#Lhc group itrain federatedservices archive#
#Lhc group itrain federatedservices software#

#Lhc group itrain federatedservices archive#

This paper focuses on the implementation of the Spider parallel Lustre file system as well as the implementation of the HPSS archive at the OLCF. Additionally as these systems are architected, deployed, and expanded over time reliability and availability factors are a primary driver. The OLCF has developed key competencies in architecting and administration of large-scale Lustre deployments as well as HPSS archival systems. This paper discusses the business, administration, reliability, and usability aspects of storage systems at the Oak Ridge Leadership Computing Facility (OLCF). Oral, H Sarp Hill, Jason J Thach, Kevin G Oak Ridge Leadership Computing Facility Position Paper Ultimately, we envision Mira as a stepping-stone to exascale-class computers that will be faster than competitiveness in key areas such as advancing clean energy and addressing global climate change. We expect the 10-petaflops system to stoke economic growth and improve U.S. Preproduction access to Mira will enable ESP projects to adapt their codes to its architecture and collaborate with ALCF staff in shaking down the new system. The ALCF is working with the 16 projects that were selected for the Early Science Program (ESP) to enable them to be productive as soon as Mira is operational. After a successful DOE Lehman review, a contract was signed to deliver Mira, the next-generation Blue Gene/Q system, to the ALCF in 2012. While delivering more science today, we've also been laying a solid foundation for high performance computing in the future. And DOE's new ASCR Leadership Computing (ALCC) Program allocated resources to 10 ALCF projects, with an emphasis on high-risk, high-payoff simulations directly related to the Department's energy mission, national emergencies, or for broadening the research community capable of using leadership computing resources. Argonne also continued tomoreÂ Â» provide Director's Discretionary allocations - 'start up' awards - for potential future INCITE projects. For calendar year 2011, 35 projects were awarded 732 million supercomputer processor-hours for computationally intensive, large-scale research projects with the potential to significantly advance key areas in science and engineering. The Department of Energy's (DOE) INCITE Program remained vital in providing scientists with major allocations of leadership-class computing resources at the ALCF. Both familiar initiatives and innovative new programs at the ALCF are now serving a growing, global user community with a wide range of computing needs. Researchers found more ways than ever to conduct transformative science at the Argonne Leadership Computing Facility (ALCF) in 2010. The Argonne Leadership Computing Facility 2010 annual report. This report presents some of the ALCFâ€™s notable achievements in key strategic areas over the past year. The Argonne Leadership Computing Facility (ALCF) helps researchers solve some of the worldâ€™s largest and most complex problems, while also advancing the nationâ€™s efforts to develop future exascale computing systems. The Argonne Leadership Computing Facility provides supercomputing capabilities to the scientific and engineering community to advance fundamental discovery and understanding in a broad range of disciplines.Ģ015 Annual Report - Argonne Leadership Computing FacilityĢ016 Annual Report - Argonne Leadership Computing FacilityĬollins, Jim Papka, Michael E. Department of Energy under contract DE-AC02-06CH11357.Ģ014 Annual Report - Argonne Leadership Computing FacilityĭOE Office of Scientific and Technical Information (OSTI.GOV)Ĭollins, James R. This research used resources of the Argonne Leadership Computing Facility at Argonne National Laboratory, which is supported by the Office of Science of the U.S. Finally, the ways to gain access to ALCF resources will be presented.

#Lhc group itrain federatedservices software#

How does one program such systems? What software tools are available? Which scientific and engineering applications are able to utilize such levels of parallelism? This talk will address these questions and describe a sampling of projects that are using ALCF systems in their research, including ones in nanoscience, materials science, and chemistry. ALCF's most powerful computer - Mira, an IBM Blue Gene/Q system - has nearly one million cores. The goal of the Argonne Leadership Computing Facility (ALCF) is to extend the frontiers of science by solving problems that require innovative approaches and the largest-scale computing systems. Computational Science at the Argonne Leadership Computing Facility