华为OceanStor 100D对象存储解决方案介绍

Huawei OceanStor Dorado 5000/6000are mid-range storage systems in the OceanStor Dorado all-flash series,and are designed to provide excellent data service experience for enterprises.Both products are equipped with innovative hardware platform,intelligent FlashLink®algorithms,and an end-to-end (E2E)NVMe architecture,ensuring the storage systems deliver a 30%higher performance than the previous generation,and achieve the latency down to just 0.05ms.The intelligent algorithms are built into the storage system to make storage more intelligent during the application operations.Furthermore,the five-level reliability design ensures the continuity of core business.Excelling in scenarios such as OLTP/OLAP databases,server virtualization,VDI,and resource consolidation,OceanStor Dorado 5000/6000all-flash systems are smart choices for medium and large enterprises,and have already been widely adopted in the finance,government,healthcare,education,energy,and manufacturing fields.The storage systems are ready to maximize your return on investment (ROI)and benefit diverse industries.OceanStor Dorado 5000/6000All-Flash Storage Systems 30%higher performance than theprevious generation E2E NVMe for 0.05ms of ultra-low latencyFlashLink®intelligent algorithmsSCM intelligent cache acceleration for 60%lower latencyDistributed file system with 30%higher performanceLeading Performance withInnovative Hardware✓The intelligent multi-protocol interface module hosts the protocol parsing previously performed by the general-purpose CPU, expediting the front-end access performance by 20%.✓The computing platform offers industry-leading performance with 25% higher computing power than the industry average.✓The intelligent accelerator module analyzes and understands I/O rules of multiple application models based 3-layer intelligent management:•365-day capacity trends prediction •60-day performance bottleneck prediction •14-day disk fault prediction •Immediate solutions for 93%ofproblemsSAN&NAS convergence,storage and computing convergence,and cross-gen device convergence for efficient resource utilizationFlashEver:No data migration over 10years for 3-gen systems Efficient O&M with IntelligentEdge-Cloud SynergyComponent reliability :Wear leveling and anti-wear levelingArchitecture and product reliability :0data loss in the event of failures of controllers,disk enclosures,or three disksSolution and cloud reliability :The industry's only A-A solution for SAN and NAS,geo-redundant 3DC solution,and gateway-free cloud backup Always-On Applications with5-Layer ReliabilityProduct Features Ever Fast Performance with Innovative Hardware Innovative hardware platform: The hardware platform of Huawei storage enables E2E data acceleration, improving the system performance by 30% compared to the previousgeneration.on machine learning frameworks to implement intelligentprefetching of memory space. This improves the read cache hit ratio by 50%.✓SmartCache+ SCM intelligent multi-tier caching identify whether or not the data is hot and uses different media tostore it, reducing the latency by 60% in OLTP (100% reads) scenarios.✓The intelligent SSD hosts the core Flash Translation Layer (FTL) algorithm, accelerating data access in SSDs andreducing the write latency by half.✓The intelligent hardware has a built-in Huawei storage fault library that accelerates component fault location anddiagnosis, and shortens the fault recovery time from 2hours to just 10 minutes.Intelligent algorithms: Most flash vendors lack E2E innate capabilities to ensure full performance from their SSDs. OceanStor Dorado 5000/6000 runs industry-leading FlashLink® intelligent algorithms based on self-developed controllers, disk enclosures, and operating systems.✓Many-core balancing algorithm: Taps into the many-core computing power of a controller to maximize the dataprocessing capability.✓Service splitting algorithm: Offloads reconstruction services from the controller enclosure to the smart SSD enclosure to ease the load pressure of the controller enclosure for moreefficient I/O processing.✓Cache acceleration algorithm: Accelerates batch processing with the intelligent module to bring intelligence to storagesystems during application operations.The data layout between SSDs and controllers is coordinated synchronously.