Analyzethis: an analysis workflow-aware storage system
The need for novel data analysis is urgent in the face of a data deluge from modern
applications. Traditional approaches to data analysis incur significant data movement costs …
applications. Traditional approaches to data analysis incur significant data movement costs …
Toward high-performance computing and big data analytics convergence: The case of spark-diy
Convergence between high-performance computing (HPC) and big data analytics (BDA) is
currently an established research area that has spawned new opportunities for unifying the …
currently an established research area that has spawned new opportunities for unifying the …
ASA-FTL: An adaptive separation aware flash translation layer for solid state drives
The flash-memory based Solid State Drive (SSD) presents a promising storage solution for
increasingly critical data-intensive applications due to its low latency (high throughput), high …
increasingly critical data-intensive applications due to its low latency (high throughput), high …
Enabling fair pricing on hpc systems with node sharing
Co-location, where multiple jobs share compute nodes in large-scale HPC systems, has
been shown to increase aggregate throughput and energy efficiency by 10 to 20 …
been shown to increase aggregate throughput and energy efficiency by 10 to 20 …
Large scale predictive analytics for real-time energy management
N Balac, T Sipes, N Wolter, K Nunes… - … conference on big …, 2013 - ieeexplore.ieee.org
As demand for cost-effective energy and resource management continues to grow,
intelligent automated building solutions are necessary to reduce energy consumption …
intelligent automated building solutions are necessary to reduce energy consumption …
Efficient Fault-Tolerant Path Embedding for 3D Torus Network Using Locally Faulty Blocks
3D tori are significant interconnection architectures in building supercomputers and parallel
computing systems. Due to the rapid growth of edge faults and the crucial role of path …
computing systems. Due to the rapid growth of edge faults and the crucial role of path …
Exploring the future of out-of-core computing with compute-local non-volatile memory
Drawing parallels to the rise of general purpose graphical processing units (GPGPUs) as
accelerators for specific high-performance computing (HPC) workloads, there is a rise in the …
accelerators for specific high-performance computing (HPC) workloads, there is a rise in the …
A fast algorithm for solving scalar wave scattering problem by billions of particles
A Ramm, N Tran - arXiv preprint arXiv:1602.04691, 2016 - arxiv.org
Scalar wave scattering by many small particles of arbitrary shapes with impedance
boundary condition is studied. The problem is solved asymptotically and numerically under …
boundary condition is studied. The problem is solved asymptotically and numerically under …
Rebasing I/O for scientific computing: Leveraging storage class memory in an IBM BlueGene/Q supercomputer
F Schürmann, F Delalondre, PS Kumbhar… - … Conference, ISC 2014 …, 2014 - Springer
Storage class memory is receiving increasing attention for use in HPC systems for the
acceleration of intensive IO operations. We report a particular instance using SLC FLASH …
acceleration of intensive IO operations. We report a particular instance using SLC FLASH …
Design tradeoffs of SSDs: From energy consumption's perspective
In this work, we studied the energy consumption characteristics of various SSD design
parameters. We developed an accurate energy consumption model for SSDs that computes …
parameters. We developed an accurate energy consumption model for SSDs that computes …