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Support
You can open a support ticket on helpdesk.awi.de or by writing an email to hpc@awi.de. Please do not send a personal email to any admin!
... can be found here:
Questions/Suggestions
Hardware
- 2x interactive login nodes
64bit-processor, AMD Rome (Epyc 7702)
- 2 sockets per node
- 64 core, cTDP reduced from 200W to 165W
- → 128 cores/node
- 2GHz (3.3GHz Boost)
- 512 GiB RAM (8 DIMMs per socket with 32GiB DDR4-3200)
- 2x SSD 480 GB SATA
- 1x SSD 1,92 TB
- 1x interactive GPU node
- 2x NVIDIA A40
- 2x AMD Rome (Epyc 7702)
- 512 GiB RAM (8 DIMMs per socket with 32GiB DDR4-3200)
- for testing, Jupyter notebooks, Matlab, ...
240x standard compute nodes (je vier in einem NEC HPC2824Ri-2)
- 256 GiB RAM (8 DIMMs per socket with 16GiB DDR4-3200)
512 GiB NVMe pro Knoten
- 4x fat nodes (jeweils in einem NEC HPC2104Ri-1)
- 4 TiB RAM (16 DIMMs per socket with 128 GiB DDR4-3200)
- 512 GiB NVMe
- 7.68 TiB NVMe
- 1x GPU nodes (1x HPC22G8Ri)
- 4x Nvidia A100/80
- 2x AMD Rome (Epyc 7702)
- 512/1024 GiB RAM
- 3x3.84 TiB = 11.52 TiB NVMe
- More GPU nodes will follow later, after we gained first experience of what you really need, and to offer most recent hardware
- 3x Management nodes
- one AMD 7302P(NEC HPC2104Ri-1) each
- 1 socket
- 16 cores
- 128 GiB RAM (8 DIMMs per socket with 16GiB DDR4-3200)
- 2x SATA 960 GiB SSD
- 1x 1.92 TiB NVMe
- File Storage:
- IBM Spectrum Scale (GxFS)
- Tier 1: 220 TiB NVMe as fast cache and/or burst buffer
- Tier 2: ~5.38 PiB NL-SAS HDD (NetApp EF300)
- future extension of both tiers (capacity, bandwidth) is possible
...