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Subject: Re: [OMPI devel] shmem error msg
From: Samuel K. Gutierrez (samuel_at_[hidden])
Date: 2011-07-23 22:54:09


Hi Ralph,

That's mine - I'll take a look.

Thanks,

Sam

> Whenever I run valgrind on orterun (or any OMPI tool), I get the following
> error msg:
>
> --------------------------------------------------------------------------
> A system call failed during shared memory initialization that should
> not have. It is likely that your MPI job will now either abort or
> experience performance degradation.
>
> Local host: Ralph
> System call: shm_unlink(2)
> Error: Function not implemented (errno 78)
> --------------------------------------------------------------------------
>
> It's coming out of open-rte/help-opal-shmem-posix.txt.
>
> Everything continues, so I'm not sure what this is all about. Anyone
> recognize this???
>
> It's on the trunk, running on a Mac, vanilla configure.
> Ralph
>
>
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