Try adding the directory (/paracel/lam/bin/) to PATH environment variable.
Hope it will work.
On Thu, Feb 26, 2009 at 4:56 AM, Bhanu Prakash <sneham02i_at_[hidden]> wrote:
> Hi..
>
> i'm working with lam 7.1.2
>
> lam is installed @ /paracel/lam
>
> this is the error message i receive when i run my application.
>
> 0 - MPI_SEND : Invalid rank 1
> [0] Aborting program !
> [0] Aborting program!
>
> -----------------------------------------------------------------------------
> It seems that [at least] one of the processes that was started with
> mpirun did not invoke MPI_INIT before quitting (it is possible that
> more than one process did not invoke MPI_INIT -- mpirun was only
> notified of the first one, which was on node n0).
>
> mpirun can *only* be used with MPI programs (i.e., programs that
> invoke MPI_INIT and MPI_FINALIZE). You can use the "lamexec" program
> to run non-MPI programs over the lambooted nodes.
>
> -----------------------------------------------------------------------------
>
> when i look for which mpirun i get the folllowing messages:
>
> on headnode
> [webstructure_at_hpc~]$ which mpirun
> /paracel/lam/bin/mpirun
>
> from headnode:
> [webstructure_at_hpc~]$ ssh compute-0-0.local which mpirun
> /usr/bin/mpirun
>
> on compute node:
> [webstructure_at_hpc~]$ ssh compute-0-0.local
> Last login: Thu Feb 26 14:31:19 2009 from hpc
> Rocks Compute Node
> Rocks 5.0 (V)
> Profile built 17:45 03-Sep-2008
>
> Kickstarted 17:58 03-Sep-2008
> [webstructure_at_compute-0-0 ~]$ which mpirun
> /paracel/lam/bin/mpirun
>
>
> i feel this is the reason for the mpirun not working
>
> plz do suggest me how can i solve this issue.
>
> Thanks in advance.
>
> --
> Don't go where the path may lead, go
> instead where there is no path and leave
> a trail.
>
> _______________________________________________
> This list is archived at http://www.lam-mpi.org/MailArchives/lam/
>
|
