1 软件定义存储解决方案 ——VMw are VSAN 2022/4/24 2 目 录 1 VMware 软件定义的存储解决方案 ...................................................................... 4 1.1 方案概述 .................................................................................................................................. 4 1.2 功能特性 .................................................................................................................................. 9 1.3 主要优势 ................................................................................................................................ 12 1.4 应用场景 ................................................................................................................................ 14 1.5 体系结构 ................................................................................................................................ 15 1.6 基于存储策略的管理 .............................................................................................................. 19 1.6.1 Virtual SAN 功能 ........................................................................................................ 19 1.6.2 仲裁示例 ...................................................................................................................... 21 1.6.3 虚拟机存储策略 ........................................................................................................... 21 1.7 VSAN 6.1 新功能 ................................................................................................................... 24 1.7.1 存储双活 (Stretched Cluster) .................................................................................... 24 1.7.2 多核虚拟机容错 (SMP-FT) .......................................................................................... 26 1.7.3 两节点的VSAN 集群(用于远程或分支办公室) ............................................................ 27 ...