Sorry about the typo, yes, I meant OMPI 1.3.2. Mehdi
-----Original Message----- From: users-boun...@open-mpi.org [mailto:users-boun...@open-mpi.org] On Behalf Of Jeff Squyres Sent: May-07-09 12:07 PM To: Open MPI Users Subject: Re: [OMPI users] LSF launch with OpenMPI Did you mean OMPI 1.3.2? OMPI 1.2.3 did not have LSF support. On May 7, 2009, at 9:50 AM, Mehdi Bozzo-Rey wrote: > Hi Jeff, > > I tried several combinations and: > > - LIBS=... does not work for OpenMPI 1.2.3 / LSF 7.0.5 > - the winner for now is LSF 7.0.4 / OpenMPI 1.2.3 > > Cheers, > > Mehdi > > -----Original Message----- > From: users-boun...@open-mpi.org [mailto:users-boun...@open-mpi.org] > On > Behalf Of Jeff Squyres > Sent: May-06-09 3:12 PM > To: Open MPI Users > Subject: Re: [OMPI users] LSF launch with OpenMPI > > On May 5, 2009, at 10:01 AM, Matthieu Brucher wrote: > > > > What Terry said is correct. It means that "mpirun" will use, > > under the > > > covers, the "native" launching mechanism of LSF to launch jobs > > (vs., say, > > > rsh or ssh). It'll also discover the hosts to use for this job > > without the > > > use of a hostfile -- it'll query LSF directly to see what hosts it > > should > > > use. > > > > OK, so I have to do something like: > > bsub -n ${CPUS} mpirun myapplication > > > > Is it what I think? > > > > I don't know what you think. ;-) But I think that your above command > might be correct. You want *1* copy of mpirun to execute. Hence, if > > bsub -n ${CPUS} uptime > > launches ${CPUS} copies of uptime, then the above command is not > correct. You want to submit an ${CPUS} processor job to LSF and have > *one* copy of "mpirun myapplication" run -- mpirun will then invoke > the underlying stuff to launch ${CPUS} copies of myapplication and > join them together into a single MPI job. > > > I've enclosed the configure output as well as the config.log. The > > problem is that my LSF (I didn't install it) 7.0.3 need libbat to be > > linked against llsbstream (I modified the configure script to add > > -llsbstream, and it compiled). > > > > Huh! Odd -- we didn't need that before. Let me check with > Platform... > > FWIW, you should be able to run like this without modifying configure: > > ./configure LIBS=-llsbstream ....etc.... > > That should add -llsbstream in the Right places. > > -- > Jeff Squyres > Cisco Systems > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users > > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users -- Jeff Squyres Cisco Systems _______________________________________________ users mailing list us...@open-mpi.org http://www.open-mpi.org/mailman/listinfo.cgi/users
