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Coasters: Uniform Resource Provisioning and Access for Clouds and Grids
2011
2011 Fourth IEEE International Conference on Utility and Cloud Computing
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It is an automatically-deployed node provisioning (Pilot Job) system for grids, clouds, and ad-hoc desktop-computer networks supporting file staging, on-demand opportunistic multi-node allocation, remote ...
, and three cloud infrastructures (BioNimbus [2], Future Grid [20] and Amazon EC2 [16]). ...
The Java Commodity Grid (CoG) Kit [31] is an API that provides a uniform interface to local and remote computational resources and file systems. ...
doi:10.1109/ucc.2011.25
dblp:conf/ucc/HateganWM11
fatcat:sg6kqk27xray5eqjxdsogyj5by
A Comprehensive Perspective on Pilot-Job Systems
[article]
2016
arXiv
pre-print
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They are used to consume more than 700 million CPU hours a year by the Open Science Grid communities, and by processing up to 1 million jobs a day for the ATLAS experiment on the Worldwide LHC Computing ...
Grid. ...
We thank former and current members of the RADICAL group for helpful discussions, comments, and criticisms. We also thank members of the AIMES project for helpful discussions, in particular Daniel S. ...
arXiv:1508.04180v3
fatcat:5navyt6snzdjnnlbetvskzfnki
ACCRS: autonomic based cloud computing resource scaling
2016
Cluster Computing
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However, efficient resource provisioning and possible system fault management in the cloud can be a challenge. ...
This paper presents the ACCRS framework for cloud computing infrastructures to advance system's utilization level, reduce cost and power consumption and fulfil SLAs. ...
Coasters system [13] is a uniform resource provisioning and access for clouds and grids. It assumes to build a uniform system to access a multiservice system, such as a Grid or a cloud. ...
doi:10.1007/s10586-016-0682-6
fatcat:xskvv55xx5etbn57pwptttfbsi
Evaluating storage systems for scientific data in the cloud
2014
Proceedings of the 5th ACM workshop on Scientific cloud computing - ScienceCloud '14
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Infrastructure-as-a-Service (IaaS) clouds are an appealing resource for scientific computing. ...
For many cloud applications, effective data handling is critical to efficient application execution. ...
Any opinion, finding, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the National Science Foundation. ...
doi:10.1145/2608029.2608034
dblp:conf/hpdc/MaheshwariWYKRZW14
fatcat:3rtqegs4rrbdxorejqj72hb76a
A Survey of Data-Intensive Scientific Workflow Management
2015
Journal of Grid Computing
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exploit the resources distributed in different infrastructures such as grid and cloud. ...
Keywords scientific workflow · scientific workflow management system · grid · cloud · multisite cloud · distributed and parallel data management · scheduling · parallelization ...
In the infrastructure layer, the provisioning phase of Swift provides computing resources in a computer cluster, grid, and cloud through a dynamic resource provisioner for each execution site. ...
doi:10.1007/s10723-015-9329-8
fatcat:5urst5aphjftbli3pukmnbutri
Workflow performance improvement using model-based scheduling over multiple clusters and clouds
2016
Future generations computer systems
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In recent years, a variety of computational sites and resources have emerged, and users often have access to multiple resources that are distributed. ...
We use two distinct computational environments-geographically distributed multiple clusters and multiple clouds. ...
Department of Energy, Office of Science, Advanced Scientific Computing Research, and the RAMSES project. ...
doi:10.1016/j.future.2015.03.017
fatcat:i7y4geew4fabthj3zrjzillxbe
Scientific Workflows
2016
ACM Computing Surveys
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Execution poses a challenge however due to a) the complexity and diversity of applications, b) the diversity of analysis goals, c) the heterogeneity of computing platforms, and d) the volume and distribution ...
This article looks at the overall challenge posed by a new order of scientific experiments and the systems they need to be run on, and examines how this challenge can be addressed by workflows and workflow ...
ACKNOWLEDGMENTS We thank James Cheney, University of Edinburgh (UoE) and Alessandro Spinuso of KNMI for alerting us to work on provenance and its standardisation, Murray Cole, UoE for encouraging our architectural ...
doi:10.1145/3012429
fatcat:23z6g32jfvgeto5zrigk4ysmx4
PSI/J: A Portable Interface for Submitting, Monitoring, and Managing Jobs
[article]
2023
arXiv
pre-print
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It is generally desirable for high-performance computing (HPC) applications to be portable between HPC systems, for example to make use of more performant hardware, make effective use of allocations, and ...
Unfortunately, moving scientific applications between HPC systems is challenging for various reasons, most notably that HPC systems have different HPC schedulers. ...
