Accelerated computing continues to gain momentum. This year the GPU Technology Conference will feature 90 sessions on HPC and Supercomputing. “Sessions will focus on how computational and data science are used to solve traditional HPC problems in healthcare, weather, astronomy, and other domains. GPU developers can also connect with innovators and researchers as they share their groundbreaking work using GPU computing.”
“The University of Colorado, Boulder supports researchers’ large-scale computational needs with their newly optimized high performance computing system, Summit. Summit is designed with advanced computation, network, and storage architectures to deliver accelerated results for a large range of HPC and big data applications. Summit is built on Dell EMC PowerEdge Servers, Intel Omni-Path Architecture Fabric and Intel Xeon Phi Knights Landing processors.”
Any performance improvements that could be wrung out of supercomputers by adding more power have long been exhausted. New supercomputers demand new options that will give scientists a sleek, efficient partner in making new discoveries such as the new supercomputer called Summit that’s being developed and is to arrive at Oak Ridge National Lab in the next couple of years. “If necessity is the mother of invention, we’ll have some inventions happening soon,” says deputy division director of Argonne Leadership Computing Facility Susan Coghlan.
Today Allinea announced that Oak Ridge National Laboratory has deployed its code performance profiler Allinea MAP in strength on the Titan supercomputer. Allinea MAP enables developers of software for supercomputers of all sizes to produce faster code. Its deployment on Titan will help to use the system’s 299,008 CPU cores and 18,688 GPUs more efficiently. Software teams at Oak Ridge are also preparing for the arrival of the next generation supercomputer, the Summit pre-Exascale system – which will be capable of over 150 PetaFLOPS in 2018.
Buddy Bland from ORNL presented this talk at SC15. “Summit will deliver more than five times the computational performance of Titan’s 18,688 nodes, using only approximately 3,400 nodes. Each Summit node will contain multiple IBM POWER9 CPUs and NVIDIA Volta GPUs all connected together with NVIDIA’s high-speed NVLink and a huge amount of memory.”
In this video from the 2015 OLCF User Meeting, Buddy Bland from Oak Ridge presents: Present and Future Leadership Computers at OLCF. “As the home of Titan, the fastest supercomputer in the USA, OLCF has an exciting future ahead with the 2017 deployment of the Summit supercomputer. Summit will deliver more than five times the computational performance of Titan’s 18,688 nodes, using only approximately 3,400 nodes when it arrives in 2017.”
Today IBM along with Nvidia and two U.S. Department of Energy National Laboratories today announced a pair of Centers of Excellence for supercomputing – one at the Lawrence Livermore National Laboratory and the other at the Oak Ridge National Laboratory. The collaborations are in support of IBM’s supercomputing contract with the U.S. Department of Energy. They will enable advanced, large-scale scientific and engineering applications both for supporting DOE missions, and for the Summit and Sierra supercomputer systems to be delivered respectively to Oak Ridge and Lawrence Livermore in 2017 and to be operational in 2018.
Today the Oak Ridge Leadership Computing Facility (OLCF) announced a significant step forward in the delivery of Summit, the next-generation supercomputer IBM will deliver in 2017 to greatly advance the nation’s energy and science agenda. Following a formal call for proposals and a review process, ORNL revealed 13 science application readiness projects selected as part of the Center for Accelerated Application Readiness (CAAR) program.