The rsh component checks for the existence of "fork", which may not be present in vxworks. Is it? I'm afraid that component uses fork, so you may have to create a vxworks component that doesn't, or at least uses the equivalent.
On Jul 1, 2010, at 9:32 PM, 张晶 wrote: > Hi Ralph, > > I just copy your code in the trunk ,it seems working well. But the > "mpirun ls " still stuck at the orte_plm_select ,after using ompi_info > ,there is no available component for plm. I think my configure option > is not the problem, for I use the same configure option to build the > program under the linux ,the rsh & slurm component are both available > . Maybe it is a problem of my enviroment , but I really don't know how > to find the condition to include rsh component. > > 2010/6/30 Ralph Castain <r...@open-mpi.org>: >> You may be working off of an old version of OMPI - I updated opal_paffinity >> awhile ago to no longer require that a component be selected. Then you can >> no-build all paffinity components if you like and the system will still >> startup okay. >> >> I don't believe this was moved over to the 1.4 release branch - afraid you >> would have to use a developer's trunk tarball or svn checkout. It -might- be >> in the 1.5.0 release candidates, though (I haven't looked). >> >> On Jun 29, 2010, at 9:36 PM, 张晶 wrote: >> >>> Hi all , >>> >>> I tried to run the openmpi on vxworks. Now I can run program ompi_info >>> etc. But it failed running "mpirun ls", the error is : >>> -------------------------------------------------------------------------- >>> It looks like opal_init failed for some reason; your parallel process is >>> likely to abort. There are many reasons that a parallel process can >>> fail during opal_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): >>> >>> opal_paffinity_base_select failed >>> --> Returned value -13 instead of OPAL_SUCCESS >>> -------------------------------------------------------------------------- >>> >>> After using the ompi_info , I cann't find any available component for >>> paffinity. It seems the linux component of paffinity isn't available >>> . As the paffinity is not a must in openmpi . I wonder whether I can >>> disable the paffinity during the running of mpirun? >>> -- >>> Jing Zhang >>> _______________________________________________ >>> devel mailing list >>> de...@open-mpi.org >>> http://www.open-mpi.org/mailman/listinfo.cgi/devel >> >> >> _______________________________________________ >> devel mailing list >> de...@open-mpi.org >> http://www.open-mpi.org/mailman/listinfo.cgi/devel > > > > -- > 张晶 > > _______________________________________________ > devel mailing list > de...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/devel
