Re: [OMPI devel] OSHMEM out-of-date?

2016-07-18 Thread Artem Polyakov
Ok, thank you. We will take a look понедельник, 18 июля 2016 г. пользователь Ralph Castain написал: > Sorry - this is on today’s master > > On Jul 17, 2016, at 8:31 PM, Artem Polyakov > wrote: > > What is it? What repository? > > понедельник, 18 июля 2016 г. пользователь Ralph Castain написал: >

[OMPI devel] Migration of mailman mailing lists

2016-07-18 Thread Jeff Squyres (jsquyres)
We're progressing in the migration plans. Next up is the mailing lists. The first step is to determine which lists to migrate, and which to delete (because they're now no longer necessary, anyway). These are the lists we plan to keep/migrate, and the lists we plan to delete/not migrate -- if

Re: [OMPI devel] Migration of mailman mailing lists

2016-07-18 Thread Josh Hursey
Now that netloc has rolled into hwloc, I think it is safe to kill the netloc lists. mtt-devel-core and mtt-annouce should be kept. They probably need to be cleaned. But the hope is that we release MTT at some point in the near-ish future. On Mon, Jul 18, 2016 at 10:20 AM, Jeff Squyres (jsquyres)

Re: [OMPI devel] Migration of mailman mailing lists

2016-07-18 Thread Brice Goglin
Yes, kill all netloc lists. Brice Le 18 juillet 2016 17:43:49 UTC+02:00, Josh Hursey a écrit : >Now that netloc has rolled into hwloc, I think it is safe to kill the >netloc lists. > >mtt-devel-core and mtt-annouce should be kept. They probably need to be >cleaned. But the hope is that we relea

Re: [OMPI devel] Migration of mailman mailing lists

2016-07-18 Thread Jeff Squyres (jsquyres)
Roger. > On Jul 18, 2016, at 12:05 PM, Brice Goglin wrote: > > Yes, kill all netloc lists. > Brice > > > Le 18 juillet 2016 17:43:49 UTC+02:00, Josh Hursey a > écrit : > Now that netloc has rolled into hwloc, I think it is safe to kill the netloc > lists. > > mtt-devel-core and mtt-annouce

[OMPI devel] Change compiler

2016-07-18 Thread Emani, Murali
Hi all, I would like to know if there is Clang support for OpenMPI codebase. I am trying to change the underlying compiler from gcc to clang in ‘configure' and ‘make all install’, I changed these values in Makefile in root dir and another one in config directory. The steps during ‘configure’ re

Re: [OMPI devel] Change compiler

2016-07-18 Thread Paul Hargrove
Murali, I typically configure with CC=clang CXX=clang++ on the configure command line. Editing of the files generated by configure (such as the Makefile) is not advisable. -Paul On Mon, Jul 18, 2016 at 1:06 PM, Emani, Murali wrote: > Hi all, > > I would like to know if there is Clang suppor

[OMPI devel] tcp btl rendezvous performance question

2016-07-18 Thread Howard Pritchard
Hi Folks, I have a cluster with some 100 Gb ethernet cards installed. What we are noticing if we force Open MPI 1.10.3 to go through the TCP BTL (rather than yalla) is that the performance of osu_bw once the TCP BTL switches from eager to rendezvous (> 32KB) falls off a cliff, going from about 1

Re: [OMPI devel] Migration of mailman mailing lists

2016-07-18 Thread Christopher Samuel
On 19/07/16 02:05, Brice Goglin wrote: > Yes, kill all netloc lists. Will the archives be preserved somewhere for historical reference? All the best, Chris -- Christopher SamuelSenior Systems Administrator VLSCI - Victorian Life Sciences Computation Initiative Email: sam...@unimelb.e

Re: [OMPI devel] Migration of mailman mailing lists

2016-07-18 Thread Jeff Squyres (jsquyres)
On Jul 18, 2016, at 9:46 PM, Christopher Samuel wrote: > >> Yes, kill all netloc lists. > > Will the archives be preserved somewhere for historical reference? The plan is to preserve the list archives as they exist right now, even if we don't migrate the list. -- Jeff Squyres jsquy...@cisco.