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ADIOS 2: The Adaptable Input Output System. A framework for high-performance data management

William F. Godoy, Norbert Podhorszki, Ruonan Wang, Chuck Atkins, Greg Eisenhauer, Junmin Gu, Philip Davis, Jong Choi, Kai Germaschewski, Kevin Huck, Axel Huebl, Mark Kim (+17 others)
2020 SoftwareX  
We present ADIOS 2, the latest version of the Adaptable Input Output (I/O) System.  ...  ADIOS 2 provides a communal framework to tackle data management challenges as we approach the exascale era of supercomputing.  ...  Acknowledgments This research was supported by the Exascale Computing Project  ... 
doi:10.1016/j.softx.2020.100561 fatcat:6st23w3gmvaz3c7jz4okdz3l6y

Hello ADIOS: the challenges and lessons of developing leadership class I/O frameworks

Qing Liu, Jeremy Logan, Yuan Tian, Hasan Abbasi, Norbert Podhorszki, Jong Youl Choi, Scott Klasky, Roselyne Tchoua, Jay Lofstead, Ron Oldfield, Manish Parashar, Nagiza Samatova (+5 others)
2013 Concurrency and Computation  
In an effort to combat the increasing disparity between I/O throughput and compute capability, we created Adaptable IO System (ADIOS) in 2005.  ...  Meanwhile ADIOS is leading the push for next generation techniques including staging and data processing pipelines.  ...  ACKNOWLEDGEMENTS The authors would like to thank Garth Gibson and Rob Ross of Carnegie Mellon University and Argonne National Laboratory for their extensive early input.  ... 
doi:10.1002/cpe.3125 fatcat:iieybtpgojdedlmlaes26argzu

Service Oriented Application in Agent Based Virtual Knowledge Community

Latef Oladimeji Yusuf, Olusegun Folorunso, Akinwale, Adio Taofeek, Adejumobi, I. A.
2011 Computer and Information Science  
management.  ...  This paper integrates the Service Oriented Architecture and Agent Based Theory to construct a Reinforced Concrete design (RCD) model for Reinforced Concrete Analysts and Designers in virtual communities  ...  Mobile agent frameworks are currently rare, due to the high level of trust required to accept a foreign agent into one's data server.  ... 
doi:10.5539/cis.v4n2p132 fatcat:3gab63ivaffifbdi2q4mtkh2ru

Applications of Re-Engineered Productivity Award Model in the Measurement of Water Supply System Performance in Nigeria

Okolie S. T. A., Onawumi A. S., Adio T. A.
2017 International Journal of Advanced engineering Management and Science  
Performance metrics framework for productivity of water supply system (WSS) in Nigeria has thus far been underestimated hence the need for user friendly approach to effectively assess critical activities  ...  The capacities of the strategic adaptive framework include creation of competitive platform for recognizing stakeholders who have greater influence in higher productivity solutions in water supply systems  ...  The performance framework designed as a decision support system for management requires managers to use the model for personal assessment at regular periods.  ... 
doi:10.24001/ijaems.3.3.7 fatcat:2rnvdhtoojc6tnxk3y2glmp52m

Visualizing and Assessing a Compositional Approach to Service-Oriented Business Process Design Using Unified Modelling Language (UML)

Latef Oladimeji Yusuf, Olusegun Folorunso, Adio Akinwale, I.A. Adejumobi
2011 Computer and Information Science  
This requires intelligent, intuitive and robust preprocessing system as a backbone for automation lifecycle management.  ...  End-user must cope manually with a collection of tools and its exporting/importing capabilities to obtain the output needed for a particular purpose.  ...  The designMainReinforcement() object communicates with AutoCAD interface for the visualization of the output data.  ... 
doi:10.5539/cis.v4n3p43 fatcat:olybuusenzdmzjt3oovuxiku24

Transaction Flow in Card Payment Systems Using Mobile Agents

Olufunke R. Vincent, Olusegun Folorunso, Adio Taofiki Akinwale, Adebayo D. Akinde
2010 Interdisciplinary Journal of Information, Knowledge, and Management  
In this paper, a system for controlling transaction flow in card-based payment systems and its performance benefit using mobile agents is presented.  ...  We present a mobile agent-based scenario for e-payment system and discuss the negotiation scheme and techniques that provide security for the model.  ...  Acknowledgement The authors would like to acknowledge the useful comments of Prof. Dr. Jüergen Dix of Technical University of Clausthal, Germany and discussions with Dr. G. A.  ... 
doi:10.28945/1153 fatcat:77gr6frgdzdgtaa34km5zlx73a

