Re: [OMPI devel] v1.7.5a1: mpirun failure on ppc/linux (regression vs 1.7.4)

2014-02-12 Thread Paul Hargrove
Yes, Jeff, this was resolved. It was the same problem others were chasing on x86-64 platforms at about the same time. -Paul On Wed, Feb 12, 2014 at 5:58 AM, Jeff Squyres (jsquyres) wrote: > Has this issue been resolved? > > > On Feb 9, 2014, at 5:35 PM, Paul Hargrove wrote: > > > Below is som

Re: [OMPI devel] v1.7.5a1: mpirun failure on ppc/linux (regression vs 1.7.4)

2014-02-12 Thread Ralph Castain
Yes - it was a missing changeset that Rolf tracked down and has since been applied On Feb 12, 2014, at 5:58 AM, Jeff Squyres (jsquyres) wrote: > Has this issue been resolved? > > > On Feb 9, 2014, at 5:35 PM, Paul Hargrove wrote: > >> Below is some info collected from a core generated from

Re: [OMPI devel] v1.7.5a1: mpirun failure on ppc/linux (regression vs 1.7.4)

2014-02-12 Thread Jeff Squyres (jsquyres)
Has this issue been resolved? On Feb 9, 2014, at 5:35 PM, Paul Hargrove wrote: > Below is some info collected from a core generated from running ring_c > without mpirun. > It looks like a bogus btl_module pointer or corrupted object is the culprit > in this crash. > > -Paul > > Core was gen

Re: [OMPI devel] v1.7.5a1: mpirun failure on ppc/linux (regression vs 1.7.4)

2014-02-09 Thread Paul Hargrove
Below is some info collected from a core generated from running ring_c without mpirun. It looks like a bogus btl_module pointer or corrupted object is the culprit in this crash. -Paul Core was generated by `./ring_c '. Program terminated with signal 11, Segmentation fault. #0 0x0080c9b990ac

Re: [OMPI devel] v1.7.5a1: mpirun failure on ppc/linux (regression vs 1.7.4)

2014-02-09 Thread Paul Hargrove
Oddly, all of my x86-64 platforms are OK. -Paul [Sent from my phone] On Feb 9, 2014 6:22 AM, "Mike Dubman" wrote: > Hi, > we get same crash with gcc and x86_64. > > > On Sun, Feb 9, 2014 at 10:32 AM, Paul Hargrove wrote: > >> I have tried building the current v1.7 tarball (1.7.5a1r30639) with g

Re: [OMPI devel] v1.7.5a1: mpirun failure on ppc/linux (regression vs 1.7.4)

2014-02-09 Thread Mike Dubman
Hi, we get same crash with gcc and x86_64. On Sun, Feb 9, 2014 at 10:32 AM, Paul Hargrove wrote: > I have tried building the current v1.7 tarball (1.7.5a1r30639) with gcc on > two ppc64/linux machines and one ppc32/linux. All three die in MPI_Init > when I try to run ring_c. > > I've retested

[OMPI devel] v1.7.5a1: mpirun failure on ppc/linux (regression vs 1.7.4)

2014-02-09 Thread Paul Hargrove
I have tried building the current v1.7 tarball (1.7.5a1r30639) with gcc on two ppc64/linux machines and one ppc32/linux. All three die in MPI_Init when I try to run ring_c. I've retested 1.7.4 on both ppc64 machines, and thankfully the problem is not present. Each of them at least dies with wha