> On Feb 3, 2020, at 12:35 PM, Bennet Fauber <ben...@umich.edu> wrote: > > This is what CentOS installed. > > $ yum list installed hwloc\* > Loaded plugins: langpacks > Installed Packages > hwloc.x86_64 1.11.8-4.el7 > @os > hwloc-devel.x86_64 1.11.8-4.el7 > @os > hwloc-libs.x86_64 1.11.8-4.el7 > @os
I believe that those versions of hwloc are sufficient. > I will ask my coworker to install a test version. What can I do by > way of flags or environment variables to get the best output to > report? I believe that `srun` is preferred as the process starter on > Slurm clusters, but I think `mpirun`/`orterun` has better debugging > capabilities? It depends on what is wrong. ;-) You mentioned that "something was awry" with the `--with-hwloc=external` installation... -- Jeff Squyres jsquy...@cisco.com
