AMBER Archive (2008)

Subject: AMBER: test of parallel sander 10 fail

From: Vlad Cojocaru (Vlad.Cojocaru_at_eml-r.villa-bosch.de)
Date: Tue Jul 15 2008 - 12:05:51 CDT

Dear Ambers,

I tried to compile AMBER 10 for my own use (without root) using the
intel ifort compiler and mpich2. Everything went smoothly until running
the tests for the parallel comilation (see error below). First, I
compiled mpich2 using the intel compilers (icc and ifort) in a directory
/<dir>/mpich2-1.0.7. All tthe tests from the mpich2 installation guide
worked fine. Then I compiled AMBER 10 first serial and then parallel
(with $MPI_HOME set to /<dir>/mpich2-1.0.7). I set $DO_PARALLEL to
"mpirun -n 4" or "mpiexec -n 4" or "mpiexec -np 4". Always I get same
error when "make test.parallel.MM < /dev/null". I have correctly set all
the environmental variables for the intel compiler (make sure its in the
path and so on).

Has anybody experienced such an error ? Attached is a logfile from "
make parallel" .. maybe it helps tracing the error for a better eye than
mine ...

Also, I have to say the serial compilation wen absolutely fine, all
tests passed.

Best wishes
vlad

Fatal error in MPI_Comm_rank: Invalid communicator, error stack:
MPI_Comm_rank(107): MPI_Comm_rank(comm=0x0, rank=0x14150f0) failed
MPI_Comm_rank(65).: Invalid communicator[cli_0]: aborting job:
Fatal error in MPI_Comm_rank: Invalid communicator, error stack:
MPI_Comm_rank(107): MPI_Comm_rank(comm=0x0, rank=0x14150f0) failed
MPI_Comm_rank(65).: Invalid communicator
Fatal error in MPI_Comm_rank: Invalid communicator, error stack:
MPI_Comm_rank(107): MPI_Comm_rank(comm=0x0, rank=0x14150f0) failed
MPI_Comm_rank(65).: Invalid communicator[cli_1]: aborting job:
Fatal error in MPI_Comm_rank: Invalid communicator, error stack:
MPI_Comm_rank(107): MPI_Comm_rank(comm=0x0, rank=0x14150f0) failed
MPI_Comm_rank(65).: Invalid communicator
Fatal error in MPI_Comm_rank: Invalid communicator, error stack:
MPI_Comm_rank(107): MPI_Comm_rank(comm=0x0, rank=0x14150f0) failed
MPI_Comm_rank(65).: Invalid communicator[cli_3]: aborting job:
Fatal error in MPI_Comm_rank: Invalid communicator, error stack:
MPI_Comm_rank(107): MPI_Comm_rank(comm=0x0, rank=0x14150f0) failed
MPI_Comm_rank(65).: Invalid communicator
Fatal error in MPI_Comm_rank: Invalid communicator, error stack:
MPI_Comm_rank(107): MPI_Comm_rank(comm=0x0, rank=0x14150f0) failed
MPI_Comm_rank(65).: Invalid communicator[cli_2]: aborting job:
Fatal error in MPI_Comm_rank: Invalid communicator, error stack:
MPI_Comm_rank(107): MPI_Comm_rank(comm=0x0, rank=0x14150f0) failed
MPI_Comm_rank(65).: Invalid communicator
rank 3 in job 12 node-06-01_60831 caused collective abort of all ranks
  exit status of rank 3: return code 1
rank 1 in job 12 node-06-01_60831 caused collective abort of all ranks
  exit status of rank 1: return code 1
rank 0 in job 12 node-06-01_60831 caused collective abort of all ranks
  exit status of rank 0: return code 1 

-- 
----------------------------------------------------------------------------
Dr. Vlad Cojocaru

EML Research gGmbH
Schloss-Wolfsbrunnenweg 33
69118 Heidelberg

Tel: ++49-6221-533266
Fax: ++49-6221-533298

e-mail:Vlad.Cojocaru[at]eml-r.villa-bosch.de

http://projects.villa-bosch.de/mcm/people/cojocaru/

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