AMS产品竞争对比 comeiion

AMS2100产品竞争对比分析功能及性能，容量覆盖范围5TB－50TB左右Midrange存储市场格局－产品线AMS2100AMS2300HPMSA2000IBMDS4200EMCAX4-5HPEVA4400IBMDS4700EMCCX4-120IBM4700HPEVA6400EMCCX4-240HPEVA8400IBMDS5000EMCCX4-480＞１０万１５万－５０万２５万－１００万1０万－３０万AMS2500SMS100客户的关注点客户的应用环境分析市场对应的产品中高端存储品牌高可靠性、高性能能够给客户带来的增值行业应用案例大型数据中心，有核心应用。服务器以IA架构的集群或多套小型机HA为主，数据库多为Oracle有容灾备份需求HDSAMS2500ＤELL-EMCCX4-480IBM５０００HPEVA8４00中端高可靠性性价比高功能稳定、易于管理存储品牌有专门数据中心，10－20台IA服务器，有小型机运行SQL或是Oracle数据库。有ERP，CRM等典型应用，有本地数据备份机制HDSAMS2300DELL-EMCCX4-240IBMDS4800/DS4700-72AHPEVA6４00中低端价格较低可靠性高易于配置使用、易于管理有多台Server有SQLServer数据库用有Web，文件共享，Mail，OA等应用，希望集中存储HDSAMS2100DELL-EMCCX4-120IBMDS4700HPEVA4４00低端价格低易于配置使用、易于管理SAS/SATA只有几台Server数据要求集中，有文件，WEB，FTB服务器应用SMS100EMCAX4-5IBMDS4０00HPMSA2000Midrange产品定位与客户需求分析HitachiAdaptableModularStorage2100ProductPositioningandStrengthsProductMarketSegment

MidrangeandNearlineTargetApplicationEnvironmentsStorageConsolidationTieredStorageERP/CRM/Oracle/SAPMicrosoftExchangeandSQLEnhancedbackupthroughtheuseofHitachiProtectionManagersoftwareBackupIntegration(FutureReleaseQ4CY2008)SimplifieddatarecoverythroughtheuseofMicrosoftVirtualDiskService/VolumeShadowcopyService(VDS/VSS)integrationBusinessContinuity:BackupandRecoveryCommonbusinesscontinuityreplicationacrossplatformsSimplifiedbusinesscontinuityapplicationsynchronizationKeyProductDifferentiators:CachePartitioningtooptimizeperformanceandapplicationworkloadco-existenceActive/Activecontrollerswith

automatic

loadbalancingcapabilityandautomaticfailoverModularVolumeMigrationsupportstieredstorageandnondisruptivedatamovementacrosstiersPointtoPointSwitchedbackendsupports48Gb/secIntermixofSASandSATAIIdrivesonthesametraysupports120DiskdrivesCompetitiveProductComparison

EMCCLARiiONCX4-120CLARiiONCX4UltraFlex

CX4-120Overview

ArchitectureFlare28OSUltraFlexPCIExpress-x4CMIInterconnectTwo1.2GHzDualCoreIntelXeonProcessors6GB(3GB/3GB)cachememoryGlobalSpare–MandatoryCopyBackModeOnlyRAID-0,-1,-1+0,-3,-5,-6MirroredCache,600MBMaximumWriteCacheConnectivity128high-availabilityhostsProtocolsSupported-FC/iSCSI(12Maximum)4-12front-end4Gb/secFibreChannelhostports4-8front-end1Gb/secEthernethostportsTwoback-end4Gb/secFibreChanneldiskportsScalability116TBMaximumCapacityFibreChannel/LowCostFibreChannelLC-FCorSATAIIUpto1,024LUNsScalableto120drives146GB,300GB,450GB15KRPM,4GB/sec400GB10KRPM,4GB/sec1,000GB7,200RPM,3Gb/sec,SATAII1,000GB5,400RPM,3Gb/sec,SATAIIEnvironmentalComplianceRoHSCompliant

NaviSphereBundledSoftwareManagementInterfaceMulti-tierlicense–Workgroup–1-2ServersDepartmental–3-7ServersEnterprise-UnlimitedLicensetierdeterminedbynumberofhostsClient,WEBandCLIControlPasswordauthenticationMetalLUNLUNexpansion,512MaximumCloningmanagementReplicationmanagementVirtualLUNmigrationNaviSphereQualityofServiceNaviSphereTaskBarAllserversaccessingCLARiiONCX4-120storagearrayrequirehostagentinstallationOptionalManagementSoftwarePowerPathAdvancedMulti-PathingMultipathingandLoadBalancingNaviSphereAnalyzerPerformanceandCapacityPlanningEMCCommandCenterManagementFrameworkCLARiiONCX4UltraFlexCX4-120Overview

