Intel虚拟化技术概述(英文).pdf

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1、TECHNOLOGYbrIEfIntel®VirtualizationTechnologyServerVirtualizationASuperiorHardwarePlatformforServerVirtualizationImprovingDataCenterFlexibility,PerformanceandTCOSuperiorVirtualizationperformanceineverypartoftheserverwithIntel®VirtualizationTechnologyplatform,including:throughComprehensive

2、•Theprocessor:Intel®VirtualizationHardwareSupportTechnologyinIntel®Xeon®processors2“Choosingtherighthardwareplatformforservervirtualizationisjustas(Intel®VT-x)andIntel®Itanium®processors1Intel®VirtualizationTechnology(Intel®VT)importantaschoosingtherightvirtualizationsoftware.”(Intel®VT-i

3、)providesenhancedvirtualiza-addressesthesechallengesatthesilicontionacrossthefullrangeof32-bitandlevel,byprovidingcomprehensivehardware—IDCAnalyst64-bitapplications.assiststhatboostvirtualizationsoftware•Thechipset:Intel®Virtualizationperformance,improveapplicationresponseServervirtualiza

4、tionishelpingITorganiza-RealizingthefullvalueofvirtualizationTechnologyforDirectedI/O(Intel®VT-d).timesandprovidegreaterreliability,tionsimprovedatacenterproductivityinrequiresserversthatarebuilttohandlethesecurityandflexibility.Theseintegrated•I/Odevices:Intel®Virtualizationfundamentalwa

5、ys.Itletsyouconsolidateheavydemandsofavirtualizedandconsoli-hardwareassistsacceleratefundamentalTechnologyforConnectivity(Intel®VT-c).multipleoperatingsystemsandapplica-datedcomputingenvironment.Serversofvirtualizationprocessesthroughoutthetionsperphysicalserveranddeploynewjustafewyearsag

6、oweredesignedtohostIntelworkswithVMware,Microsoft,theplatformtoreducelatenciesandavoidapplicationsinminutes.Italsoletsyouasingleoperatingsystem.Successfulvirtu-Xenopensourcecommunity,Parallelsandpotentialbottlenecks.Theyalsoreducemoverunningapplicationsfromoneserveralizationwiththesesyste

7、msrequiressoft-manyothervirtualizationsoftwarevendorsthedemandsplacedonthevirtualizationtoanotherwithoutdowntimeforflexiblewarethatcanemulateacompletehardwaretohelpensurethatthesetechnologiesaresoftware,somoreprocessorcyclesareworkloadmanagement,highavailabilityenvi