Re: [OMPI devel] RFC: DL / DSO functionality

2015-02-25 Thread Paul Hargrove
On Wed, Feb 25, 2015 at 4:14 PM, Jeff Squyres (jsquyres) wrote: > On Feb 25, 2015, at 4:17 PM, Paul Hargrove wrote: > > > > The Linux and Solaris verbs issues are resolved. > > Good. > > > The BSD results are unchanged. > > That means this, right: > [...snip...] Yes, that is what I mean. >

Re: [OMPI devel] RFC: DL / DSO functionality

2015-02-25 Thread Jeff Squyres (jsquyres)
On Feb 25, 2015, at 4:17 PM, Paul Hargrove wrote: > > The Linux and Solaris verbs issues are resolved. Good. > The BSD results are unchanged. That means this, right: -- On FreeBSD-{8,9,10}/amd64 I don't get past "make check": Segmentation fault (core dumped) FAIL: dlopen_test Oddly, my Fr

[OMPI devel] Tues Mar 3rd telecon

2015-02-25 Thread Ralph Castain
Hey folks Given that some number of us will be at the MPI Forum next week, do we have a quorum available for the weekly telecon? Who would be able to make it? Me: available Ralph

Re: [OMPI devel] RFC: DL / DSO functionality

2015-02-25 Thread Paul Hargrove
The Linux and Solaris verbs issues are resolved. The BSD results are unchanged. -Paul [Sent from my phone] On Feb 25, 2015 12:29 PM, "Jeff Squyres (jsquyres)" wrote: > Probably no point in re-testing the ones that already worked. > > The m4 typo affected systems that require extra libraries (e.

Re: [OMPI devel] RFC: DL / DSO functionality

2015-02-25 Thread Paul Hargrove
On Wed, Feb 25, 2015 at 12:29 PM, Jeff Squyres (jsquyres) < jsquy...@cisco.com> wrote: > /me wishes yet again that shell scripting had a "strict" mode that would > yell at you when you use "$foop" instead of "$foo" (and $foop doesn't > exist/was never set). See http://redsymbol.net/articles/unof

Re: [OMPI devel] RFC: DL / DSO functionality

2015-02-25 Thread Jeff Squyres (jsquyres)
Probably no point in re-testing the ones that already worked. The m4 typo affected systems that require extra libraries (e.g., libibverbs, or even libdl). Instead of filling in _LIBS, _LIBS was accidentally being left empty. /me wishes yet again that shell scripting had a "strict" mode that wo

Re: [OMPI devel] RFC: DL / DSO functionality

2015-02-25 Thread Paul Hargrove
I've queued new tests for the platforms w/ verbs-related failures. Is there any point retesting the BSDs as well? -Paul On Wed, Feb 25, 2015 at 12:02 PM, Jeff Squyres (jsquyres) < jsquy...@cisco.com> wrote: > Sorry, I meant: > > bot:hargrove > > > > On Feb 25, 2015, at 3:01 PM, Jeff Squyres (jsq

Re: [OMPI devel] RFC: DL / DSO functionality

2015-02-25 Thread Jeff Squyres (jsquyres)
Sorry, I meant: bot:hargrove > On Feb 25, 2015, at 3:01 PM, Jeff Squyres (jsquyres) > wrote: > > Per my prior mail, m4 typo fixed -- could you release the hounds again? > >> On Feb 25, 2015, at 2:13 PM, Paul Hargrove wrote: >> >> >> On Wed, Feb 25, 2015 at 10:17 AM, Paul Hargrove wrote:

Re: [OMPI devel] RFC: DL / DSO functionality

2015-02-25 Thread Jeff Squyres (jsquyres)
Per my prior mail, m4 typo fixed -- could you release the hounds again? > On Feb 25, 2015, at 2:13 PM, Paul Hargrove wrote: > > > On Wed, Feb 25, 2015 at 10:17 AM, Paul Hargrove wrote: > I did that and just shipped a tarball to get Hargroved. > > Tests have been dispatched... I will report c

Re: [OMPI devel] verbs and oob_ub breakage?

2015-02-25 Thread Jeff Squyres (jsquyres)
Yeah, I had a typo in an m4 section of code. I'm making a new tarball now. > On Feb 25, 2015, at 2:41 PM, Paul Hargrove wrote: > > FYI: > > On several systems where Jeff's tarball for pr410 ran fine yesterday, I am > seeing errors in today's tarball related to either libverbs or mca_oob_ud. >

[OMPI devel] verbs and oob_ub breakage?

