[Beowulf] lam6.5.9 & dyna_mpp970

Reuti reuti at staff.uni-marburg.de
Fri Jan 12 04:55:02 EST 2007


Am 10.01.2007 um 04:08 schrieb 李勇:

> beowulf:
> hi,I am a engineer from beijing china,recently I am in trouble when  
> I was setting up my HPC beowulf last week. I am trying to run LS- 
> DYNA on a 8 nodes cluster .The problem is following.
> [hpc at node1 ~]$ lamboot -v
>
> LAM 6.5.9/MPI 2 C++/ROMIO - Indiana University
>
> Executing hboot on n0 (node1 - 1 CPU)...
> Executing hboot on n1 (node2 - 1 CPU)...
> Executing hboot on n2 (node3 - 1 CPU)...
> Executing hboot on n3 (node4 - 1 CPU)...
> Executing hboot on n4 (node5 - 1 CPU)...
> Executing hboot on n5 (node6 - 1 CPU)...
> Executing hboot on n6 (node7 - 1 CPU)...
> Executing hboot on n7 (node8 - 1 CPU)...
> topology done

Fine.

> [hpc at node1 ~]$ mpirun -np 8 mpp970.exe info
> ---------------------------------------------------------------------- 
> -------
> It seems that [at least] one of 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.
> ---------------------------------------------------------------------- 
> -------
> forrtl: info: Fortran error message number is 78.
> forrtl: warning: Could not open message catalog: ifcore_msg.cat.
> forrtl: info: Check environment variable NLSPATH and protection of / 
> usr/lib/ifcore_msg.cat.

This is the error message, that the file with the error messages  
can't be found. If you install ifc in a proper way, it should be  
somewhere in /opt/intel_fc_80. To me it looks like a programming  
error before any MPI statement.

I would recommend to use LAM 7.1.2 anyway.

-- Reuti

> [hpc at node1 ~]$
>
> ps: lam version is lam-6.5.9
> dyna version is mpp970_s_intelsse_linux_lam659.exe
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