✓Large-block sequential write algorithm: Aggregates multiple discrete data blocks into a unified big data blockfor disk flushing, reducing write amplification and ensuringstable performance.✓Independent metadata partitioning algorithm: Effectively controls the performance compromise caused by garbagecollection for stable performance.✓I/O priority adjustment algorithm: Ensures that read and write I/Os are always prioritized, shortening the accesslatency.FlashLink® intelligent algorithms give full play to all flash memory and help Huawei OceanStor Dorado achieve unparalleled performance for a smoother service experience.E2E NVMe architecture for full series: All-flash storage has been widely adopted by enterprises to upgrade existing ITsystems, but always-on service models continue to push IT system performance boundaries to a new level. Conventional SAS-based all-flash storage cannot break the bottleneck of 0.5 ms latency. NVMe all-flash storage, on the other hand, is a future-proof architecture that implements direct communication between the CPU and SSDs, shortening the transmission path. In addition, the quantity of concurrencies is increased by 65,536 times, and the protocol interaction is reduced from four times to two, which doubles the write request processing. Huawei is a pioneer in adopting end-to-end NVMe architecture across the entire series. OceanStor Dorado 5000/6000 all-flash systems use the industry-leading 32 Gb FC-NVMe/100 Gb RoCE protocols at the front end and adopt Huawei-developed link-layer protocols to implement failover within seconds and plug-and-play, thus improving the reliability and O&M. It also uses a 100 Gb RDMA protocol at the back end for E2E data acceleration. This enables latency as low as 0.05 ms and 10x faster transmission than SAS all-flash storage. Globally shared distributed file system: The OceanStor Dorado 5000/6000 all-flash storage systems support the NAS function and use the globally shared distributed file systems to ensure ever-fast NAS performance. To make full use of computing power, the many-core processors in a controller process services concurrently. In addition, intelligent data prefetching and layout further shorten the access latency, achieving over 30% higher NAS performance than the industry benchmark.Linear increase of performance and capacity: Unpredictable business growth requires storage to provide simple linear increases in performance as more capacity is added to keep up with ever-changing business needs. OceanStor Dorado5000/6000 support the scale-out up to 16 controllers, and IOPS increases linearly as the quantity of controller enclosures increases, matching the performance needs of the future business development.Efficient O&M with Intelligent Edge-Cloud Synergy Extreme convergence: Huawei OceanStor Dorado 5000/6000 all-flash storage systems provide multiple functions to meet diversified service requirements, improve storage resource utilization, and effectively reduce the TCO. The storage systems provide both SAN and NAS services and support parallel access, ensuring the optimal path for dual-service access. Built-in containers support storage and compute convergence, reducing IT construction costs, eliminating the latency between servers and storage, and improving performance. The convergence of cross-generation devices allows data to flow freely, simplifying O&M and reducing IT purchasing costs.On and off-cloud synergy: Huawei OceanStor Dorado5000/6000 all-flash systems combine general-purpose cloud intelligence with customized edge intelligence over a built-inintelligent hardware platform, providing incremental training and deep learning for a personalized customer experience. The eService intelligent O&M and management platform collects and analyzes over 190,000 device patterns on the live network in real time, extracts general rules, and enhances basic O&M. Intelligence throughout service lifecycle: Intelligent management covers resource planning, provisioning, system tuning, risk prediction, and fault location, and enables 60-day and 14-day predictions of performance bottleneck and disk faults respectively, and immediate solutions for 93% of problems detected.FlashEver: The intelligent flexible architecture implements component-based