Click to edit Master text styles,Second level,Third level,Slide Title,Click to edit Master text styles,Second level,Third level,Slide Title,Click to edit Master text styles,Second level,Third level,Slide Title,Copyright 2006,Intel Corporation.All rights reserved.Third party marks and brands are the property of their respective owners.All products,dates,and figures are preliminary and are subject to change without any notice.,Click to edit Master text styles,Second level,Third level,Slide Title,Copyright 2006,Intel Corporation.All rights reserved.Third party marks and brands are the property of their respective owners.All products,dates,and figures are preliminary and are subject to change without any notice.,Click to edit Master text styles,Second level,Third level,Slide Title,Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Intel and the Intel logo are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries.*Other names and brands may be claimed as the property of others.All products,dates,and figures are preliminary and are subject to change without any notice.Copyright 2006,Intel Corporation.,*,Click to edit Master text styles,Second level,Third level,Slide Title,Copyright 2006,Intel Corporation.All rights reserved.Third party marks and brands are the property of their respective owners.All products,dates,and figures are preliminary and are subject to change without any notice.,Click to edit Master text styles,Second level,Third level,Slide Title,Copyright 2006,Intel Corporation.All rights reserved.Third party marks and brands are the property of their respective owners.All products,dates,and figures are preliminary and are subject to change without any notice.,Click to edit Master text styles,Second level,Third level,Slide Title,*,顧凡,英特爾服務器平臺市場經理,借助技術變革擴展業(yè)務價值,新一代數據中心的基礎：全新雙核英特爾,至強,服務器,1,不斷變化且極具挑戰(zhàn)的數據中心環(huán)境,商業(yè)和經濟發(fā)展對,IT,的要求日益提高：,79%,的,IT,預算用于維持業(yè)務正常運營,資料來源：,Gartner 2004,擴展的障礙,太多資產需要管理,英特爾,IT,部門每周收到,560,000,個告警,資料來源：英特爾,IT,總體擁有成本不斷增加,每服務器,4,年的電力成本為,3000,美元,以每年,20%,的幅度增長,硬件資源未得到充分利用,服務器平均利用率,發(fā)運的每,10,臺服務器中,有,有,8,臺采用英特,爾,爾架構,1,業(yè)務標準,業(yè)經驗證的,英,英特爾可靠,性,性,與其它基于,x86,的服務器相,比,比，配備有,更,更多可靠性,業(yè)經驗證的,平,平臺架構，,有,有更多的企,業(yè),業(yè)部署,更出色的虛,擬,擬化平臺,1,Source:IDC Server Tracker,Q4,05,“,英特爾,虛擬化技術是近十來年電腦架構最重要的變化,”,-Martin Reynolds,，,Gartner,以及其它,首款硬件輔,助,助解決方案,最廣泛的軟,件,件價值鏈,兼容性：部,署,署最廣泛，,具,具有最廣泛,支,支持的服務,器,器平臺,當今最廣泛,的,的虛擬化軟,件,件環(huán)境選擇,創(chuàng)新標準：,首,首款具有,x86,硬件輔助虛,擬,擬化的產品,虛擬化擴展,空,空間,全面的平臺,創(chuàng),創(chuàng)新，意味,著,著更大的擴,展,展空間和容,量,量,行業(yè)領先內,存,存、,I/O,和計算,最佳性能，,支,支持廣泛的,不,不同工作負,載,載,平衡創(chuàng)新,處理器,內存,I/O,子系統(tǒng),虛擬化生態(tài),系,系統(tǒng),英特爾今天,可,可以提供最,廣,廣泛的虛擬,化,化軟件和服,務,務器平臺的,支,支持,靈活性,選擇,兼容性,IntelCapital,Intelandthe Intellogoare trademarksor registered trademarksof Intel Corporationor its subsidiariesin the UnitedStates andother countries.