Open MPI User's Mailing List Archives

Subject: [OMPI users] Number of processes and spawn
From: Federico Golfrè Andreasi (federico.golfre_at_[hidden])
Date: 2010-02-26 04:10:08

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HI !

have you ever did some analysis to understand if there is a limitation in
the number of nodes usable with OpenMPI-v1.4 ?
Using also the functions MPI_Comm_spawn o MPI_Comm_spawn_multiple.

Thanks,
   Federico

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• Next message: Oliver Ford: "[OMPI users] Segfault in mca_odls_default.so with > ~100 process."
• Previous message: w k: "Re: [OMPI users] problems on parallel writing"
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• Reply: Ralph Castain: "Re: [OMPI users] Number of processes and spawn"
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