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We recommend you to always use the latest versions available!

The following MPI implementations are currently available on Mogon:

The corresponding modulefiles are all in the mpi/ namespace.


Most MPI modules carry library specific MPI documentation as a “manpage”, e.g.:

$ module load mpi/<your MPI flavor> 
$ man MPI_Abort


If your software allows for linking different mpi-versions, you can choose the optimal version according to your configuration of either package size or number of threads.

Mogon I


The average latency in microsecs was measured for common MPI operations. Standard deviation of these measurements were also calculated. Package sizes increase from 2 bytes to 4096 bytes. The maximum number of threads was exhausted for each node.

development/mpi.txt · Last modified: 2019/10/12 08:08 by meesters