“Although the use of GPUs has generalized nowadays, including GPUs in current HPC clusters presents several drawbacks mainly related with increased costs. In this talk we present how the use of remote GPU virtualization may overcome these drawbacks while noticeably increasing the overall cluster throughput. The talk presents real throughput measurements by making use of the rCUDA remote GPU virtualization middleware.”
“DMF has been protecting data in some of the industries largest virtualized environments all over the world, enabling them to maintain uninterrupted online access to data for more than 20 years. Some customers have installations with over 100PB online data capacity, and billions of files, which they are able to manage at a fraction of the cost of conventional online architectures.”
“By adopting an MDX philosophy, engineers are able to test designs automatically from the early concept stages and against all of the physical factors that might influence a system’s performance. It assesses which set of design parameters will break a system, and which will improve it. This pushes back the simulation process to force engineers to question every assumption they have made within a design, and optimise it appropriately by assessing a simulation with multiple operating scenarios.”
“NOAA will acquire software engineering support and associated tools to re-architect NOAA’s applications to run efficiently on next generation fine-grain HPC architectures. From a recent procurement document: “Finegrain architecture (FGA) is defined as: a processing unit that supports more than 60 concurrent threads in hardware (e.g. GPU or a large core-count device).”
Today the Barcelona Supercomputing Center (BSC) announced the opening of their Performance Optimization and Productivity (POP) Center of Excellence. With the POP, developers of applications that require the use of High Performance Computing can count now with the free advice of European experts to analyze the performance of its codes.
“The UCX Unified Communication X project is a collaboration between industry, laboratories, and academia to create an open-source production grade communication framework for data centric and high-performance applications. At the core of the UCX project are the combined features, ideas, and concepts of industry leading technologies including MXM, PAMI and UCCS. Mellanox Technologies has contributed their MXM technology, which provides enhancements to parallel communication.”
“Historically cyber security in HPC has been limited to detecting intrusions rather than designing security from the beginning in a holistic, layered approach to protect the system. SELinux has provided the needed framework to address cyber security issues for a decade, but the lack of an HPC and data analysis eco-system based on SELinux and the perception that the resulting configuration is “hard” to use has prevented SELinux configurations from being widely accepted. This presentation will discuss the eco-system that has been developed and certified, debunk the “hard” perception, and illustrate approaches for both government and commercial applications.”