Medusa: The 300-Node Beowulf UWMLSC > Beowulf Systems > Medusa
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Cluster Node Prototype (nemo-test02)

Hardware

  • 4x Western Digital WD3200JD-00 320GB Hard Drives (RAID 5)
  • 400W T-win Power Supply
  • 4x 512MB PC3200 Registered RAM
  • Tyan Thunder K8SR (S2881) Motherboard
  • Onboard:4 SATA controllers, video, 1x serial, 2x USB 1.1, 2 RJ45
  • 2x AMD Opteron 252
  • 3ware 8000 Controller Card

Power Consumption Tests

Drag Benchmark Tests

    Tests With 2 Instances of Drag 1.2 With Sums.
  • click here.
    Tests With 4 Instances of Drag 1.2 With Sums.
  • click here.

Bonnie Benchmark Tests

    Tests On Reiser filesystem using Areca ARC-110 RAID Controller
  • Results from using 64K stripe size, click here.
  • Results from using 32K stripe size, click here.
  • Results from using 128K stripe size, click here.
Instructions On Adding The Areca Driver To The Initrd Image.
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Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.