mdxⅡ
The “mdxⅡ“ is a system with a total theoretical computational performance of 430.08 TFLOPS, consisting of regular compute nodes (Red Hat OpenStack Platform), interoperable nodes (VMware vSphere), and storage groups. It is operated by the institutions that make up the Data Utilization Society Creation Platform collaborative project. Each resource within the system is provided by a virtual machine. Please see this page for a detail.
System Configuration
| Total Computing Performance | 1,412.18 TFLOPS | ||
|---|---|---|---|
| Node Configuration | Standard Compute Node Group 54 nodes (387.072 TFLOPS) |
・CPU: Intel Xeon Platinum 8480+ Processor (2.0 GHz, 56 cores) ×2 ・Theoretical Performance (per node): 7.168 TFLOPS ・Main Memory: 512 GB |
|
| Interoperable Node Group 6 nodes (43.008 TFLOPS) |
・CPU: Intel Xeon Platinum 8480+ Processor (2.0 GHz, 56 cores) ×2 ・Theoretical Performance (per node): 7.168 TFLOPS ・Main Memory: 512 GB |
||
| GPU Node Group 7 nodes (982.1 TFLOPS) |
・CPU: Intel Xeon Gold 6530 Processor (2.1 GHz, 32 cores) ×2 ・GPU: NVIDIA H200 ×4 ・Theoretical Performance (per node): 140.300 TFLOPS ・Main Memory: 1,024 GB |
||
| Storage Group | Lustre File Storage |
DDN ExaScaler ・Usable Capacity: NVMe 1,106.48 TB |
|
| Object Storage |
Cloudian HyperStore ・Usable Capacity: 432 TB |
||
| Interconnect | 200GbE Ethernet | ||
Virtual Machines (CPU Pack)
With the CPU pack, virtual machines with specifications suitable for various applications can be configured.
Example: Applying for a 100 CPU pack allows you to use CPU: 100 virtual cores / Memory: 200 GB.
*1 virtual core is equivalent to 0.5 physical core.
Example: Applying for a 100 CPU pack allows you to use CPU: 100 virtual cores / Memory: 200 GB.
*1 virtual core is equivalent to 0.5 physical core.
| CPU Pack | |
| CPU Core Count | 1 virtual core |
| Memory | 2 GB |
| Theoretical Performance (per CPU pack) | Approx. 32 GFLOPS |
| Maximum Assignable CPU Packs per VM | 224 CPU packs (224 virtual cores) |
Virtual Machines (GPU Pack)
The GPU pack allows for the creation of high-performance virtual machines using GPU resources.
Example: Applying for 2 GPU packs allows you to use 2 GPUs / CPU: 60 virtual cores / Memory: 492 GB.
*1 virtual core is equivalent to 0.5 physical core.
Example: Applying for 2 GPU packs allows you to use 2 GPUs / CPU: 60 virtual cores / Memory: 492 GB.
*1 virtual core is equivalent to 0.5 physical core.
| GPU Pack | |
| Number of GPUs | 1 GPU |
| CPU Core Count | 30 virtual cores |
| Memory | 246 GB |
| Theoretical Performance (per GPU pack) | Approx. 35 TFLOPS |
| Maximum Assignable GPU Packs per VM | 4 GPU packs (120 virtual cores) |
Services currently in operation
mdxⅡ
Operation status: Regular operation Start of operation: April 1, 2024 ...[read more]
SQUID
Operation status: Regular operation Start of operation: May 1, 2021 ...[read more]
