【正文】 ............................................ 17 . vSphere Vmotion ....................................................................................... 17 . vSphere HA ................................................................................................ 18 . vSphere Fault Tolerance（ FT 容錯(cuò)） ....................................................... 19 . VMware Distributed Resource Scheduler (DRS) ； ................................ 19 . vSphere DataRecovery（備份） ............................................................... 20 . vSphere 擴(kuò)展性 .......................................................................................... 21 . vSphere ESXi 聚合 ................................................................................. 22 . vSphere 自動(dòng)部署 ..................................................................................... 22 . vSphere 存儲(chǔ) DRS ................................................................................... 23 . vsphere 配置文件驅(qū)動(dòng)的存儲(chǔ) ................................................................ 23 . VMware 存儲(chǔ) /網(wǎng)絡(luò) I/O 控制 ............................................................... 24 . ESXi 防火墻 ........................................................................................... 25 3. 方案總結(jié) .......................................................................................... 26 XXXX 公司數(shù)據(jù)中心基礎(chǔ)架構(gòu)虛擬化整合項(xiàng)目方案書(shū) XXXX 信息系統(tǒng)有限公司 iii . 方案優(yōu)勢(shì) .......................................................................................................... 26 . 未來(lái)建立整體 IT 環(huán)境虛擬化架構(gòu) ................................................................ 27 4. 配置清單及說(shuō)明 .............................................................................. 28 . 硬件配置需求 .................................................................................................. 28 . 虛擬化軟件配置需求 ...................................................................................... 28 5. 項(xiàng)目管理 .......................................................................................... 29 . 方法論 .............................................................................................................. 29 . 項(xiàng)目進(jìn)度管理 .................................................................................................. 29 . 項(xiàng)目準(zhǔn)備階段 ........................................................................................... 29 . 系統(tǒng)分析階段 ........................................................................................... 30 . 系統(tǒng)設(shè)計(jì)階段 ........................................................................................... 30 . 系統(tǒng)實(shí)施階段 ........................................................................................... 31 . 系統(tǒng)驗(yàn)證階段 ........................................................................................... 32 . 項(xiàng)目收尾階段 ........................................................................................... 33 . 系統(tǒng)維護(hù)階段 ........................................................................................... 33 . 項(xiàng)目角色管理 .................................................................................................. 33 . 客戶角色和職責(zé) ....................................................................................... 34 . 最佳做法 ................................................................................................... 35 . 分工界面 ................................................................................................... 36 . 實(shí)施進(jìn)度 .......................................................................................................... 38 6. 支持服務(wù)概述 .................................................................................. 40 . 全球技術(shù)支持服務(wù) .......................................................................................... 40 . 自助式技術(shù)支持 .............................................................................................. 42 . 集成服務(wù) .......................................................................................................... 43 XXXX 公司數(shù)據(jù)中心基礎(chǔ)架構(gòu)虛擬化整合項(xiàng)目方案書(shū) XXXX 信息系統(tǒng)有限公司 4 1. 概述 . 項(xiàng)目背景