Re: [OMPI devel] PSM2 Intel folks question

2016-04-21 Thread Howard Pritchard
mpi.org] *On Behalf Of *Howard > Pritchard > *Sent:* Wednesday, April 20, 2016 8:49 AM > > *To:* Open MPI Developers > *Subject:* Re: [OMPI devel] PSM2 Intel folks question > > > > HI Matias, > > > > Actually I found the problem. I kept wondering why the OFI MTL wor

Re: [OMPI devel] PSM2 Intel folks question

2016-04-20 Thread Cabral, Matias A
1.10.2. Would you please try forcing different jobid and share the results? Thanks, _MAC From: devel [mailto:devel-boun...@open-mpi.org] On Behalf Of Howard Pritchard Sent: Wednesday, April 20, 2016 8:49 AM To: Open MPI Developers Subject: Re: [OMPI devel] PSM2 Intel folks question HI Matias

Re: [OMPI devel] PSM2 Intel folks question

2016-04-20 Thread Howard Pritchard
t; > Thanks, > > > > _MAC > > > > *From:* devel [mailto:devel-boun...@open-mpi.org] *On Behalf Of *Howard > Pritchard > *Sent:* Tuesday, April 19, 2016 12:21 PM > *To:* Open MPI Developers > *Subject:* Re: [OMPI devel] PSM2 Intel folks question > > >

Re: [OMPI devel] PSM2 Intel folks question

2016-04-19 Thread Cabral, Matias A
From: devel [mailto:devel-boun...@open-mpi.org] On Behalf Of Howard Pritchard Sent: Tuesday, April 19, 2016 12:21 PM To: Open MPI Developers Subject: Re: [OMPI devel] PSM2 Intel folks question Hi Matias, My usual favorites in ompi/examples/hello_c.c and ompi/examples/ring_c.c. If I disable the

Re: [OMPI devel] PSM2 Intel folks question

2016-04-19 Thread Howard Pritchard
> > > Thanks, > > _MAC > > > > *From:* devel [mailto:devel-boun...@open-mpi.org] *On Behalf Of *Howard > Pritchard > *Sent:* Tuesday, April 19, 2016 11:04 AM > *To:* Open MPI Developers List > *Subject:* [OMPI devel] PSM2 Intel folks question > > >

Re: [OMPI devel] PSM2 Intel folks question

2016-04-19 Thread Cabral, Matias A
Errata: PSM2_DEVICES="self,hfi" _MAC From: devel [mailto:devel-boun...@open-mpi.org] On Behalf Of Cabral, Matias A Sent: Tuesday, April 19, 2016 11:25 AM To: Open MPI Developers Subject: Re: [OMPI devel] PSM2 Intel folks question Hi Howard, Couple more questions to understand a lit

Re: [OMPI devel] PSM2 Intel folks question

2016-04-19 Thread Cabral, Matias A
/Intel_PSM2_PG_H76473_v1_0.pdf To disable shared memory: Section 2.7.1: PSM2_DEVICES="self,fi" Thanks, _MAC From: devel [mailto:devel-boun...@open-mpi.org] On Behalf Of Howard Pritchard Sent: Tuesday, April 19, 2016 11:04 AM To: Open MPI Developers List Subject: [OMPI devel] PSM2 Intel folk

[OMPI devel] PSM2 Intel folks question

2016-04-19 Thread Howard Pritchard
Hi Folks, I'm making progress with issue #1559 (patches on the mail list didn't help), and I'll open a PR to help the PSM2 MTL work on a single node, but I'm noticing something more troublesome. If I run on just one node, and I use more than one process, process zero consistently hangs in psm2_ep