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Resources of the High Performance Computer 'Elwetritsch'

Hardware Complexes

During time different hardware entered the High Performance Computer. To guarantee reproducibility and for parallel job a homogeneous environment, these different hardware components are clustered in complexes. Special among the complexes are head and dedicated which are reserved and not usable for longer jobs. The head nodes are intended for interactive work and dedicated nodes are owned by others and only available for their owners.

Login Nodes Login Server Properties Summary
Host Type CPUs Cores Memory Interconnect # Servers ∑ Cores ∑ Memory
TUK elwe1: Intel XEON SP 6126 2 24 384 GB 10 GE + IB QDR 1 24 384 GB
elwe2: Intel XEON SP 6126 2 24 384 GB 10 GE + IB QDR 1 24 384 GB
elwe3: Intel XEON SP 6126 2 24 384 GB 10 GE + IB QDR 1 24 384 GB
elwe4: Intel XEON SP 6126 2 24 384 GB 10 GE + IB QDR 1 24 384 GB
RARP elwe1: Intel E5-2670 2 16 128 GB 10 GE + IB QDR 1 16 128 GB
elwe2: Intel E5-2670 2 16 128 GB 10 GE + IB QDR 1 16 128 GB
6 128 1792 GB
Complex Server Properties Summary
Host Type CPUs Cores Memory Interconnect # Servers ∑ Cores ∑ Memory
sandybridge-32 Intel E5-2670 2 16 32 GB IB QDR 141 2256 4512 GB
sandybridge-64 Intel E5-2670 2 16 64 GB IB QDR 112 1792 7168 GB
sandybridge-128 Intel E5-2670 2 16 128 GB IB QDR 18 288 2304 GB
sandybridge-1024 Intel XEON E5-4650 4 32 1024 GB IB QDR 1 32 1024 GB
haswell-64 Intel E5-2640v3 2 16 64 GB IB QDR 96 1536 6144 GB
haswell-256 Intel E5-2640v3 2 16 256 GB IB QDR 24 384 6144 GB
haswell-64s Intel E5-2637v3 2 8 64 GB IB QDR 24 192 1536 GB
skylake-96 Intel XEON SP 6126 2 24 96 GB OPA 300 7200 28800 GB
skylake-384 Intel XEON SP 6126 2 24 384 GB OPA 26 624 9984 GB
epyc-128 AMD EPYC 7351 2 64 128 GB IB QDR 2 128 256 GB
gpu Intel E5-2670 + 2x NVIDIA Tesla K20 2 16 64 GB IB QDR 5 80 320 GB
Intel E5-2670 + 2x NVIDIA Tesla K20x 2 16 64 GB IB QDR 2 32 128 GB
Intel E5-2670 + 4x NVIDIA Tesla K20x 2 16 64 GB IB QDR 1 16 64 GB
Intel E5-2640v3 + 1x NVIDIA Tesla K80 2 16 256 GB IB QDR 1 16 256 GB
Intel XEON SP 6126 + 1x NVIDIA Tesla V100 2 24 192 GB OPA 2 48 384 GB
Intel XEON SP 6126 + 4x NVIDIA Tesla V100 2 24 192 GB OPA 1 24 192 GB
Intel XEON SP 4215 + 4x NVIDIA Tesla V100 2 16 384 GB IB 3 48 1152 GB
dgx NVIDIA DGX-1 2 40 512 GB IB EDR 3 120 1536 GB
NVIDIA DGX-2 2 48 1536 GB IB EDR 1 48 1536 GB
knl Intel Xeon Phi Processor 7290 (KNL) 1 72 192 GB OPA 2 144 384 GB
vgl Intel E3-1270 + NVIDIA Quadro 4000 1 4 16 GB IB QDR 9 36 144 GB
Intel E6-1620v4 + NVIDIA Quadro P2000 1 4 64 GB OPA 8 32 512 GB
Intel E6-1620v4 + NVIDIA Quadro P2000 1 4 256 GB OPA 2 8 512 GB
misc 41 820 4580 GB
825 15904 79892 GB