Am 19.06.2013 um 22:14 schrieb Riccardo Murri: > On 19 June 2013 20:42, Reuti <re...@staff.uni-marburg.de> wrote: >> Am 19.06.2013 um 19:43 schrieb Riccardo Murri <riccardo.mu...@uzh.ch>: >> >>> On 19 June 2013 16:01, Ralph Castain <r...@open-mpi.org> wrote: >>>> How is OMPI picking up this hostfile? It isn't being specified on the cmd >>>> line - are you running under some resource manager? >>> >>> Via the environment variable `OMPI_MCA_orte_default_hostfile`. >>> >>> We're running under SGE, but disable the OMPI/SGE integration (rather
BTW: Which version of SGE? >> >> It's disabled by default, you would have to activate it during `configure` >> of Open MPI. > > It's enabled but (IIRC) the problem is that OpenMPI detects the > presence of SGE from some environment variable Correct. > , which, in our version > of SGE, simply isn't there. Do you use a custom "starter_method" in the queue definition? Does a submitted script with: #!/bin/sh env list at least some of the SGE* environment variables - or none at all? -- Reuti > I can dig up the details if you're interested. > > Regards, > Riccardo > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users
