Re: [OMPI devel] Fwd: MPI_INPLACE problem

2006-09-27 Thread Jeff Squyres
Ah, I see the problem now. I am working on a fix; many thanks for the report! (Further updates will be on http://svn.open-mpi.org/trac/ompi/ticket/430) On 9/27/06 10:24 AM, "Lisandro Dalcin" wrote: > Here an example of the problems I have with MPI_INPLACE in OMPI. > Hoping this can be useful.

[OMPI devel] Fwd: MPI_INPLACE problem

2006-09-27 Thread Lisandro Dalcin
Here an example of the problems I have with MPI_INPLACE in OMPI. Hoping this can be useful. Perhaps the problem is not in OMPI sources, but in my particular build. I've configured with: $ head -n 7 config.log | tail -n 1 $ ./configure --disable-dlopen --prefix /usr/local/openmpi/1.1.1 First I p

[OMPI devel] ORTE Tutorial Materials

2006-09-27 Thread Ralph H Castain
Hello all The materials for Thursday's session of the ORTE tutorial are now complete and stable. I have posted them on the OpenRTE web site at: http://www.open-rte.org/papers/tutorial-sept-2006/index.php Both Powerpoint and PDF (printed two slides/page) formats are available. I should have the

Re: [OMPI devel] some possible bugs

2006-09-27 Thread Edgar Gabriel
Lisandro, do you have an example for the extended collective operations tests which fail? It would help track down the problem. I had a quick look at our implementation but I can not find an obvious problem, so an example would be extremely helpful. Thanks Edgar - Some extended collectiv

Re: [OMPI devel] btl_openib_max_btls

2006-09-27 Thread Nysal Jan
I was using the v1.2 branch. Gleb's fix has resolved the problem. Thanks --Nysal On 9/25/06, Jeff Squyres wrote: What version of Open MPI are you using? We had a bug with this on the trunk and [unreleased] v1.2 branch; it was just fixed within the last few hours in both places. It should not