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Differences
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cluster:10 [2006/12/07 16:39] |
cluster:10 [2006/12/07 16:39] (current) |
| \\ |
| **[[cluster:0|Home]]** |
| |
| |
| **Target config** |
| \\ |
| \\ |
| lightweight nodes (40 3.0 ghz or 60 2.0 ghz) (160 or 240 cores) |
| * 2gb RAM |
| * single HD |
| * two dual-core processors (high efficiency for opteron) |
| \\ |
| 4 heavyweight nodes (32 cores) |
| * 2 with 16gb RAM 2 with 32gb RAM |
| * single HD |
| * two quad-core processors (four dual-core processors for opteron) |
| * 1 TB total high performance disk |
| \\ |
| 1 head node\\ |
| \\ |
| 1 I/O node |
| * HBA to attach to SAN storage |
| \\ |
| Mass storage |
| * 10 TB lower performance general storage on SAN (via fiber to IO node, NFS to lightweight nodes) |
| \\ |
| Interconnectivity |
| * 16 nodes interconnected via infiniband, at a minimum (all heavyweight nodes + rest lightweight nodes) |
| * remainder interconnected via gig-E |
| |
| \\ |
| **[[cluster:0|Home]]** |