On 02/27/2015 09:40 AM, Ralph Castain wrote:
Yeah, any other recommendations I can give to convince the
powers-that-be that immediate sun-setting of LAM/MPI would be great.
Sometimes I feel like I am trying to fit a square peg in a round holeL
Other than the fact that LAM/MPI no longer is supported, the only real
rationale would be that OMPI has a lot of enhancements in terms of
binding options and other features, supports thru MPI-3, etc.
Does this application do any I/O? I was curious so I dug around in
LAM's suversion repository. Last change to ROMIO, the MPI-IO
implementation, was this one:
r10377 | brbarret | 2007-07-02 21:53:06
so you're missing out on 8 years of I/O related bug fixes and optimizations.
==rob
--
Rob Latham
Mathematics and Computer Science Division
Argonne National Lab, IL USA
