low utilization of RAM
FYI: CFX11, OS WXP64, CPU XEON DUAL CORE 3Ghz, Nodes appr. 1.4 million
I am happy about my 16 GB RAM, but the use in progress at Memory allocation factor 1 is only at 25 % (info from Everest, Lavalys Inc.). The virtual memory is similar. If I put the Memory alloc. factor on 10 (serial in Solver Manager) the RAM-use is only at 90 %. Of course I prefer the full use of my RAM. Please, can give somebody any advice? Gives it more possibilities to adjust the memory use? How can I predict the alloc. factor before? The virtual memory raises with the RAM-use. But I thought, if the RAM is at 100% and more then the virtual memory will grow. Thank you very much, Toralf
Re: low utilization of RAM
Why allocate more memory than the simulation needs? It is rare to need to adjust the memory settings in CFX. You will not get a significant performance increase. Just leave the settings at the defaults.
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