H3Cloud云解决方案v2.5
H3Cloud云桌面解决方案建议书
H3Cloud云桌面解决方案建议书H3Cloud云桌面解决方案建议书新华三技术有限公司第1页, 共30页H3Cloud云桌面解决方案建议书目录1 需求分析 (3)1.1 产生背景 (3)1.2 虚拟桌面建设现状 (3)1.3 桌面系统建设趋势分析 (4)1.4 H3Cloud云桌面产品简介 (5)2 整体方案设计 (6)2.1方案设计原则 (6)2.1.1 高性价比 (6)2.1.2 节能低耗 (6)2.1.3 管理维护 (6)2.1.4 安全性 (6)2.1.5 最终用户体验 (6)2.1.6 可靠性 (6)2.2方案设计目标 (7)2.3方案功能需求 (7)2.4 虚拟桌面数据中心方案拓扑 (7)2.5 虚拟桌面部署 (8)2.5.1 虚拟桌面资源池搭建 (9)2.5.2 管理员手工部署 (11)2.5.3 管理员批量部署 (14)2.6 虚拟桌面应用模式 (19)2.6.1 原有PC作登录终端 (20)1H3Cloud云桌面解决方案建议书2.6.2 瘦客户机作登录终端 (21)2.7 虚拟桌面管理与运维 (21)2.7.1 虚拟桌面克隆 (21)2.7.2 HA功能设置 (22)2.7.3 动态资源调整设置 (23)2.7.4 虚拟桌面备份 (24)2.7.1 性能优化技术 (25)2.7.2 用户平台管理 (25)3 H3C 虚拟桌面特色 (26)3.1 易用性和普适性 (26)3.2 完善的桌面监控策略 (26)3.3 广泛的终端类型 (27)3.4 融合现有IT设施 (27)4 产品价值 (27)4.1 办公桌面的集中管理 (27)4.2 办公桌面数据安全性的严格把控 (28)4.3 办公桌面的标准化管理 (28)4.4 可连续运行的办公桌面 (28)4.5 随时随地访问办公桌面 (28)4.6 使用主流终端访问办公桌面 (28)4.7 办公桌面性能的可弹性伸缩 (28)4.8 与现有基础设施的融合 (29)2H3Cloud 云桌面解决方案建议书31 需求分析1.1 产生背景从IT 技术诞生之日起，就伴随着一对矛盾，即用户使用的便捷性与IT 管理的复杂性之间的矛盾。
H3Cloud OS云平台部署方案
H3Cloud OS云平台部署方案目录1.1CloudOS部署规划 (4)1.1.1基础云平台拓扑图 (4)1.1.2系统网络架构 (4)1.1.3基础云硬件部署规划 (5)1.1.4基础云软件部署规划 (5)1.1.5租户组织架构设计 (6)1.1.6资源审批流程设计 (7)1.1.7命名规范 (8)1.2CloudOS部署 (8)1.2.1安装操作系统 (8)1.2.2部署H3Cloud OS组件 (15)1.2.3查看节点信息 (25)1.2.4登录H3Cloud云管理平台 (26)1.2.5管理服务列表 (1)1.2.6配置可用域 (3)1.2.7配置资源规格 (5)1.2.8配置计费策略 (6)1.2.9配置私有云 (8)1.2.10创建组织和用户 (11)1.2.11创建路由器和网络 (12)1.2.12新建主机 (13)1.2.13创建云硬盘 (17)1.3CloudOS镜像制作 (18)1.3.1创建VMware虚拟机 (18)1.3.2制作Windows镜像 (26)1.3.3制作Linux镜像 (28)1.3.4导出镜像 (32)1.3.5上传镜像 (34)1.4CloudOS纳管VMware虚拟机 (36)1.5CloudOS云数据库服务器池部署 (1)1.5.1物理服务器池组网 (1)1.5.2安装操作系统 (1)1.5.3配置物理服务器池 (14)1.5.4增加物理服务器池 (1)1.1 CloudOS部署规划1.1.1基础云平台拓扑图计算及存储资源分别部署在数据中心机房和油田公司大楼机房，有一套统一的基础云平台管理监控资源。
1.1.2系统网络架构华北油田云计算资源池-基础云平台系统的网络架构设计图如下所示：管理区包括了cloudos的控制和计算功能，同时包括设备监控的管理组件IMC。
计算资源区主要包括服务器虚拟化资源，由vmware软件实现服务器虚拟化。
存储区主要为存储系统，现包括华为和EMC存储。
H3Cloud云学堂解决方案安装指导
目录1概述···························································································································· 1-11.1 产品简介···················································································································1-11.2 产品组件···················································································································1-11.3 工作流程···················································································································1-2 2云学堂解决方案部署······································································································· 2-12.1 部署任务简介·············································································································2-12.2 部署前的准备工作·······································································································2-22.2.1 规划部署场地····································································································2-22.2.2 软硬件配置确认·································································································2-22.2.3 网络拓扑规划····································································································2-32.3 安装云学堂管理平台····································································································2-52.3.1 云主机基础配置·································································································2-52.3.2 安装CAS云计算管理平台 ···················································································2-92.3.3 安装云学堂管理平台························································································· 2-212.3.4 初始化配置····································································································· 2-222.4 安装学生客户端········································································································ 2-282.4.1 安装方法········································································································ 2-282.4.2 访问方法········································································································ 2-292.5 安装教师管理端········································································································ 2-292.5.1 安装方法········································································································ 2-292.5.2 初始化设置····································································································· 2-302.5.3 访问方法········································································································ 2-322.6 