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HPC Systems

Various scientific applications, mathematical libraries, compilers and development tools are installed on the HPC systems. See also the overview of installed software.

HPC Resources

These Systems are components of the "Hochleistungsrechner/Speicherkomplex" (HRSK) and are tightly coupled. They deliver the most compute performance at ZIH.

Megware PC-Farm (Atlas)

  • For capacity computing
  • 5888 cores AMD Opteron 6274 2,2 GHz
  • 13 TB memory
  • 92 nodes with 64 cores each and 64 to 512 GB memory
  • 68 TB SAN disk storage
  • SuSE Linux Enterprise Server 11, batch system LSF
  • 51,8 TFlop/s peak performance
Linux Networx PC Farm

SGI Altix 4700 (Mars)

  • For highly parallel and memory-intensive applications
  • 2048 cores Intel Itanium II Montecito 1.6 GHz
  • 6,5 TB memory
  • One partition for interactive operation with 128 cores
  • 68 TB SAN disk storage
  • 1 PB SAN tape archive
  • SuSE Linux Enterprise Server 10, SGI ProPack 5, batch system LSF
  • 13,1 TFlop/s peak performance
SGI Altix 4700

Linux Networx Evolocity II PC-Farm (Deimos)

  • For capacity computing
  • 2576 cores AMD Opteron 2,6 GHz
  • 5,4 TB memory
  • 724 nodes with 1, 2, or 4 dual-core CPUs each
  • 68 TB SAN disk storage
  • SuSE Linux Enterprise Server 10, batch system LSF
  • 13,9 TFlop/s peak performance
Linux Networx PC Farm


Special Resources

These Systems offer optimal performance for special applications.

Windows-HPC-Cluster (Titan)

  • For MS Windows applications
  • 8 nodes, each with two quad core Xeons E5450
  • 16 GB memory per node
  • 120 GB local disks per node
  • Windows HPC Server 2008
Windows-HPC-Cluster
Last modified: 21.03.2012 18:08
Author: HPC Web-Team
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Tel.: +49 351 463-31666
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Operating Institution
Center for Information Services
and High Performance Computing (ZIH)
TU Dresden
Director: Prof. Wolfgang E. Nagel
WWW: www.tu-dresden.de/zih
Visitor's address: Willers-Bau, A-Flügel, Zellescher Weg 12