The DOE will provide public access to these results in accordance with the DOE Public Access Plan (http://energy.gov/downloads/doe-public-access-plan). ...
arXiv:2307.07895v2
fatcat:pbq34yc4fzghhcom7ex4iyk5zy
Toxicity Analysis and Cry Gene Profiling of Bacillus Thuringiensis Isolated from Western Ghats of Tamil Nadu State, India
2018
Proceedings of the Indian National Science Academy
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In fact, there were methods of storing like Quipu of Incas and tools for calculating like Chinese counting rods. ...
There are various evidences of calculation as an ancient activity [Tedre, 2014] that dates back to Babylonian days used for varieties of navigational, astronomical and other day-to-day needs. ...
For each new incoming request, the NMS computes the optimal network resources to be allocated and provisioned. ...
doi:10.16943/ptinsa/2018/49413
fatcat:2w6rohpbava5zh6m26tsiz7qky
Middleware Building Blocks for Workflow Systems
[article]
2019
arXiv
pre-print
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This paper offers three main contributions: (i) showing the relevance of the design principles of self-sufficiency, interoperability, composability and extensibility for middleware to support scientific ...
, as well as providing a level of "unification" in the conceptual reasoning across otherwise very different tools and systems; and (iii) showing how these building blocks have been used to develop and ...
We acknowledge access to computational facilities: XSEDE resources (TG-MCB090174) and Blue Waters (NSF-1713749). ...
arXiv:1903.10057v1
fatcat:vvlkcxkuebhdxcp5bcqrcwu4tu
Large-Scale Deployment of Renewables for Electricity Generation
2005
Oxford review of economic policy
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These technologies are already cost-competitive with conventional forms, provided the renewables plant is located in a high quality resource area, and where there is low-cost access to the grid. ...
There are many reasons for this. First, the playing field is far from level: conventional generation sources compete unfettered by their full environmental and social costs. ...
. • For geothermal energy, the WEA makes estimates for the accessible resource, useful accessible resource and accessible resource expected to be economical in 40-50 years and in 10-20 years. ...
doi:10.1093/oxrep/gri005
fatcat:53riwpcdabgapc36bi433e2lfu
International Journal of Applied Engineering and Management Letters (IJAEML)
[article]
2024
Zenodo
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International Journal of Applied Engineering and Management Letters (IJAEML), ...
This research work, although exploratory in nature, lays a sturdy foundation for future endeavours that may delve deeper into these realms, further refining the understanding and paving the way for more ...
The integration of digital pedagogies and faculty development strategies holds enormous promise for boosting teaching, mentoring, and research, as the study explores the constantly changing landscape of ...
doi:10.5281/zenodo.10499538
fatcat:dsmzufu5ajcr7nlluzsaa64zxm
Parallelization of Scientific Workflows in the Cloud Parallelization of Scientific Workflows in the Cloud Parallelization of Scientific Workflows in the Cloud *
2014
unpublished
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Since the execution of data-intensive scientific workflows requires large-scale computing and storage resources , a cloud environment, which provides virtually infinite resources is appealing. ...
A data-intensive scientific workflow is an appropriate tool for modeling such process. ...
It can employ the computing resources in the grid and cloud while providing just static computing and storage provisioning. ...
fatcat:vda72exe3vb2tkkzmk4kdlmjr4
Download Complete Issue: 37 (20MB)
2000
Cartographic Perspectives
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A purpose-built Map Room was opened in the New Bodleian Library in 1946, prior to which the Library had no special provision for the consultation of maps. ...
The calculation dialogue box prompts for a grid theme (slope or aspect), and then an operation to apply to this theme. ...
As long as there are map librarians and library administrators, they will want to know the size of their paper map collections, and until all map collections are cataloged to the piece level, estimates ...
doi:10.14714/cp37.800
fatcat:3asajujmkja6jcbfyybxahm5gq
High Mountain Areas
[chapter]
2022
The Ocean and Cryosphere in a Changing Climate
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While the plant productivity has generally increased, the actual impact on provisioning, regulating and cultural ecosystem services varies greatly (high confidence). {2.3.3} High Mountain Areas Chapter ...
Prein (National Center for Atmospheric Research, Boulder, CO, USA), Silvia Terzago (Institute of Atmospheric Sciences and Climate, National Research Council, Torino, Italy) and Natalia Zazulie (CONICET ...
the water resource is accessed and distributed (medium confidence) (De Stefano et al., 2010; Beniston and Stoffel, 2014) . ...
doi:10.1017/9781009157964.010
fatcat:a4viixapxfbybbszmcfw73urjy
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