Development of a Global Oil Spill Modeling System

William B. Samuels, David E. Amstutz, Rakesh Bahadur, Christopher Ziemniak
2013 Earth Science Research  
For ocean and estuarine spills, the system makes use of the General NOAA Operational Modeling Environment (GNOME) oil spill model, Trajectory Analysis Planner and the Automated Data Inquiry for Oil Spills  ...  This paper describes the development of an oil spill modeling system that is operational on a global scale and can be used for both real-time response, forecast simulations and probabilistic risk analysis  ...  Ananthakrishna Sarma (SAIC) for programming and data access support.  ... 
doi:10.5539/esr.v2n2p52 fatcat:cqw7lkxvkbgthk726cx3iyctp4

Toward a first-principles integrated simulation of tokamak edge plasmas

C S Chang, S Klasky, J Cummings, R Samtaney, A Shoshani, L Sugiyama, D Keyes, S Ku, G Park, S Parker, N Podhorszki, H Strauss (+39 others)
2008 Journal of Physics, Conference Series  
The mission of the SciDAC Fusion Simulation Project (FSP) Prototype Center for Plasma Edge Simulation (CPES) is to deliver such a code integration framework by (1) building new kinetic codes XGC0 and XGC1  ...  (ELMs); and (3) integrating the codes into a framework using cutting-edge computer science technology.  ...  The ADIOS system will be enhanced to include experimental data for comparison with simulation data through the Dashboard. Figure 2 . 2 Schematic diagram of code integration in CPES.  ... 
doi:10.1088/1742-6596/125/1/012042 fatcat:lxqv3ys23baa3icbr4w3tjhnse

ISOBAR hybrid compression-I/O interleaving for large-scale parallel I/O optimization

Eric R. Schendel, Scott Klasky, Robert Ross, Nagiza F. Samatova, Saurabh V. Pendse, John Jenkins, David A. Boyuka, Zhenhuan Gong, Sriram Lakshminarasimhan, Qing Liu, Hemanth Kolla, Jackie Chen
2012 Proceedings of the 21st international symposium on High-Performance Parallel and Distributed Computing - HPDC '12  
At the reported peak bandwidth of 60 GB/s of uncompressed data for a current, leadership-class parallel I/O system, this translates into an effective gain of 7 to 28 GB/s in aggregate throughput.  ...  Current peta-scale data analytics frameworks suffer from a significant performance bottleneck due to an imbalance between their enormous computational power and limited I/O bandwidth.  ...  We would also like to acknowledge the use of those scientific data sets at Flash Center for Computational Science. This work was supported in part by the U.S.  ... 
doi:10.1145/2287076.2287086 dblp:conf/hpdc/SchendelPJBBGLLKCKRS12 fatcat:ejt432xn4jasfkrfwis4gbktfy

Region Templates: Data Representation and Management for Large-Scale Image Analysis [article]

George Teodoro, Tony Pan, Tahsin Kurc, Jun Kong, Lee Cooper, Scott Klasky, Joel Saltz
2014 arXiv   pre-print
In this paper, we introduce a region template abstraction for the efficient management of common data types used in analysis of large datasets of high resolution images on clusters of hybrid computing  ...  The region template abstraction enables different data management strategies and data I/O implementations, while providing a homogeneous, unified interface to the application for data storage and retrieval  ...  This work was supported in part by HHSN261200800001E from the NCI, R24HL085343 from the NHLBI, R01LM011119-01 and R01LM009239 from the NLM, RC4MD005964 from the NIH, PHS UL1RR025008 from the NIH CTSA,  ... 
arXiv:1405.7958v1 fatcat:doemcxj4djhmnplhvhkimy2x3q

Examples ofin transitvisualization

Kenneth Moreland, Mark Hereld, Michael E. Papka, Scott Klasky, Ron Oldfield, Pat Marion, Sebastien Jourdain, Norbert Podhorszki, Venkatram Vishwanath, Nathan Fabian, Ciprian Docan, Manish Parashar
2011 Proceedings of the 2nd international workshop on Petascal data analytics: challenges and opportunities - PDAC '11  
One of the most pressing issues with petascale analysis is the transport of simulation results data to a meaningful analysis.  ...  This paper describes the work in progress for three in transit visualization solutions, each using a different transport mechanism.  ...  ADIOS The Adaptable I/O System framework (ADIOS) [16] is a next-generation I/O framework, which provides innovative solutions to a variety of I/O challenges facing large-scale scientific applications  ... 
doi:10.1145/2110205.2110207 fatcat:kjda2atzszftzctsdu5cvbr2eu

