【正文】 XXXXXX云計(jì)算數(shù)據(jù)中心技術(shù)方案XXXXXX云計(jì)算平臺技術(shù)方案目錄第 1 章 項(xiàng)目概述 .................................................................................................................................................. 4. 建設(shè)背景 .................................................................................................................................................... 4. 面臨的風(fēng)險和挑戰(zhàn) .................................................................................................................................... 5. 建設(shè)目標(biāo) .................................................................................................................................................... 6. 建設(shè)原則 .................................................................................................................................................... 7. 云計(jì)算平臺優(yōu)勢 ........................................................................................................................................ 8第 2 章 需求分析 ................................................................................................................................................ 10. 現(xiàn)狀分析 .................................................................................................................................................. 10. 總體建設(shè)需求 .......................................................................................................................................... 11. 網(wǎng)絡(luò)系統(tǒng)............................................................................................................................. 12. 運(yùn)維監(jiān)控管理與安全防護(hù) ................................................................................................. 12. 應(yīng)用主機(jī)及資源分配......................................................................................................... 13. 數(shù)據(jù)存儲............................................................................................................................. 13. 應(yīng)用級容災(zāi)......................................................................................................................... 14第 3 章 XXXXXX 云計(jì)算平臺總體規(guī)劃 .......................................................................................................... 15. 云計(jì)算平臺整體建設(shè)思想 ...................................................................................................................... 15. 云計(jì)算平臺整體系統(tǒng)結(jié)構(gòu) ...................................................................................................................... 16. 云計(jì)算平臺總體管理架構(gòu) ...................................................................................................................... 19. 計(jì)算資源和存儲資源配置估算 .............................................................................................................. 20. 計(jì)算資源需求估算.............................................................................錯誤！未定義書簽。. 存儲資源需求估算.............................................................................錯誤！未定義書簽。第 4 章 云計(jì)算資源層設(shè)計(jì) ................................................................................................................................ 21. 云計(jì)算基礎(chǔ)架構(gòu)體系 .............................................................................................................................. 21. 設(shè)計(jì)原則............................................................................................................................. 21. 系統(tǒng)總體架構(gòu)..................................................................................................................... 22. 虛擬化拓?fù)涞慕Y(jié)構(gòu)............................................................................................................. 24. 云計(jì)算中心虛擬化組件 .......................................................................................................................... 24. 云計(jì)算中心的設(shè)計(jì) .................................................................................................................................. 28. 存儲網(wǎng)絡(luò)架構(gòu)..................................................................................................................... 30. 數(shù)據(jù)保護(hù)............................................................................................................................. 30. 網(wǎng)絡(luò)規(guī)劃............................................................................................................................. 30. 高效防病毒.........................................................................................錯誤！未定義書簽。. 云計(jì)算資源統(tǒng)一管理平臺 ................................................................................................. 32. 業(yè)務(wù)子云系統(tǒng)系統(tǒng)架構(gòu) ..................................................................................................... 34第 5 章 云計(jì)算中心網(wǎng)絡(luò)層設(shè)計(jì) ........................................................................................................................ 36第 1頁 云計(jì)算平臺技術(shù)方案. 設(shè)計(jì)思路 .................................................................................................................................................. 36. XXX 云平臺網(wǎng)絡(luò)建設(shè)需求 ................................................................................................ 36. 云平臺網(wǎng)絡(luò)建設(shè)原則 ......................................................................................................... 36. 云平臺網(wǎng)絡(luò)系統(tǒng)整體架構(gòu) ...................................................................................................................... 38. 整體架構(gòu)設(shè)計(jì)思想............................................................................................................. 38. 云平臺整體架構(gòu)規(guī)劃設(shè)計(jì) ................................................................................................. 40. 云平臺內(nèi)網(wǎng)網(wǎng)絡(luò)系統(tǒng)設(shè)計(jì) ................................................................................................. 42. 云平臺外網(wǎng)網(wǎng)絡(luò)系統(tǒng)設(shè)計(jì) ................................................................................................. 52. 云平臺圖像專網(wǎng)網(wǎng)絡(luò)系統(tǒng)設(shè)計(jì) ...