Re: [OMPI users] ARM/Allinea DDT

2018-04-16 Thread Charles A Taylor
From off-list communications with ARM/Allinea I learned that they do intend to support OpenMPI 3.x and that using “OpenMPI (Compatibility)” for the implementation mode, applications built with OpenMPI 3.0.0 can be debugged successfully (in my case at least) with Forge/DDT 7.0.4. Thanks to those

Re: [OMPI users] ARM/Allinea DDT

2018-04-12 Thread Charles A Taylor
Understood. But since the OpenMPI versions in question are not listed as supported on the ARM/Allinea product page, I thought I’d ask if it is _supposed_ to work before bothering folks with details. In the meantime, ARM/Allinea has responded so I’ll provide them with the details. But, in shor

Re: [OMPI users] ARM/Allinea DDT

2018-04-11 Thread r...@open-mpi.org
This inadvertently was sent directly to me, and Ryan asked if I could please post it on his behalf - he needs to get fully approved on the mailing list. Ralph > On Apr 11, 2018, at 1:19 PM, Ryan Hulguin wrote: > > Hello Charlie Taylor, > > I have replied to your support ticket indicating th

Re: [OMPI users] ARM/Allinea DDT

2018-04-11 Thread r...@open-mpi.org
You probably should provide a little more info here. I know the MPIR attach was broken in the v2.x series, but we fixed that - could be something remains broken in OMPI 3.x. FWIW: I doubt it's an Allinea problem. > On Apr 11, 2018, at 11:54 AM, Charles A Taylor wrote: > > > Contacting ARM se

[OMPI users] ARM/Allinea DDT

2018-04-11 Thread Charles A Taylor
Contacting ARM seems a bit difficult so I thought I would ask here. We rely on DDT for debugging but it doesn’t work with OpenMPI 3.x and I can’t find anything about them having plans to support it. Anyone know if ARM DDT has plans to support newer versions of OpenMPI? Charlie Taylor UF Resea