Re: [OMPI users] Compilation without NVML support

Thank you for your answer, I will try it. Regards, Fred Mioux 2016-09-20 17:02 GMT+02:00 Gilles Gouaillardet < gilles.gouaillar...@gmail.com>: > Brice, > > An other option is to add a --with-hwloc-flags configure option to Open > MPI, and pass the value to embedded hwloc configure. > We already

Re: [OMPI users] Compilation without NVML support

Thank you for your answer. I already tried this but it doesn't work. Regards Fred Mioux 2016-09-20 16:50 GMT+02:00 Gilles Gouaillardet < gilles.gouaillar...@gmail.com>: > Fred, > > Can you try to configure with > --disable-nvml > > This is an option that should be passed to embedded hwloc. > >

Re: [OMPI users] Compilation without NVML support

Brice Goglin writes: > Hello > Assuming this NVML detection is actually done by hwloc, I guess there's > nothing in OMPI to disable it. It's not the first time we get such an > issue with OMPI not having all hwloc's --disable-foo options, but I > don't think we actually

Re: [OMPI users] Compilation without NVML support

Brice, An other option is to add a --with-hwloc-flags configure option to Open MPI, and pass the value to embedded hwloc configure. We already do that for ROMIO (--with-io-romio-flags) Cheers, Gilles On Tuesday, September 20, 2016, Brice Goglin wrote: > Hello >

Re: [OMPI users] Compilation without NVML support

Hello Assuming this NVML detection is actually done by hwloc, I guess there's nothing in OMPI to disable it. It's not the first time we get such an issue with OMPI not having all hwloc's --disable-foo options, but I don't think we actually want to propagate all of them. Maybe we should just force

Re: [OMPI users] Compilation without NVML support

Fred, Can you try to configure with --disable-nvml This is an option that should be passed to embedded hwloc. Cheers, Gilles On Tuesday, September 20, 2016, Fred Mioux wrote: > Hello , > > > > I compile OpenMPI on a machine which support CUDA and NVML, but I don’t >