[OMPI users] [Question] How does MPI map b/w processes and computere nodes ?

statically map b/w processes and computer nodes so that I might be easy for us to know which processs are running on which computer node regardless number of runs?  Thank you for your time and consideration. Le , Duy Khanh Cellphone: (+84)958521704 Faculty of Computer Science and Engineering Ho Chi

Re: [OMPI users] How to override MPI functions such as MPI_Init, MPI_Recv...

Wow, that's great.  You mean that PMPI_* is totally/functionally similar to MPI_*, right ?  Thank you so much for your instructions. Le , Duy Khanh Cellphone: (+84)958521704 Faculty of Computer Science and Engineering Ho Chi Minh city University of Technology , Viet Nam --- On Wed, 5/

[OMPI users] How to override MPI functions such as MPI_Init, MPI_Recv...

please show me how to override OMPI functions but still keep the same function names and signatures?  Thank you so much for your time and consideration Le , Duy Khanh Cellphone: (+84)958521704 Faculty of Computer Science and Engineering Ho Chi Minh city University of Technology , Viet Nam

Re: [OMPI users] [Technical Question] Implement Record&Replay Mechanism in MPI_Send(), MPI_Recv() and MPI_Barier()

Dear,     What I want to record/replay is the MPI program. Record MPI program and then replay it.  THanks Le , Duy Khanh Cellphone: (+84)958521704 Campus Ambassador - Sun Microsystems Faculty of Computer Science and Engineering Ho Chi Minh city University of Technology , Viet Nam http

[OMPI users] [Technical Question] Implement Record&Replay Mechanism in MPI_Send(), MPI_Recv() and MPI_Barier()

tual implementations are all appreciated. Thanks   Sincerely, Le , Duy Khanh Cellphone: (+84)958521704 Faculty of Computer Science and Engineering Ho Chi Minh city University of Technology , Viet Nam