Not sure I fully understand the question. If you provide the --ompi-server <uri> option to mpirun, that info will be passed along to all processes, including those launched via comm_spawn, so they can subsequently connect to the server.
On Dec 14, 2010, at 6:50 AM, Suraj Prabhakaran wrote:
> Hello,
>
> Is there anyway to spawn processes with the ompi-server option? I need the child processes to open and publish ports for which I require this option. Is there an alternative?
>
> Thanks,
> Suraj Prabhakaran
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