1、 版权所有 2012 Hewlett-Packard Development Company,L.P.本文所含信息可能随时更改，恕不另行通知。3Par3Par存储技术介绍存储技术介绍 Copyright 2012 Hewlett-Packard Development Company,L.P.The information contained herein is subject to change without notice.2 5x more total volumes and snaps to meet the most demanding requirements1.5 Xraw ca
2、pacity to 3.2 PBWhen value mattersStarting at Low Price3PAR StoreServ 存储产品线存储产品线7450All flash array7200When performance mattersOver 900K IOPS .7 ms latencyWhen scale mattersUp to 3.2 PBPolymorphic simplicityONE Architecture Midrange.Flash.High-end Common Tier-1 Feature Set Interoperability end-to-en
3、d74001040010800Now up to 384 GB cache Copyright 2012 Hewlett-Packard Development Company,L.P.The information contained herein is subject to change without notice.3云存储体系的网格架构使存储获得更优的性能主机连接高速缓存磁盘连接3PAR InSpire 架构网格存储架构，多节点互备全自动负载均衡体系自主、高效管理系统传统中端 双控制器架构 性能、安全性无法扩展友商存储HP 3PAR SS74003Par独有优势之一：云存储体系架构33
4、 December 2022 Copyright 2012 Hewlett-Packard Development Company,L.P.The information contained herein is subject to change without notice.4条带化的部署方式增强数据处理的能力，支持一块硬盘部署多种RAID类型Chunklets物理磁盘被分成1GB 的标准小块存放于存储中虚拟资源池自动按照资源池的属性从存储中选取小块组成主机看到的卷主机看到的卷整个创建到开始使用过程仅仅10几秒LimitWarningLimitWarning1GBto 16 TBHighes
5、t performanceHigh resiliencyHigher costMedium performanceHighest resiliencyLower costRAID 0,RAID 10,RAID 50(1:2-8),RAID 60(2:6,2:14)AutonomicGroupregionchunkletLDLDLDLDLDLDDrive Chassis3Par独有优势之二：条带化部署100,200GB SSD,300,450，600&900GB SAS,2TB&3TB NL43 December 2022 Copyright 2012 Hewlett-Packard Devel
6、opment Company,L.P.The information contained herein is subject to change without notice.5HP 3PAR virtualization advantage RAID5 SetRAID1 SetRAID1RAID5 SetRAID6 SetLUN 1LUN 0LUN 3LUN 4LUN 5Traditional ControllersSpareSpareLUN 7LUN 6LUN 2R1R1R5R1R5R5R6R6Each RAID level requires dedicated disksDedicate
7、d spare disk required Limited single LUN performance Traditional Array3PAR InServ ControllersR1R1R5R1R5R5R6R6HP 3PARAll RAID levels can reside on same disksDistributed sparing,no dedicated spare disksBuilt-in wide-striping based on Chunklets Physical Disks5 Copyright 2012 Hewlett-Packard Development
8、 Company,L.P.The information contained herein is subject to change without notice.6Fast RAID 10,50&60 Rapid RAID RebuildIntegrated XOR EngineTightly-Coupled ClusterHigh Bandwidth,Low Latency InterconnectMixed WorkloadIndependent Metadata and Data ProcessingThin Built inZero Detect3Par独有优势之三：独立的ASIC芯
9、片整体提升存储空间利用率和存储本身运行的性能 Copyright 2012 Hewlett-Packard Development Company,L.P.The information contained herein is subject to change without notice.7单一类型的处理器缓存控制处理器和控制缓存3PAR ASIC 和数据缓存磁盘大量吞吐的数据类型大量交易的数据类型I/O 处理:传统存储I/O 处理:3PAR控制节点主机主机小的IO等待大IO的完成数据信息和控制信息分别并行处理磁盘接口=控制信息(metadata)=数据信息主机接口主机接口磁盘磁盘接口3P
10、ar独有优势之四：强大Cache处理能力大量吞吐的数据类型大量交易的数据类型适应性Cache与Cache信息分层增加快速数据处理能力73 December 2022 Copyright 2012 Hewlett-Packard Development Company,L.P.The information contained herein is subject to change without notice.8HP 3PAR Thin Provisioning Software帮助用户获得更多的存储资源Purchased Physical Capacity传统卷的部署需要占用较大存储资源传统
11、卷的部署需要占用较大存储资源VolumeWritten Data2 TBVolumeWritten DataVolumeWritten DataVolumeWritten DataVolumeWritten DataVolumeWritten DataVolumeWritten Data3PAR 自动精简按照业务需要分配资源自动精简按照业务需要分配资源Chunklets2 TB3Par独有优势之五：自动精简技术83 December 2022 Copyright 2012 Hewlett-Packard Development Company,L.P.The information conta
