超融合数据中心方案建议书 | 2
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Error! Reference source not found.Hadoop on Nutanix | 2
目录
1 项目背景 ..........................................................................................................................................................3
1.1 需求调研...........................................................................................................................................................3
1.1.1
数据中心调研
..........................................................................................................................................3
1.1.2
应用调研
..................................................................................................................................................4
1.2 超融合与传统架构选择 ...................................................................................................................................4
2 超融合方案设计 ...............................................................................................................................................5
2.1 设计原则...........................................................................................................................................................6
2.2 架构设计...........................................................................................................................................................7
2.3 方案描述...........................................................................................................................................................8
2.3.1
计算资源
..................................................................................................................................................8
2.3.2
存储资源
..................................................................................................................................................9
2.3.3
网络拓扑
................................................................................................................................................11
2.3.4
备份容灾
................................................................................................................................................12
2.4 方案优势.........................................................................................................................................................14
2.4.1
横向扩展优势
........................................................................................................................................15
2.4.2
性能优势
................................................................................................................................................16
2.4.3
可靠性
....................................................................................................................................................17
2.4.4
易于部署
................................................................................................................................................18
2.4.5
集中管理
................................................................................................................................................18
2.4.6
自动故障恢复
........................................................................................................................................20
3 配置清单.........................................................................................................................................................21
4 超融合产品介绍 .............................................................................................................................................22
4.1 NUTANIX 的发展历程........................................................................................................................................22
4.2 NUTANIX 架构和软件定义存储........................................................................................................................22
4.3 NUTANIX 与传统架构的差别............................................................................................................................23
4.4 NUTANIX 和超融合市场....................................................................................................................................24
