目录1方案整体规划..............................................................21.1整体拓扑............................................................21.2设计依据............................................................21.3方案描述............................................................42网络部分规划..............................................................72.1网络拓扑............................................................72。2设计依据............................................................72.3方案描述...........................................................112。3。1 物理交换网...................................................112。3.2云平台虚机网络...............................................113计算及存储规划...........................................................163。1平台拓扑...........................................................163.2设计依据...........................................................163。3方案描述...........................................................183.3。1弹性与自动化的基础设施.......................................183.3.2按需服务,平台交付............................................183。3。3 敏捷的 IT 服务水平............................................193.3.4简化管理，智能统一运维.......................................193.3.5硬件故障无害化，保障业务连续.................................193.3.6计算虚拟化需求...............................................203.3.7分布式存储...................................................213.3。8网络虚拟化（SDN）............................................224网络安全规划.............................................................234.1方案目标...........................................................234.2设计依据...........................................................234。3等保要求...........................................................244。4方案拓扑...........................................................284。5功能描述.............................................
