[MITgcm-support] benchmarking MIT model at NCAR or NERSC, compiling at NCAR

Patrick Heimbach heimbach at MIT.EDU
Wed Dec 7 16:53:52 EST 2005


Hi Elena,

yes, MITgcm has run frequently on 
both lightning and bluesky.
We'll get back to you with details soon.

-p.



On Wed, 2005-12-07 at 13:14, eyulaeva at ucsd.edu wrote:
> Hello:
> I have two questions
> 
> 1) Did anyone succeed in running  MIT at "lightning" at NCAR?
> If yes, what are the options that I need to change at genmake2?
> 
> 2)   Did anyone benchmark MIT at lightning or  bluesky at NCAR, or at
> seaborg at NERSC If yes, which tools there did you use?
> 
> 
> Thank you very much
> Elena
> >> Is there another variable that needs to be set to make those tiled also?
> >
> >   usesinglecpuio = .false.
> >
> > In my experience, it only makes sense to use tiled files if you are
> > running on an MPI cluster with separate disks attached to each CPU.
> >
> > Dimitris
> >
> > _______________________________________________
> > MITgcm-support mailing list
> > MITgcm-support at mitgcm.org
> > http://mitgcm.org/mailman/listinfo/mitgcm-support
> >
> 
> _______________________________________________
> MITgcm-support mailing list
> MITgcm-support at mitgcm.org
> http://mitgcm.org/mailman/listinfo/mitgcm-support
-- 
--------------------------------------------------------
Patrick Heimbach   Massachusetts Institute of Technology
FON: +1/617/253-5259                  EAPS, Room 54-1518
FAX: +1/617/253-4464             77 Massachusetts Avenue
mailto:heimbach at mit.edu               Cambridge MA 02139
http://www.mit.edu/~heimbach/                        USA




More information about the MITgcm-support mailing list