Planned large clusters

• Jefferson Lab:

  • 256 nodes, 4x8x8 GigE Budapest Architecture these weeks
  • Mobo: SuperMicro X5DPE-G2, Intel 7501
  • LL-Latency about 12 µs, 500 MB/s comm. BW, QMP
  • 2004: 256 nodes, 2005: 3-4 susTflops, 2006: 5-6 susTflops

• FNAL:

  • 256 nodes in late summer
  • Mobo: 533 Mhz XEON or 800 Mhz single P4 if PCI-X
  • SSE instructions with complex arith. on Prescott
  • 2005: 3-4 susTflops, 2006: 5-6 susTflops

• Wuppertal:

  • 1024 proc. cluster end of 2003
  • ParaStation on GigE hybrid, I/O intensive applications