Re: [OMPI devel] [EXTERNAL] Re: [OMPI svn-full] svn:open-mpi r29703 - in trunk: contrib/platform/iu/odin ompi/mca/btl/openib ompi/mca/btl/openib/connect

2013-11-15 Thread Ralph Castain
On Nov 14, 2013, at 7:48 PM, Joshua Ladd wrote: > > The proof of the pudding is that all of the MPI layer has been adapted to the > new async behavior -except- for the openib cpc's. The issue of what to do > with these has been raised several times, especially once the ofacm code was > comm

Re: [OMPI devel] RFC: usnic BTL MPI_T pvar scheme

2013-11-15 Thread George Bosilca
On Nov 6, 2013, at 16:26 , Nathan Hjelm wrote: > On Wed, Nov 06, 2013 at 02:06:15AM +, Jeff Squyres (jsquyres) wrote: >> On Nov 5, 2013, at 2:59 PM, George Bosilca wrote: >> >>> I have a question regarding the extension of this concept to multi-BTL >>> runs. Granted we will have to have a

Re: [OMPI devel] RFC: usnic BTL MPI_T pvar scheme

2013-11-15 Thread Jeff Squyres (jsquyres)
On Nov 15, 2013, at 5:21 AM, George Bosilca wrote: >> There is no need to ensure global consistency unless you declare the pvar to >> have a global scope (MCA_BASE_VAR_SCOPE_GROUP, MCA_BASE_VAR_SCOPE_GROUP_EQ, >> MCA_BASE_VAR_SCOPE_ALL, or MCA_BASE_VAR_SCOPE_ALL_EQ.) > > They clearly can’t be of

Re: [OMPI devel] Openmpi 1.6.5 is freezing under GNU/Linux ia64

2013-11-15 Thread Sylvestre Ledru
Hello, On 02/10/2013 19:34, Jeff Squyres (jsquyres) wrote: > On Sep 30, 2013, at 11:05 AM, Sylvestre Ledru wrote: > >> Here are the options list: >> configure: running /bin/bash './configure' CFLAGS="-DNDEBUG -g -O2 >> -Wformat -Werror=format-security -finline-functions -fno-strict-aliasing >> -

Re: [OMPI devel] Openmpi 1.6.5 is freezing under GNU/Linux ia64

2013-11-15 Thread Ralph Castain
Trying to replicate this, but I can't. I'm using the latest 1.6 tarball, not 1.6.5, so it is possible something was fixed - though I believe we have committed very few changes as that series is about to drop to "deprecated". First thing I encountered: configure: WARNING: unrecognized options: -

Re: [OMPI devel] Openmpi 1.6.5 is freezing under GNU/Linux ia64

2013-11-15 Thread Sylvestre Ledru
On 15/11/2013 17:37, Ralph Castain wrote: > Trying to replicate this, but I can't. I'm using the latest 1.6 > tarball, not 1.6.5, so it is possible something was fixed - though I > believe we have committed very few changes as that series is about to > drop to "deprecated". > > First thing I encoun

Re: [OMPI devel] Openmpi 1.6.5 is freezing under GNU/Linux ia64

2013-11-15 Thread Ralph Castain
Hmm...well, that will make debug a tad more difficult. I've attached a patch that *should* stop the segfault. Given that behavior, though, it looks like the system isn't finding either rsh or ssh on your machine. Might be the root cause of the problem.Ralph quick.diff Description: Binary data On N

Re: [OMPI devel] What to do about openib/ofacm/cpc

2013-11-15 Thread Steve Wise
On 11/14/2013 12:16 PM, Jeff Squyres (jsquyres) wrote: On Nov 14, 2013, at 1:03 PM, Ralph Castain wrote: 1) What the status of UDCM is (does it work reliably, does it support XRC, etc.) Seems to be working okay on the IB systems at LANL and IU. Don't know about XRC - I seem to recall the ans

Re: [OMPI devel] What to do about openib/ofacm/cpc

2013-11-15 Thread Ralph Castain
On Nov 15, 2013, at 1:59 PM, Steve Wise wrote: > On 11/14/2013 12:16 PM, Jeff Squyres (jsquyres) wrote: >> On Nov 14, 2013, at 1:03 PM, Ralph Castain wrote: >> 1) What the status of UDCM is (does it work reliably, does it support XRC, etc.) >>> Seems to be working okay on the IB syst

Re: [OMPI devel] What to do about openib/ofacm/cpc

2013-11-15 Thread Steve Wise
On 11/15/2013 5:12 PM, Ralph Castain wrote: Perhaps if Pasha or somebody else proficient in the OMPI code could help out, then the iWARP CPC could be moved. W/O help from OMPI developers, its going to take me a very long time... I believe we would all be willing to provide advice - we just ha