High Performance Systems Status

1
Research TechnologiesMonthly Roundtable

• High Performance Systems Status

George Turner
2
HPS RATS

• High Performance Systems
• The group formerly known as Research and
  Technical Services
• Were the Systems Admins

3
Libra

• 42 JS20 blades Single core 2.2GHZ, PPC970, 4GB
  RAM
• Power4 p690 32 single-core 1.3GHz 192 GB RAM
• 4 Power5 p575, 8-way, single core, 1.9GHz, 16-32
  GB RAM (DB64GB)

4
Quarry, BigRed, BigRed Expansion
5
BigRed

• Two Dual-Core 2.5 GHz IBM PowerPC 970MP
  Processors
• 8 GigaBytes of memory per blade
• Network Adapters Gigabit Myrinet

Quarry

• Two Quad-Core 2.0 GHz Intel E5335 Processors
• 8 GigaBytes of memory per blade
• Network Adapters Gigabit?

AVIDD-B/-I

• Two Single-Core 2.4 GHz Intel P4 Xeon Processors
• 2.5 GigaBytes of memory per blade
• Network Adapters Gigabit Myrinet

6
BigRed

• 30 TF RPeak
• 768 Blades 3072 Cores
• 2 GB/core

Quarry

• 7 TF RPeak
• 112 Blades 896 cores
• 1 GB/core

AVIDD-B/-I

• 2TF RPeak
• 192 Nodes
• 1.2 GB/core

7
Top500 June 2007

• BigRed Pos Rmax Rpeak Eff
• June 2006 23rd 15.0 20.5 73
• November 2006 31st 15.0 20.5 73
• June 2007 30th 21.8 30.7 71
• Quarry
• June 2007(est) 475 4.2 7.0 60
• Units TeraFlops

8
Acknowledgements

• This material is based upon work supported by the
  National Science Foundation under Grant No.
  ACI-0338618l, OCI-0451237, OCI-0535258, and
  OCI-0504075.
• Any opinions, findings and conclusions or
  recommendations expressed in this material are
  those of the author and do not necessarily
  reflect the views of the National Science
  Foundation (NSF).
• This research was supported in part by the
  Indiana METACyt Initiative. The Indiana METACyt
  Initiative of Indiana University is supported in
  part by Lilly Endowment, Inc.
• This work was supported in part by Shared
  University Research grants from IBM, Inc. to
  Indiana University.