> On Oct 9, 2018, at 6:01 PM, Jeffrey A Cummings <jeffrey.a.cummi...@aero.org>
> wrote:
>
> What are the allowable values for the –mca btl parameter on the mpirun
> command line?
That's basically what the output of
ompi_info -a
says.
So it appears, for the moment at least, like things are magically better. In
the process of organizing all the information that's requested on the web site,
I caught some (I thought innocuous, but apparently not) mismatches in
kernel-related rpms on the nodes. Once those were cleared up things started
working. I don't really know why, but the point is moot. Thanks.
Noam
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