论AMS2100产品竞争对比分析(英文版)(ppt 34页).ppt

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 AMS2100 AMS2300 HPMSA2000 IBMDS4200 EMCAX4 5 HPEVA4400 IBMDS4700 EMCCX4 120 IBM4700 HPEVA6400 EMCCX4 240 HPEVA8400 IBMDS5000 EMCCX4 480 万 万 万 万 万 1 万 万 AMS2500 SMS100 Midrange产品定位与客户需求分析 HitachiAdaptableModularStorage2100ProductPositioningandStrengths ProductMarketSegmentMidrangeandNearlineTargetApplicationEnvironmentsStorageConsolidationTieredStorageERP CRM Oracle SAPMicrosoftExchangeandSQLEnhancedbackupthroughtheuseofHitachiProtectionManagersoftwareBackupIntegration FutureReleaseQ4CY2008 SimplifieddatarecoverythroughtheuseofMicrosoftVirtualDiskService VolumeShadowcopyService VDS VSS integrationBusinessContinuity BackupandRecoveryCommonbusinesscontinuityreplicationacrossplatformsSimplifiedbusinesscontinuityapplicationsynchronization HitachiAdaptableModularStorageModel2100 KeyProductDifferentiators CachePartitioningtooptimizeperformanceandapplicationworkloadco existenceActive ActivecontrollerswithautomaticloadbalancingcapabilityandautomaticfailoverModularVolumeMigrationsupportstieredstorageandnondisruptivedatamovementacrosstiersPointtoPointSwitchedbackendsupports48Gb secIntermixofSASandSATAIIdrivesonthesametraysupports120Diskdrives CompetitiveProductComparisonEMCCLARiiONCX4 120 CLARiiONCX4UltraFlexCX4 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 PathingMultipathingandLoadBalancingNaviSphereAnalyzerPerformanceandCapacityPlanningEMCCommandCenterManagementFramework CLARiiONCX4UltraFlexCX4 120OverviewNaviSphereArrayManagement HitachiAdaptableModularStorage2100VersusCLARiiONCX4 120 TheCX4 120onlyprovidesamaximumof2 4GB secFibreChannelLoopconnectionsperUltraPointDAEordiskshelftray Thisislessthan33 oftheSASconnectivity redundancy andI OconcurrencyoftheAMS2100 Duringalooptenancythedevicethatwinsarbitration owns theloopinordertocommunicatewithanotherdevice e g thehostbusadaptersendingaSCSIcommandpackettoadiskdrive andallotherdevicesremainquietuntiltheloopownershipisrelinquishedandanewarbitrationcycle CLARiiONCX4 120 MaximumFibreChannelLoopsPerDiskShelfDiagram HitachiAdaptableModularStorage2100VersusCLARiiONCX4 120Knockoffs Continued Full simplifiedsoftware firmwarefunctionalityNewandimprovedmanagementGUIforarrayfunctionandreplicationInteroperablewithcurrentAdaptableModularStorageandWorkgroupModularStoragesystems TrueCopy andTrueCopyExtendedDistanceremotemirroringfeatures CommonStoragePlatformfordisparateapplicationsBlockbasedOLTPApplicationsFilebasedNASandarchivalapplicationsTier1 2 3applicationsrequirementsExternalstorageforvirtualizedapplications CompetitiveProductComparison HPEnterpriseVirtualArrayEVA4400 HPEnterpriseVirtualArrayEVA4400Overview ArchitecturePCI 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 VsnapHPContinuousAccessEnvironmentalRoHSCompliant HPEnterpriseVirtualArrayEVA4400OverviewStorageWorksArrayManagement StorageWorksCommandViewEVABundledSoftwareManagementInterfaceFrameBasedLicenseORLicensebasedoncapacityofarray 1TBIncrements Storagemanagementappliancerequired SinglePoint of Failure ProvidesclientGUIinterfacePasswordauthenticationLUNExpansionNosupportforMSAandXPArraysSupportsamaximumof16EVAEachcontrollerheadmustpresentitselfasauniquearrayStorageWorksEVABusinessCopyLocalreplicationmanagementStorageWorksEVAContinuousAccessRemotereplicationmanagementStorageWorksEVAStorageScriptingUtilityProvideshostCLIinterfaceOptionalManagementSoftwareSecurePathMultipathingMultipathingandloadbalancingHPAdvancedMicrosoftMPIOStorageWorksCommandViewEVAPerfPerformanceandcapacityplanning HitachiAdaptableModularStorage2100VersusHPEVA4400 HPEVA4400 MaximumFibreChannelLoopsPerDiskShelfDiagram TheEVA4400providesamaximumof2 4GB secFibreChannelLoopconnectionsperdiskshelfortray WhiletheEVA4400provides2 4GB secFibreChannelLoopconnectionsperdiskshelfortray Duringalooptenancythedevicethatwinsarbitration owns theloopinordertocommunicatewithanotherdevice e g thehostbusadaptersendingaSCSIcommandpackettoadiskdrive andallotherdevicesremainquietuntiltheloopownershipisrelinquishedandanewarbitrationcycle CompetitiveProductComparisonNetApp2050 NetworkApplianceFAS2050 V Series2050Overview ArchitectureDataONTAPPCI Ex81Xx862 4GhzAMDOpteronDualCoreCPU2GBECCMemory 256MBNonvolatileMemoryGlobalSpare MandatoryCopyBackModeOnlyRAID 4 RAID DPConnectivity2portsperctrlconfiguredasfront end host connectivityports4directlyconnectedserversperactive activeconfiguration32SANhostconnectedserversonFAS2050ProtocolsSupported FC iSCSI CIFS2X1GbEonboardports2X1 2 4GbFConboardportsOn boardFCportscanbeconfiguredastargetsorinitiators1XPCI EexpansionslotsScalability104TBMaximumCapacityFibreChannel SATAUpto1 024LUNsScalableto104drives144 300GBSAS144 300GBFC250 500 750 1000GBSATAMixingofSATAandFCexpansionshelvesinsamesystemisnotsupported SoftwareManagementInterfaceFlexCache 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 ManagesmultipleNetAppsystems NetworkApplianceDataONTAPManagement HitachiAdaptableModularStorage2100VersusNetAppFAS2050 NetworkApplianceCablingOverview ArchitectureFAS20501 2GB secFibreChanneldiskportsConnectivityTherearetwopathstothedisks onefromeachappliance Theremayonlybeoneconnectionactiveatatime however Inthecaseofafailure theotherconnectionwillbeactivated NetAppislimitedinoverallperformance Performancesuffersassharedresourcesbecomecontentionpoints CompetitiveProductComparison IBM DS4700 SunSTK6140 4 LSI3994 LSI 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 NEBSlevel3certification IBMStorageSystemsDS4700model70Overview LSI 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 NEBSlevel3certification IBMStorageSystemsDS4700model72Overview IBMDS4700StorageManager LSISantricity BundledSoftwareManagementInterfaceFramebasedlicenseLicensebasedoncapacityofarrayStoragemanagementappliancerequiredProvidesclientGUIinterfacePasswordauthenticationLUNexpansionLUNmigrationRAIDmigrationSegmentsizemigrationNomultiprotocolsupportSANshareDomains 64Maximum LikeFunctiontoAdaptableModularStorage500HostStorageDomains IBMStorag