12、ined herein is subject to change without notice.9精简-Thin Provisioning-按照预留的空间进行分配-按照实际的写入进行分配-ExportedVolumesExportedVolumesExportedVolumesWritten DataWritten DataWritten DataCommon Buffer PoolPurchased Physical CapacityPurchased Physical CapacityExportedVolumesExportedVolumesExportedVolumesWritten
13、DataWritten DataWritten Data传统阵列InServ Copyright 2012 Hewlett-Packard Development Company,L.P.The information contained herein is subject to change without notice.103PAR Thin Persistence Software持续精简保持存储资源的充分利用为业务提供更多空间无需提前分配在应用数据减少时保持卷的精简快速的回收精简的空间将精简回收的空间循环利用，为部署更多的VM提供空间独有的3Par ASIC芯片完成部署，不占用其他资源
14、BeforeAfterGen3 ASIC00000000Fast Copyright 2012 Hewlett-Packard Development Company,L.P.The information contained herein is subject to change without notice.11精简转化帮助存储进行瘦身节省在线存储空间节约总体拥有成本存储的空间软件许可的支持电源散热以及机房空间3par ASIC芯片帮助实现精简转化:简单快速的部署节省使用空间提供开放式的迁移方案保持一致性的服务级别，提供完善的性能BeforeAfter000000000000Gen3 AS
15、ICFast Copyright 2012 Hewlett-Packard Development Company,L.P.The information contained herein is subject to change without notice.123Par精简卷为存储提供可靠的性能保证3Par独有优势之六：独有的性能优势 Copyright 2012 Hewlett-Packard Development Company,L.P.The information contained herein is subject to change without notice.133PA
16、R Thin Persistence and VMware DataStore000000000000000000000000000000000000000000000000000000000100GB Eager Zeroed Thick VMDK000000000000Without 3PAR Thin PersistenceCapacity used=100GBDataStore100GB Eager Zeroed Thick VMDK0000With 3PAR Thin PersistenceCapacity used=0GBHardware zero detectionin the
17、3PAR Gen3 ASICNo physical disk IO required!All zeroes need to be written to diskThis will impact the performance of the storage Copyright 2012 Hewlett-Packard Development Company,L.P.The information contained herein is subject to change without notice.143PAR Dynamic Optimization动态优化-分层存储性能每可用TB的费用Fi
18、breChannelNearline(SATA)RAID 1RAID 5 2+1)RAID 5(3+1)RAID 5(7+1)RAID 1RAID 5(2+1)RAID 5(3+1)RAID 5(7+1)RAID 6(6+2)RAID 6(14+2)RAID 6(6+2)RAID 6(14+2)RAID 1RAID 5 2+1)RAID 5(3+1)RAID 5(7+1)RAID 6(6+2)RAID 6(14+2)SSD仅仅一个简单的命令，无须中断的操作143 December 2022 Copyright 2012 Hewlett-Packard Development Company,L
19、.P.The information contained herein is subject to change without notice.150层SSD1层Fibre Channel2层Enterprise SATA动态优化主动优化Region Autonomic tiering and data movementAutonomic data movement3PAR Adaptive Optimization:主动自动的分层存储 Copyright 2012 Hewlett-Packard Development Company,L.P.The information containe
20、d herein is subject to change without notice.16HP 3Par 10000系列 SPC-1下完美的性能 Copyright 2012 Hewlett-Packard Development Company,L.P.The information contained herein is subject to change without notice.17实际用户测试下3Par的性能HP 3Par SS7400(中端产品）移动集采测试获得了108000+IOPS测试模型OLTP+OLAP混合应用场景SS7400 4控制器/400块 SAS 2.5英寸
21、 15K Disk/12台服务器同一块硬盘支持不同的业务逻辑/存储最新微码超过去年第一档10W+的分档要求，包括Vmax，VSP等108000+IOPS性能堪比高端存储 Copyright 2012 Hewlett-Packard Development Company,L.P.The information contained herein is subject to change without notice.18Traditional Arrays3PAR InServ*-Hotspots occur during rebuild and/or after disk replacemen
22、t *-Diminished I/O pause also.-RAID 1 Group-RAID 1 Group-R1 Raidlet -R1 Raidlet -Shelf-dependentRAIDNo accessto dataShelf(chassis)Shelf(chassis)Shelf-independentRAIDData access preservedDriveShelf(chassis)Traditional CacheMirroringPoorperformance(write-thru mode)PersistentCacheMirroringConsistent pe
23、rformance(no write-thrumode)*Controller NodeDiskDriveFew-to-one rebuildHotspots*&prolongedrebuild exposureMany-to-many rebuildNon-disruptiverebuilds in the timesparedrivespare chunkletsComponent3Par独有优势之七：高可靠性保护HP 3PAR 多对多磁盘恢复方式，提供数据高效可靠保护 Copyright 2012 Hewlett-Packard Development Company,L.P.The i