上传镜像················································································································· 2-322.7 创建课程················································································································· 2-372.8 学生端部署和编号····································································································· 2-402.8.1 学生端部署····································································································· 2-402.8.2 学生端编号····································································································· 2-422.9 验证云学堂解决方案是否部署成功················································································ 2-472.9.1 学生端自由上课功能验证··················································································· 2-472.9.2 上下课功能验证······························································································· 2-482.9.3 虚拟教室功能验证···························································································· 2-502.9.4 作业空间验证·································································································· 2-50i2.9.5 多媒体教学验证······························································································· 2-512.10 锁定学生机的键盘热键 ····························································································· 2-52 3软件注册······················································································································ 3-13.1 CAS的软件注册·········································································································3-13.2 云学堂管理平台的软件注册···························································································3-13.2.1 License简介·····································································································3-13.2.2 License注册过程·······························································································3-1 4软件卸载······················································································································ 4-14.1 卸载云学堂管理平台····································································································4-14.2 卸载教师管理端··········································································································4-14.3 卸载学生客户端··········································································································4-24.3.1 学生机还原为本地桌面························································································4-24.3.2 卸载学生端软件·································································································4-34.3.3 卸载教学管理软件学生端·····················································································4-3 5软件升级······················································································································ 5-15.1 升级云学堂管理平台····································································································5-15.2 升级教师管理端··········································································································5-15.3 升级学生客户端··········································································································5-1 6常见问题解答················································································································ 6-16.1 CAS安装时提示“No bootable devices detected.”，如何处理？···········································6-16.2 云主机重启后无法进入CAS，如何处理？········································································6-16.3 学生客户端软件安装失败，如何处理？············································································6-1ii。
H3Cloud云解决方案(客户交流)V2
解决业务运营不部署问题
解决IT分散管理问题
技术上实现解耦合
业务标准化问题
技术上实现业务编 排和服务提供能力
物理机(Physical)
虚拟机(Virtual )
于计算(Cloud)
16
1. 融合基础架构
17
服务器虚拟化对网络的挑戓
虚拟化前
策略
流量控制问题
• • • • QoS ACL 劢态ARP检测 DHCP Guard
管理问题
• VM数量增多带来的管 理问题 • 服务器和网络的管理分 工问题
21
EVB-VEPA方案框架
系统管理员
2
在H3C CAS CVM管理平 台上创建VM
物理主机
App VM App VM App VM
云计算需要采用网络虚拟化技术
Microsoft MSCS HP ServiceGuard Oracle RAC (Real Appl.Cluster)
当前阶段四大解决方案： 1. 服务器虚拟化方案 2. IaaS私有于方案 3. 于彩虹方案
分支 机构
Point of Cloud
Point of Cloud
4. 于点方案
14
“云”成为校园信息化问题解决乊路
按需交付IT服务 IT基础设施虚拟化 IT基础设施大集中 将软件、硬件资源虚拟化 丌同部门不用户差别服务 各单位丌再关心建设维护 IT系统，而是关心业务能否 得到IT系统的支撑保障
H3Cloud产品与方案介绍
终端
H3Cloud部署DRX特性：
VM
负载均衡
终端
负载均衡
VM VM VM
应用VM Server资源池 数据库存储 Server
数据库存储 Server 应用Server
缺点： 1. 固定模式，平时利用率低； 2. 扩展慢
优点： 1. DRX根据负载量自动扩展VM； 2. 资源复用，利用率高。
VM App App App
VM
VM
VM
VM
H3C CAS CVM 虚拟化管理平台
4
Server Mgmt.
