Hello all,
I want to share the datasheet of OceanStor 9000 V5 Scale-Out NAS.
Huawei OceanStor 9000 V5 scale-out NAS storage system features a fully symmetric distributed architecture and extensive scale-out capabilities that deliver superior performance and provide a superlarge single file system for shared storage of unstructured data.
OceanStor 9000 V5 is ideal for diverse applications and storage resource sharing fields, such as the video surveillance, entertainment, education, and energy industries, as well as research fields covering satellite mapping, gene sequencing, backup and archiving.
Fully Symmetric Distributed Architecture: Impressive Parallel Read/Write Capabilities and Superb Performance
High-performance read/write access: Achieves up to 2.8 GB/s of bandwidth per node and industryleading performance on a single disk. When flash disks are configured, the bandwidth of a single node reaches up to 5 GB/s.
Network acceleration: Supports 10GE, 25GE, 40GE, InfiniBand and a variety of other networking models; supports Remote Direct Memory Access (RDMA) and TCP Offload Engine (TOE) to improve transmission performance.
Linear scalability: Linear increase in system performance as nodes are added, with up to 700 GB/s of bandwidth. When flash disks are configured, the system bandwidth can up to TB/s level.
Mixed storage of videos and pictures: The A single node supports 1,200-channel video recording at 2 Mbit/s or 800-channel video recording at 4 Mbit/s, stores up to 7,000 pictures per second, and enables tens of millions of pictures to be retrieved within seconds. It supports Huawei or third-party streaming media software.
Linear Scaling of Capacity and Performance in a Super-Large Single File System
Single file system: A single file system of more than 140 PB simplifies management and maintenance while eliminating data silos caused by multiple namespaces.
Impressive expansion capabilities: Seamless expansion from 3 to 288 nodes enables linear expansion of capacity and performance.
Even data distribution: The shared-nothing symmetric distributed architecture evenly distributes data and metadata to all nodes, eliminating system bottlenecks.
Ultra-high utilization: Besides support for high reliability, EC redundancy permits a maximum disk utilization of 95%.
Open Convergent Storage System Designed for Diverse Applications
Support for multiple types of interfaces: NFS, CIFS, NDMP, FTP, OpenStack Manila and other interfaces enable the system to support diverse applications and implement data management throughout the entire lifecycle.
Support for varied node types: To suit different applications, various types of nodes are supported.
Integrated management: One set of software centrally manages IT devices, provides analysis reports, simplifies management, and improves operational efficiency.
Visual and Unified Resource Management
Flexible configuration: Directory-based redundancy ratio policies provide multiple data protection levels.
Automatic statistics collection and analysis: Automatic performance statistics collection and analysis help customers use resources efficiently.
Automatic deployment: The software platform is automatically deployed and configured, and the one-click capacity expansion feature enables customers to add a single node in just 60 seconds.
Rights management: Access control over IP addresses, users, and user groups ensure that storage pools are secure and mutually isolated.
Info Series Software for Intelligent Storage Management
InfoEqualizer, Huawei's load-balancing software, manages connections between clients and OceanStor 9000 V5.
Client connection loads are balanced across nodes and automatic balancing between capacity and performance is implemented to optimize cluster resources.
Intelligent unified management is implemented with support for node failovers and failbacks.
Load balancing is implemented based on domain names, and a variety of load-balancing policies are supported.
InfoTier, Huawei's Dynamic Storage Tiering (DST) software
InfoTier dynamically stores data on different nodes based on data access frequency and implements intelligent migration of frequently accessed data (hot data). The software fully leverages the advantages of different types of storage media and reduces the Total Cost of Ownership (TCO).
A variety of data migration policies and migration priorities are supported to accommodate everchanging service needs.
InfoAllocator, Huawei's quota management software
Space quota management is implemented based on users, user groups, and directories, to meet different customer requirements.
The software allows flexible and easy access to storage space, with quota nesting management.
InfoProtector, Huawei's industry-leading data reliability and availability mechanism
Erasure Coding (EC) technology implements N+M data protection and protects data from a concurrent failure of four nodes.
Automatic reconstruction is available, allowing multiple nodes to concurrently reconstruct data at a speed of up to 2 TB/hour.
InfoLocker, Huawei's WORM functionality software
InfoLocker offers protection against data loss, malicious modification, and deletion.
The software allows users to set a WORM clock and protection period.
InfoReplicator, Huawei's asynchronous remote replication software
InfoReplicator shortens the system recovery time and is applicable to disaster recovery, data backup, and long-distance data migration scenarios.
The software supports 1:N and N:1 replication for different types of directories.
InforRevive, Huawei's surveillance video and image restoration software
Restoration capabilities ensure that the failure of multiple disks does not affect video streaming. Only data on the failed or damaged disks is lost.
InfoStreamDS, Huawei’s surveillance streaming media access software
In video surveillance scenarios, video and image streams can be directly written into the storage system without passing through other transit servers.
Single-node deployment supports streaming media access.
Video buffering is available. That is, the front-end device can send the videos stored on the storage medium to the platform after the connection is restored.
InfoContainer, VM service support software
In video surveillance scenarios, the open, decoupled platform using VM features permits the installation of streaming media access software from third-party vendors.
For more technical specifications please download the attachment. Thank you.
