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

2013-09-21 Thread Ralph Castain
Hi Chris I think you misunderstood the issue here. The problem is that mpirun appears to be hanging before it ever gets to the point of launching something. Enabling debug output should tell us if that is true or not, and we can then debug from there. On Sep 20, 2013, at 7:16 PM, Christopher

Re: [OMPI devel] more oshmem issues

2013-09-21 Thread Mike Dubman
Hi, Sorry about that. the fix is here: r29223 Regards M On Fri, Sep 20, 2013 at 7:32 PM, Jeff Squyres (jsquyres) wrote: > Mellanox -- > > Please remove all uses of bzero. memset is the portable way to go here. > > > > On Sep 20, 2013, at 12:30 PM, "David Goodell

Re: [OMPI devel] more oshmem issues

2013-09-21 Thread Jeff Squyres (jsquyres)
Thank you! Sent from my phone. No type good. On Sep 21, 2013, at 3:27 AM, "Mike Dubman" > wrote: Hi, Sorry about that. the fix is here: r29223 Regards M On Fri, Sep 20, 2013 at 7:32 PM, Jeff Squyres (jsquyres)

Re: [OMPI devel] more oshmem issues

2013-09-21 Thread Jeff Squyres (jsquyres)
Don't forget to add this to the shmem CMR. Sent from my phone. No type good. On Sep 21, 2013, at 9:29 AM, "Jeff Squyres (jsquyres)" > wrote: Thank you! Sent from my phone. No type good. On Sep 21, 2013, at 3:27 AM, "Mike Dubman"

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

2013-09-21 Thread Christopher Samuel
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 21/09/13 14:33, Ralph Castain wrote: > I think you misunderstood the issue here. The problem is that > mpirun appears to be hanging before it ever gets to the point of > launching something. Ah, quite correct, I hadn't realised the debug info

Re: [OMPI devel] Intercomm Merge

2013-09-21 Thread Suraj Prabhakaran
Dear all, Really thanks a lot for your efforts. I too downloaded the trunk to check if it works for my case and as of revision 29215, it works for the original case I reported. Although it works, I still see the following in the output. Does it mean anything?

Re: [OMPI devel] Intercomm Merge

2013-09-21 Thread Ralph Castain
On Sep 21, 2013, at 4:54 PM, Suraj Prabhakaran wrote: > Dear all, > > Really thanks a lot for your efforts. I too downloaded the trunk to check if > it works for my case and as of revision 29215, it works for the original case > I reported. Although it works, I

Re: [hwloc-devel] xml file load incompatibilities

2013-09-21 Thread Brice Goglin
Strange, the backtrace below looks total crazy, I don't see how debug checks could still pass in that case. Any chance you valgrind that thing? Brice Le 21/09/2013 01:09, Ralph Castain a écrit : > Hmmm...nope, not a peep (no extra output at all). Just segfaulted like > before. > > On Sep 20,

Re: [hwloc-devel] xml file load incompatibilities

2013-09-21 Thread Ralph Castain
Okay, I found it - was a sequencing problem in OMPI itself (we "set" the new topology too late in the setup sequence). Sorry for false alarm. Thanks for the help! Ralph On Sep 20, 2013, at 11:36 PM, Brice Goglin wrote: > Strange, the backtrace below looks total crazy, I