将VM与网络资源的绑定 关系写入到vSwitch
H3C CAS CVK vSwitch
H3C CAS CVK vSwitch
网络管理员
3
查询可用的VSI类别与网络资源
VDP/CDCP协商
5
请求VSI Type对应网络资源（HTTP） 下发配置到端口（CLI）
分析
策略
分析
Switch
vSwitch vSwitch
Server Server
迁移
服务器所有流量均经过网络 服务器与交换机互连端口固定
VM部分流量在vSwitch内部交换 VM动态迁移
19
19
业内解决问题的方法
VEPA VN-Link
物理交换机上生成相应的 vPort(Channel)； 虚拟机流量导出至外部物理交换 机上转发。
1
定义VSI类别及VLAN、 ACL、QoS等网络属性
6
H3C S5802V2
H3C CAS VCM 资源连接管理组件
CaaS Designer
VTDB
Connection Mgmt.
H3Cloud云学堂解决方案安装指导
目录1概述···························································································································· 1-11.1 产品简介···················································································································1-11.2 产品组件···················································································································1-11.3 工作流程···················································································································1-2 2云学堂解决方案部署······································································································· 2-12.1 部署任务简介·············································································································2-12.2 部署前的准备工作·······································································································2-22.2.1 规划部署场地····································································································2-22.2.2 软硬件配置确认·································································································2-22.2.3 网络拓扑规划····································································································2-32.3 安装云学堂管理平台····································································································2-52.3.1 云主机基础配置·································································································2-52.3.2 安装CAS云计算管理平台 ···················································································2-92.3.3 安装云学堂管理平台························································································· 2-212.3.4 初始化配置····································································································· 2-222.4 安装学生客户端········································································································ 2-282.4.1 安装方法········································································································ 2-282.4.2 访问方法········································································································ 2-292.5 安装教师管理端········································································································ 2-292.5.1 安装方法········································································································ 2-292.5.2 初始化设置····································································································· 2-302.5.3 访问方法········································································································ 2-322.6 上传镜像················································································································· 2-322.7 创建课程················································································································· 2-372.8 学生端部署和编号····································································································· 2-402.8.1 学生端部署····································································································· 2-402.8.2 学生端编号····································································································· 2-422.9 验证云学堂解决方案是否部署成功················································································ 2-472.9.1 学生端自由上课功能验证··················································································· 2-472.9.2 上下课功能验证······························································································· 2-482.9.3 虚拟教室功能验证···························································································· 2-502.9.4 作业空间验证·································································································· 2-50i2.9.5 多媒体教学验证······························································································· 2-512.10 锁定学生机的键盘热键 ····························································································· 2-52 3软件注册······················································································································ 3-13.1 CAS的软件注册·········································································································3-13.2 云学堂管理平台的软件注册···························································································3-13.2.1 License简介·····································································································3-13.2.2 License注册过程·······························································································3-1 4软件卸载······················································································································ 4-14.1 卸载云学堂管理平台····································································································4-14.2 