upgrades without the need for data migration within 10 years. Users can enjoy latest-generation software and hardware capabilities without investing again in the related storage software features.Always-On Applications with 5-Layer Reliability Industries such as finance, manufacturing, and carriers are upgrading to intelligent service systems to meet the strategy of sustainable development. This will likely lead to diverse services and data types that require better IT architecture. Huawei OceanStor Dorado all-flash storage is an ideal choice for customers who need robust IT systems that consolidate multiple types of services for stable, always on services. It ensures end-to-end reliability at all levels, from component, architecture, product, solution, all the way to cloud, supporting data consolidation scenarios with 99.9999% availability. Benchmark-Setting 5-Layer ReliabilityComponent –SSDs: Reliability has always been a top concern in the development of SSDs, and Huawei SSDs are a prime example of this. Leveraging global wear-leveling technology, Huawei SSDs can balance their loads for a longer lifespan of each SSD. In addition, Huawei's patented anti-wear leveling technology prevents simultaneous multi-SSD failures and improves the reliability of the entire system.Architecture –fully interconnected design: Huawei OceanStor Dorado 5000/6000 adopt the intelligent matrix architecture (multi-controller) within a fully symmetric active-active (A-A) design to eliminate single points of failure and achieve high system availability. Application servers can access LUNs through any controller, instead of just a single controller. Multiple controllers share workload pressure using the load balancing algorithm. If a controller fails, other controllers take over services smoothly without any service interruption. Product –enhanced hardware and software: Product design is a systematic process. Before a stable storage system is commercially released, it must ensure that it meets the demands from both software and hardware, and can faultlesslyhost key enterprise applications. The OceanStor Dorado5000/6000 are equipped with hardware that adopts a fully redundant architecture and supports dual-port NVMe and hot swap, preventing single points of failure. The innovative 9.5 mm palm-sized SSDs and biplanar orthogonal backplane design provide 44% higher capacity density and 25% improved heat dissipation capability, and ensure stable operations of 2U 36-slot SSD enclosures. The smart SSD enclosure is the first ever to feature built-in intelligent hardware that offloads reconstruction from the controller to the smart SSD enclosure. Backed up by RAID-TP technology, the smart SSD enclosure can tolerate simultaneous failures of three SSDs and reconstruct 1 TB of data within 25 minutes. In addition, the storage systems offer comprehensive enterprise-grade features, such as 3-second periodic snapshots, that set a new standard for storage product reliability.Solution –gateway-free active-active solution: Flash storage is designed for enterprise applications that require zero data loss or zero application interruption. OceanStor Dorado5000/6000 use a gateway-free A-A solution for SAN and NAS to prevent node failures, simplify deployment, and improve system reliability. In addition, the A-A solution implements A-A mirroring for load balancing and cross-site takeover without service interruption, ensuring that core applications are not affected by system breakdown. The all-flash systems provide the industry's only A-A solution for NAS, ensuring efficient, reliable NAS performance. They also offer the industry's firstall-IP active-active solution for SAN, which uses long-distance RoCE transmission to improve performance by 50% compared with traditional IP solutions. In addition, the solution can be smoothly upgraded to the geo-redundant 3DC solution for high-level data protection.Cloud –gateway-free cloud DR*: Traditional backup solutions are slow, expensive, and the backup data cannot be directly used. Huawei OceanStor Dorado 5000/6000 systems provide a converged data management solution. It improves the backup frequency 30-fold using industry-leading I/O-level backup technology, and allows backup copies to be directly used for development and testing. The