NaviSphereArrayManagementHitachiAdaptableModularStorage2100VersusCLARiiONCX4-120ProductFeature

HitachiAMS2100CLARiiONCX4-120HDD120120LUN20481024HostConnectivity512256IOPS400,000TBDMB/Sec1,250TBDSnapShots&ReplicationFullVolumeClonespersource88FullCloneVolumesource1024128FullVolumeClonepersystem2047256Snappersource328Snapsourcevolumespersystem1023128Snapvolumeclonepersystem2046512TheCX4-120onlyprovidesamaximumof2*4GB/secFibreChannelLoopconnectionsperUltraPointDAEordiskshelftray.Thisislessthan33%oftheSASconnectivity,redundancy,andI/OconcurrencyoftheAMS2100Duringalooptenancythedevicethatwinsarbitration“owns”theloopinordertocommunicatewithanotherdevice(e.g.thehostbusadaptersendingaSCSIcommandpackettoadiskdrive)andallotherdevicesremainquietuntiltheloopownershipisrelinquishedandanewarbitrationcycleCLARiiONCX4-120–MaximumFibreChannelLoopsPerDiskShelfDiagramHitachiAdaptableModularStorage2100VersusCLARiiONCX4-120Knockoffs(Continued)Full,simplifiedsoftware/firmwarefunctionality

NewandimprovedmanagementGUIforarrayfunctionandreplicationInteroperablewithcurrentAdaptableModularStorageandWorkgroupModularStoragesystems,TrueCopy®andTrueCopyExtendedDistanceremotemirroringfeatures.CommonStoragePlatformfordisparateapplicationsBlockbasedOLTPApplicationsFilebasedNASandarchivalapplicationsTier1-2-3applicationsrequirementsExternalstorageforvirtualizedapplicationsCompetitiveProductComparisonHPEnterpriseVirtualArrayEVA4400HPEnterpriseVirtualArrayEVA4400OverviewArchitecturePCI-XInterconnect2x966MhzPowerPCCPUs4GB(2GB/2GB)cachememoryDistributedSparingperDiskGroupVRAID-0+1,VRAID-1,VRAID-5,VRAID-6(4+2)StaticMirroredCacheConnectivity256high-availabilityhostsProtocolsSupported––FC,NAS,andiSCSI(MPX100requiredforiSCSIandW23K/LinuxGatewayrequiredforNAS)Fourfrontend4GB/sececFibreChannelhostportsFourbackend4GB/sececFibreChannelLoopdiskportsScalability96TBMaximumCapacitySSD,FiberChannel/FibreAttachedTechnologyAdaptedUpto1,024LUNs8SSD,96FCandFATA73GBSSDdisks146GB,300GBand450GB15,000rpm4GB/sececdisks400GB10,000rpm4GB/sececdisks1TB7,200rpm4GB/sececFATASoftwareStorageEssentialsHPCommandViewEVAHPBusinessCopy–CloningandPITCopies,SnapClone,VsnapHPContinuousAccessEnvironmentalRoHSCompliantHPEnterpriseVirtualArrayEVA4400OverviewStorageWorksArrayManagementStorageWorksCommandViewEVABundledSoftwareManagementInterfaceFrameBasedLicenseORLicensebasedoncapacityofarray(1TBIncrements)Storagemanagementappliancerequired(SinglePoint-of-Failure)ProvidesclientGUIinterfacePasswordauthenticationLUNExpansionNosupportforMSAandXPArraysSupportsamaximumof16EVAEachcontrollerheadmustpresentitselfasauniquearrayStorageWorksEVABusinessCopyLocalreplicationmanagementStorageWorksEVAContinuousAccessRemotereplicationmanagementStorageWorksEVAStorageScriptingUtilityProvideshostCLIinterfaceOptionalManagementSoftwareSecurePathMultipathingMultipathingandloadbalancingHPAdvancedMicrosoftMPIOStorageWorksCommandViewEVAPerfPerformanceandcapacityplanningHitachiAdaptableModularStorage2100VersusHPEVA4400ProductFeatureHitachiAMS2100HPEVA4400HDD12096LUN20481024HostConnectivity512512IOPS400,000140,000MB/Sec1,3501,550SnapShotsandReplicationFullVolumeClonespersource81FullCloneVolumesource1024512FullVolumeClonepersystem2047512Snappersource3232Snapsourcevolumespersystem1023Snapvolumeclonepersystem2046LimitedperdiskgroupHPEVA4400––MaximumFibreChannelLoopsPerDiskShelfDiagramTheEVA4400providesamaximumof2*4GB/secFibreChannelLoopconnectionsperdiskshelfortray.WhiletheEVA4400provides2*4GB/secFibreChannelLoopconnectionsperdiskshelfortrayDuringalooptenancythedevicethatwinsarbitration“owns””theloopinordertocommunicatewithanotherdevice(e.g.thehostbusadaptersendingaSCSIcommandpackettoadiskdrive)andallotherdevicesremainquietuntiltheloopownershipisrelinquishedandanewarbitrationcycleCompetitiveProductComparison

