There are several factors that can come into play here. See this FAQ
entry about registered memory limits (the same concepts apply to the
On Sep 9, 2008, at 7:04 PM, Amidu Oloso wrote:
> mpirun under OpenMPI is not picking the limit settings from the user
> environment. Is there a way to do this, short of wrapping my
> executable in a script where my limits are set and then invoking
> mpirun on that script?
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