Sorry, I forgot the log files....
On Tue, 2004-10-05 at 09:30, Carlo Carloni Calame wrote:
> Dear lam-mpi users and developers,
>
> I have some problems when running a program with mpirun and reading
> standard input from a file. If I compile the following silly fortran
> code
>
> program read_variable
> implicit double precision (a-h,o-z)
> include 'mpif.h'
>
> call MPI_init(ie)
> call MPI_comm_rank(MPI_COMM_WORLD,myid,ie)
>
> if (myid.eq.0) read*,a
>
> call MPI_finalize(ie)
> stop
> end
>
> with the command mpif77 "mpif77 sillycode.f -o sillycode" and I give the
> commands
>
> echo 1 > inputfile
> mpirun -np 2 ./sillycode < inputfile
>
> the program still waits reading from the terminal. If I understand
> correctly in the mpirun man page, such a redirection can be done.
> I booted lam-mpi with the command "lamboot -v lamhosts", where the file
> lamhosts contains this line "mycomputer cpu=2".
> My laminfo gives the following output
>
> LAM/MPI: 7.1.1
> Prefix: /usr/
> Architecture: i686-pc-linux-gnu
> Configured by: root
> Configured on: Tue Oct 5 09:00:30 CEST 2004
> Configure host: mycomputer
> Memory manager: ptmalloc2
> C bindings: yes
> C++ bindings: yes
> Fortran bindings: yes
> C compiler: gcc
> C++ compiler: g++
> Fortran compiler: g77
> Fortran symbols: double_underscore
> C profiling: yes
> C++ profiling: yes
> Fortran profiling: yes
> C++ exceptions: no
> Thread support: yes
> ROMIO support: yes
> IMPI support: no
> Debug support: no
> Purify clean: no
> SSI boot: globus (API v1.1, Module v0.6)
> SSI boot: rsh (API v1.1, Module v1.1)
> SSI boot: slurm (API v1.1, Module v1.0)
> SSI coll: lam_basic (API v1.1, Module v7.1)
> SSI coll: shmem (API v1.1, Module v1.0)
> SSI coll: smp (API v1.1, Module v1.2)
> SSI rpi: crtcp (API v1.1, Module v1.1)
> SSI rpi: lamd (API v1.0, Module v7.1)
> SSI rpi: sysv (API v1.0, Module v7.1)
> SSI rpi: tcp (API v1.0, Module v7.1)
> SSI rpi: usysv (API v1.0, Module v7.1)
> SSI cr: self (API v1.0, Module v1.0)
>
> I also attach the logs.tar.bz2 file, containing the make.LOG, config.LOG
> and make_install.LOG files.
>
> Thank you in advance for your help!
>
>
> Carlo
>
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