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SC
2015
ACM
10 months 17 days ago
BD-CATS: big data clustering at trillion particle scale
Modern cosmology and plasma physics codes are now capable of simulating trillions of particles on petascale systems. Each timestep output from such simulations is on the order of ...
SC
2015
ACM
10 months 17 days ago
HipMer: an extreme-scale de novo genome assembler
De novo whole genome assembly reconstructs genomic sequences from short, overlapping, and potentially erroneous DNA segments and is one of the most important computations in moder...
SC
2015
ACM
10 months 17 days ago
Automatically encapsulating HPC best practices into data transfers
This paper presents the Shift automated transfer tool and the mechanisms it employs to achieve better performance while preserving the stability of HPC environments. Shift encapsu...
Paul Z. Kolano
SC
2015
ACM
10 months 17 days ago
BAD-check: bulk asynchronous distributed checkpointing
Leadership-scale scientific simulations running as tens of thousands of tightly-coupled MPI processes are vulnerable to interruption due to a single process or node failure. Due ...
John Bent, Brad Settlemyer, Haiyun Bao, Sorin Faib...
SC
2015
ACM
10 months 17 days ago
A practical approach to reconciling availability, performance, and capacity in provisioning extreme-scale storage systems
The increasing data demands from high-performance computing applications significantly accelerate the capacity, capability and reliability requirements of storage systems. As sys...
SC
2015
ACM
10 months 17 days ago
GraphBIG: understanding graph computing in the context of industrial solutions
With the emergence of data science, graph computing is becoming a crucial tool for processing big connected data. Although efficient implementations of specific graph application...
SC
2015
ACM
10 months 17 days ago
Multi-objective job placement in clusters
One of the key decisions made by both MapReduce and HPC cluster management frameworks is the placement of jobs within a cluster. To make this decision, they consider factors like ...
SC
2015
ACM
10 months 17 days ago
Student cluster competition: a multi-disciplinary undergraduate HPC educational tool
National labs, academic institutions and industry have a strong need for scientists and staff that understand high performance computing (HPC) and the complex interconnections ac...
Stephen Lien Harrell, Hai Ah Nam, Verónica ...
SC
2015
ACM
10 months 17 days ago
Infrastructure for In Situ System Monitoring and Application Data Analysis
We present an architecture for high-performance computers that integrates in situ analysis of hardware and system monitoring data with application-specific data to reduce applica...
Jim M. Brandt, Karen D. Devine, Ann C. Gentile
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