Fusion-io解決方案介紹

Fusion-io極速存儲解決方案楊繼文

Fusion-ioChina某世界10強(qiáng)企業(yè)核心系統(tǒng)

–性能提高11.3倍,成本是原來的1/3某大型企業(yè)ERP系統(tǒng)-性能提高近10倍,成本減少600萬人民幣某電商借助Fusion-io結(jié)合其優(yōu)秀的架構(gòu),支撐了3萬筆交易/秒的業(yè)務(wù)壓力某社交網(wǎng)站,大量應(yīng)用Fusion-io方案以應(yīng)對12億活躍用戶,每日3億照片,每日32億評論,總共1250億關(guān)系的業(yè)務(wù)量沖擊某運(yùn)營商利用Fusion-io優(yōu)化其Oracle數(shù)據(jù)庫,獲得3–10倍的性能提升2Fusion-io

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Fusion-io

發(fā)展史February6,20233?2006?

2007?

2008?

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2010?

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2012MissiontoconsolidatememoryandstorageioMemorytechnologyunveiledFirstproductslaunched1million

IOPS

IBMQuicksilverDellstrategicinvestmentHPOEMsproductsIBMOEMsproductsSamsungstrategicinvestmentDellOEMsproductsVSLintroducedIPOonNYSEioTurbineacquiredioDrive2announced50+PetabytesshippedSupermicroOEMsproducts1BillionIOPS2,500customers>120channelandalliancepartnersioFXannouncedioMemorySDKintroducedCiscoOEMsproductsFlash存儲大潮來襲Fusion-ioConfidential4超越SAN的性能…幾萬IOPS+10,000microsecond訪問延時(shí)…可以握在手中數(shù)十萬IOPS+<30microsecond訪問延時(shí)IT系統(tǒng)現(xiàn)狀問題方案案例Fusion-ioConfidential5IT系統(tǒng)現(xiàn)狀慢!據(jù)統(tǒng)計(jì)>70%的系統(tǒng)瓶頸在I/O5-10ms的單次I/O延遲堆疊硬盤換性能,但依舊慘淡系統(tǒng)優(yōu)化,復(fù)雜設(shè)計(jì),多因I/O系統(tǒng)瓶頸!Fusion-ioConfidential6IT系統(tǒng)現(xiàn)狀7IDC數(shù)據(jù):約一半的服務(wù)器CPU處于負(fù)載極低的狀態(tài)根據(jù)摩爾定律,CPU的速度每18個(gè)月翻倍一次,但存儲的速度卻受制于硬盤!1Source:IDC'sServerWorkloads2010,July20102Source:TamingthePowerHungryDataCenter,Fusion-ioWhitePaperServerisidle80%ofthetimeCPUsMemoryStorageRelativePerformanceCPU和存儲性能差距越來越大200020051985199019952010傳統(tǒng)存儲如何獲得50萬IOPS?IT系統(tǒng)現(xiàn)狀貴!高端存儲,價(jià)格十分高端,性能?堆積大量硬盤空間,浪費(fèi)投資機(jī)房,空調(diào),電力,消防,人力投資…按CPU核數(shù)計(jì)算的軟件License極低的CPU利用率一次性投入巨大,企業(yè)負(fù)擔(dān)沉重Fusion-ioConfidential8IT系統(tǒng)現(xiàn)狀Fusion-ioConfidential9SPC-1在高端市場某廠商的某設(shè)備的520,043.99IOPS是當(dāng)前SPC-1紀(jì)錄的保持者，使用1,920個(gè)146GB磁盤驅(qū)動器分布在橫跨16臺雙節(jié)點(diǎn)（控制器）的設(shè)備上某廠商參加SPC-1測試的設(shè)備成本約$3每IOPSFusion-ioConfidential10IT系統(tǒng)現(xiàn)狀煩!復(fù)雜的配置維護(hù)疲于奔命嚴(yán)重的廠商依賴

