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mosix [2007/06/05 17:45] damirmosix [2008/05/29 11:31] (current) damir
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 ====== OpenMosix Cluster ====== ====== OpenMosix Cluster ======
 +Not more available, please refer to the [[sge|Batch queuing System]]
  
 ===== What is a cluster ===== ===== What is a cluster =====
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 \\ \\
 \\ \\
 +
 ====== Some Numbers ===== ====== Some Numbers =====
 The I.P.G. cluster use 12 SMP computers for a total of 28 CPUs. The speed of the Nodes varies from 1 GHz of the older models, to 3.06 GHz of the newest. In all cases the CPUs are of 32 bit type. As the Cpus, even the amount of Memory installed is different among the nodes. The two frontend nodes **thor** and **sif** have 6 Gbyte of Ram each, but the internal nodes have less RAM memory. The table below explain the detail and show the "openmosix speed index". This index is just a number used to see the relative speed of the nodes respect a CPU Intel Pentium III @ 1 GHz. The I.P.G. cluster use 12 SMP computers for a total of 28 CPUs. The speed of the Nodes varies from 1 GHz of the older models, to 3.06 GHz of the newest. In all cases the CPUs are of 32 bit type. As the Cpus, even the amount of Memory installed is different among the nodes. The two frontend nodes **thor** and **sif** have 6 Gbyte of Ram each, but the internal nodes have less RAM memory. The table below explain the detail and show the "openmosix speed index". This index is just a number used to see the relative speed of the nodes respect a CPU Intel Pentium III @ 1 GHz.
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 |  x86  |  32  | Xeon  |  2  |  3.06  |  6  |  30000  | sif/mosix02 | |  x86  |  32  | Xeon  |  2  |  3.06  |  6  |  30000  | sif/mosix02 |
 |  x86  |  32  | Xeon HT  |  4  |  3.06  |  4  |  36118  | mosix03 | |  x86  |  32  | Xeon HT  |  4  |  3.06  |  4  |  36118  | mosix03 |
- x86   32  Pentium III       3,  15049  | mosix04 |+|  |  |  |  |  |  |  | mosix04 |
 |  x86  |  32  | Xeon  |  2  |  3.06  |  2  |  45986  | mosix05 | |  x86  |  32  | Xeon  |  2  |  3.06  |  2  |  45986  | mosix05 |
 |  x86  |  32  | Pentium III  |  2  |  1  |  1  |  15049  | mosix06 | |  x86  |  32  | Pentium III  |  2  |  1  |  1  |  15049  | mosix06 |
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 |  x86  |  32  | Pentium III  |  2  |  1  |  1  |  15049  | mosix08 | |  x86  |  32  | Pentium III  |  2  |  1  |  1  |  15049  | mosix08 |
 |  |  |  |  |  |  |  | mosix09 | |  |  |  |  |  |  |  | mosix09 |
-|    |  |  |  |  | mosix10 |+|  x86   32  | Xeon    1.8     26743  | mosix10 |
 |  x86  |  32  | Xeon |  2  |  2.8  |  1  |  42039  | mosix11 | |  x86  |  32  | Xeon |  2  |  2.8  |  1  |  42039  | mosix11 |
 |  x86  |  32  | Xeon |  2  |  1.8  |  1  |  26743  | mosix12 | |  x86  |  32  | Xeon |  2  |  1.8  |  1  |  26743  | mosix12 |
mosix.txt · Last modified: 2008/05/29 11:31 by damir