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howto:starccm [2020/04/27 14:10]
ccrosby [CHPC Installation]
howto:starccm [2020/05/11 10:56]
ccrosby [WARNING: Error message IBV not available on node ...]
Line 1: Line 1:
 ====== STAR-CCM+ ====== ====== STAR-CCM+ ======
-==== WARNING: ​Choice of MPI implementation ​==== +==== WARNING: ​Error message "IBV not available on node ..." ​==== 
-** Although we have obtained best scaling ​to large core counts when using "​platform"​ MPI, we experienced incompatibilities between STAR-CCM+ and platform MPI.  While we get to the bottom of this, please revert to intel MPI**  Our latest experience ​is that the current MPI implementations work with Version 14.04.011: +** We have been experiencing an intermittent problem that seem to be related ​to the Infiniband network and the Intel MPI implementation ​**  Our recomendation ​is to use the very latest version 15.02.009 instead of 15.02.007, and to use platform rather than intel MPI.
-  * intel +
-  * platform +
-  * openmpi+
-Please let us know if you experience any difficulties ​related to the choice of MPI implementation.+Please let us know if you experience any difficulties ​with this.
 ==== CHPC Installation ==== ==== CHPC Installation ====
/var/www/wiki/data/pages/howto/starccm.txt · Last modified: 2020/06/26 21:36 by ccrosby