Ruche cluster overview
General informations
- OS distribution : CentOS 7.9.2009
- Network technology : OPA network 100 Gbit/s
- Storage technology : Spectrum Scale GPFS parallel file system (380 Tio of usable space, IOs rate : 9 GB/s)
- Visualization solution : Enginframe / Nice DCV (30 licences)
- Nvidia driver version : 470.57.02
Hardware detail
Warning
To participate in the energy sobriety effort of our establishments, a third of Ruche resources has been turned off. The numbers of available nodes are marked in bold.
Login nodes
| Nodes | Nb of CPUs |
CPU reference |
CPU gen | Memory | Nb of GPUs |
GPU reference |
Max GRAM per GPU |
|---|---|---|---|---|---|---|---|
| Ruche01 | 2 | Intel Xeon Gold 6230 20C @ 2.1GHz |
Cascade Lake | 192 GB | 0 | ||
| Ruche02 | 2 | Intel Xeon Gold 6230 20C @ 2.1GHz |
Cascade Lake | 192 GB | 1 | Nvidia Tesla V100S |
32 GB |
CPU resources
ThinkSystem SD530 servers (7680c, 516 TFLOPS)
| Nb of nodes |
Nb of CPU |
CPU reference |
CPU gen | Memory |
|---|---|---|---|---|
| 144/216 | 2 | Intel Xeon Gold 6230 20C @ 2.1GHz |
Cascade Lake | 192 GB |
Mem resources
ThinkSystem SR850P servers (1120c, 75 TFLOPS)
| Nb of nodes |
Nb of CPU |
CPU reference |
CPU gen | Memory | SSD disk space |
|---|---|---|---|---|---|
| 10/14 | 4 | Intel Xeon Gold 6230 20C @ 2.1GHz |
Cascade Lake | 1.5 TB | 870GB |
Fusion resources
HPE ProLiant and Apollo servers (960c). Resources migrated from fusion cluster.
| Nb of nodes |
Nb of CPU |
CPU reference |
CPU gen | Memory |
|---|---|---|---|---|
| 1 | 4 | Intel Xeon Gold 6148 20C @ 2.4GHz |
SkyLake | 1.5 TB |
| 3 | 4 | Intel Xeon Gold 6148 20C @ 2.4GHz |
SkyLake | 768 GB |
| 6/16 | 2 | Intel Xeon Gold 6148 20C @ 2.4GHz |
SkyLake | 192 GB |
GPU resources
- ThinkSystem SR670 (40 GPU Nvidia V100 + 20 Nvidia A100)
- HPE ProLiant (8 P100)
| Nb of nodes |
Nb of CPUs |
CPU reference |
CPU gen | Memory | Nb of GPUs |
GPU reference |
GRAM per GPU |
SSD disk space |
|---|---|---|---|---|---|---|---|---|
| 6/10 | 2 | Intel Xeon Gold 6230 20C @ 2.1GHz |
Cascade Lake | 768 GB | 4 | Nvidia Tesla V100 |
32 GB | 870 GB |
| 7/9 | 2 | Intel Xeon Gold 6246 16C @ 3.1GHz |
Ice Lake | 1024 GB | 4 | Nvidia HGX A100 |
40 GB | 1766 GB |
| 0/4 | 2 | Intel Xeon Gold 6126 12C @ 2.6GHz |
Skylake | 192 GB | 2 | Nvidia Tesla P100 |
12 GB | No SSD Disk |
(click on the table and scroll to the right to see all the data)
Visualization
| Nb of nodes |
Nb of CPUs |
CPU reference |
CPU gen | Memory | Nb of GPUs |
GPU reference |
GRAM per GPU |
|---|---|---|---|---|---|---|---|
| 2/3 | 2 | Intel Xeon Gold 6230 20C @ 2.1GHz |
Cascade Lake | 256 GB | 1 | Nvidia Quadro RTX5000 |
16 GB |
(click on the table and scroll to the right to see all the data)