被綁架?復(fù)雜的架構(gòu),不敢輕動牽一發(fā)動全身無暇做更高層次的工作(業(yè)務(wù)流程優(yōu)化?架構(gòu)優(yōu)化?數(shù)據(jù)分析?)Fusion-ioConfidential11IT系統(tǒng)現(xiàn)狀Fusion-ioConfidential12升級遷移監(jiān)控巡檢配置容災(zāi)演練更換硬盤機(jī)房改造打補(bǔ)丁備份值守系統(tǒng)變更回退光纖交換機(jī)消防檢查日志分析開售后case數(shù)據(jù)恢復(fù)數(shù)據(jù)庫優(yōu)化存儲擴(kuò)容帶庫網(wǎng)絡(luò)優(yōu)化硬件故障軟件bug人員變動出報(bào)表布線優(yōu)化問題定位UPSFusion-io方案問題方案案例Fusion-ioConfidential13Fusion-io給您另外一個(gè)選擇極高性能-數(shù)十萬IOPS于手掌之間極低延遲-30us降低總成本(TCO)簡化架構(gòu),降低故障率Fusion-ioConfidential14大內(nèi)存服務(wù)器高性能存儲存儲，網(wǎng)絡(luò)，服務(wù)器$$$$$$$$$$$$$$$軟件，服務(wù)電能，制冷，空間訪問時(shí)延去中心化幫助數(shù)據(jù)靠近處理器15應(yīng)用存儲服務(wù)器網(wǎng)絡(luò)應(yīng)用的工作量10,000Microseconds高性能網(wǎng)絡(luò)常規(guī)存儲Fusion-ioConfidential存儲，網(wǎng)絡(luò)，服務(wù)器$$$$$$$$$$$$$$$軟件，服務(wù)電能，制冷，空間訪問時(shí)延常規(guī)網(wǎng)絡(luò)去中心化解決傳輸?shù)牡却蛽頂D16應(yīng)用存儲服務(wù)器網(wǎng)絡(luò)應(yīng)用的工作量<30Microseconds常規(guī)存儲常規(guī)服務(wù)器Fusion-ioConfidential微秒級延遲-IO

路徑的對比

Flash存儲:靠近CPUFebruary6,202318Nanoseconds-Microseconds ACCESSDELAY MillisecondsioMemoryL1,L2&L3CPUCacheDRAMStorageAreaNetworkFusion-io解決方案序列February6,202319Support+SubscriptionDirectsupportandsupportthroughOEMsFusionMonitoringServiceCloud-basedmonitoring-as-a-serviceBaremetalcachingIntelligentdata-tieringsoftwareVirtualizationcachingMoreapps/VM,moreapps/serverComprehensivemanagementSingleconsoleioTurbineioSpheredirectCacheioMemoryioMemorySDKandVirtualStorageLayerDoubletheperformanceandcapacityLeveragescommodityflashLowlatencyoptimizeddataaccessEnterprisereliability,endurance;extensiveOSsupportioCache600GBioMemorywithioTurbineandioSphereVMEditionIONDataAcceleratorSoftware-definedstorageServicesIntegrated

SolutionsSystemSoftwareioMemoryFusion-ioiomemoryplatformFebruary6,202320MLC: 365,785,1205SLC: 400,600GBMLC: 2,410GBSLC: 1,200GBMLC: 5,10TBMLC: 320,640GBSLC: 160,320GBMLC: 640,1280GBSLC: 320,640GBMLC: 600GBMLC: 420GBOEMProductsHPMezzCiscoMezzioSphereVirtualStorageLayer(VSL)全新的操作系統(tǒng)的子系統(tǒng)虛擬化ioDriveioSphere定制的系統(tǒng)軟件平臺集中管理分布的ioDrive資源未來應(yīng)用可以有效利用VSL和ioDrive的架構(gòu)FusionMonitoringService基于云計(jì)算的監(jiān)控as服務(wù)即將發(fā)售directCache將熱點(diǎn)數(shù)據(jù)保存在ioDrive上第三方應(yīng)用獨(dú)立的第三方應(yīng)用，如數(shù)據(jù)庫，文件系統(tǒng)。InternetFUSION-IO幫助數(shù)據(jù)中心瘦身ITAdministrators21常規(guī)存儲常規(guī)服務(wù)器常規(guī)網(wǎng)絡(luò)核心價(jià)值在與使用去中心化的數(shù)據(jù)架構(gòu)Fusion-ioConfidentialCut-throughArchitectureandVSLFebruary6,202322SophisticatedarchitecturemaximumperformanceIntelligentsoftwareadvancedfeaturesKernelFileSystemVirtualStorageLayer(VSL)ioMemoryApplications/DatabasesPCIeDRAM/Memory/OperatingSystemand

