OceanDisk 1500/1600
Industry's First-Ever Smart Disk Enclosure Oriented to the Diskless Architecture
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Produits, solutions et services pour les entreprises
Industry's First-Ever Smart Disk Enclosure Oriented to the Diskless Architecture
Green & Intensive management
Designed for the Diskless architecture, OceanDisk enables independent refresh and upgrade of compute and storage systems. Additionally, the utilization of new coding technologies enables scenario-specific lossless data reduction, while the 23+2 high-ratio EC algorithm engine improves resource usage. This results in a remarkable 40% reduction in both cabinet space and power consumption.
High performance
Hardware-software synergy technologies such as simplified I/O paths and FlashLink algorithms significantly increase the efficiency of data processing, reduce data read/write latency, and improve IOPS by 30%,thus enhancing upper-layer application performance.
Solid reliability
Multiple reliability features, such as the dual-controller A-A architecture, disk subhealth management and intelligent slow-disk optimization, ensure system-level reliability. These technologies make it easy to predict, oversee, and manage data disk faults, greatly simplifying O&M.
Specifications
| Model | OceanDisk 1500 | OceanDisk 1600 |
| Hardware Architecture | 2 U, 36 disks | 2 U, 36 disks |
| System Cache (Dual Controllers) | 256 GB to 512 GB | 512 GB to 1024 GB |
| Hard Disk Types | NVMe SD, SAS SSD, NL-SAS | NVMe SSD, NL-SAS |
| Channel Port Types | 25/100 Gb NVMe over RoCE, 16/32 Gbit/s FC, 10/25/40/100GE ETH | |
| Max. Access Bandwidth | 42 GB/s | 70 GB/s |
| Max. IOPS | 2,500,000 | 3,500,000 |
| Redundancy Configuration of Main Components | Controllers (1+1), fans (5+1), and power modules (1+1) | |
| Max. Number of Namespaces Per Storage Pool | 1024 | |
| EC Support | Intra-enclosure, high-ratio hardware-based EC supports 22 + 3, 23 + 2, etc. | |
| Storage Management Software | Device O&M (DeviceManager), remote O&M (eService) | |
Support technique