Ruche (Lenovo supercomputer)
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User resources
Two login nodes
A Spectrum Scale GPFS parallel file system (480 Tio of usable space, IOs rate : 9 GB/s)
Intel OPA network 100 Gbit/s
Parallel distributed memory computing
216 compute nodes comprising 2 Intel Xeon Gold 6230 20 cores @ 2.1 GHz (Cascade Lake) and 192 GB of RAM
Parallel shared memory and sequential computing
14 compute nodes comprising 4 Intel Xeon Gold 6230 20 cores @ 2.1 GHz (Cascade Lake) with 1.5 TB of RAM and 480 GB of SSD disk
Resources from Fusion (our previous HPE supercomputer)
One server comprising 4 Intel Xeon CPU 6148 80 cores @ 2.4 GHz (Skylake) and 1.5 TB of RAM
3 servers comprising 4 Intel Xeon CPU 6148 80 cores @ 2.4 GHz (Skylake) and 768 GB of RAM
16 compute nodes comprising 2 Intel Xeon CPU 6148 40 cores @ 2.40 GHz (Skylake) and 192 GB of RAM
GPGPU computing
10 GPGPU nodes comprising 2 Intel Xeon Gold 6230 20 cores @ 2.1 GHz (Cascade Lake), 768 GB of RAM and 4 NVIDIA Tesla V100 PCIe graphic cards with 32 GB of GRAM
9 GPGPU nodes comprising 2 Intel Xeon Gold 6230 20 cores @ 2.1 GHz (Ice Lake), 1024 GB of RAM and 4 NVIDIA Tesla A100 NVLink graphic cards with 40 GB of GRAM
Resources from Fusion (our previous HPE supercomputer)
Visualization
3 visualization nodes comprising 2 Intel Xeon Gold 6230 20 cores @ 2.1GHz (Cascade Lake), 256 GB of RAM and 1 Nvidia Quadro RTX 5000 graphic card