DIAWAY KEILA™ powered by Excelero NVMesh® is a full-fledged, 100% software-defined storage solution built for high-performance computing workloads including both AI/ML/deep learning and data warehouses and containers. The solution includes pre-installed Excelero NVMesh® Elastic NVMe software and a complete infrastructure package. It comes with a comprehensive building block of four nodes, where each node is powered by AMD EPYC Rome CPU supporting PCI Gen4 and Mellanox ConnectX®-6 dual 100GbE NIC, as well as six Western Digital’s Ultrastar DC SN640 NVMe drives. DIAWAY KEILA includes a fully-redundant stack of cutting-edge Mellanox 100G Ethernet switches as well as complete cabling options. Essential to the solution are a set of professional value-added services such as rack and stack, NBD onsite support, colocation, and IP transit.
Solution Key Benefits:
- Gain 100% Western Digital NVMe drives performance efficiency
- Evolve alongside the growth of data processing and analytics
- Get local flash performance with the convenience of centralized storage
Powered by Excelero NVMesh
NVMesh is a Software-Defined Block Storage solution that features Elastic NVMe, a distributed block layer that allows unmodified applications to utilize pooled NVMe storage devices across a network at local speeds and latencies.
Distributed NVMe storage resources are pooled with the ability to create arbitrary, dynamic block volumes that can be utilized by any host running the NVMeshblock client. These virtual volumes can be striped, mirrored or both while enjoying centralized management, monitoring and administration.
Distributed NVMe storage resources are pooled with the ability to create arbitrary, dynamic block volumes that can be utilized by any host running the NVMeshblock client. These virtual volumes can be striped, mirrored or both while enjoying centralized management, monitoring and administration.
Deployment Summary Based on 800GB Drives
| DEPLOYMENT SUMMARY | NETWORKING OPTION SPECIFICATION |
|---|---|
| 1 x Clusters, 1 x 2U4N, 4 x Nodes | 2 x 100G Switches & Support |
| 2 x 100G Switches, 1 x 1G IPMI Switches | 2 x 16 x 100GbE 1U/2 switch |
| 9TB Usable SSD Space | 2 x Technical Support and Warranty, 3 Year |
| 4 x Rack Units, 1kW Typical Deployment Power Draw | 1 x Rack Unit |
| APPLIANCE | NODE |
|---|---|
| 2U 4 Nodes - Rear access | CPU 1 x AMD EPYC™ 7232 (8-Core, 3.1 GHz) |
| Dimensions (WxHxD, mm) 440 x 87 x 820 | RAM 64GB DDR4 2933Mhz ECC RDIMM |
| Power Supply 2 x 2200W Hot-Pluggable | SSD for OS 2 x 512GB M.2 SSD |
| Input Voltage: 100-240V AC auto-range | SSD for Storage 6 x 800GB Western Digital Ultrastar DC SN640 NVMe |
| Input Frequency: 47-63Hz | NIC 1 x Dual-Port x 100GbE QSFP56 |
| Weight 35 kg (full packaging) | IPMI 1 x 1GBase-T |
