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-   -   RAM necessary for a 6 million cells hex mesh (http://www.cfd-online.com/Forums/fluent/49183-ram-necessary-6-million-cells-hex-mesh.html)

Antoine September 4, 2008 09:51

RAM necessary for a 6 million cells hex mesh
 
Hello,

First, I have to precise that I dispose of a server with 8 cores and 24 Gb of RAM. With this configuration, I have some mpi errors when I launch a six million cells hexaedral mesh.

So the question is : does somebody know if there is some hardware reason for errors with such a configuration. I precise that Fluent works well on this machine for computations with about 3.5 million cells mesh . I want to make sure that these errors are not caused by an hardware limitation.

Thank you for your help.

Antoine

doki September 4, 2008 10:12

Re: RAM necessary for a 6 million cells hex mesh
 
what kind of error you get? that may be cause of many things.

doki September 4, 2008 10:13

Re: RAM necessary for a 6 million cells hex mesh
 
what kind of error you get? that may be cause of many things, even hardware related ones!


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