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cluster:10 [2006/12/07 16:39] (current)
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 +\\
 +**[[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]]**
cluster/10.txt ยท Last modified: 2006/12/07 16:39 (external edit)