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Subject: Re: [OMPI users] MPI_Comm_spawn and oreted
From: Jerome BENOIT (ml.jgmbenoit_at_[hidden])
Date: 2009-04-16 04:46:23


Hello Again,

Jerome BENOIT wrote:
> Hello List,
>
> I have just noticed that, when MPI_Comm_spawn is used to launch programs
> around,
> oreted working directory on the nodes is the working directory of the
> spawnning program:
> can we ask to oreted to use an another directory ?

Changing the working the directory via chdir before spawning with MPI_Comm_spawn
changes nothing: the oreted working directory on the nodes seems to be imposed
by something else. As run OMPI on top of SLURM, I guess this is related to SLURM.

Jerome

>
> Thanks in advance,
> Jerome _______________________________________________
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