disaster recovery (DR) and backup are integrated in the storage array, slashing TCO of DR construction by 50%. Working with HUAWEI CLOUD and Huawei jointly-operated clouds, the solution achieves gateway-free DR and DR in minutes on the cloud.Technical SpecificationsModel OceanStor Dorado 5000 OceanStor Dorado 6000 Hardware SpecificationsMaximum Number ofControllers3232Maximum Cache (DualControllers, Expanding withthe Number of Controllers)256 GB-8 TB 1 TB-16 TBSupported Storage Protocols FC, iSCSI, NFS*, CIFS*Front-End Port Types8/16/32 Gbit/s FC/FC-NVMe*, 10/25/40/100 GbE, 25/100 Gb NVMe over RoCE*Back-End Port Types SAS 3.0/ 100 Gb RDMAMaximum Number of Hot-Swappable I/O Modules perController Enclosure12Maximum Number of Front-End Ports per ControllerEnclosure48Maximum Number of SSDs3,2004,800SSDs 1.92 TB/3.84 TB/7.68 TB palm-sized NVMe SSD,960 GB/1.92 TB/3.84 TB/7.68 TB/15.36 TB SASSSDSCM Supported800 GB SCM*Software SpecificationsSupported RAID Levels RAID 5, RAID 6, RAID 10*, and RAID-TP (tolerates simultaneous failures of 3 SSDs)Number of LUNs16,38432,768Value-Added Features SmartDedupe, SmartVirtualization, SmartCompression, SmartMigration, SmartThin,SmartQoS(SAN&NAS), HyperSnap(SAN&NAS), HyperReplication(SAN&NAS),HyperClone(SAN&NAS), HyperMetro(SAN&NAS), HyperCDP(SAN&NAS), CloudBackup*,SmartTier*, SmartCache*, SmartQuota(NAS)*, SmartMulti-Tenant(NAS)*, SmartContainer* Storage ManagementSoftwareDeviceManager UltraPath eServicePhysical SpecificationsPower Supply SAS SSD enclosure: 100V–240V AC±10%,192V–288V DC,-48V to -60V DCController enclosure/Smart SAS diskenclosure/Smart NVMe SSD enclosure: 200V–240V AC±10%, 100–240V AC±10%,192V–288V DC, 260V–400V DC,-48V to -60V DC SAS SSD enclosure: 100V–240V AC±10%, 192V–288V DC, -48V to -60V DC Controller enclosure/Smart SAS SSD enclosure/Smart NVMe SSD enclosure: 200V–240V AC±10%, 192V–288V DC, 260V–400V DC,-48V to -60V DCTechnical SpecificationsModel OceanStor Dorado 5000 OceanStor Dorado 6000 Physical SpecificationsDimensions (H x W x D)SAS controller enclosure: 86.1 mm ×447mm ×820 mmNVMe controller enclosure: 86.1 mm ×447mm ×920 mmSAS SSD enclosure: 86.1 mm ×447 mm ×410 mmSmart SAS SSD enclosure: 86.1 mm x 447mm x 520 mmNVMe SSD enclosure: 86.1 mm x 447 mm x620 mmSAS controller enclosure: 86.1 mm ×447mm ×820 mmNVMe controller enclosure: 86.1 mm ×447mm ×920 mmSAS SSD enclosure: 86.1 mm ×447 mm ×410 mmSmart SAS SSD enclosure: 86.1 mm ×447mm ×520 mmNVMe SSD enclosure: 86.1 mm x 447 mm x620 mmWeight SAS controller enclosure: ≤ 45 kgNVMe controller enclosure: ≤ 50 kgSAS SSD enclosure: ≤ 20 kgSmart SAS SSD enclosure: ≤ 30 kgSmart NVMe SSD enclosure: ≤ 35 kg SAS controller enclosure: ≤ 45 kg NVMe controller enclosure: ≤ 50 kg SAS SSD enclosure: ≤ 20 kgSmart SAS SSD enclosure: ≤ 30 kg Smart NVMe SSD enclosure: ≤ 35 kgOperating Temperature–60 m to +1800 m altitude: 5°C to 35°C (bay) or 40°C (enclosure)1800 m to 3000 m altitude: The max. temperature threshold decreases by 1°C for everyaltitude increase of 220 mOperating Humidity10% RH to 90% RHCopyright © Huawei Technologies Co., Ltd. 2021. All rights reserved.No part of this document may be reproduced or transmitted in any form or by any means without the prior written consent of Huawei Technologies Co., Ltd.Trademarks and Permissions, HUAWEI, and are trademarks or registered trademarks of Huawei Technologies Co., Ltd. Other trademarks, product, service and company names mentioned are the property of their respective holders.Disclaimer THE CONTENTS OF THIS MANUAL ARE PROVIDED "AS IS". EXCEPT AS REQUIRED BY APPLICABLE LAWS, NO WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO, THE IMPLIEDWARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE MADE IN RELATION TOTHE ACCURACY, RELIABILITY OR CONTENTS OF THIS MANUAL.TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO CASE SHALL HUAWEI TECHNOLOGIESCO., LTD BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, OR LOSTPROFITS, BUSINESS, REVENUE, DATA, GOODWILL OR ANTICIPATED SAVINGS ARISING OUT OF, OR INCONNECTION WITH, THE USE OF THIS MANUAL.Tel: + S h e n z h en 518129,P.R.C h i n aBantian Longgang DistrictHUAWEI TECHNOLOGIES CO.,LTD.To learn more about Huawei storage, please contact your local Huawei officeor visit the Huawei Enterprise website: .Huawei Enterprise APPHuawei IT。

