Re: [OMPI users] mpirun hangs during runtime on Intel quad-core

2010-08-15 Thread Ralph Castain
Cryptic enough :-) Best I can tell, your TCP comm isn't working. All your procs are failing because they can't talk to each other. I'm also seeing something I don't understand: *** The MPI_Init() function was called before MPI_INIT was invoked. *** This is disallowed by the MPI standard. You

[OMPI users] mpirun hangs during runtime on Intel quad-core

2010-08-15 Thread Manik Mayur
Hi All, I am getting a runtime error with mpirun, the details are attached in error.log. Please let me know what is the problem. Open-mpi version:1.4.2 $ uname -a Linux bingo 2.6.34-gentoo-r1 #7 SMP Fri Aug 13 10:18:23 IST 2010 i686 Intel(R) Core(TM)2 Quad CPU Q8200 @ 2.33GHz GenuineIntel GNU/L