Re: [OMPI users] MPI_Allreduce fail (minGW gfortran + OpenMPI 1.6.1)

2012-09-08 Thread Yonghui
Hi Jeff, Thanks for your response. Like you said, the code works for you in a Linux system. And I am sure that the code works on Linux and even Mac os x. But if you use MinGW (basically you have all gnu things on windows) to compile, the code abort when running to MPI_Allreduce. In my opinion

Re: [OMPI users] OpenMPI 1.6.1 with Intel Cluster Studio 2012

2012-09-08 Thread Paul Edmon
Interesting. I figured that might be the case. I will have to contact Intel and find out if we can get a newer version. Thanks. -Paul Edmon- On 9/8/2012 3:18 PM, Jeff Squyres wrote: Did this ever get a followup? If not... We've seen problems with specific versions of the Intel compiler th

Re: [OMPI users] OpenMPI 1.6.1 with Intel Cluster Studio 2012

2012-09-08 Thread Jeff Squyres
Did this ever get a followup? If not... We've seen problems with specific versions of the Intel compiler that randomly set fault in strange places. The only solution was the upgrade the Intel compiler to the latest version in that series. On Aug 29, 2012, at 11:24 AM, Paul Edmon wrote: > I'

Re: [OMPI users] gcc problem compiling openmpi-1.6.1 on Solaris 10 sparc

2012-09-08 Thread Jeff Squyres
Siegmar -- Can you test the 1.6.2rc tarball and see if the problem is resolved? http://www.open-mpi.org/software/ompi/v1.6/ On Aug 27, 2012, at 7:04 AM, Siegmar Gross wrote: > Hi, > > we have installed the latest patches on our Solaris machines and I have > a problem compiling openmpi-1.

Re: [OMPI users] Setting RPATH for Open MPI libraries

2012-09-08 Thread Reuti
Hi, Am 08.09.2012 um 14:46 schrieb Jed Brown: > Is there a way to configure Open MPI to use RPATH without needing to manually > specify --with-wrapper-ldflags=-Wl,-rpath,${prefix}/lib (and similar for > non-GNU-compatible compilers)? ___ What do you

[OMPI users] Setting RPATH for Open MPI libraries

2012-09-08 Thread Jed Brown
Is there a way to configure Open MPI to use RPATH without needing to manually specify --with-wrapper-ldflags=-Wl,-rpath,${prefix}/lib (and similar for non-GNU-compatible compilers)?

Re: [OMPI users] MPI_Allreduce fail (minGW gfortran + OpenMPI 1.6.1)

2012-09-08 Thread Jeff Squyres
I am unable to replicate your problem, but admittedly I only have access to gfortran on Linux. And I am definitely *not* a Fortran expert. :-\ The code seems to run fine for me -- can you send another test program that actually tests the results of the all reduce? Fortran allocatable stuff al