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cluster:123 [DokuWiki]

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cluster:123 [2013/10/12 08:01]
hmeij
cluster:123 [2013/10/19 09:53]
hmeij [Update]
Line 46: Line 46:
  
 The Libert family rejoices.  The Dell family moves out. The end. The Libert family rejoices.  The Dell family moves out. The end.
 +
 +==== Update ====
 +
 +The table below contains data for a cluster whose nodes are all on the Infiniband switch (and also ethernet switch for provision and data).  They also contain a 15K 300 GB SAS drives each for access to local fast disk (Gaussian users). It still deployes the 8-core CPUs, thus 16 pysical cores per node, 32 hyperthreaded cores per node and in both cases 256 GB of memory.
 +
 +
 +^  Tnodes^  Tcores^  THcores^  Tmem gb^  Watts^  %of Dell^  TEnergy^  TEnergy $/Y^  TEsavings $/Y^  Quote $^   ROI Y^  Gflops^
 +|  10|  160|  320|  2,560|  3,650|  29|  7,300|  7,994|  19,495|  76,866|  3.9|  3,328|
 +|  9|  144|  288|  2,304|  3,285|  26|  6,570|  7,194|  20,295|  69,290|  3.4|  2,995|
 +|  8|  128|  256|  2,048|  2,920|  23|  5,840|  6,395|  21,094|  61,714|  2.9|  2,662|
 +|  7|  112|  224|  1,792|  2,555|  20|  5,110|  5,596|  21,893|  54,138|  2.4|  2,329|
 +
  
  
 \\ \\
 **[[cluster:0|Back]]** **[[cluster:0|Back]]**
cluster/123.txt ยท Last modified: 2013/10/23 14:52 by hmeij