Re: [OMPI users] Install BLACS and ScaLAPACK on Leopard

Dear Doug, Thanks very much. I installed the latest OpenMPI and BLACS. For the ScaLAPACK, I had some problem related to BLAS library. Since in mac, it is in the vecLib, I've no idea how to set the BLASLIB in the SLmake.inc file for ScaLAPACK. also, though compiling BLAS succeed, I'm no

Re: [OMPI users] users Digest, Vol 885, Issue 2

The problem is that when running over InfiniBand the application hangs on the call to MPI_Init. Thanks, Ryan On Thu, 2008-05-01 at 12:02 -0400, users-requ...@open-mpi.org wrote: > Send users mailing list submissions to > us...@open-mpi.org > > To subscribe or unsubscribe via the World W

Re: [OMPI users] Install BLACS and ScaLAPACK on Leopard

Linwei, mpif.h is the include file for fortran programs to use openmpi. The apple version does not support fortran. If you want to use openmpi from fortran you will need to install a version of openmpi that supports fortran, this will install mpif.h. I suggest you install the new version

[OMPI users] Running Hetergenous MPI Application Over Infiniband

Hello, I am trying to run a simple Hello World MPI application in a heterogeneous environment. The machines include 1 x86 machine with a standard 1Gb ethernet connection and 2 ppc machines with standard 1Gb ethernet as well as a 10Gb ethernet (Infiniband) switch between the two. The Hello World

[OMPI users] Install BLACS and ScaLAPACK on Leopard

Dear all, I'm new to openmpi. I'm now trying to use BLACS and ScaLAPACK on Leopard. Since it has built-in Open MPI, I didn't install any other versions. I followed the BLACS install guidances in FAQ section, and it generated errors as: "No rule to make target `/usr/include/mpif.h', n

Re: [OMPI users] Enabling progress thread

You can add --enable-progress-threads to the configure. However, please consider this as a beta feature. We know for sure there is some bugs in current thread safety. Aurelien Le 1 mai 08 à 09:46, Alberto Giannetti a écrit : In message http://www.open-mpi.org/community/lists/users/ 2007/03

[OMPI users] Enabling progress thread

In message http://www.open-mpi.org/community/lists/users/ 2007/03/2889.php I found this comment: "The only way to get any benefit from the MPI_Bsend is to have a progress thread which take care of the pending communications in the background. Such thread is not enabled by default in Open MPI."

Re: [OMPI users] infiniband

Another nice tools for ib monitoring. 1. perfquery (part of OFED), example of report: Port counters: Lid 12 port 1 PortSelect:..1 CounterSelect:...0x SymbolErrors:7836 LinkRecovers:255 LinkDowned:...