Versatile, scalable, and accurate simulation of distributed applications and platforms
The study of parallel and distributed applications and platforms, whether in the cluster, grid,
peer-to-peer, volunteer, or cloud computing domain, often mandates empirical evaluation of …
peer-to-peer, volunteer, or cloud computing domain, often mandates empirical evaluation of …
[PDF][PDF] XSBench-the development and verification of a performance abstraction for Monte Carlo reactor analysis
We isolate the most computationally expensive steps of a robust nuclear reactor core Monte
Carlo particle transport simulation. The hot kernel is then abstracted into a simplified proxy …
Carlo particle transport simulation. The hot kernel is then abstracted into a simplified proxy …
Supercomputing with commodity CPUs: Are mobile SoCs ready for HPC?
In the late 1990s, powerful economic forces led to the adoption of commodity desktop
processors in high-performance computing. This transformation has been so effective that …
processors in high-performance computing. This transformation has been so effective that …
Big data and hpc convergence for smart infrastructures: A review and proposed architecture
The world has seen exponential data growth due to social media, mobility, E-commerce, and
other factors. The issues related to avalanche of data being produced are immense and …
other factors. The issues related to avalanche of data being produced are immense and …
Tibidabo: Making the case for an ARM-based HPC system
It is widely accepted that future HPC systems will be limited by their power consumption.
Current HPC systems are built from commodity server processors, designed over years to …
Current HPC systems are built from commodity server processors, designed over years to …
Algorithmic time, energy, and power on candidate HPC compute building blocks
We conducted a micro benchmarking study of the time, energy, and power of computation
and memory access on several existing platforms. These platforms represent candidate …
and memory access on several existing platforms. These platforms represent candidate …
A performance study of big data on small nodes
The continuous increase in volume, variety and velocity of Big Data exposes datacenter
resource scaling to an energy utilization problem. Traditionally, datacenters employ x86-64 …
resource scaling to an energy utilization problem. Traditionally, datacenters employ x86-64 …
Performance and power efficient massive parallel computational model for HPC heterogeneous exascale systems
The emerging high-performance computing Exascale supercomputing system, which is
anticipated to be available in 2020, will unravel many scientific mysteries. This extraordinary …
anticipated to be available in 2020, will unravel many scientific mysteries. This extraordinary …
Acceleration of a full-scale industrial cfd application with op2
Hydra is a full-scale industrial CFD application used for the design of turbomachinery at
Rolls Royce plc., capable of performing complex simulations over highly detailed …
Rolls Royce plc., capable of performing complex simulations over highly detailed …
Energy efficiency vs. performance of the numerical solution of PDEs: An application study on a low-power ARM-based cluster
Power consumption and energy efficiency are becoming critical aspects in the design and
operation of large scale HPC facilities, and it is unanimously recognised that future exascale …
operation of large scale HPC facilities, and it is unanimously recognised that future exascale …