System Overview
The IST compute resources are divided into two clusters(IST Computer Cluster, IST GPU Cluster).
The following figure and table show an overview of the cluster.
System Digram
Frontend
| Cluster Name | Frontend |
|---|---|
| IST Compute Cluster | 10.204.100.210 |
IST Compute Cluster
| NodeName | Cores | Memory | GPUs/GPU memory | Local Scratch |
|---|---|---|---|---|
| ist-compute[01-04] | 80 | 755 GB | - | /scratch, 6 TB |
| ist-dgx[01-04] | 40 | 500 GB | 8 (V100 32 GB, NVLink) | /scratch, 6 TB |
| ist-gpu[01-16] | 40 | 512 GB | 4 (V100, 32 GB, NVLink) | /scratch, 6 TB |
| ist-gpu-a100-[01-02] | 128 | 2 TB | 4 (A100, 80 GB, NVLink) | - |
Interconnection
- Infiniband EDR 100 Gbps