NetApp2050NetworkApplianceFAS2050/V-Series2050OverviewArchitectureDataONTAPPCI-Ex81Xx862.4GhzAMDOpteronDualCoreCPU2GBECCMemory/256MBNonvolatileMemoryGlobalSpare––MandatoryCopyBackModeOnlyRAID-4,RAID-DPConnectivity2portsperctrlconfiguredasfront-end(host)connectivityports4directlyconnectedserversperactive/activeconfiguration32SANhostconnectedserversonFAS2050ProtocolsSupported-FC/iSCSI/CIFS2X1GbEonboardports2X1/2/4GbFConboardportsOn-boardFCportscanbeconfiguredastargetsorinitiators1XPCI-EexpansionslotsScalability104TBMaximumCapacityFibreChannel/SATAUpto1,024LUNsScalableto104drives144/300GBSAS144/300GBFC250/500/750/1000GBSATAMixingofSATAandFCexpansionshelvesinsamesystemisnotsupportedSoftwareManagementInterfaceFlexCache-CachesNFSvolumesFlexVol-CreatesflexiblysizedLUNsandvolumesacrossalargepoolFlexClone-LUNandvolumecloneswithoutrequiringadditionalstorageFlexShare-PrioritizesstorageresourceallocationFilerView-browser-basedtoolmanagestasksfrominstallationtoconfiguration.LockVault-CreatesWORM-protectedarchivesforunstructuredfilesMultiStore-PartitionsastoragesystemintomultiplevirtualstorageappliancesRAID-DP-doubleparitydataprotectionSnapLock–writeprotectsstructureddatafileswithinavolumeprovidingWORMdiskSnapMirror-datareplicationbetweensystems:synchronousorasynchronousSnapRestore-restoresfiles,directories,orLUNsandvolumesfromanySnapshotbackupSnapshot-incremental,data-in-place,point-in-timecopiesofaLUNorvolumeSnapValidator-MaximizesdataintegrityforOracleDatabasesSnapVault-Incremental,data-in-place,point-in-timecopiesofaLUNorvolumeSyncMirror-incrementaldatareplicationbetweensystems:synchronousorasynchronousDataFabricOperationsManager-ManagesmultipleNetAppsystemsNetworkApplianceDataONTAPManagementHitachiAdaptableModularStorage2100VersusNetAppFAS2050ProductFeature

HitachiAMS2100NetAPPFAS2050HDD120104LUN20481024HostConnectivity512256IOPS400,000TBDMB/Sec1,250TBDSnapShots&ReplicationFullVolumeClonespersource850Volume64QtreeFullCloneVolumesource10242048FullVolumeClonepersystem2047NoLimitSnappersource32255Snapsourcevolumespersystem1023NoLimitSnapvolumeclonepersystem2046127,000NetworkApplianceCablingOverviewArchitectureFAS20501/2GB/secFibreChanneldiskportsConnectivityTherearetwopathstothedisks,onefromeachappliance.Theremayonlybeoneconnectionactiveatatime,however.Inthecaseofafailure,theotherconnectionwillbeactivatedNetAppislimitedinoverallperformance.Performancesuffersassharedresourcesbecomecontentionpoints.CompetitiveProductComparisonIBM®DS4700/SunSTK6140-4/LSI3994LSI/EngenioXBBArchitecturePCI-XInterconnectIntelxScale667MHzCPUModel70:2GB(1GB/1GB)cachememory4,8,16or64storagepartitions6x4Gb/secExpansionDiskShelvesRAID-0,-1,-3,-5,-6,-1+0SomeAdaptiveCacheConnectivityUpto256highavailabilityhostsFour1,2,4Gb/secFibreChannelhostportsFourbackend4Gb/secFibreChanneldiskportsScalability33.6TBFibreChannelMaximumCapacity112.0TBSATAMaximumCapacityUpto2,048LUNsScalableto112drives2GbpsFC:10K–73/146/300GB,15K––36/73/146GB4GbpsFC:15k––146GB,73GB,36GB4GbpsSATA:7.2K750GBand1TBEnvironmentalRoHSCompliant-NEBSlevel3certificationIBMStorageSystemsDS4700model70OverviewLSI/EngenioXBBArchitecturePCI-XInterconnectIntelxScale667MHzCPUModel72:4GB(2GB/2GB)cachememory4,8,16or64storagepartitions6x4Gb/secExpansionDiskShelvesRAID-0,-1,-3,-5,-6,-1+0SomeAdaptiveCacheConnectivityUpto256high-availabilityhostsFour1,2,4Gb/secFibreChannelhostportsFourbackend4Gb/secFibreChanneldiskportsScalability33.6TBFibreChannelMaximumCapacity112.0TBSATAMaximumCapacityUpto2,048LUNsScalableto112drives2GbpsFC:10K––73/146/300GB,15K––36/73/146GB4GbpsFC:15k––36/73/146GB4GbpsSATAII:7.2K750GBand1TBEnvironmentalRoHSCompliant-NEBSlevel3certificationIBMStorageSystems

