Huawei Symantec Oceanspace N8000 clustered NAS Overview
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12. Introduction of N8000 Oceanspace N8300 clustered NAS storage system Oceanspace N8500 clustered NAS storage system SAS, FC,SATA Disk type 15PB 7.68PB Max. capacity RAID 0, 1,10, 5, 6 RAID 2*4Gb per NAS engine Interface of FC Active-Active Clustering mode 8/16GB per NAS engine Cache 4/6 per NAS engine 2-6 N8300 Interface of network 4-16 Num of NAS engine N8500 Item
13. Specifications N8000 ISM GUI, Command Line Interface(CLI) Management interfaces NAS management Dynamic storage tiering 、 Snapshot 、 Mirror 、 Clustered Veritas NetBackup Client Standard Features RAID controller management System management yes NDMP support Support Clustered symantec netbackup client for SAN and LAN Connectivity Backup type Backup attributes Automated Parallel RAID Striping and Multi-Pathing RAID striping Simultaneous CIFS and NFS Multi-protocol support 256TB Maximum file system size File system attributes FC, iSCSI, CIFS, NFS, NDMP, Network protocol support SSH, SNMP,NIS, DNS, NTP,Email Alerts Management protocols Protocols supported N8500 N8300 Item Up to 200 million Maximum files per system
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15. Unified storage NAS FC SAN N8000 Cluster NAS File servers Database servers Application servers Applicable to requirements that requires lots of bandwidth IP SAN File-level access Block-level access iSCSI FC NFS/CIFS
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48. Mass File Storage System on Taobao Equipment Room-A Equipment Room-B 4×4Gb FC HuaSy N8500 Cluster NAS NBU Master server SUN SL500 Physical Tape Library HuaSy N8500 Cluster NAS Backup data stream WAN IP Network IP Network
主要应用为增强企业或系统数据的安全性,为每个服务器分配网络硬盘,再定期对 N8000 里的数据进行数据备份, 如果是 windows 环境,加入 AD 域,如果是 Linux 、 Unix 环境,加入到 NIS 域,加入到 AD 域和 NIS 域用于权限控制 N8000 的高可靠性,高性能,高可扩展性很好的实现了集中存储和数据备份
场景描述
高可靠 NAS 引擎冗余:活动 - 活动 NAS 引擎,保障 VM 的持续可用 网络冗余:通过双网络,避免因网络故障导致业务的不连续 快速部署 基于快照技术,可瞬间产生新的虚拟服务器文件,大幅度缩短部署时间 采用 N8000 的快照技术,减轻 VMWare 快照对性能的影响 Vmware 执行快照后, N8000 再执行快照,然后删除 Vmware 快照,减轻主机的运算和存储的 IO 资源 管理简单 可将同类型的 VM (如 Web 应用)存放在同一个目录,便于管理