[MITgcm-support] MPI run: unable to open a GM port

[Sergey Vinogradov]

Hi:

I try to compile/run MITgcm for 4 processors on linux ia32 cluster with 
mpif77/mpicc.
A compilation doesn't give me any problems, but execution fails with a 
following error:

Error: Unable to open a GM port ! (4 times)

First I thought it is a queueing problem, but I get the same result even 
if I start it interactively.
Did anyone experience anything similar to that? I'd appreciate any 
help/hints/hypotheses.

Thanks a lot,

-- 
Sergey Vinogradov, Ph.D.,
Oceanography Group
Atmospheric and Environmental Research, Inc.
131 Hartwell Ave., Lexington, MA 02421, USA
Phone: 1-781-761-2256        sergey at aer.com
Fax:   1-781-761-2299    http://www.aer.com