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Notes on general usage concept (proposal bySteffen Christgau (Unlicensed) ): Since no resource management system is currently installed, be gentle to other users, take care to not disturb experiments/measurements of others.
Systems
NEC SX-Aurora TSUBASA A300-8
Hostname: aurora
Hardware Configuration
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192 GB (DDR4-2666 ESS RDIMM)
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8x NEC Vector Engines 1.0 (VE) Modell B
(4x per PCI root complex)
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per VE:
- 8 cores, 1.4 GHz
- 48 GB HBM, 1600 MHz, 1.20 TB/s
- peak pe: 2.15 TFLOPS
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Software
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Hosts with Intel Optane Memory
Hostnames: apass{1,2}
The Apache Pass Systems are equipped with Intel Optane Memory components, both as Storage Class Memory (SCM/NVRAM) and SSD. The main difference between the two hosts is the memory capacity.
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| CPU | 2x Intel Xeon Platinum 8260L (24c, 2,4 GHz) Cascade Lake SP |
| System | Inspur NF5280M5 |
| Memory | apass1:
apass2:
All DIMM slots fully populated with Optane/DRAM pairs (2:2:2 configuration). The Optane DIMMs are interleaved and a single region spans over them (per socket) |
| Storage | apass1:
apass2:
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| Network | Single Port Omni-Path HFI Adapter 100 Series (back-to-back connected via Cu cable) |
Software
- OS: Centos7
- more recent software (compilers, libraries, utilities) are available via environment modules (module avail). Module files are stored in
/opt/local/modules.
NEC SX-Aurora TSUBASA A300-8
Hostname: aurora
NOTE: System software currently updated.
Hardware Configuration
| Host CPU | 2x Intel Xeon Gold 6126 (12c, 2,6 GHz) Skylake |
| Host Memory | 192 GB (DDR4-2666 ESS RDIMM) |
| Accelerators | 8x NEC Vector Engines 1.0 (VE) Modell B |
| VE Configuration | per VE:
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| Network | 2x 100 Gb/s IB between the two PCI root complexes |
Software
| Host OS | CentOS 7.6 |
| VE OS | tb |
| NEC Compiler Suite | tb |
Access
To gain access to the ...PLATFORMNAME..., contact support@hlrn.de. Please give a short description of your intention and the system you want to use.