OceanStor T Series Unified StorageHighlightscationUnified SAN and NAS: Supports SAN and NAS storage protocols, structured and non-structured data within one storage system Unified protocols: Compatible with various storage networks and protocols, including iSCSI, FC, NFS, CIFS, HTTP, and FTPGUI-based central storage management:Provides a graphical user interface for central management of fi les and data blocks. The wizards guide users through every con fi gurationFlexibility and ReliabilityUpgrade: Users can easily upgrade block-level storage to uni fi ed storage Hot swapping modules: Users can hot-swap controllers, fans, power supplies, I/O modules, and hard disks without compromising ongoing user servicesDiversified disk types: Supports SAS, NL SAS, SATA, FC and SSD disks, tting into various scenariosReliable architecture: Full component redundancy prevents single points of failure. Data coffer and fi le system mirror improve system reliability Advanced I/O port scalability and flexibility: Supports up to 12ModelS2600TS5500TS5600TS5800TBlock Storage Component Storage processor Multi-core processors Cache size8GB/16GB 8GB/16GB/32GB 24GB/48GB 96GB/192GB Extended cache1.2TB 1.2TB2.4TB3.6TBNumber of controllers 2Front-end port types 8Gbps FC, 1Gbps iSCSI, 10Gbps Iscsi(TOE)8Gbps FC, 1Gbps iSCSI, 10Gbps iSCSI (TOE), 10Gbps FCoE Back-end port types 6Gbps SAS 2.0 wide port 6Gbps SAS 2.0 wide port 4Gbps FC,6Gbps SAS 2.0 wide port 4Gbps FC,6Gbps SAS 2.0 wide port Number of onboard I/O ports Front end: 12 x 1 Gbps iSCSI ports;Back end: 4 x SAS 2.0 wide ports Front end: 8 x 8 Gbps Fibre Channel ports;Back end: 4 x SAS 2.0 wide ports 00Maximum. number of I/O modules221012Maximum number of disk slots 27652811521440Supported disk types SAS, NL SAS, SATA, SSD SAS, NL SAS, SATA, SSD SAS, NL SAS, SATA, SSD,FC SAS, NL SAS, SATA, SSD,FC RAID levels0,1, 3, 5, 6, 10, 50Maximum number of snapshots 256102420482048Maximum number of LUNs 2048409640968192Mobile Management Supported.N/A N/A N/A TurboModule Supported.Functional software HyperImage (snapshot),HyperCopy (LUN copy), HyperClone (split mirror), HyperMirror (synchronous/asynchronous remote replication), HyperThin (thin provisioning), UltraPath (multipathing), DiskGuard (host-side data protection), SmartCache (dynamic data caching in TurboBoost)File Storage Component Number of file engine nodes 22, 42, 4, 62, 4, 6, 8Cache size per node 16GB 16GB 24GB 24GB File softwareDST (dynamic storage tiering), Snapshot (file system snapshot), Mirror (file system mirror),Replication (file system remote replication), Symantec NetBackup Client (embedded Symantec network backup client)ProtocolFC, iSCSI, NFS, CIFS, FTP , HTTPCompatible operating system Including AIX, HP-UX, Solaris, Linux, WindowsVirtual Environment Virtual machine VMware, Citrix, Hyper-VValue-added feature VMware VAAI support for VSphere and VCenter integrationPhysical Specifications Power supplyAC: 100 V to 127 V, or 200 V to 240 V DC: –60 V to –48 VArray power consumption 2 U controller enclosure: ≤380W4 U controller enclosure: ≤527W2 U controller enclosure: ≤ 539W2 U disk enclosure: ≤307W4 U disk enclosure: ≤ 527W4 U controller enclosure: ≤598W 2 U disk enclosure: ≤307W 4 U disk enclosure: ≤527W File engine power consumption 4 U file engine: ≤ 800WArray dimensions (H x W x D)2 U controller enclosure: 86.1mm x 446mm x 582mm 4 U controller enclosure: 175mm x 446mm x 502mm 4 U disk enclosure: 175mm%446mm%412mm 2 U disk enclosure: 86.1mm x 446mm x 412mm 4 U disk enclosure: 175mm x 446mm x 412mm File engine dimensions (H x W x D) 4 U, 175mm x 446mm x 502mmWeight2U Controller enclosure≤ 22.98kg4U Disk enclosure ≤ 25.2kgController enclosure ≤ 23.9kg 2 U SAS disk enclosure ≤ 14.9kg 4 U SAS disk enclosure≤ 25.2kg Controller enclosure ≤ 43.6kg2 U SAS disk enclosure ≤ 14.9kg4 U SAS disk enclosure ≤ 25.2kg4 U FC disk enclosure ≤ 24.9kgTechnical Speci ficationsHUAWEI TECHNOLOGIES CO., LTD.Huawei Industrial BaseBantian LonggangShenzhen 518129, P .R. ChinaTel: +86-755-28780808Copyright © Huawei Technologies Co., Ltd. 2013. All rights reserved.THIS DOCUMENT IS FOR INFORMATION PURPOSE ONLY, AND DOES NOT CONSTITUTE ANY KIND OF WARRANTIES.。

