Thanks Ralph. My prefix is /usr/local and I see that mca_ess_env.la is present in /usr/local/lib directory.
-bash-4.2# pwd /usr/local/lib -bash-4.2# ls mca_ess* mca_ess_env.la mca_ess_singleton.la mca_ess_slurm.la mca_ess_tool.la mca_ess_env.so mca_ess_singleton.so mca_ess_slurm.so mca_ess_tool.so mca_ess_hnp.la mca_ess_slave.la mca_ess_slurmd.la mca_ess_hnp.so mca_ess_slave.so mca_ess_slurmd.so -bash-4.2# On Fri, Aug 24, 2012 at 7:13 PM, Ralph Castain <r...@open-mpi.org> wrote: > Check you <prefix>/lib directory - there should be an openmpi directory > under it, and that should have a bunch of libs in it. One of those should > be mca_ess_env.la > > Is it there? > > On Aug 24, 2012, at 3:27 PM, Shanthini Kannan <shanthin...@gmail.com> > wrote: > > I had the OMPI lib directory added in /etc/ld.so.conf. > I also added it in LD_LIBRARY_PATH, but it made no difference. > When I call mpirun, should I specify the MCA in command-line? > Thanks! > > On Fri, Aug 24, 2012 at 2:07 PM, Ralph Castain <r...@open-mpi.org> wrote: > >> I suspect your LD_LIBRARY_PATH doesn't include the OMPI lib location >> >> On Aug 24, 2012, at 10:58 AM, Shanthini Kannan <shanthin...@gmail.com> >> wrote: >> >> Hello, >> I am running mpptest over Open MPI (v1.5.4). >> I get the following error saying component "env" in Framework "ess" is >> not found. Am I missing something? I am new to MPI and any help you can >> offer is appreciated. >> >> 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: AV8 >> Framework: ess >> Component: env >> -------------------------------------------------------------------------- >> [AV8:05354] [[INVALID],INVALID] ORTE_ERROR_LOG: Error in file >> runtime/orte_init.c at line 120 >> -------------------------------------------------------------------------- >> 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_ess_base_open failed >> --> Returned value Error (-1) instead of ORTE_SUCCESS >> >> Thanks! >> Shanthini >> _______________________________________________ >> users mailing list >> us...@open-mpi.org >> http://www.open-mpi.org/mailman/listinfo.cgi/users >> >> >> >> _______________________________________________ >> users mailing list >> us...@open-mpi.org >> http://www.open-mpi.org/mailman/listinfo.cgi/users >> > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users > > > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users >
