Dear all
I want to run parallel form of a simulation program (AMBER).
In my system:
core id : 1
cpu cores : 2
I installed parallel version of AMBER and LAM 7.1.3.
to run program, I should following command:
mpirun -np 2 $AMBERHOME/exe/sander.MPI -ng 2 -groupfile model_step1.group
but unfortunately, I encountered with error:
It seems that there is no lamd running on the host localhost.localdomain.
This indicates that the LAM/MPI runtime environment is not operating.
The LAM/MPI runtime environment is necessary for MPI programs to run
(the MPI program tired to invoke the "MPI_Init" function).
Please run the "lamboot" command the start the LAM/MPI runtime
environment. See the LAM/MPI documentation for how to invoke
"lamboot" across multiple machines.
How to solve it?
Please guide me about that.
best regrads
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