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1、ioDrive160GBFusion-ioprovidesmemory-likeperformancewithdisk-likecapacities,enablingdramaticapplicationaccelerationandinfrastructureconsolidation,allatafractionofthecostoflegacyRAMorSANsolutions.WithioDrives,customerscanachieveordersofmagnitudeperformanceimproveme
2、nts,infrastructureconsolidation,andreliabilitybenefits.VSLisonlyavailablewiththeioDriveanditsuniquecontroller,makingitpossibletodothingsthatwouldotherwisebeimpossible.WhatsetstheioDriveapartfromothersolutionsistheuniqueintegrationwithVSL(VirtualStorageLayer),anew
3、subsystemthatactslikestorageforapplications,yetinteractswithhostsystemslikeanothertierofmemory.WithoutVSL,datamustpassthroughmultiplelayersofmemoryandembeddedprocessors,whichresultsincontextswitching,queuingbottlenecks,andI/Ostorms,allofwhichincreaselatencyandred
4、ucereliability.PERFORMANCEioDrivesdeliverunmatchedI/Operformancetoapplications,databases,andsystems.Thecut-througharchitectureprovidesdirectandparallelaccessbetweenCPUcoresandioDriveFlasharrays,enabling3-10xperformancewithnear-linearscaling,consistentperformancea
5、crossdifferentread/writeworkloads,andlowlatencywithminimalinterruptsandcontextswitching.Othersolutionshavetosacrificeanynumberofelementstoimproveinanyonearea;RAIDsacrificeseitherperformanceorcapacityforreliability,latencyforbandwidth,orbandwidthforIOPS.TheioDrive
6、’sbalanceddesigndoesn’thavetomakeanysacrificeswhenitcomestoperformance,capacity,orreliability.CONSOLIDATIONPerformanceimprovementsenablecustomerstodomorewithless,improvingtheefficiencyoftheirexistinginfrastructure.ByexceedingtheperformanceofanentireSANonasingleca
7、rd,customerscandomorewiththeirexistinghardware.Indata-intensiveenvironments,suchasdatabasesandwebscale-outlayers,customersareabletomeetperformancerequirementswithaslittleas1/10thoftheirpreviousinfrastructure,resultinginstorageconsolidation,softwarelicenseconsolid
8、ation,anddramaticsavingsonadministration,power,cooling,andfloorspace.©2010Fusion-io,Inc.Allrightsreserved.ioDrive®isaregisteredtrademarkofFusion-iointheUnitedS
