Re: [OMPI users] compilation on windows 7 64-bit

2012-07-27 Thread Sayre, Alan N
Tim, Thanks for pointing this out (and thanks also to Shiqing and Damien under separate cover). I created a new project which uses the WIN64 preprocessor flag and the changed the machinetype from x86 to x64 in the linker and my app compiles/links and runs successfully. Thanks Again, Ala

[OMPI users] Testing

2012-07-27 Thread DongInn Kim
Testing. Regards, -- - DongInn

Re: [OMPI users] compilation on windows 7 64-bit

2012-07-27 Thread Tim Prince
On 07/27/2012 12:23 PM, Sayre, Alan N wrote: During compilation I get warning messages such as : c:\program files (x86)\openmpi_v1.6-x64\include\openmpi/ompi/mpi/cxx/op_inln.h(148): warning C4800: 'int' : forcing value to bool 'true' or 'false' (performance warning) cmsolver.cpp Which i

Re: [OMPI users] compilation on windows 7 64-bit

2012-07-27 Thread Sayre, Alan N
During compilation I get warning messages such as : c:\program files (x86)\openmpi_v1.6-x64\include\openmpi/ompi/mpi/cxx/op_inln.h(148): warning C4800: 'int' : forcing value to bool 'true' or 'false' (performance warning) cmsolver.cpp Which indicates that the openmpi version "openmpi_

Re: [OMPI users] compilation on windows 7 64-bit

2012-07-27 Thread Shiqing Fan
Have you checked whether the Open MPI libraries and your solution are all 64 bit versions? Shiqing On 2012-07-27 3:23 PM, Sayre, Alan N wrote: Thank you both for your help. I added the preprocessor flags. I cleaned and rebuilt. I now get the same messages with "---imp" inserted at the be

Re: [OMPI users] compilation on windows 7 64-bit

2012-07-27 Thread Sayre, Alan N
Thank you both for your help. I added the preprocessor flags. I cleaned and rebuilt. I now get the same messages with "-imp" inserted at the beginning of each missing symbol e.g. como_mplib.lib(mpcomm.obj) : error LNK2019: unresolved external symbol __imp__MPI_Comm_remote_size referenced in fun

Re: [OMPI users] compilation on windows 7 64-bit

2012-07-27 Thread Shiqing Fan
FYI. I've just made an update for this issue in trunk. There will be no need to define this flags in the next releases. Shiqing On 2012-07-27 12:24 AM, Damien wrote: Do you have OMPI_IMPORTS, OPAL_IMPORTS and ORTE_IMPORTS defined in your preprocessor flags? You need those. Damien On 26/

Re: [OMPI users] restricting a job to a set of hosts

2012-07-27 Thread Reuti
Am 27.07.2012 um 03:21 schrieb Ralph Castain: > Application processes will *only* be placed on nodes included in the > allocation. The -nolocal flag is intended to ensure that no application > processes are started on the same node as mpirun in the case where that node > is included in the allo

Re: [OMPI users] OpenMPI and Rmpi/snow

2012-07-27 Thread Ralph Castain
Hmmm...well, it looks from your original error message that Rmpi/snow is using a single "master" process and then comm_spawn'ing a whole bunch of "workers". I tried replicating that on a slurm machine by having a single master comm_spawn a whole bunch of processes, and that worked fine. Of cours