[Pw_forum] problem with parallel mode

[Ezad Shojaee]

Hi
i have this error message while running ph.x in the parallel mode:
 
MPI_Recv: message truncated (rank 0, comm 9)Rank (0, MPI_COMM_WORLD): Call stack within LAM:Rank (0, MPI_COMM_WORLD):  - MPI_Recv()Rank (0, MPI_COMM_WORLD):  - main()
 
I can run MPI successfully.The specs:1- machine=AMD opteron dualcore64bit,2- OS=CentOS64bit 4.4,3- compiler=intel fortran9.1,4- MPI= lamMPI 7.1.3,5- espresso=3.2and my  input runs in serial without problem. Any suggestion will be appreciated!
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