Re: [OMPI users] bad XRC API

2015-08-07 Thread Gilles Gouaillardet
Ralph, i made PR 782 for this https://github.com/open-mpi/ompi/pull/782 and i am still double checking it. i am still wondering whether we should add an MCA parameter for the api check (no test, test and fail, test and warn) ... or i am even wondering whether we should simply remove this test,

Re: [OMPI users] bad XRC API

2015-08-05 Thread Ralph Castain
Yeah, I recall your earlier email on the subject. Sadly, I need someone from Mellanox to look at this as I don't have access to such equipment. Josh? Mike? Gilles? Can someone please look at this? On Wed, Aug 5, 2015 at 2:31 PM, Andy Wettstein wrote: > Hi, > > I updated our OpenMPI install fro

[OMPI users] bad XRC API

2015-08-05 Thread Andy Wettstein
Hi, I updated our OpenMPI install from 1.8.3 to 1.8.8 today and I'm getting this error: XRC error: bad XRC API (require XRC from OFED pre 3.12). This happens even using the exact same node to compile and run an example program. I saw a thread from a few weeks ago discussing this issue as well. I