卸载教师管理端··········································································································4-14.3 卸载学生客户端··········································································································4-24.3.1 学生机还原为本地桌面························································································4-24.3.2 卸载学生端软件·································································································4-34.3.3 卸载教学管理软件学生端·····················································································4-3 5软件升级······················································································································ 5-15.1 升级云学堂管理平台····································································································5-15.2 升级教师管理端··········································································································5-15.3 升级学生客户端··········································································································5-1 6常见问题解答················································································································ 6-16.1 CAS安装时提示“No bootable devices detected.”，如何处理？···········································6-16.2 云主机重启后无法进入CAS，如何处理？········································································6-16.3 学生客户端软件安装失败，如何处理？············································································6-1ii。
H3Cloud+零存储解决方案开局指导
H3Cloud零存储解决方案开局指导H3C Technologies Co., Ltd. 杭州华三通信技术有限公司All rights reserved版权所有侵权必究目录1零存储方案介绍 .................................................................................................................................... 2-11.1 零存储背景 ........................................................................................................................................ 2-11.2 零存储方案简介................................................................................................................................. 2-1 2开局准备 ............................................................................................................................................... 2-32.1 硬件配置要求..................................................................................................................................... 2-32.1.1 机架服务器.............................................................................................................................. 2-32.1.2 刀片服务器.............................................................................................................................. 2-32.2 资源规划............................................................................................................................................ 2-32.2.1 网络资源规划.......................................................................................................................... 2-32.2.1 计算资源规划.......................................................................................................................... 2-42.2.2 存储资源规划.......................................................................................................................... 2-4 3典型组网 ............................................................................................................................................... 3-53.1 存储集群无需对外提供存储服务........................................................................................................ 3-53.2 存储集群需要对外提供存储服务........................................................................................................ 3-5 4零存储配置............................................................................................................................................ 4-64.1 创建数据磁盘..................................................................................................................................... 4-64.2 挂载数据磁盘..................................................................................................................................... 4-64.2.1 查看数据磁盘.......................................................................................................................... 4-64.2.2 格式化数据磁盘 ...................................................................................................................... 4-64.2.3 挂载数据磁盘.......................................................................................................................... 4-64.3 修改配置文件..................................................................................................................................... 4-84.4 CAS平台添加节点 ............................................................................................................................ 4-94.5 添加存储内网vswitch ........................................................................................................................ 4-94.6 配置存储集群................................................................................................................................... 4-104.6.1 登陆零存储平台 .................................................................................................................... 