manual:required_libraries
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| manual:required_libraries [2016/08/12 00:47] – [Building Boost libraries with MPI from source] zenke | manual:required_libraries [2016/09/01 07:12] (current) – zenke | ||
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| export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/ | export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/ | ||
| </ | </ | ||
| - | ===== Known Issues ===== | ||
| - | * Spike-loss and random crashes experienced with with process numbers that were not a power of two. (OpenMPI 1.4.3) | ||
| - | * Random communication freezes for large messages (i.e. caused by synchronization in the network -> many spikes in short time intervals). | ||
| - | When compiled against MPICH2 these problems did not occur. | + | See also [[known issues]] |
manual/required_libraries.txt · Last modified: 2016/09/01 07:12 by zenke