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The compute nodes of the CPU cluster of system Lise are organised via the following slurm partitions.
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See Slurm usage how to pass the 12h walltime limit with job dependencies.
Charge rates
Charge rates for the slurm partitions you find in Accounting.
Fat-Tree Network of Lise
See OPA Fat Tree network of Lise
Emmy (Göttingen)
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Partition (number holds cores per node)
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Usable memory MB per node
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CPU, GPU type
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gcn#
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2 dedicated
+6 on demand
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747 000
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1522 000
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very fat memory nodes for data pre- and postprocessing
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8 dedicated
+64 on demand
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181 000
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764 000
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2 dedicated
+2 on demand
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764 000
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2 dedicated
+6 on demand
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500 000 MB per node
(40GB HBM per GPU)
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see /wiki/spaces/PUB/pages/428683
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Skylake 6148 + 4 Nvidia V100 32GB,
Zen3 EPYC 7513 + 4 NVidia A100 40GB,
and Zen2 EPYC 7662 + 8 NVidia A100 80GB
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764 000 MB (32 GB per GPU)
or 500 000 MB (10GB or 20GB HBM per MiG slice)
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Skylake 6148 + 4 Nvidia V100 32GB,
Zen3 EPYC 7513 + 4 NVidia A100 40GB splitted in 2g.10gb and 3g.20gb slices
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150 per GPU (V100)
or 47 per MiG slice (A100)
see /wiki/spaces/PUB/pages/428683
A100 GPUs are split into slices via MIG (3 slices per GPU)
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764 000 MB (32 GB per GPU)
or 500 000 MB (10GB or 20GB HBM per MiG slice)
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Skylake 6148 + 4 Nvidia V100 32GB,
Zen3 EPYC 7513 + 4 NVidia A100 40GB splitted in 2g.10gb and 3g.20gb slices
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150 per GPU (V100)
or 47 per MiG slice (A100)
* 600 for the nodes with 4 GPUs, and 1200 for the nodes with 8 GPUs
Which partition to choose?
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An overview of all partitions and node statuses is provided by: sinfo -r
To see detailed information about a nodes type: scontrol show node <nodename>
Charge rates
Charge rates for the slurm partitions you find in Accounting.
Fat-Tree Network of Lise
See OPA Fat Tree network of Lise
List of CPUs and GPUs
| Short name | Link to manufacturer specifications | Where to find | Units per node | Cores per unit | Clock speed | ||||
|---|---|---|---|---|---|---|---|---|---|
| Cascade 9242 | Intel Cascade Lake Platinum 9242 (CLX-AP) | Lise and Emmy compute partitionsCPU partition "Lise" | 2 | 48 | 2.3 | ||||
| Cascade 4210 | Intel Cascade Lake Silver 4210 (CLX) | blogin[1-8], glogin[3-86] | 2 | 10 | 2.2 | ||||
| Skylake 6148 | Intel Skylake Gold 6148 | Emmy compute partitions | 2 | 20 | 2.4 | ||||
| Skylake 4110 | Intel Skylake Silver 4110 | glogin[1-2] | 2 | 8 | 2.1Tesla V100NVIDIA | ||||
| Tesla V100 32GB | Emmy grete partitions | 4 | 640/5120* | Tesla A100 | NVIDIA Tesla A100 40GB and 80GB | Emmy grete partitions | 4 or 8 | 432/6912* |
*Tensor Cores / CUDA FP64 Cores