Flexpath: Type-Based Publish/Subscribe System for Large-Scale Science Analytics

Jai Dayal, Drew Bratcher, Greg Eisenhauer, Karsten Schwan, Matthew Wolf, Xuechen Zhang, Hasan Abbasi, Scott Klasky, Norbert Podhorszki
2014 2014 14th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing  
As high-end systems move toward exascale sizes, a new model of scientific inquiry being developed is one in which online data analytics run concurrently with the high end simulations producing data outputs  ...  The Flexpath system presented in this paper addresses the fundamental problem of how to structure and efficiently implement the communications between high end simulations and concurrently running online  ...  sockets, and via Sandia's NNTI [34] , also high performance protocols like Infiniband, Cray's Gemini, and the Bluegene interconnect. 2) ADIOS Interface: The Adaptable IO System (ADIOS) is an I/O componentization  ... 
doi:10.1109/ccgrid.2014.104 dblp:conf/ccgrid/DayalBESWZAKP14 fatcat:tcnn45xazfaepobopmnht7viqq

EFFIS: An End-to-end Framework for Fusion Integrated Simulation

Julian Cummings, Jay Lofstead, Karsten Schwan, Alexander Sim, Arie Shoshani, Ciprian Docan, Manish Parashar, Scott Klasky, Norbert Podhorszki, Roselyne Barreto
2010 2010 18th Euromicro Conference on Parallel, Distributed and Network-based Processing  
The purpose of the Fusion Simulation Project is to develop a predictive capability for integrated modeling of magnetically confined burning plasmas.  ...  In support of this mission, the Center for Plasma Edge Simulation has developed an End-to-end Framework for Fusion Integrated Simulation (EFFIS) that combines critical computer science technologies in  ...  We would especially like to thank NCCS system administrators Sergey Shpanskiy and Josh Lothian for their ongoing support in installing and maintaining the services we need for our framework.  ... 
doi:10.1109/pdp.2010.97 dblp:conf/pdp/CummingsLSSSDPKPB10 fatcat:hfqkpgmsgzct7pspt7qde5esfm

Plasma fusion code coupling using scalable I/O services and scientific workflows

Norbert Podhorszki, Fang Zheng, Julian Cummings, Scott Klasky, Qing Liu, Ciprian Docan, Manish Parashar, Hasan Abbasi, Jay Lofstead, Karsten Schwan, Matthew Wolf
2009 Proceedings of the 4th Workshop on Workflows in Support of Large-Scale Science - WORKS '09  
Staging methods use additional compute nodes to perform additional tasks such as data analysis, visualization, and NxM transfers for code coupling.  ...  This paper describes our new approach moving towards using memory-to-memory data exchange to allow for a tighter coupling.  ...  We thank to the Scientific Data Management (SDM) Center, another SciDAC center, which supports the development of Kepler and developed the Kepler Provenance Framework.  ... 
doi:10.1145/1645164.1645172 dblp:conf/sc/PodhorszkiKLDPALSWZC09 fatcat:ohofs5kflbfbja2rkmx4cot22a

Region templates: Data representation and management for high-throughput image analysis

George Teodoro, Tony Pan, Tahsin Kurc, Jun Kong, Lee Cooper, Scott Klasky, Joel Saltz
2014 Parallel Computing  
We introduce a region template abstraction and framework for the efficient storage, management and processing of common data types in analysis of large datasets of high resolution images on clusters of  ...  The execution of the application is coordinated by a runtime system that implements optimizations for hybrid machines, including performance-aware scheduling for maximizing the utilization of computing  ...  Acknowledgments This work was supported in part by HHSN261200800001E and 1U24CA180924-01A1 from the NCI, R24HL085343 from the NHLBI, R01LM011119-01 and R01LM009239 from the NLM, RC4MD005964 from the NIH  ... 
doi:10.1016/j.parco.2014.09.003 pmid:26139953 pmcid:PMC4484879 fatcat:4miblqmyyzad5bdcvmzxngv2oy
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