ApplicationMemoryioMemoryVirtualizationTablesChannelsWideBanksioDriveioMemoryData-PathControllerCommandsHostVirtualStorageLayer

(VSL)DATA

TRANSFERSCPUandcoresioSphere:webmulti-hostmanagementFusion'sioSphereprovidescomprehensiveioMemorymanagement

acrossthedatacenterfromasingleinterfaceFebruary6,202323ioSphereioSphereioSpherePhysicalorVirtualServerFlashmemoryevolution:NativeAPIAccessFebruary6,202324Legacy

SSDsioMemoryas

ioDriveioMemoryas

TransparentCacheioMemorywith

directaccessI/OioMemorywith

memorysemantics

ApplicationApplicationApplicationApplicationApplicationApplicationApplicationOpenSourceExtensionsOpenSourceExtensionsOSBlockI/OOSBlockI/OOSBlockI/ODirect-accessI/O

APIFamilyMemory

Semantics

API

FamilyHostHostFileSystemFileSystemFileSystemdirectFS–

nativefile

systemservicedirectFSVSLBlockLayerBlockLayerBlockLayerSAS/SATANetworkVSL

VirtualStorageLayerdirectCacheVSLVSLRemoteRAIDControllerVSLFlashLayerRead/WriteRead/WriteRead/WriteRead/WriteRead/WriteLoad/StoreNativeAccess|選擇合適您的方案CacheSolutionioCache,directCache緩存熱點(diǎn)數(shù)據(jù)對上下層透明

Host-basedStorageioDrive單機(jī)或share-nothing集群簡潔高效的本地化存儲摒棄臃腫的外置機(jī)柜SharedStorageION基于共享存儲的集群高效,共享支持多種接口VirtualizationioCache,ioTurbine助力虛擬化應(yīng)用獨(dú)家支持vMotion等功能Fusion-ioConfidential25CachingSolution26directCache

非虛擬化環(huán)境架構(gòu)于應(yīng)用和OS驅(qū)動之間對應(yīng)用透明ioTurbine

虛擬化環(huán)境ioMemory作為VM之間共享的緩存支持Vmware和ESX認(rèn)證的配置Fusion-io為復(fù)雜多變的IT環(huán)境提供基于主機(jī)的緩存解決方案VM1VM2VMsVSLPrimaryStorageioMemoryHyperVisorVMwareESXServerVM

nioTurbineDisk

ControllerPrimary

StorageApplicationOSPhysicalServerVSLDisk

ControllerioMemorydirectCache架構(gòu)Fusion-ioConfidential27directCache捕獲系統(tǒng)I/O并緩存到ioMemory所有后續(xù)對此塊的訪問都于ioMemory中命中基于塊存儲Write-Through類型Cache所有寫I/O透傳到主存儲以避免數(shù)據(jù)丟失支持Windows和Linux為非虛擬化環(huán)境設(shè)計(jì)的緩存,透明于上層應(yīng)用ApplicationDiskStorageBlocksofDataFusion-ioConfidential28directCache

應(yīng)用場景HostreplicationOracleDataGuardSQLServermirroring應(yīng)用級復(fù)制RequiresclusterpluginMSCSLinuxNativeClusterA/PClusteringPresumesnapshotsontheSANUnlikelyconfiguration單機(jī)Host-basedStorageFusion-ioConfidential29OEMProducts750MB/s145,000IOPS640GB1.5GB/s278,000IOPS1.28TB6.7GB/s1,240,000IOPS10.24TB1.3GB/s512,000IOPS1.2TB2.6GB/s922,000IOPS2.4TBFUSION-IOADVANTAGESMaximumapplicationacceleration26μslatencyminimizesresponsetimesSuperiorenterprisequalityBackedbyOEMpartnershipswithHP,IBM,Dell,andSupermicroIn-placeoperationandextensibilityVirtualStorageLayer(VSL)extendsthememorytiertoworkwithapplicationstransparentlyFusionioFXmemorytierTunedforsustainedperformanceinmultithreadedapplicationsWorkon2K,4Kand5Kdigitalcontentinteractively,infullresolutionManipulatestereoscopiccontentinreal-timeAcceleratevideoandimageeditingandcompositingSpeedvideoplaybackPowerfulthroughputtomaximizeGPUprocessingSimplifyandaccelerateencodingandtranscodingaswellasother

data-intensiveactivitiesincontemporarydigitalproductionFebruary6,202330420GB1.4GB/sRead700MB/sWrite

