A AAAA model to support science gateways with community accounts

2007 ◽  
Vol 19 (6) ◽  
pp. 893-904 ◽  
Author(s):  
Von Welch ◽  
Jim Barlow ◽  
James Basney ◽  
Doru Marcusiu ◽  
Nancy Wilkins-Diehr
Keyword(s):  
Science Gateways

Building Science Gateways for Humanities

2020 ◽  
Author(s):  
Jun Zhou ◽  
Karen Smith ◽  
Greg Wilsbacher ◽  
Paul Sagona ◽  
David Reddy ◽  
...  
Keyword(s):  
Building Science ◽  
Science Gateways

scholarly journals Infrastructure Aware Scientific Workflows and Infrastructure Aware Workflow Managers in Science Gateways

2016 ◽  
Vol 14 (4) ◽  
pp. 641-654 ◽  
Author(s):  
Peter Kacsuk ◽  
Gabor Kecskemeti ◽  
Attila Kertesz ◽  
Zsolt Nemeth ◽  
József Kovács ◽  
...  
Keyword(s):  
Scientific Workflows ◽  
Science Gateways

Open community development for science gateways with apache rave

2011 ◽  
Author(s):  
Marlon E. Pierce ◽  
Raminderjeet Singh ◽  
Zhenhua Guo ◽  
Suresh Marru ◽  
Pairoj Rattadilok ◽  
...  
Keyword(s):  
Community Development ◽  
Science Gateways

scholarly journals BUILDING SCIENCE GATEWAYS BY UTILIZING THE GENERIC WS-PGRADE/GUSE WORKFLOW SYSTEM

2013 ◽  
Vol 14 (3) ◽  
pp. 307 ◽  
Author(s):  
Balasko Akos ◽  
Farkas Zoltan ◽  
Kacsuk Peter
Keyword(s):  
Building Science ◽  
Workflow System ◽  
Science Gateways

scholarly journals Cyberinfrastructure, Cloud Computing, Science Gateways, Visualization, and Cyberinfrastructure Ease of Use

2018 ◽  
pp. 1063-1074 ◽  
Author(s):  
Craig A. Stewart ◽  
Richard Knepper ◽  
Matthew R. Link ◽  
Marlon Pierce ◽  
Eric Wernert ◽  
...  
Keyword(s):  
Ease Of Use ◽  
Research Needs ◽  
Knowledge Infrastructure ◽  
Science Gateways ◽  
Computing Science ◽  
Challenges And Opportunities ◽  
Utility Of Information ◽  
Future Challenges ◽  
New Research ◽  
The Impact

Computers accelerate our ability to achieve scientific breakthroughs. As technology evolves and new research needs come to light, the role for cyberinfrastructure as “knowledge” infrastructure continues to expand. In essence, cyberinfrastructure can be thought of as the integration of supercomputers, data resources, visualization, and people that extends the impact and utility of information technology. This article discusses cyberinfrastructure, the related topics of science gateways and campus bridging, and identifies future challenges and opportunities in cyberinfrastructure.

Self-Management of Operational Issues for Grid Computing

2015 ◽  
pp. 187-221 ◽  
Author(s):  
Rafael Ferreira da Silva ◽  
Tristan Glatard ◽  
Frédéric Desprez
Keyword(s):  
Large Scale ◽  
Online Monitoring ◽  
Self Management ◽  
Control Loops ◽  
Science Gateways ◽  
Virtual Imaging ◽  
Resource Characteristics ◽  
Operational Issues ◽  
And Storage

Science gateways, such as the Virtual Imaging Platform (VIP), enable transparent access to distributed computing and storage resources for scientific computations. However, their large scale and the number of middleware systems involved in these gateways lead to many errors and faults. This chapter addresses the autonomic management of workflow executions on science gateways in an online and non-clairvoyant environment, where the platform workload, task costs, and resource characteristics are unknown and not stationary. The chapter describes a general self-management process based on the MAPE-K loop (Monitoring, Analysis, Planning, Execution, and Knowledge) to cope with operational incidents of workflow executions. Then, this process is applied to handle late task executions, task granularities, and unfairness among workflow executions. Experimental results show how the approach achieves a fair quality of service by using control loops that constantly perform online monitoring, analysis, and execution of a set of curative actions.

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