Re: [OMPI users] Res: Res: Res: Res: Gromacs run in parallel

2010-06-08 Thread Gus Correa
Hi Have you tried to compile and run the simple examples that come with OpenMPI? Often times they tell you right away if there are problems with your PATH, or with your LD_LIBRARY_PATH, or if all OpenMPI software can be reached by your nodes (and not only by your head node), etc. The little tim

Re: [OMPI users] Res: Res: Res: Res: Gromacs run in parallel

2010-06-08 Thread Jeff Squyres
Given all the back-n-forth here, you should probably try to get some simple Open MPI applications running, and then try to get Gromacs running. Try running the simple "hello world" and "ring" applications in the examples/ directory in the source tree of Open MPI (just type "make" in there and it

[OMPI users] Res: Res: Res: Res: Gromacs run in parallel

2010-06-08 Thread lauren
One problem with versions or incompatibility can lead to a error like: "Unable to start a daemon on the local node" and "ompi_mpi_init: ort_init failed" ?? thanks De: "Addepalli, Srirangam V" Para: Open MPI Users Enviadas: Terça-feira, 8 de Junho de 2010

[OMPI users] Res: Res: Res: Res: Gromacs run in parallel

2010-06-08 Thread lauren
Hi, all are linked. what should I find ? anything different? thank`s and sorry for all De: "Addepalli, Srirangam V" Para: Open MPI Users Enviadas: Terça-feira, 8 de Junho de 2010 13:59:08 Assunto: Re: [OMPI users] Res: Res: Res: Gromacs run in parallel