Re: [OMPI users] LSF launch with OpenMPI

2009-05-07 Thread Mehdi Bozzo-Rey
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

Re: [OMPI users] LSF launch with OpenMPI

2009-05-07 Thread Jeff Squyres
-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 c

Re: [OMPI users] LSF launch with OpenMPI

2009-05-07 Thread Matthieu Brucher
And for 2., you would use something like: > > > > bsub -o %J.out -e %J.err -n 4 -R "span[ptile=1]" mpirun ./test > > > > Cheers, > > > > Mehdi > > > > > > > > From: users-boun...@open-mpi.org [mailto:users-boun...@open-mpi.org] On >

Re: [OMPI users] LSF launch with OpenMPI

2009-05-07 Thread Mehdi Bozzo-Rey
Sent: May-05-09 9:38 AM To: Open MPI Users Subject: Re: [OMPI users] LSF launch with OpenMPI On May 5, 2009, at 9:25 AM, Jeroen Kleijer wrote: > If you wish to submit to lsf using its native commands (bsub) you > can do the following: > > bsub -q ${QUEUE} -a openmpi -n ${CPUS} &qu

Re: [OMPI users] LSF launch with OpenMPI

2009-05-07 Thread Mehdi Bozzo-Rey
t: May-05-09 9:26 AM To: Open MPI Users Subject: Re: [OMPI users] LSF launch with OpenMPI If you wish to submit to lsf using its native commands (bsub) you can do the following: bsub -q ${QUEUE} -a openmpi -n ${CPUS} "mpirun.lsf -x PATH -x LD_LIBRARY_PATH -x MPI_BUFFER_SIZE ${COMMAND}

Re: [OMPI users] LSF launch with OpenMPI

2009-05-06 Thread Matthieu Brucher
2009/5/6 Jeff Squyres : > 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

Re: [OMPI users] LSF launch with OpenMPI

2009-05-06 Thread Jeff Squyres
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

Re: [OMPI users] LSF launch with OpenMPI

2009-05-05 Thread Matthieu Brucher
2009/5/5 Jeff Squyres : > On May 5, 2009, at 6:10 AM, Matthieu Brucher wrote: > >> The first is what the support of LSF by OpenMPI means. When mpirun is >> executed, it is an LSF job that is actually ran? Or what does it >> imply? I've tried to search on the openmpi website as

Re: [OMPI users] LSF launch with OpenMPI

2009-05-05 Thread Jeff Squyres
On May 5, 2009, at 9:25 AM, Jeroen Kleijer wrote: If you wish to submit to lsf using its native commands (bsub) you can do the following: bsub -q ${QUEUE} -a openmpi -n ${CPUS} "mpirun.lsf -x PATH -x LD_LIBRARY_PATH -x MPI_BUFFER_SIZE ${COMMAND} ${OPTIONS}" It should be noted that in

Re: [OMPI users] LSF launch with OpenMPI

2009-05-05 Thread Jeroen Kleijer
If you wish to submit to lsf using its native commands (bsub) you can do the following: bsub -q ${QUEUE} -a openmpi -n ${CPUS} "mpirun.lsf -x PATH -x LD_LIBRARY_PATH -x MPI_BUFFER_SIZE ${COMMAND} ${OPTIONS}" It should be noted that in this case you don't call OpenMPI's mpirun directly but use

Re: [OMPI users] LSF launch with OpenMPI

2009-05-05 Thread Jeff Squyres
On May 5, 2009, at 6:10 AM, Matthieu Brucher wrote: The first is what the support of LSF by OpenMPI means. When mpirun is executed, it is an LSF job that is actually ran? Or what does it imply? I've tried to search on the openmpi website as well as on the internet, but I couldn't find a clear

Re: [OMPI users] LSF launch with OpenMPI

2009-05-05 Thread Terry Frankcombe
On Tue, 2009-05-05 at 12:10 +0200, Matthieu Brucher wrote: > Hello, > > I have two questions, in fact. > > The first is what the support of LSF by OpenMPI means. When mpirun is > executed, it is an LSF job that is actually ran? Or what does it > imply? I've tried to search on the openmpi website

[OMPI users] LSF launch with OpenMPI

2009-05-05 Thread Matthieu Brucher
Hello, I have two questions, in fact. The first is what the support of LSF by OpenMPI means. When mpirun is executed, it is an LSF job that is actually ran? Or what does it imply? I've tried to search on the openmpi website as well as on the internet, but I couldn't find a clear answer/use case.