2015-02-25 Thread Paul Hargrove
FYI: On several systems where Jeff's tarball for pr410 ran fine yesterday, I am seeing errors in today's tarball related to either libverbs or mca_oob_ud. Issue #1: On Solaris verbs support is now rejected at configure time. Configure output appears below as "1)" Issue #2: On Linux I get undefi

Re: [OMPI devel] RFC: DL / DSO functionality

2015-02-25 Thread Paul Hargrove
On Wed, Feb 25, 2015 at 10:17 AM, Paul Hargrove wrote: > I did that and just shipped a tarball to get Hargroved. >> > > Tests have been dispatched... I will report complete results later today. > The first of the BSD results should be in soon, and I'll plan to report > go/nogo. > "NOGO" I don'

Re: [OMPI devel] RFC: DL / DSO functionality

2015-02-25 Thread Jeff Squyres (jsquyres)
On Feb 25, 2015, at 1:17 PM, Paul Hargrove wrote: > > Assuming that the new tarball finds dlopen() support in libc on the BSDs then > I am not going to encounter the new behavior unless I manually disable > (something like "--enable-mca-no-build=dl-dlopen", right?). To be honest, > any platfo

Re: [OMPI devel] RFC: DL / DSO functionality

2015-02-25 Thread Paul Hargrove
On Wed, Feb 25, 2015 at 9:56 AM, Jeff Squyres (jsquyres) wrote: > On Feb 25, 2015, at 11:51 AM, Dave Goodell (dgoodell) > wrote: > > > >> This is a good question: what should we do here? > >> > >> 1. Abort the configure (e.g., insist that the user install libltdl or > --disable-dlopen) > > > > I

Re: [OMPI devel] RFC: DL / DSO functionality

2015-02-25 Thread Jeff Squyres (jsquyres)
On Feb 25, 2015, at 11:51 AM, Dave Goodell (dgoodell) wrote: > >> This is a good question: what should we do here? >> >> 1. Abort the configure (e.g., insist that the user install libltdl or >> --disable-dlopen) > > I'd do this. A clear message should make this no big deal for users, and in

Re: [OMPI devel] RFC: DL / DSO functionality

2015-02-25 Thread Jeff Squyres (jsquyres)
New tarball is there that fails if --disable-dlopen is not specified and neither dl component can be built. Also has the fix for "look for dlopen in standard libs and then in libdl". > On Feb 25, 2015, at 11:52 AM, Paul Hargrove wrote: > > > On Wed, Feb 25, 2015 at 8:45 AM, Jeff Squyres (jsq

Re: [OMPI devel] RFC: DL / DSO functionality

2015-02-25 Thread Paul Hargrove
On Wed, Feb 25, 2015 at 8:45 AM, Jeff Squyres (jsquyres) wrote: > > SECOND: > > On {Free,Net,Open}BSD dlopen() appears in libc, not in libdl. > > So, I suspect one *should* be able to compile dl:dlopen on all these > systems with the proper configure tests. > > Cool; I'll fix this. ...done. L

Re: [OMPI devel] RFC: DL / DSO functionality

2015-02-25 Thread Dave Goodell (dgoodell)
On Feb 25, 2015, at 10:45 AM, Jeff Squyres (jsquyres) wrote: > On Feb 24, 2015, at 5:44 PM, Paul Hargrove wrote: >> >> FIRST: >> I believe that *something* should have occurred when no dl component could >> be built. >> Either the build should have been aborted or it could/should have switche

Re: [OMPI devel] RFC: DL / DSO functionality

2015-02-25 Thread Jeff Squyres (jsquyres)
On Feb 24, 2015, at 5:44 PM, Paul Hargrove wrote: > > FIRST: > I believe that *something* should have occurred when no dl component could be > built. > Either the build should have been aborted or it could/should have switched to > building everything static. > However, the failure at runtime s

Re: [OMPI devel] OMPI devel] RoCE plus QDR IB tunable parameters

2015-02-25 Thread Joshua Ladd
You need to configure OMPI --with-mxm=/path/to/mxm in order to use Yalla. In addition, Yalla is only available on Master as it is a new feature. If you want to play with other PMLs in the release branch, you may try the MXM MTL (again, you first need to configure your build to use the MXM library)