存储HCIP测试试题及答案1、关于华为 Oceanstor 9000 各种类型节点下硬盘的性能,由高到低的排序正确的是哪一项?A、P25 Node SSD 硬盘-〉P25 Node SAS 硬盘-〉P12 SATA 硬盘-〉P36 Node SATA 硬盘-〉C36 SATA 硬盘B、P25 Node SSD 硬盘-〉P25 Node SAS 硬盘-〉P12 SATA 硬盘-〉C36 SATA 硬盘C、P25 Node SSD 硬盘-〉P25 Node SAS 硬盘-〉P36 Node SATA 硬盘-〉P12 SATA 硬盘-〉C36 SATA 硬盘D、P25 Node SSD 硬盘-〉P25 Node SAS 硬盘-〉P36 Node SATA 硬盘-〉C36 SATA 硬盘-〉P12 SATA 硬盘答案：C2、下面不属于华为存储高危命令的时哪个命令？A、import licenseB、export licenseC、poweroff diskD、import configuration_data答案：B3、Erasure code 冗余技术支持比传统 RAID 算法更高的可靠性和更灵活的冗余策略,以下对 Erasure code 原理描述错误的是哪一项?A、数据写入时被切割成 N 个数据块,大小相同B、每 N 个连续数据块通过 ErasureCode 算法计算出 M 个校验块C、系统将 N+M 个数据块并行的存储于不同的节点中D、在 Erasure Code 存储模式下,系统最多支持 M-1 块硬盘答案：D4、下列关于 InfoRevive 描述正确的是:A、OceanStor 9000 提供的 InfoRevive 特性支持在故障节点/磁盘超出冗余上限的情况下,对视频监控业务的连续型毫无影响。

