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From: de Almeida, Valmor F. (dealmeidav_at_[hidden])
Date: 2007-04-07 14:23:36


Is there a way to get detailed information on what this error may be?

[x1:17287] mca_btl_tcp_frag_send: writev failed with errno=104
mpirun noticed that job rank 0 with PID 17287 on node x1 exited on
signal 15 (Terminated).
15 additional processes aborted (not shown)


Using MX-1.1.6 and
                Open MPI: 1.2.1a0r14250
   Open MPI SVN revision: r14250
                Open RTE: 1.2.1a0r14250
   Open RTE SVN revision: r14250
                    OPAL: 1.2.1a0r14250
       OPAL SVN revision: r14250
                  Prefix: /opt/intel-openmpi-1.2.1a0r14250
 Configured architecture: i686-pc-linux-gnu
           Configured by: root
              C bindings: yes
            C++ bindings: yes
      Fortran77 bindings: yes (all)
      Fortran90 bindings: yes
 Fortran90 bindings size: medium
              C compiler: icc
     C compiler absolute: /opt/icc-9.1.047/bin/icc
            C++ compiler: icpc
   C++ compiler absolute: /opt/icc-9.1.047/bin/icpc
      Fortran77 compiler: ifort
  Fortran77 compiler abs: /opt/ifort-9.1.041/bin/ifort
      Fortran90 compiler: ifort
  Fortran90 compiler abs: /opt/ifort-9.1.041/bin/ifort
             C profiling: yes
           C++ profiling: yes
     Fortran77 profiling: yes
     Fortran90 profiling: yes
          C++ exceptions: no
          Thread support: posix (mpi: no, progress: no)
  Internal debug support: no
     MPI parameter check: always
Memory profiling support: no
Memory debugging support: no
         libltdl support: yes
   Heterogeneous support: yes
 mpirun default --prefix: no
           MCA backtrace: execinfo (MCA v1.0, API v1.0, Component
              MCA memory: ptmalloc2 (MCA v1.0, API v1.0, Component
           MCA paffinity: linux (MCA v1.0, API v1.0, Component v1.2.1)
           MCA maffinity: first_use (MCA v1.0, API v1.0, Component
               MCA timer: linux (MCA v1.0, API v1.0, Component v1.2.1)
           MCA allocator: basic (MCA v1.0, API v1.0, Component v1.0)