4-104.6.2 新建集群 ............................................................................................................................... 4-104.6.3 集群节点添加........................................................................................................................ 4-114.6.4 创建存储池............................................................................................................................ 4-124.6.5 创建存储target ..................................................................................................................... 4-134.6.6 创建存储卷............................................................................................................................ 4-144.7 挂载存储卷 ...................................................................................................................................... 4-154.7.1 主机池下添加共享文件系统 .................................................................................................. 4-154.7.2 在主机下添加存储池............................................................................................................. 4-165零存储管理.......................................................................................................................................... 5-175.1 集群管理.......................................................................................................................................... 5-175.1.1 集群节点展示........................................................................................................................ 5-175.1.2 集群选项配置........................................................................................................................ 5-185.2 存储池管理 ...................................................................................................................................... 5-195.2.1 存储池target管理................................................................................................................. 5-195.2.2 存储池卷管理........................................................................................................................ 5-195.2.3 存储池选项配置 .................................................................................................................... 5-216 License注册 ....................................................................................................................................... 6-23 7附录..................................................................................................................................................... 7-267.1 配置FlexSerevr服务器RAID卡和磁盘缓存................................................................................... 7-261 零存储方案介绍1.1 零存储背景将一台或多台服务器直连的存储空间转化为共享存储资源，从而将虚拟计算和存储融合到一个集成平台的思路发源于Google、Facebook、Amazon 等拥有大型数据中心的公司，这些公司为了加快数据存取的I/O 速度，设计了Google FS、Cassandra 这样的分布式存储技术来取代企业传统的SAN 架构，从而让计算和数据尽可能靠近。
【很棒】华三云计算管理平台
用户在自助服务门户可以申请全部所需云资源
云服务申请—云主机
选择--操作系统
支持主流Windows、Linux操 作系统版本
选择--云主机规格
选择云主机的CPU、内存 默认自带40G系统盘*
选择-网络
选择云主机所在租户的子网*
提交申请
填写云主机名称、申请原因、 提交申请
使用云主机
审批完成后，用户通过Web控制台 登陆虚拟机
申请-云网盘空间
使用-云网盘
云平台可以给用户提供云网盘服务，类似云网盘、115网盘的功能，为云平台用户提供存储空间、 资料分享等服务。
完善的审批流程
对云资源的申请通过审批之后，完成自动化部署，用户在自助服务门户即可使用。
用户可以根据实际需求
对审批流程进行自定义 4
云管理员
类型1：四级审批，适用于组织机构复杂、
租户1
vLB disk
租户2
vFW
租户3
vLB
disk disk
vFW
租户按需获取云资源 租户获取资源配额* 租户资源使用计量
CPU 内存
60/100vCPU 96/256GB 1000/5000GB 6/20 5/10
CPU 内存
20/50vCPU 80/128GB 2000/5000GB 8/20 7/10
云计算服务分类
H3Cloud云计算管理平台架构
云计算管理平台 PaaS/SaaS
vDC发布/监控/运维 资源统一管理 服务运营管理 应用交付管理 服务流程管理 服务编排 网络管理 存储管理 OpenStack 虚拟化层 网络虚拟化 存储虚拟化
基础承载产品 iNode 移动办公 虚桌面 终端接入产品 无线产品 网络安全产品 AP 无线控制器 交换机 路由器 安全 SDN控制器 vLB vIPS vFW vSR vSwitch vAC SDN/NFV产品 FlexServer R/B系列 FlexStorage P系列 零存储 vStor 存储产品 CloudPack UIS CloudCell 融合产品
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API接口层
云 层 (H3C CIC)
组织管理 自助服务门户 云业务工作流 帐务管理不报表
开放接口
云管理
虚拟化管理层（H3C CVM）
虚拟机生命周期管理 镜像文件管理
虚拟化管理层 （VMware vCenter）
虚拟化内核 - VMware vSphere
虚拟化管理
计算HA服务
动态资源调度
虚拟化内核 - H3C CVK
局限性
需要购买相应集群软件许可，成本高 服务器硬件需要1+1冗余，利用率低
不业务应用紧耦合，幵丌适合所有应用
部署复杂
21
虚拟机高可用集群（HA）
应用场景•Fra bibliotek特性价值• •
适用于对业务运行连续性要求较高的场合。当服务器或VM敀障时，能够自动选择空闲服务 器，幵将VM在空闲服务器上重启。
无需独占与门的备用服务器资源，减少灾备方案中的冗余投资。 无与业集群软件的投入成本和应用复杂度。
22
动态资源调度（DRS）
H3C DRS支持虚拟机不主机亲和性设置 应用场景
•
特性价值
•
适用于可能存在持续性突发业务负载的场合。
动态调整业务负载的分布，提升系统可用性。
• 可扩展：业务的自动弹性扩展，在不降低业务质量的前提下满足不断增长的业务需求。 • 可管理：兼容常见的软硬件负载均衡设备，如H3C、F5、Citrix等。
24
3. 无缝混合云架构
25
H3C开放云平台
企业 云 政府 云 教育 云 医疗 云 Open Stack ……
服务器边缘
流量可视化问题
• • • • 虚拟端口流量统计 虚拟端口流量镜像 Netflow/sFlow RMON
流量控制问题
• • • • QoS ACL 动态ARP检测 DHCP Guard
管理问题
• VM数量增多带来的管 理问题 • 服务器和网络的管理分 工问题
17
EVB-VEPA方案框架
云层
OSS/BSS
分配
监控
计费
LDAP/AD
CMDB
自助Portal 应用不数据 库自动化
Oracle
SQL Server SAP, Other
资源编排
OS images
X86 Server
Hypervisor , VMs
CloudReady Network
VEPA vSwitch
存储 管理
HP 第三方存储
虚拟计算 资源池 虚拟存储 资源池 虚拟网络 资源池
虚拟计算 资源池
虚拟存储 资源池
虚拟网络 资源池
Hypervisor
硬件基础设施层
计算 存储 网络
硬件
26
组织管理
XX公司
系统管理员
密码认证
密码认证
组织管理员
组织管理员
组织管理员
Administration
R&D
Marketing
4
虚拟化层
虚拟化前 虚拟化后
App
Operating System
未更改过的应用 未更改过的OS 虚拟硬件
• • •
每台机器上只有单一的操作系统镜像
每个操作系统只有一个应用程序 软件必须不硬件相结合
• •
每台机器上有多个应用 软件相对于硬件独立
虚拟化实现软件不硬件的解关联，是实现自动化的基础！
5
天然集成VEPA vSwitch
H3C vSwitch S1000v
服务器
16
基于VEPA标准的虚拟机流量监控
虚拟机边缘
虚拟网卡 物理网卡
交换机边缘
VEPA转发流量
VM VM 服务器管理员 VM VM 物理服务器 外部网络 VEPA vSwitch L2 Network 网络管理员
Draft2.2
技术评议结束
IBM发布 DVS5000v
CISCO
VN-Link 私有协议
802.1Qbh 提案
撤出EVB
≠
仅支持Cisco UCS服务 器和Nexus交换机
802.1BR
…… ?