B、开启读容错模式后,当系统中出现故障超出配置的冗余上限时,可抢救读出所有已经损坏的视频文件数据。

华为解决方案实施服务说明书（存储）
存储规划设计与实施服务向客户提供基础的硬件安装服务、规划设计服务、硬件安装服务、系统部署与调测服务、验收测试服务。

应用业界领先的专业知识与实践经验，确保存储系统正确部署、满足客户业务诉求、适应持续增长的数据和不断演变的业务需求。

服务收益：
基于用户需求及业务特点，深入调研系统环境为用户量身定制交付方案，最大化满足业务诉求
经验丰富的交付团队，依托功能完善的存储可视化规划设计工具，并借鉴多年积累的成功交付经验，有效保障项目成功交付并降低交付风险
标准化的服务流程及成熟的技术管理经验，确保项目按时交付
适用产品：
OceanStor V5系列存储
OceanStor Dorado V6系列存储
OceanStor 9000系列存储
OceanStor 100D系列存储
服务内容：
服务声明：
对于未经华为认证的服务伙伴以及未经华为授权的服务内容，华为不承担相关支持责任。

；；。

华为对象存储实施方案随着数字化时代的到来，数据量的急剧增长已经成为了企业发展中不可避免的问题。

在这样的背景下，企业需要寻找一种高效、可靠的数据存储解决方案来应对数据的挑战。

华为对象存储实施方案便是为了解决这一问题而诞生的。

华为对象存储实施方案是一种基于分布式架构的存储系统，其核心理念是以对象为基本存储单元，通过元数据管理和数据分布来实现高可靠性、高可用性和高性能的存储服务。

华为对象存储实施方案具有以下几个显著的特点：首先，华为对象存储实施方案具有高可靠性。

它采用了分布式存储架构，数据会被分散存储在多个节点上，一旦某个节点发生故障，系统可以自动进行数据恢复，从而保证数据的安全性和可靠性。

其次，华为对象存储实施方案具有高可用性。

它采用了多副本技术，即将数据进行多次备份存储，一旦某个副本不可用，系统可以自动切换到其他可用的副本上，从而保证了数据的持续可用性。

最后，华为对象存储实施方案具有高性能。

它采用了分布式存储和并行计算技术，可以实现数据的快速读写和处理，从而满足了企业对于大数据存储和分析的需求。

在实际应用中，华为对象存储实施方案已经得到了广泛的应用。

无论是在互联网企业、金融机构还是制造业，都可以看到华为对象存储实施方案的身影。

它为企业提供了高效、可靠的数据存储服务，帮助企业更好地应对了数据挑战，实现了数字化转型。

总的来说，华为对象存储实施方案是一种高效、可靠的数据存储解决方案，它具有高可靠性、高可用性和高性能的特点，已经在各个行业得到了广泛的应用。

相信随着数字化时代的不断发展，华为对象存储实施方案将会为更多的企业带来更多的价值。

华为OceanStor存储系统体系架构介绍华为OceanStor存储系统体系架构介绍⽬录第1章OceanStor系列存储简介 (1)1.1产品定位 (1)1.2 产品特点 (1)第2章OceanStor存储硬件架构 (2)2.1引擎 (2)2.1.1控制器 (2)2.1.2风扇模块 (2)2.1.3 BBU模块 (3)2.1.4电源模块 (3)2.1.5管理模块 (3)2.1.6接⼝模块 (3)2.2硬盘框 (4)2.2.1风扇模块 (4)2.2.2电源模块 (4)2.2.3级联模块 (4)2.2.4硬盘模块 (4)2.3数据交换机 (5)2.4 SVP (5)2.5设备线缆 (5)2.5.1电源线 (5)2.5.2接电线 (5)2.5.3⽹线 (5)2.5.4串⼝线 (6)2.5.5 mini SAS线缆 (6)2.5.6光纤 (6)2.5.7 AOC线缆 (6)第1章OceanStor系列存储简介1.1产品定位OceanStor OCEANSTOR85T/OCEANSTOR 18800企业级存储系统（以下简称OCEANSTOR系列存储系统）是华为技术有限公司（以下简称华为）根据存储产品应⽤现状和存储技术未来发展趋势，针对企业⼤中型数据中⼼，推出的新⼀代（虚拟化、混合云、精简IT和低碳等）存储系统，聚焦于⼤中型企业核⼼业务（企业级数据中⼼、虚拟数据中⼼以及云数据中⼼等），能够满⾜⼤中型数据中⼼对海量数据存储、⾼速数据存取、⾼可⽤性、⾼利⽤率、绿⾊环保和易于使⽤等需求。

OCEANSTOR系列存储系统秉承灵活、可扩展的设计理念，采⽤创新的Smart MatrixArchitecture，该架构采⽤多引擎（每个引擎包括两个控制器）的横向扩展体系，可为企业数据中⼼提供⼀⾄⼋个系统机柜和最多两个硬盘柜，⽆缝配合企业数据中⼼⾼度整合、⾼效率和可扩展的特点，能够满⾜数据中⼼⼤型数据库OLTP/OLAP（OnlineTransaction Processing/Online Analytical Processing）、⾼性能计算、数字媒体、因特⽹运营、集中存储、备份、容灾和数据迁移等不同业务应⽤的需求。

oceanstor使用手册
OceanStor是华为公司的存储产品线之一，包括多种存储设备和解决方案。

由于具体的OceanStor产品和版本可能有所不同，使用手册将取决于您所使用的具体产品型号和软件版本。

以下是一个通用的OceanStor使用手册大纲，供您参考：
OceanStor使用手册
1.产品概述
介绍OceanStor存储产品线的特点和优势
详细说明您所使用的具体OceanStor设备的型号和配置
2.硬件设置和安装
设备的安装和部署
连接存储设备到网络和服务器
配置存储设备的硬件参数
3.存储管理
存储资源管理和分配
卷管理和卷创建
快照管理
存储池管理
4.数据备份和恢复
数据备份策略设置
数据复制和灾难恢复
数据恢复操作
5.性能优化和监控
存储性能监控
存储性能优化策略
告警和事件管理
6.安全性和权限控制
存储数据的安全性措施
权限控制和访问管理
安全审计
7.软件升级和维护
软件版本升级
存储设备的日常维护
故障排除和支持
8.教育和培训
存储管理和操作的培训资源在线教育和认证课程
9.支持和技术服务
联系技术支持和客户服务常见问题解答
维修和保修政策
10.附录
相关文档、资源和链接
术语和缩写词表
请注意，OceanStor存储产品线包括多种不同类型的存储设备，例如块存储、文件存储、对象存储等，因此使用手册的内容和细节可能会根据您所使用的具体产品而有所不同。

建议您在使用手册之前查阅相关文档和技术资源，以确保您能够正确地配置和操作OceanStor 设备。