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| Hi,
|
|
| I emailed the mailing list about 2 months ago about lam-mpi and it
| supporting MPI_THREAD_MULTIPLE (see below), does anyone have more
| information on this and if the originally hinted time scale is still
| applicable? Thanks
|
| -Mike
I have the same problem. I have tried LA-MPI but it is not a very good
choice. The configuration script has some bugs, support for IA-64 does
not work. Moreover, there are lot of hidden bugs. If your application is
communication intensive, LA-MPI will crash after while. I have reported
problems (and some workarounds) to LA-MPI team but without any response.
Finally, I have written very short wrapper which performs threads
synchronization on the application level. So I have "multiple threads
support" for basic routines (MPI_Send, MPI_Recv) from LAM implementation.
Regards,
j.zola
- --
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Jaroslaw ZOLA Institute of Computer & Information Sciences
zola_at_[hidden] Czestochowa University of Technology
icis.pcz.pl/~zola Dabrowskiego 73, 42-200 Czestochowa, POLAND
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