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Subject: Re: [OMPI users] Open MPI:Problem with 64-bit openMPI andintel compiler
From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2009-07-24 07:21:51

On Jul 23, 2009, at 11:14 PM, Ralph Castain wrote:

> 3. get a multi-node allocation and run "pbsdsh echo $LD_LIBRARY_PATH"
> and see what libs you are defaulting to on the other nodes.

Be careful with this one; you want to ensure that your local shell
doesn't expand $LD_LIBRARY_PATH and simply display the same value on
all nodes. It might be easiest to write a 2 line script and run that:

$ cat myscript
echo LD_LIB_PATH on `hostname` is: $LD_LIBRARY_PATH
$ chmod +x myscript
$ pdsh myscript

Jeff Squyres