24、nformation contained herein is subject to change without notice.19虚拟拷贝：保护，共享以及充分利用数据3PAR Virtual Copy 智能可提升的快照独立的可删除的快照可按时间规划快照的创建和删除具有一致的组属性 精简无需保留空间无重复数据的快照具有自动精简功能节省空间可实现快速的部署 就绪具有一致性的可读可写的快照支持快照的快照，单个卷支持2000个快照对快照进行统一管理通过虚拟锁定对只读快照的保留3Par独有优势之八：虚拟拷贝Integration withOracle,SQL,Exchange,VMware193 De
25、cember 2022 Copyright 2012 Hewlett-Packard Development Company,L.P.The information contained herein is subject to change without notice.20Virtual Copy Copy-on-Write Function(Data Written)Base Volume1.Pointer to data2.P3.P4.PSnapshot Data(SD)Space Stores Original Base Volume changes1.A2.B3.C5.E6.F7.G
26、4.D4.D4.D4.DNewCopy-on-write to SDWrite Data203 December 2022 Copyright 2012 Hewlett-Packard Development Company,L.P.The information contained herein is subject to change without notice.21B efo re D yn am ic O p tim iz atio n010020030040050060012039587796P h ysica l D isksChunkletsF reeU s edAfter D
27、 yn am ic O p tim iz atio n010020030040050060012039587796P h ysica l D isksChunkletsF reeU s ed系统扩容之后数据分布情况动态优化之后数据分布情况3Par独有优势之九：动态平衡优化扩容后提升整体存储的性能213 December 2022 Copyright 2012 Hewlett-Packard Development Company,L.P.The information contained herein is subject to change without notice.22简单设置简单，比
28、其他高端存储更容易进行部署通过图形化界面或者命令行设置无需额外的咨询服务高效支持精简技术集成提供同步与异步模式距离上可以多种选择灵活模块化架构易于扩展支持不同型号之间进行容灾Converter/ExtenderConverter/ExtenderPrimarySecondaryPrimarySecondaryOther Common Approachvs.3PAR Remote CopyActual Used CapacityUnused Purchased CapacityBase VolumeBCVRemote CopyThin Provisioned Base Volume3Par独有优
29、势之十：提供数据容灾保护能力通过简单，高效，灵活的方式为客户数据容灾提供多种解决方案 Copyright 2012 Hewlett-Packard Development Company,L.P.The information contained herein is subject to change without notice.233Par关键业务5个9的高可用性 Copyright 2012 Hewlett-Packard Development Company,L.P.The information contained herein is subject to change witho
30、ut notice.243Par 的高可用性:99.999%1.1.架构架构HP 3PARHP 3PAR存储系统提供一个高速、全网状存储系统提供一个高速、全网状(full mesh)(full mesh)无源系统背板。该背板可与多个控制器节点相连，从而形成一个缓存一无源系统背板。该背板可与多个控制器节点相连，从而形成一个缓存一致的全激活致的全激活(mesh-active)(mesh-active)集群。集群。3PAR3PAR的所有组件均有至少的所有组件均有至少N+1N+1的容错能力。的容错能力。2.2.故障预警故障预警数据帧经由数据帧经由HP 3PARHP 3PAR阵列进入磁盘设备的过程中，所
31、有阵列进入磁盘设备的过程中，所有HP 3PARHP 3PAR存储系统都可提供自动的端到端检错。存储节点会将超过存储系统都可提供自动的端到端检错。存储节点会将超过SMARTSMART预警阈值的磁盘设备标记为预警阈值的磁盘设备标记为“故障预警故障预警”状态，即能够预先指出需要更换该磁盘，以免发生实际故障。状态，即能够预先指出需要更换该磁盘，以免发生实际故障。3.3.系统掉电保护系统掉电保护每个每个3PAR3PAR的控制节点都有一块内置硬盘，当发生停电时，的控制节点都有一块内置硬盘，当发生停电时，3PAR3PAR会在电池的支持下将当前会在电池的支持下将当前cachecache里的数据写到这块硬盘中，
32、从而里的数据写到这块硬盘中，从而可几乎无限时间的保存数据直到供电恢复。可几乎无限时间的保存数据直到供电恢复。4.4.持续缓存技术持续缓存技术HP 3PARHP 3PAR系统检配置系统检配置4 4个或以上存储控制器节点后，将自动开启名为个或以上存储控制器节点后，将自动开启名为“持续缓存持续缓存”的弹性特性。如果一个控制器损坏，与之相邻的的弹性特性。如果一个控制器损坏，与之相邻的控制器将与其它完好的控制器节点形成动态镜像缓存关系，因此可保证不会有控制器节点因缓存被关闭而被处于极其影响性能控制器将与其它完好的控制器节点形成动态镜像缓存关系，因此可保证不会有控制器节点因缓存被关闭而被处于极其影响性能的
33、的“直写磁盘直写磁盘”模式中。这确保了在存储控制器节点发生故障或者维护期间，可以满足最佳性能要求。模式中。这确保了在存储控制器节点发生故障或者维护期间，可以满足最佳性能要求。243 December 2022 Copyright 2012 Hewlett-Packard Development Company,L.P.The information contained herein is subject to change without notice.25广泛应用于各行业数据中心美国航空航天局美国海岸警卫队澳大利亚统计局美国人口普查局郑州档案馆郑州档案馆金金 融融企业企业/其他其他政府政府/社会服务社会服务电信电信/运营服务商运营服务商/能源能源新加坡电信纽约证交所纽约证交所瑞瑞 信信摩根齐根美林集团西部数据硬盘制造商佳能（中国）中国3PAR StoreServ系列客户案例25 Copyright 2012 Hewlett-Packard Development Company,L.P.The information contained herein is subject to change without notice.Thank you