DS4700model72OverviewIBMDS4700StorageManager(LSISantricity)BundledSoftwareManagementInterfaceFramebasedlicenseLicensebasedoncapacityofarrayStoragemanagementappliancerequiredProvidesclientGUIinterfacePasswordauthenticationLUNexpansionLUNmigrationRAIDmigrationSegmentsizemigrationNomultiprotocolsupportSANshareDomains–64Maximum(LikeFunctiontoAdaptableModularStorage500HostStorageDomains)IBMStorageSystemsDS4700OverviewStorageManagerArrayManagementIBMDS4700–MaximumFibreChannelLoopsPerDiskShelfDiagramTheDS4700onlyprovidesamaximumof2*4Gb/secFibreChannelLoopconnectionsperdiskshelfortray.Thisislessthen50%oftheFibreChannelredundancyandI/OconcurrencyoftheAdaptableModularStorage2100.Duringalooptenancythedevicethatwinsarbitration““owns””theloopinordertocommunicatewithanotherdevice(e.g.thehostbusadaptersendingaSCSIcommandpackettoadiskdrive)andallotherdevicesremainquietuntiltheloopownershipisrelinquishedandanewarbitrationcycleHitachiAdaptableModularStorage2100VersusIBMDS4000ProductFeature

HitachiAMS2100IBMDS4200IBMDS4700HDD120112(SATAOnly)112LUN204820482048HostConnectivity512512512IOPS400,000121,500121,500MB/Sec1,250TBD1,550SnapShots&ReplicationFullVolumeClonespersource844FullCloneVolumesource1024512512FullVolumeClonepersystem204710231023Snappersource3244Snapsourcevolumespersystem102310241024Snapvolumeclonepersystem204620482048VendorProductFeatureComparisonProductFeatureHitachiAMS2100CLARiiONCX4-120HP

EVA4400CPU2x1.67GHzIntelXeon2x1.2GHzIntelXeon(DualCore)2x966MHzPPCMaximumCache8GB6GB8GBMaximum#ofDiskDrivesSupported120SATA&SAS120FCandSATA96FCandSATACachePartitionsYesNoNoArchitecturePCI-e(express)PCI-e(express)PCI-e(express)Front-endInterfaces4x4Gb/secor4x1Gb/seciSCSI4-12x4Gb/secFC4-8X1Gb/seciSCSI4x4Gb/secBack-endDiskDriveLoopsPointtoPointSwitched48Gb/sec2x4Gb/sec4x4Gb/secMaximumnumberofLUNs2,0481,0241,024RAID-6YesYesNoNativeMulti-ProtocolNoYesNoNativeiSCSIYesYesNoFCLoopsperDiskShelfPointtoPoint2xLCC2xFC-ALVendorProductFeatureComparison(Continued)ProductFeatureHitachiAMS2100NetAppFAS2050(1Controller)IBM

DS4700CPU2x1.67GHzIntelXeon1x2.4GhzAMDOpteronDualCore2xIntelxScale667MHzMaximumCache8GB2GB2GB/4GBMaximum#ofDiskDrivesSupported120SATA&SAS104FC,SAS&SATA112FCorSATAIICachePartitionsYesNoYesArchitecturePCI-e(express)PCI-e(express)PCI-XFront-endInterfaces4x4GB/secor4x1GB/seciSCSI2x1,2,4GB/secFC2X1GB/secEthernet4x1,2,4Gbps8x1,2,4GbpsBack-endDiskDriveLoopsPointtoPointSwitched48GB/sec4x400MB/s4x4GbpsMaximumnumberofLUNs2,0481,0242,048RAID-6YesYesYesNativeMultiprotocolNoYesNoNativeiSCSIYesYesNoFCLoopsperDiskShelfPointtoPoint2xLCC2xLCCVendorProductFeatureComparison(Continued)ProductFeature

HitachiAMS2100CLARiiONCX4-120HPEVA4400NetAPPFAS2050IBMDS4200/4700HDD1201208-96104112DS4200-SATADS4700-SATA&FCLUN20481024102410242048HostConnectivity512256512256512IOPS400,000TBD140,000TBD121,500MB/Sec1,250TBD1,550TBD1,550SnapShots&Repli