Hi, common bashrc meant if the /home is network mounted so ignore that I guess. Have you tried adding . $HOME/OpenFOAM/OpenFOAM-1.5.x/etc/bashrc to your ~/.bashrc on nodes ? This will append the configurations you need from the bashrc file located inside the directory.
Prasad. On Sat, Aug 1, 2009 at 11:09 PM, Tomislav Maric <tomislav.ma...@gmx.com>wrote: > Prasadcse Perera wrote: > > Hi, > > One workaround is you can define PATH and LD_LIBRARY_PATH in your common > > .bashrc and have a resembling paths of installation in two nodes. This > > works for me nicely with my three node installation :). > > > > Thank you very much for the advice. Actually I'm running OpenFOAM (read: > a program parallelized to run with Open MPI) from SLAX Live DVD, so the > installation paths are identical, as well as everything else. > > I've added commands that set enviromental variables in .bashrc on both > nodes, but you mention "common .bashrc". Common in what way? I'm sorry > for newbish question, again, I'm supposed to be a Mechanical Engineer. > :)))) > > OpenFOAM toolkit carries a separate directory for third-party support > software. In this directory there are programs for postprocessing > simulation results and analyze data and Open MPI. Therefore, in my case, > Open MPI is built in a separate directory and the build is automated. > > After the build of both programs, there is a special bashrc located in > > some/path/OpenFOAM/OpenFOAM-1.5-dev/etc/ > > that sets all the variables needed to use Open FOAM, such as > FOAM_TUTORIALS (where are the tutorials), FOAM_RUN (where is the working > dir), WM_COMPILER (what compiler to use), etc. This bashrc also sets > LD_LIBRARY_PATH and PATH so that locally installed Open MPI can be found. > > I've tried this installation on the Live DVD on my laptop with two > cores, decomposed the case and ran the simulation in parallel without a > problem. > > I hope this information is more helpful. > > Best regards, > Tomislav > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users > -- http://www.codeproject.com/script/Articles/MemberArticles.aspx?amid=3489381
