Blue Gene is an IBM project aimed at designing supercomputers that can reach operating speeds in the petaFLOPS (PFLOPS) range, with low power consumption. The project created three generations of ...

In 1999, at the beginning of the Blue Gene project, IBM realized that future supercomputers would be constrained by power and space requirements. Blue Gene was specifically designed to deliver the ...

Abstract: We examine the ability of the IBM Blue Gene/L™ (BG/L) architecture to provide ultrahigh-resolution climate simulation capability. Our investigations show that it is possible to scale climate ...

We report on an imaging experiment utilizing 32,768 tasks (and processors) on the IBM Blue Gene/L™ (BG/L) supercomputer at the IBM T. J. Watson Research Center. Over a 24-hour period, we were able to ...

the IBM Blue Gene/P ("Intrepid") at DOE's Argonne National Laboratory and the Cray XT5 ("Jaguar") at DOE's Oak Ridge National Laboratory. Combined, these two computers have a computational ...

We demonstrate the ability to utilize over 30,000 processor cores on a Cray XT5 system and over 60,000 cores on an IBM Blue Gene/P system to obtain climatologically relevant simulation rates for these ...

The tests were conducted on Lawrence Livermore National Laboratory’s (LLNL) Sequoia, its IBM Blue Gene/Q supercomputer. Rogue Wave’s scalability initiative, which is a partnership with LLNL and LLNL's ...