15
H3Cloud对VEPA标准的支持
H3C FlexSwitch
H3C CVK平台 VMware平台
计算虚拟化
网络虚拟化
存储虚拟化
云层是未来云计算的最主要管理、运营界面！
6
什么是自动化编排？
规划 设计 招标 采购 安装 配置 调试 手工 合规检查 自助申请 规划 设计
分配
安装 配置 调试
合规检查 上线?
上线?
传统数据中心
•面向设备 •手工配置 •上线周期长
云计算
•面向业务 •基于模版自动配置 •上线周期短
二层网络
客户价值
• 数据中心网络设备的有效利用：VLAN、ACL部署(静态全局配置动态有针对配置)。
•
•
虚拟机接入安全准入：只有符合预定义的VM可以接入网络。
网络管理员对虚拟机状态、虚拟网络状态把控。
18
基于VEPA的VM感知及网络策略自动迁移
1
将虚拟机从主机A迁移到主机B
23
动态资源扩展（DRE）解决方案
Internet
负载均衡器
集群
H3C CAS CVM
业务系统
业务系统
业务系统
业务系统
业务系统
业务系统
操作系统
操作系统
操作系统
操作系统
操作系统
操作系统
客户价值
•
CPU 内存
CPU 内存
计算资源动态扩展：根据业务系统负载大小自动调整服务个数。
• 高性能：将业务均衡地分配到多个虚拟机，提高了业务系统的整体服务性能。
机架服务器
刀片服务器
存储
基础 设施
FlexServer R390/R590
C8000(刀箱) B390/B590 Cloud Ready Network
FlexStorage
10
H3Cloud方案特点
融合
基础构架
整体解决方案交付，一站式服务 基于VEPA标准，虚拟化网络融合联动
混合云
• 不公有云互通 • 云突发
私有云
• 自助服务 • 自动编排
3
基于云计算的IT构建
ERP CRM 云 层
•服务器 •网络 •存储 •服务器 •网络 •存储
…
虚拟化层
•服务器 •网络 •存储
•服务器资源池
服务 管理
•网络资源池 服务 •存储资源池
管理
服务 管理
私有云
灾备
突发
扩展
32
CloudRainbow实现
33
私有云彩虹应用
省厅云
政务网络
市局云
市局云
市局云
云计算分布式部署，分层管理； 市局云资源丌够时，可借用省厅云资源实现快速扩展； 临时性应用业务，也可由省厅云推送到市局云部署； 体系内互通，丌涉及数据安全。
13
业内解决问题的方法
VEPA VN-Link
物理交换机上生成相应的 vPort(Channel)； 虚拟机流量导出至外部物理交换 机上转发。
将物理交换机的端口扩展至虚拟机； 虚拟机流量导出至外部物理交换机上 转发。
14
标准之争
EVB标准
H3C/HP
802.1Qbg 提案
系统管理员
2
在H3C CAS CVM管理平 台上创建VM
物理主机
App VM App VM App VM
物理主机
App VM App VM
H3C CAS CVM 虚拟化管理平台
4
Server Mgmt.
将VM不网络资源的绑定 关系写入到vSwitch
H3C CAS CVK vSwitch
H3C CAS CVK vSwitch
组织管理员
IT
密码认证
业务应用
业务应用
业务应用
业务应用
27
云业务工作流
系统管理员 组织管理员 最终用户
2
云资源申请
5
云服务申请
1
物理资源整合与资源池化
4
组织策略配置与 虚拟机模板管理
7
使用虚拟资源
最终用户
计算资源
最终用户
6
云服务申请审核通过 虚拟资源分配
3
存储资源 云资源申请审核通过 组织创建与云资源分配
应用程序 操作系统
主机A
将配置文件和内 存实时信息拷贝 到主机B
2
应用程序 操作系统
主机B
关闭主机A上的虚拟机，通 过VDP发送De-Associate 消息，TOR释放相应资源。 4
激活虚拟机，通过VDP向 TOR发送Associate消息
5
3
通过VDP协议向TOR发 送Pre-Associate消息
融合
高可用
虚拟化平台
基于KVM的高性能平台 虚拟化平台自带HA集群 支持DRS动态资源调度 支持DRE动态资源扩展
高可用
无缝
无缝
面向IaaS的自助Portal 组织管理及流程管理 接（CloudRainbow）
混合云平台 开放接口，可不第三方公有云平台无缝对
TOR交换机
TOR交换机
6
H3C iMC VCM
共享存储
向iMC获取网络策略，将 网络策略应用到VSI接口 19
2. 高可用虚拟化平台
20