> 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

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.


users mailing list

Reply via email to