OceanStor Pacific 9950 High-Density, High-Performance Distributed Storage
Condition: NOB
RMA Warranty
Description
OceanStor Pacific 9950 takes full advantage of all Non-Volatile Memory express (NVMe) Solid State Drives (SSDs) for its primary storage, with each 5 U chassis housing a maximum of 8 storage nodes. Powered by a full Peripheral Component Interconnect express (PCIe) 4.0 design, each chassis provides a raw capacity ranging from 128 TB to 614.4 TB as well as up to 160 GB/s bandwidth and 6.4 million IOPS, delivering 30% higher performance density per U than competing products. Its key features are as follows:
-
- Half-palm high-density NVMe SSDs are used to deliver 33% more all-flash media per unit space.
- Each node is equipped with 32 GB dedicated power-protected memory to ensure memory-level low latency for access to critical data.
- The 1:1:1.25 optimal bandwidth ratio between front-end, data, and media interfaces fully unleashes the potential of processors.
With such industry-leading performance, OceanStor Pacific 9950 provides efficient data access services for scenarios including High-Performance Computing (HPC), intelligent applications, and big data analytics.
Technical specifications
| Product Model | OceanStor Pacific 9950 |
| System Architecture | Fully symmetrical distributed architecture |
| Storage Access Protocol | NFS, SMB, POSIX, MPI-IO, HDFS, Amazon S3, etc. |
| Raw capacity per chassis | 128 TB～614.4 TB |
| Height per chassis | 5U |
| Nodes per chassis | 8 |
| Maximum number of main storage disks per node | 10 |
| Main storage type | Half-Palm NVMe SSD |
| Processors per node | Kunpeng 920 processor |
| Maximum memory per node | 256 GB |
| System disk per node | 2 x 480 GB SSD |
| Front-end service network type * | •25 GE或100 GE TCP/IP •100 GE RoCE •100 Gb/s EDR/HDR InfiniBand |
| Storage interconnect network type | 100 GE RoCE |
| Data redundancy protection mechanism | Erasure Coding: Supports N+M redundancy protection, M supports 2, 3, or 4 |
| Data self-healing | Automatic parallel reconstruction, efficiency up to 2TB/hour |
| Key Features | Quota (SmartQuota) Tiered Storage (SmartTier) Quality of Service (SmartQoS) Load Balancing (SmartEqualizer) Multi-Tenant (SmartMulti-Tenant) Data Encryption (SmartEncryption) Audit Log (SmartAuditlog) WORM (HyperLock) Snapshot (HyperSnap) Asynchronous Replication (HyperReplication(A)) Metadata Retrieval (SmartIndexing) Recycle Bin (Recycle Bin) Multi-protocol Interworking (SmartInterworking) End-to-end Data Integrity Verification (DIF) Multi-version (Object Versioning) * Intelligent Management (SmartTakeover) * Scenario-based Compression (SmartCompression) Multi-active (HyperGeoMetro) * Cross-site EC (HyperGeoEC) * |
| Storage Management Software | Device management (DeviceManager), remote maintenance management (eService) |
| Chassis dimensions (height x width x depth) | 219.5 mm × 447mm × 926 mm |
| Maximum weight per chassis (including hard disk) | ≤115 kg |
| Operating temperature | 5℃～35℃ |
| Working environment humidity | 5% RH～90% RH, no condensation |
Daniel (verified owner) –
Good quality.