Re: [OMPI devel] Public tmp branches

2007-08-31 Thread Tim Prins
Why not make /tmp-public and /tmp-private? Leave /tmp alone. Have all new branches made in one of the two new directories, and as /tmp branches are slowly whacked, we can (eventually) get rid of /tmp. Tim Jeff Squyres (jsquyres) wrote: I thought about both of those (/tmp/private and /tmp/pub

Re: [OMPI devel] Public tmp branches

2007-08-31 Thread Jeff Squyres
On Aug 31, 2007, at 8:14 AM, Tim Prins wrote: Why not make /tmp-public and /tmp-private? Leave /tmp alone. Have all new branches made in one of the two new directories, and as /tmp branches are slowly whacked, we can (eventually) get rid of /tmp. I'm fine with that. If no one else objects, l

Re: [OMPI devel] Public tmp branches

2007-08-31 Thread Ralph Castain
On 8/31/07 6:18 AM, "Jeff Squyres" wrote: > On Aug 31, 2007, at 8:14 AM, Tim Prins wrote: > >> Why not make /tmp-public and /tmp-private? >> >> Leave /tmp alone. Have all new branches made in one of the two new >> directories, and as /tmp branches are slowly whacked, we can >> (eventually) g

Re: [OMPI devel] Public tmp branches

2007-08-31 Thread Jeff Squyres
That's fine, too. I don't really care -- /public already exists. We can simply rename it to /tmp-public. On Aug 31, 2007, at 8:52 AM, Ralph Castain wrote: Why not make /tmp-public and /tmp-private? Leave /tmp alone. Have all new branches made in one of the two new directories, and as /tmp

Re: [OMPI devel] Public tmp branches

2007-08-31 Thread Tim Prins
Jeff Squyres wrote: That's fine, too. I don't really care -- /public already exists. We can simply rename it to /tmp-public. Let's do that. It should (more or less) address all concerns that have been voiced. Tim On Aug 31, 2007, at 8:52 AM, Ralph Castain wrote: Why not make /tmp-pu

Re: [OMPI devel] Public tmp branches

2007-08-31 Thread Jeff Squyres
Done. Public temp branches are now [strongly] encouraged to use /tmp- public. https://svn.open-mpi.org/trac/ompi/changeset/16030 On Aug 31, 2007, at 8:57 AM, Tim Prins wrote: Jeff Squyres wrote: That's fine, too. I don't really care -- /public already exists. We can simply rename it t

Re: [OMPI devel] SM BTL hang issue

2007-08-31 Thread Terry D. Dontje
Ok, I have an update to this issue. I believe there is an implementation difference of sched_yield between Linux and Solaris. If I change the sched_yield in opal_progress to be a usleep(500) then my program completes quite quickly. I have sent a few questions to a Solaris engineer and hopefu

Re: [OMPI devel] SM BTL hang issue

2007-08-31 Thread Scott Atchley
Terry, Are you testing on Linux? If so, which kernel? See the patch to iperf to handle kernel 2.6.21 and the issue that they had with usleep(0): http://dast.nlanr.net/Projects/Iperf2.0/patch-iperf-linux-2.6.21.txt Scott On Aug 31, 2007, at 1:36 PM, Terry D. Dontje wrote: Ok, I have an up

Re: [OMPI devel] SM BTL hang issue

2007-08-31 Thread Terry D. Dontje
Scott Atchley wrote: Terry, Are you testing on Linux? If so, which kernel? No, I am running into issues on Solaris but Ollie's run of the test code on Linux seems to work fine. --td See the patch to iperf to handle kernel 2.6.21 and the issue that they had with usleep(0): http://das