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System Overview
- Online: January 2006
- Node Type: IBM pseries 630 6C4
- Number of Nodes: 9
- Number of Processors: 36
- System Main Memory: 40 GBytes
- Number of Switches: 2
- Peak Performance: 79 GFlops
Processor/Memory Details
- Processor Type: IBM POWER4+, 1.45 GHz
- Level 1 Cache: 128KB(I) + 64KB(D) per book
- Level 2 Cache: 1.41 MB (I+D) per book
- Level 3 Cache: 32 MB (I+D) per book
- RAM per Node: 8GB ECC DDR SDRAM (On Control Workstation)
- RAM per Node: 4GB ECC DDR SDRAM (On other eight nodes)
Interconnect Channels
Service Channel
- Switch: 3COM SuperStack II Switch (100Mbps)
- NICs: 1xFast Ethernet (100Mbps)
Compute Channel
- Switch: IBM SP Switch 2 HPC Switch "Colony" Single Plane (1000MBps)
- NICs: Corsair 256 MB Buffer
See Ibnsina Wiring Details
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