Re: [OMPI devel] PSM2 Intel folks question

2016-04-20 Thread Cabral, Matias A
Hi Howard, I’ve been playing with the same version of psm (hfi1-psm-0.7-221.ch6.x86_64) but cannot yet reproduce the issue. Just in case, please share the version of the driver you have installed (hfi1-X.XX-XX.x86_64.rpm, modinfo hfi1). What I can tell so far, is that I still suspect this has

Re: [OMPI devel] Common symbol warnings in tarballs (was: make install warns about 'common symbols')

2016-04-20 Thread Paul Hargrove
Not sure if Howard wants the check to be OFF by default in tarballs, or absent completely. I test almost exclusively from RC tarballs, and have access to many uncommon platforms. So, if you think it is useful for my testing to help look for these warnings, then there should be some way to enable i

Re: [OMPI devel] Common symbol warnings in tarballs (was: make install warns about 'common symbols')

2016-04-20 Thread Howard Pritchard
I also think this symbol checker should not be in the tarball. Howard 2016-04-20 13:08 GMT-06:00 Jeff Squyres (jsquyres) : > On Apr 20, 2016, at 2:08 PM, dpchoudh . wrote: > > > > Just to clarify, I was doing a build (after adding code to support a new > transport) from code pulled from git (a

Re: [OMPI devel] Common symbol warnings in tarballs (was: make install warns about 'common symbols')

2016-04-20 Thread Jeff Squyres (jsquyres)
On Apr 20, 2016, at 2:08 PM, dpchoudh . wrote: > > Just to clarify, I was doing a build (after adding code to support a new > transport) from code pulled from git (a 'git clone') when I came across this > warning, so I suppose this would be a 'developer build'. No worries. I only brought it u

Re: [OMPI devel] Common symbol warnings in tarballs (was: make install warns about 'common symbols')

2016-04-20 Thread dpchoudh .
Dear all Just to clarify, I was doing a build (after adding code to support a new transport) from code pulled from git (a 'git clone') when I came across this warning, so I suppose this would be a 'developer build'. I know I am not a real MPI developer (I am doing OMPI internal development for th

Re: [OMPI devel] Common symbol warnings in tarballs (was: make install warns about 'common symbols')

2016-04-20 Thread Ralph Castain
> On Apr 20, 2016, at 10:24 AM, Dave Goodell (dgoodell) > wrote: > > On Apr 20, 2016, at 9:14 AM, Jeff Squyres (jsquyres) > wrote: >> >> I was under the impression that this warning script only ran for developer >> builds. But it looks like it's unconditionally run at the end of "make >>

Re: [OMPI devel] Common symbol warnings in tarballs (was: make install warns about 'common symbols')

2016-04-20 Thread Dave Goodell (dgoodell)
On Apr 20, 2016, at 9:14 AM, Jeff Squyres (jsquyres) wrote: > > I was under the impression that this warning script only ran for developer > builds. But it looks like it's unconditionally run at the end of "make > install" (on master only -- so far). > > Should we make this only run for devel

Re: [OMPI devel] seg fault when using yalla, XRC, and yalla

2016-04-20 Thread David Shrader
Hello Alina, Thank you for the information about how the pml components work. I knew that the other components were being opened and ultimately closed in favor of yalla, but I didn't realize that initial open would cause a persistent change in the ompi runtime. Here's the information you req

Re: [OMPI devel] PSM2 Intel folks question

2016-04-20 Thread Howard Pritchard
HI Matias, Actually I found the problem. I kept wondering why the OFI MTL works fine, but the PSM2 MTL doesn't. When I cranked up the debugging level I noticed that for OFI MTL, it doesn't mess with the PSM2_DEVICES env variable. So the PSM2 tries all three "devices" as part of initialization.

Re: [OMPI devel] Common symbol warnings in tarballs (was: make install warns about 'common symbols')

2016-04-20 Thread Ralph Castain
Agreed - it was only supposed to run for developer builds > On Apr 20, 2016, at 7:14 AM, Jeff Squyres (jsquyres) > wrote: > > I was under the impression that this warning script only ran for developer > builds. But it looks like it's unconditionally run at the end of "make > install" (on mas

[OMPI devel] Common symbol warnings in tarballs (was: make install warns about 'common symbols')

2016-04-20 Thread Jeff Squyres (jsquyres)
I was under the impression that this warning script only ran for developer builds. But it looks like it's unconditionally run at the end of "make install" (on master only -- so far). Should we make this only run for developer builds? (e.g., check for $srcdir/.git, or somesuch) I think it's o

Re: [OMPI devel] seg fault when using yalla, XRC, and yalla

2016-04-20 Thread Alina Sklarevich
Hi David, I was able to reproduce the issue you reported. When the command line doesn't specify the components to use, ompi will try to load/open all the ones available (and close them in the end) and then choose the components according to their priority and whether or not they were opened succe

Re: [OMPI devel] seg fault when using yalla, XRC, and yalla

2016-04-20 Thread Joshua Ladd
Hi, David We are looking into your report. Best, Josh On Tue, Apr 19, 2016 at 4:41 PM, David Shrader wrote: > Hello, > > I have been investigating using XRC on a cluster with a mellanox > interconnect. I have found that in a certain situation I get a seg fault. I > am using 1.10.2 compiled wi