphere容灾方案简介 ..................................................................................................................... 7

2 FusionSphere容灾方案介绍 .................................................................................................... 9

2.1 UltraVR基于存储远程复制容灾方案 ...................................................................................................... 9

2.1.1 方案概述......................................................................................................................................... 9

2.1.2 适用场景......................................................................................................................................... 9

2.1.3 方案组网........................................................................................................................................10

2.1.4 方案特点........................................................................................................................................ 11

2.2 城域双活容灾方案 .................................................................................................................................12

2.2.1 方案概述........................................................................................................................................12

2.2.2 适用场景........................................................................................................................................13

2.2.3 方案组网........................................................................................................................................13

2.2.4 方案特点........................................................................................................................................15

2.2.5 VIS产品简介 .................................................................................................................................15

2.3 CDP应用层容灾方案 ..............................................................................................................................16

2.3.1 方案概述........................................................................................................................................16

2.3.2 适用场景........................................................................................................................................17

2.3.3 方案组网........................................................................................................................................17

2.3.4 方案特点........................................................................................................................................20

2.3.5 CDP服务器简介 .............................................................................................................................21

3 综述：FusionSphere容灾方案对比分析 ............................................................................... 23

4 术语 .......................................................................................................................................... 24

华为FusionSphere 3.1 容灾方案白

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