Hi, $HOME means your installation directory (some/path as you mentioned). On Sun, Aug 2, 2009 at 12:07 AM, Prasadcse Perera <prasadc...@gmail.com>wrote:
> 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 > -- http://www.codeproject.com/script/Articles/MemberArticles.aspx?amid=3489381
