Hi guys, I try to repost my question...
I've a problem with the last stable build and the last nightly snapshot.

When I run a job directly with mpirun no problem.
If I try to submit it with lsf:
bsub -a openmpi -m grid01 mpirun.lsf /mnt/ewd/mpi/fibonacci/fibonacci_mpi

I get the follow error:
mpirun: symbol lookup error: /usr/local/lib/openmpi/mca_plm_lsf.so: undefined symbol: lsb_init
Job  /opt/lsf/7.0/linux2.6-glibc2.3-x86/bin/openmpi_wrapper /mnt/ewd/mpi/fibonacci/fibonacci_mpi

I've verified that the lsb_init symbol is present in the library:
[root@grid01 lib]# strings libbat.* |grep lsb_init
lsb_init
sch_lsb_init
lsb_init()
lsb_init
sch_lsb_init
sch_lsb_init
sch_lsb_init
sch_lsb_init
lsb_init()
sch_lsb_init

My lsf version is:
Platform LSF 7.0.4.115872, Sep 24 2008
Copyright 1992-2008 Platform Computing Corporation

  binary type: linux2.6-glibc2.3-x86

No problem with version 1.2.9.

In attach the info about Open mpi.