Check their environment for MCA params, and in their home directory for any user-level MCA param file
On Mon, Aug 11, 2014 at 10:39 AM, Maxime Boissonneault < maxime.boissonnea...@calculquebec.ca> wrote: > Hi, > I am getting a weird error when running mpiexec with one user : > > [mboisson@gpu-k20-14 helios_test]$ mpiexec -np 2 mdrunmpi -ntomp 10 -s > prod_s6_01kcal_bb_dr -deffnm testout > -------------------------------------------------------------------------- > A requested component was not found, or was unable to be opened. This > means that this component is either not installed or is unable to be > used on your system (e.g., sometimes this means that shared libraries > that the component requires are unable to be found/loaded). Note that > Open MPI stopped checking at the first component that it did not find. > > Host: gpu-k20-14 > Framework: filem > Component: rsh > -------------------------------------------------------------------------- > [gpu-k20-14:205673] mca: base: components_register: registering filem > components > [gpu-k20-14:205673] [[56298,0],0] ORTE_ERROR_LOG: Not found in file > ess_hnp_module.c at line 673 > -------------------------------------------------------------------------- > It looks like orte_init failed for some reason; your parallel process is > likely to abort. There are many reasons that a parallel process can > fail during orte_init; some of which are due to configuration or > environment problems. This failure appears to be an internal failure; > here's some additional information (which may only be relevant to an > Open MPI developer): > > orte_filem_base_open failed > --> Returned value Not found (-13) instead of ORTE_SUCCESS > -------------------------------------------------------------------------- > > > What is weird is that this same command works for other users, on the same > node. > > Anyone know what might be going on here ? > > Thanks, > > -- > --------------------------------- > Maxime Boissonneault > Analyste de calcul - Calcul Québec, Université Laval > Ph. D. en physique > > _______________________________________________ > users mailing list > us...@open-mpi.org > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/users > Link to this post: http://www.open-mpi.org/community/lists/users/2014/08/ > 24979.php >
