Re: [OMPI users] configure: error: Could not run a simple Fortran 77 program. Aborting.

Thanks Jeff Actually libgfortran.so.3 was not present. I reinstalled gfortran with multilib support On Fri, Feb 1, 2013 at 10:38 PM, Jeff Squyres (jsquyres) wrote: > What is happening is that configure is trying to compile and run a fortran > test with gfortran and it is failing because it can

[OMPI users] now 1.9 [was: I have still a problem with rankfiles in openmpi-1.6.4rc3]

On 02/06/13 04:29, Siegmar Gross wrote: thank you very much for your answer. I have compiled your program and get different behaviours for openmpi-1.6.4rc3 and openmpi-1.9. I get the following output for openmpi-1.9 (different outputs !!!). sunpc1 rankfiles 104 mpirun --report-bindings --rankf

Re: [OMPI users] I have still a problem with rankfiles in openmpi-1.6.4rc3

On 02/06/13 04:29, Siegmar Gross wrote: Hi thank you very much for your answer. I have compiled your program and get different behaviours for openmpi-1.6.4rc3 and openmpi-1.9. Yes, something else seems to be going on for 1.9. For 1.6, try the attached patch. It works for me, but my machines

Re: [OMPI users] I have still a problem with rankfiles inopenmpi-1.6.4rc3

Thanks! Eugene from Oracle is looking into this; he sees some possible issues in the Solaris hwloc code and is still digging in to it. On Feb 6, 2013, at 4:46 AM, Siegmar Gross wrote: > Hi > >> We've been talking about this offline. Can you send us an lstopo >> output from your Solaris mac

Re: [OMPI users] control openmpi or force to use pbs?

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Am 06.02.2013 um 16:45 schrieb Duke Nguyen: > On 2/6/13 10:06 PM, Jeff Squyres (jsquyres) wrote: >> On Feb 6, 2013, at 5:11 AM, Reuti wrote: >> Thanks Reuti and Jeff, you are right, users should not be allowed to ssh to all nodes, which i

Re: [OMPI users] control openmpi or force to use pbs?

On 2/6/13 10:06 PM, Jeff Squyres (jsquyres) wrote: > On Feb 6, 2013, at 5:11 AM, Reuti wrote: > >>> Thanks Reuti and Jeff, you are right, users should not be allowed to ssh to >>> all nodes, which is how our cluster was set up: users can even >>> password-less ssh to any node. I know this is not

Re: [OMPI users] control openmpi or force to use pbs?

On 02/06/2013 06:25 AM, Duke Nguyen wrote: On 2/5/13 11:20 PM, John Hearns wrote: Lart your users. Its the only way. they will thank you for it it, eventually. www.catb.org/jargon/html/L/LART.html Not sure if I get this right (first time heard of

Re: [OMPI users] control openmpi or force to use pbs?

On Feb 6, 2013, at 5:11 AM, Reuti wrote: >> Thanks Reuti and Jeff, you are right, users should not be allowed to ssh to >> all nodes, which is how our cluster was set up: users can even password-less >> ssh to any node. I know this is not appropriate question in OpenMPI forum, >> but how can w

Re: [OMPI users] control openmpi or force to use pbs?

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Am 06.02.2013 um 12:23 schrieb Duke Nguyen: > On 2/6/13 1:03 AM, Gus Correa wrote: > > > > > On 02/05/2013 08:52 AM, Jeff Squyres (jsquyres) wrote: > > > >> To add to what Reuti said, if you enable PBS support in > Open MPI, when

Re: [OMPI users] I have still a problem with rankfiles inopenmpi-1.6.4rc3

Hi > We've been talking about this offline. Can you send us an lstopo > output from your Solaris machine? Send us the text output and > the xml output, e.g.: > > lstopo > solaris.txt > lstopo solaris.xml I have installed hwloc-1.3.2 and hwloc-1.6.1 and get the following output (it's the same f

Re: [OMPI users] I have still a problem with rankfiles in openmpi-1.6.4rc3

Hi thank you very much for your answer. I have compiled your program and get different behaviours for openmpi-1.6.4rc3 and openmpi-1.9. > On 02/05/13 00:30, Siegmar Gross wrote: > > > > now I can use all our machines once more. I have a problem on > > Solaris 10 x86_64, because the mapping of pr

Re: [OMPI users] control openmpi or force to use pbs?

On 2/5/13 11:20 PM, John Hearns wrote: > Lart your users. Its the only way. > they will thank you for it it, eventually. > > > www.catb.org/jargon/html/L/LART.html > > Not sure if I get this right (first time heard of LART anyway)... Do you mean

Re: [OMPI users] control openmpi or force to use pbs?

On 2/6/13 1:03 AM, Gus Correa wrote: > > On 02/05/2013 08:52 AM, Jeff Squyres (jsquyres) wrote: >> To add to what Reuti said, if you enable PBS support in Open MPI, when users "mpirun ..." in a PBS job, Open MPI will automatically use the PBS native launching mechanism, which won't let you run outs