Can you send all the information listed here: http://www.open-mpi.org/community/help/
On Jan 12, 2010, at 4:35 AM, florian beutler wrote: > Hi everyone > I run an update of ubuntu 9.10 on my laptop and now my mpi programs do not > work anymore... The error is > > [florian-laptop:02935] [[INVALID],INVALID] ORTE_ERROR_LOG: A system-required > executable either could not be found or was not executable by this user in > file ../../../../../../orte/mca/ess/singleton/ess_singleton_module.c at line > 269 > [florian-laptop:02935] [[INVALID],INVALID] ORTE_ERROR_LOG: A system-required > executable either could not be found or was not executable by this user in > file ../../../../../../orte/mca/ess/singleton/ess_singleton_module.c at line > 143 > [florian-laptop:02935] [[INVALID],INVALID] ORTE_ERROR_LOG: A system-required > executable either could not be found or was not executable by this user in > file ../../../orte/runtime/orte_init.c at line 132 > -------------------------------------------------------------------------- > 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_set_name failed > --> Returned value A system-required executable either could not be found or > was not executable by this user (-127) instead of ORTE_SUCCESS > -------------------------------------------------------------------------- > -------------------------------------------------------------------------- > It looks like MPI_INIT failed for some reason; your parallel process is > likely to abort. There are many reasons that a parallel process can > fail during MPI_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): > > ompi_mpi_init: orte_init failed > --> Returned "A system-required executable either could not be found or was > not executable by this user" (-127) instead of "Success" (0) > -------------------------------------------------------------------------- > *** An error occurred in MPI_Init > *** before MPI was initialized > *** MPI_ERRORS_ARE_FATAL (your MPI job will now abort) > [florian-laptop:2935] Abort before MPI_INIT completed successfully; not able > to guarantee that all other processes were killed! > > I have not really an idea what causes this problem but it is definitely a > problem of the mpi package because the mpi programs are working on other > machines... > My MPI program is using MPI only > I am thankful for any help, if any additional informations are needed I am > happy to provide them > best regards > florian > > > > -- > Jetzt kostenlos herunterladen: Internet Explorer 8 und Mozilla Firefox 3.5 - > sicherer, schneller und einfacher! http://portal.gmx.net/de/go/atbrowser > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users > -- Jeff Squyres jsquy...@cisco.com