https://bugs.winehq.org/show_bug.cgi?id=55159
--- Comment #4 from Christian Friedl christian.friedl@gmx.at --- (In reply to Hans Leidekker from comment #3)
It looks like there's no way to pass credentials so this tool depends on the user having authenticated before it's started. There's no user management in Wine so to make this work you'd need to set up Kerberos on the host, as I mentioned earlier.
Do you intend to run both smpd and mpiexec on Wine?
Yes, I do intend to run both smpd and mpiexec on Wine and even on the same machine. MPI is a standardized cross-platform way to enable communications between multiple processes. It would be nice if MS-MPI would run on Wine as some simulation codes depend on MPI.
I would be more than happy if I had some hack that could make authentication (either Kerberos or NTLM) pass.