libfui.so is a library a part of the Solaris Studio FORTRAN tools.  It should be located under lib from where your Solaris Studio compilers are installed from.  So one question is whether you actually have Studio Fortran installed on all your nodes or not?

--td

On 04/04/2011 04:02 PM, Ralph Castain wrote:
Well, where is libfui located? Is that location in your ld path? Is the lib present on all nodes in your hostfile?


On Apr 4, 2011, at 1:58 PM, Nehemiah Dacres wrote:

[jian@therock ~]$ echo $LD_LIBRARY_PATH
/opt/sun/sunstudio12.1/lib:/opt/vtk/lib:/opt/gridengine/lib/lx26-amd64:/opt/gridengine/lib/lx26-amd64:/home/jian/.crlibs:/home/jian/.crlibs32
[jian@therock ~]$ /opt/SUNWhpc/HPC8.2.1c/sun/bin/mpirun  -np 4 -hostfile list ring2
ring2: error while loading shared libraries: libfui.so.1: cannot open shared object file: No such file or directory
ring2: error while loading shared libraries: libfui.so.1: cannot open shared object file: No such file or directory
ring2: error while loading shared libraries: libfui.so.1: cannot open shared object file: No such file or directory
mpirun: killing job...

--------------------------------------------------------------------------
mpirun noticed that process rank 1 with PID 31763 on node compute-0-1 exited on signal 0 (Unknown signal 0).
--------------------------------------------------------------------------
mpirun: clean termination accomplished

I really don't know what's wrong here. I was sure that would work

On Mon, Apr 4, 2011 at 2:43 PM, Samuel K. Gutierrez <samuel@lanl.gov> wrote:
Hi,

Try prepending the path to your compiler libraries. 

Example (bash-like):

export LD_LIBRARY_PATH=/compiler/prefix/lib:/ompi/prefix/lib:$LD_LIBRARY_PATH

--
Samuel K. Gutierrez
Los Alamos National Laboratory 


On Apr 4, 2011, at 1:33 PM, Nehemiah Dacres wrote:

altering LD_LIBRARY_PATH alter's the process's path to mpi's libraries, how do i alter its path to compiler libs like libfui.so.1? it needs to find them cause it was compiled by a sun compiler

On Mon, Apr 4, 2011 at 10:06 AM, Nehemiah Dacres <dacresni@slu.edu> wrote:

As Ralph indicated, he'll add the hostname to the error message (but that might be tricky; that error message is coming from rsh/ssh...).

In the meantime, you might try (csh style):

foreach host (`cat list`)
   echo $host
   ls -l /opt/SUNWhpc/HPC8.2.1c/sun/bin/orted
end


that's what the tentakel line was refering to, or ...

 

On Apr 4, 2011, at 10:24 AM, Nehemiah Dacres wrote:

> I have installed it via a symlink on all of the nodes, I can go 'tentakel which mpirun ' and it finds it' I'll check the library paths but isn't there a way to find out which nodes are returning the error? 
 
I found it misslinked on a couple nodes. thank you

--
Nehemiah I. Dacres
System Administrator 
Advanced Technology Group Saint Louis University




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Nehemiah I. Dacres
System Administrator 
Advanced Technology Group Saint Louis University

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System Administrator 
Advanced Technology Group Saint Louis University

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