*Other names and brandsmay be claimedas the propertyof others.All products,dates,and figuresarepreliminary andaresubject tochange withoutanynotice.Copyright 2006,Intel Corporation.,新服務器平,臺,臺帶給數據,中,中心的優(yōu)勢,雙核,/,多核是計算,的,的未來之路,高能效服務,器,器節(jié)約數據,中,中心運維成,本,本,虛擬化走入,主,主流服務器,市,市場,可靠和創(chuàng)新,的,的平臺服務,關,關鍵商務應,用,用,內建,IT,和商業(yè)價值,更可靠的服,務,務器獨一無二的,英,英特爾,x86,可靠性特性,Enabled bya combinationof processor,chipset andplatformmemory technologies.Data asof February 1,2006,更理想的業(yè),務,務基礎縮短停機時,間,間、提高服,務,務可用性并,增,增強信心,Intelandthe Intellogoare trademarksor registered trademarksof Intel Corporationor its subsidiariesin the UnitedStates andother countries.*Other names and brandsmay be claimedas the propertyof others.All products,dates,and figuresarepreliminary andaresubject tochange withoutanynotice.Copyright 2006,Intel Corporation.,基于英特爾,至強,處理器的服,務,務器,預測“故障,的,的”,DIMM,并將數據復,制,制到備用內,存,存,DIMM,中，以保持,服,服務器的可,用,用性和正常,運,運行時間,數據寫入系,統(tǒng),統(tǒng)內存的,2,個位置中，,因,因此即使,DRAM,設備出現故,障,障，鏡像內,存,存也可支持,運,運行持續(xù)性,和,和數據可用,性,性,如果主要處,理,理器出現故,障,障，支持系,統(tǒng),統(tǒng)重啟并繼,續(xù),續(xù)運行,如果發(fā)生瞬,時,時錯誤或具,有,有潛在的無,記,記載數據破,壞,壞，則地址,和,和命令傳輸,自,自動重試,重試雙位錯,誤,誤與只處理,單,單位錯誤的,標,標準內存,ECC,進行比較,基于其它,x86,處理器的服,務,務器全,檢查并糾正,單,單位錯誤,特性,優(yōu)勢,說明,內存?zhèn)浞?內存鏡像,對稱訪問所,有,有,CPU,內存,CRC,（,FBD,）,增強型內存,ECC,內存,ECC,數據完整性,與,與可用性,數據完整性,與,與可用性,持續(xù)運行及,可,可用性,數據可用性,數據保護,服務器持續(xù),性,性,全緩沖,DIMM(FBD),內存,芯片組,FBD,FBD,FBD,FBD,21 GB/s,64 GB,容量,性能,高達,3,倍的吞吐量,和,和內存寬帶,1,運行更高內,存,存負載時，,實,實現較低遲,延,延,2,容量,整個寬帶可,傳,傳輸,4,倍多的數據,(64GB),數據保護,通過,CRC,，將錯誤,校驗能力擴,展,展到內存數,據,據、命令和,地,地址,2,數據有效性,在臨時性內,存,存錯誤期間,，,，自動進行,重,重試，以保,持,持不間斷運,行,行,2,性能測試和,等,等級評定均,使,使用特定的,計,計算機系統(tǒng),和,和,/,或組件進行,測,測量，這些,測,測試反映了,英,英特爾產品,的,的大致性能,。,。系統(tǒng)硬件,、,、軟件設計,或,或配置的任,何,何不同均可,能,能影響實際,性,性能。,全新的點對,點,點系列接口,使用標準的,DDR2DRAM,設備,行業(yè)范圍的,支,支持與承諾,支持未來,DDR3,的可擴展接,口,口,高級內存提,升,升可靠性與,性,性能,英特爾,I/O,加速技術,快速,更快速的數,據,據傳輸,高達,2,倍的最大數,據,據吞吐率,1,少占用約,40%,的,CPU,資源，以提,高,高應用響應,能,能力,1,利用率,減少,CPU,占用率，以,最,最大限度地,提,提高系統(tǒng)資,源,源利用率,可擴展性,通過多個端,口,口的無縫擴,容,容，提供更多網,絡,絡,I/O,寬帶,1,本地操作系,統(tǒng),統(tǒng)網絡堆棧,與多個操作,系,系統(tǒng)和,VMM,緊密集合,1,比較使用了,6,端口,Linux,配置，與,2005,年第二季度,基,基于上一代,64,位英特爾,至強,處理器,的服務器進,行,行比較。,服務器創(chuàng)新,英特爾,I/O,加速技術要,求,求使用雙核,英,英特爾,至強,處理器,5000,型、英特爾,5000,型芯片組、,英,英特爾,6321ESBI/O,控制器中樞,，,，或英特爾,82563EB/82564EB,，或采用英,特,特爾,Nyssa4.1Beta,或更高版本,的,的英特爾,PCIe,服務器網卡,，,，以及采用,可,可擴展網絡,包,包的,MicrosoftServer 2003,或,Linux2.6.12,內核（或更,高,高版本）,IT,