Re: [OMPI users] SM failure with mixed 32/64-bit procs on the samemachine

2010-06-04 Thread Katz, Jacob
| Work: +972-4-865-5726 | iNet: (8)-465-5726 -Original Message- From: users-boun...@open-mpi.org [mailto:users-boun...@open-mpi.org] On Behalf Of Jeff Squyres Sent: Friday, June 04, 2010 17:26 To: Open MPI Users Subject: Re: [OMPI users] SM failure with mixed 32/64-bit procs

Re: [OMPI users] SM failure with mixed 32/64-bit procs on the samemachine

2010-06-04 Thread Barrett, Brian W
Jeff - Is indicating we don't support it really the right thing to do? Given that SM should already have the proc data, it seems that setting the reachable bit to zero for the other process of different "architecture" is all that is required. Brian On Jun 4, 2010, at 8:26 AM, Jeff Squyres

Re: [OMPI users] SM failure with mixed 32/64-bit procs on the samemachine

2010-06-04 Thread Jeff Squyres
I doubt that we have tested this kind of scenario much (specifically with shared memory). I guess I'm not too surprised that it doesn't work -- to my knowledge, you're the first person to ask for heterogeneous *on the same server*. As such, I don't know if we'll do much work to support it