Thanks Ralph,
The FAQ had me putting in prefixes to that line and I just never
figured it out. I have just dumbly added these things to my mpirun
line. I have one other question. When I write into the system conf
file, will the mpirun know to look there (which seems what the file
says) or should I explicitly add the .../etc directory to a variable
like CPATH? Thanks again,
Ray
On 4/6/2015 8:14 PM, Ralph Castain wrote:
btl_tcp_if_exclude=eth2
should work
On Apr 6, 2015, at 5:09 PM, Ray Sheppard <rshep...@iu.edu> wrote:
Hello list,
I have been given permission to impose my usual defaults on the system. I have been
reading documentation for the openmpi-mca-params.conf file. "ompi_info --param all
all" did not help. All the FAQ's seem to do was confuse me. I can not seem to
understand how to instantiate a simple switch like:
-mca btl_tcp_if_exclude eth2
I have tried various ways but always seem to get:
keyval parser: error 2 reading file
/N/u/rsheppar/Karst/.openmpi/mca-params.conf at line 1:
I would really appreciate a simple example of a proper entry. Thanks.
Ray
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