Am 24.09.2010 um 13:26 schrieb John Hearns: > On 24 September 2010 08:46, Andrei Fokau <andrei.fo...@neutron.kth.se> wrote: >> We use a C-program which consumes a lot of memory per process (up to few >> GB), 99% of the data being the same for each process. So for us it would be >> quite reasonable to put that part of data in a shared memory. > > http://www.emsl.pnl.gov/docs/global/ > > Is this eny help? Apologies if I'm talking through my hat.
I was also thinking of this when I read "data in a shared memory" (besides approaches like http://www.kerrighed.org/wiki/index.php/Main_Page). Wasn't this also one idea behind "High Performance Fortran" - running in parallel across nodes even without knowing that it's across nodes at all while programming and access all data like it's being local. -- Reuti > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users
