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华为 OceanStor 保险行业的存储架构设计实践目录华为 OceanStor 保险行业的存储架构设计实践 (1)1 引言 (4)1.1 背景 (4)1.2 编写目的 (4)1.3 面向读者 (5)2 华为OceanStor技术与产品 (5)2.1 OceanStor F V5 产品介绍 (5)2.2 OceanStor UltraPath 多路径软件 (6)3 存储架构设计方案 (6)3.1 存储架构建设原则 (6)3.2 存储建设目标 (7)3.3 存储项目设备命名规范 (7)3.3.1 存储设备命名规范 (7)3.3.2 SAN网络设备命名规范 (8)3.3.3 SAN网络配置命名规范 (8)4 存储SAN网络设计 (9)4.1 SAN网络设计原则 (9)4.2 华为Oceanstor 18500与SAN交换机连线原则 (10)4.3 华为OceanStor 18500逻辑设计原则 (11)4.4 Host设计原则 (16)4.4.1 AIX主机设计原则 (17)4.4.2 VIOS主机设计原则 (17)4.4.3 VMware主机设计原则 (17)4.4.4 Windows主机设计原则 (18)4.4.5 HPUX主机设计原则 (19)4.5 参考案例 (19)5 存储配置 (20)5.1 硬盘域 (20)5.2 存储池 (21)5.3多租户 (22)5.4 LUN (23)5.5 映射视图 (24)6 总结 (25)【导读】本文介绍了国内某大型保险企业由于业务访问量的增长，对存储的稳定性、扩展性、兼容性、高性能等要求提高，在此背景下，基于华为 OceanStor 系列存储系统的存储架构设计和组网方式以及一些常用的规范标准。
希望可以为同行们提供实践参考，提升运维效率，最大限度的提高存储利用率，获取最高投资回报率。
1 引言1.1 背景以目前我公司保险企业IT架构来说，为配合日益增长的业务访问量带来的存储压力，优化应用对应的存储架构，需要更换现有的高端生产存储，除了可以满足日常的业务需求以外，还可以支撑每年的双十一、双十二带来的业务高峰，可以承载3.5GB/s以上的带宽流量和30000IOPS以上的并发请求。
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.。
