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how to increase cores number when we use CFX and ansys solvers |
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May 20, 2015, 11:07 |
how to increase cores number when we use CFX and ansys solvers
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#1 |
New Member
wanglingjun
Join Date: Jan 2015
Posts: 5
Rep Power: 11 |
hi every one !
in two- way fsi use cfx and ansys by .inp file. how to increase cores ansys solver in paralel environment . as follows :*** NOTE *** CP = 4.056 TIME= 11:34:39 No input port number for master code; an available port will be obtained for socket connection and it will be saved to: ANSYS.port. Port number = 51382 Master Socket number = 1 Number of codes = 2 Slave ID: 2; Socket number = 2 FIRST SYNCHRONIZATION POINT OF MASTER CODE: GET CODE INFORMATION FROM SLAVE CODES ANSYS solver only use two cores . Total number of cores available : 8 Number of physical cores available : 8 Number of cores requested : 2 (Shared Memory Parallel) so i want to increase cores in ANSYS SOLVER . I need everyone' help. thank you ! |
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June 2, 2015, 16:52 |
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#2 |
Senior Member
Join Date: Apr 2009
Posts: 531
Rep Power: 21 |
The command that launches the ANSYS solver needs to include:
-np 4 for example (to solve on 4 cores). If you are starting from the CFX Solver Manager then you can type the above into the "ANSYS Arguments" field. |
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September 30, 2015, 09:56 |
cfx and ansys multi cores
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#3 |
New Member
wanglingjun
Join Date: Jan 2015
Posts: 5
Rep Power: 11 |
stumpy
i am grate for your help! thank you very much |
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