Re: [OMPI devel] RFC: delete mvapi BTL for v1.3

2007-10-17 Thread Jeff Squyres
Josh Aune confirms that it's ok for his customers to remove the mvapi BTL such that it will not be available from v1.3 and forward. Since the RFC expired and only one person had any comment (which we resolved off-list), I have therefore svn rm'ed the mvapi BTL from the OMPI trunk (https://s

[OMPI devel] v1.2 branch mpi_preconnect_all

2007-10-17 Thread Don Kerr
All, I have noticed an issue in the 1.2 branch when mpi_preconnect_all=1. The one way communication pattern (ranks either send or receive from each other) may not fully establish connection with peers. Example, if I have a 3 process mpi job and rank 0 does not do any mpi communication after M

[OMPI devel] issue with --without-tm in configure?

2007-10-17 Thread Jennis Pruett
Hello, All, I'm new to this forum, but I'm told this is where I'm to ask questions. I have a linux cluster, bproc, gm, and am trying to configure version 1.2.4. This is my configure command line: ./configure --prefix=/usr/projects/hpctools/jennyp/openmpi124flash/openmpi-1.2.4 --libdir=/usr/pr

Re: [OMPI devel] issue with --without-tm in configure?

2007-10-17 Thread Jeff Squyres
Jenny -- Can you send the information listed on the "getting help" web page? http://www.open-mpi.org/community/help/ On Oct 17, 2007, at 3:48 PM, Jennis Pruett wrote: Hello, All, I'm new to this forum, but I'm told this is where I'm to ask questions. I have a linux cluster, bproc,

Re: [OMPI devel] Hybrid examples

2007-10-17 Thread Jeff Squyres
We've never made our ompi-tests SVN repository public mainly because it's mainly a collection of MPI benchmarks and tests that we've collected from around the net, but we've never looked into redistribution rights. Hence, our SVN is not publicly readable. As the SVN URL implies, the thread

Re: [OMPI devel] putting common request completion waiting code into separate inline function

2007-10-17 Thread Jeff Squyres
Gleb - I am not overly familiar with all these portions of the pml code base, but it looks like not all of these places have exactly the same code: the inline version is much shorter than some of the original pml codes that it replaced. Is the logic equivalent? Also, a minor nit -- it wo

Re: [OMPI devel] [OMPI svn-full] svn:open-mpi r16200

2007-10-17 Thread George Bosilca
As promised I patched the debugger support in Open MPI in order to remove the recv_context variable, and use only the shared unique_id field. The commit is 16492. Thanks, george. On Sep 25, 2007, at 11:20 AM, George Bosilca wrote: He's right. By mistake I modified the mpi_interface.h

Re: [OMPI devel] Hybrid examples

2007-10-17 Thread Edgar Gabriel
Just to clarify, we had some conversation off-line with Jeff about that. You are eligible to access the ompi-tests directory, since you are a member of the group at UofDresden which signed the third party contribution, and thus is a member of Open MPI. For the sake of simplicity the svn account

[OMPI devel] Use of orte_pointer_array in openib and udapl btls

2007-10-17 Thread Tim Prins
Hi, The openib and udapl btls currently use the orte_pointer_array class. This is a problem for me as I am trying to implement the RSL. So, as far as I can tell, there are 3 options: 1. Move the orte_pointer_array class to opal. This would be quite simple to do and makes sense in that there