42μsQDPMLCSELECTPARTNERSFusion-io虛擬機(jī)加速SAN/NFS

存儲…………VMwarevCenterioTurbine管理服務(wù)器ioTurbine可以集成在VMwarevCenter31Fusion-ioConfidential支持虛機(jī)數(shù)量最多增加10倍!(依具體環(huán)境而定)VDISolutionswithFusion-io32ExistingStorageUserSharesProfilesServerHypervisor

and

VDIPlatformThinClientLaptopDesktopFusionioDrivesGoldenImagesClonesClientsConnectionBrokersFusion-ioandioturbinesoftwareFebruary6,202333Externalstoragefor

virtualmachinestoocostlyFusion-iodeliversIOPS

tohostsandvirtualmachinesSAN/NFS

StorageIOPSSAN/NFS

StorageIOPSioTurbinesoftwarecachesfrequentlyuseddataonioDrivesReduceSAN/NFScostsIONDataAcceleratorFebruary6,2023Fusion-ioConfidential34ioMemoryOpenPlatformsSoftwareTransformsTier1serversintoanopensharedflashresourceUpto17xperformanceimprovementProven,tested,reliableandfastThousandsofcustomersIndustry-leadingperformance,reliabilityandcapacityHundredsofthousandsdeployedFusion-ioConfidential35February6,2023FlashCenterHAFlashCenterHAAppsPrimary

DataCenterFlashCenterFlashCenter40Gb性能–直觀的對比Fusion-ioConfidential36Fusion-io

Raid1的測試結(jié)果EMC

VNX

5500

SSD

only測試結(jié)果持續(xù)性能對比Fusion-ioRaid1EMCVNX550010*SSDRaid1Fusion-ioConfidential40其他回想一下前面提到的SPC-1數(shù)據(jù)?考慮性能?性能密度?考慮成本:$/IOPS,間接成本?性能–架構(gòu)決定延遲Fusion-ioConfidential41ioDriveioDrive–低至<30us的IO延遲!ApplicationCPUApplicationCPUandMemoryHBASwitchesTarget

AdaptersCPUandMemoryRAIDControllersHDD/SSDSERVERSSTORAGE(performanceoptimized)NETWORKFusion-io

可靠性簡化數(shù)據(jù)通路端到端的數(shù)據(jù)保護(hù)Flashback機(jī)制基于FPGA的主控芯片底層的監(jiān)控和管理功能42端到端的數(shù)據(jù)保障43從Nand芯片到內(nèi)存，整個(gè)通路受ECC保護(hù)內(nèi)部的XOR效驗(yàn)保證數(shù)據(jù)的安全性FPGA以及底層監(jiān)控管理基于FPGA的控制芯片，可以保證客戶收益于不斷發(fā)展的Flash存儲技術(shù)，F(xiàn)usionio可以提供實(shí)時(shí)的，向后兼容的固件升級。相對于基于ASIC的方案，提供給客戶高可靠性?；贔usion-io的監(jiān)控管理方案可以提供：實(shí)時(shí)功耗信息實(shí)時(shí)的溫度信息和控制功能Flash芯片的讀寫信息集中的控制和升級功能用戶可以利用這些信息進(jìn)行維護(hù)動作計(jì)劃以及風(fēng)險(xiǎn)的主動控制。44Fusionio-IO的性能Overprovisioning硬件架構(gòu)軟件架構(gòu)持續(xù)I/O性能延時(shí)分布45軟件架構(gòu)46簡化架構(gòu)簡單就是美:性能優(yōu)異!成本低廉!故障率低!整體可控!Fusion-ioConfidential47拋棄臃腫低效的外置機(jī)柜,簡化IT系統(tǒng)架構(gòu),降低復(fù)雜度:Fusion-io支持的應(yīng)用數(shù)據(jù)庫虛擬化服務(wù)器/桌面