Do you have a MPI_Finalize(); in your code? I think you will need at
least something like this
#incldue <mpi.h>
int main(int argc. char **argv){
MPI_Init(&argc, &argv);
MPI_Finalize();
return 0;
}
$ mpicc test.c -o test
$ lamboot
$ mpirun -np 2 test
Sam Adams
General Dynamics - Network Systems
Phone: 210.536.5945
________________________________
From: lam-bounces_at_[hidden] [mailto:lam-bounces_at_[hidden]] On Behalf
Of Muhammad Faiz Misman
Sent: Tuesday, March 20, 2007 10:23 PM
To: lam_at_[hidden]
Subject: LAM: help me
hi...
hi im having a problem during running my mpi program. when im try to run
my program, this error happened:
One of the processes started by mpirun has exited with a nonzero exit
code. This typically indicates that the process finished in error.
If your process did not finish in error, be sure to include a "return
0 " or "exit(0)" in your C code before exiting the application.
PID 26349 failed on node n0 (10.1.1.1) due to signal 13.
I've write already th return 0; in my program but the error still
happen. please help me.
for your information im using LAM/MPI on rock cluster and my program
using c++.
thanks...
|
