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Accessing commercial cloud resources within the European Helix Nebula cloud marketplace
2015
Journal of Physics, Conference Series
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Aiming to gain experience in managing and monitoring large-scale deployments, as well as in benchmarking the cloud resources, a sizable Monte Carlo production was performed using the Helix Nebula platform ...
Helix Nebula -the Science Cloud Initiative -is a public-private partnership between Europe's leading scientific research organisations and European IT cloud providers. ...
CERN contributed to this initiative by providing a flagship use case: integration of Helix Nebula cloud resources within the workload management system of the ATLAS experiment. ...
doi:10.1088/1742-6596/664/2/022019
fatcat:xflw5ytjnrax5bftneatbwx6km
Unibus-managed Execution of Scientific Applications on Aggregated Clouds
2010
2010 10th IEEE/ACM International Conference on Cluster, Cloud and Grid Computing
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In this paper we examine the feasibility of running message passing applications across clouds. ...
We also present how Unibus simplifies usage of the aggregated computing platform on the example of the execution of NAS Parallel Benchmarks (NPB). ...
Total (cumulative) runtime time of the average series of NPB benchmarks (eight benchmarks) Reported by Rackspace, the cumulative IN/OUT bandwidth to/from the Rackspace cloud for one series/ The number ...
doi:10.1109/ccgrid.2010.53
dblp:conf/ccgrid/SlawinskiSS10
fatcat:vjavil3opbcbjgutwl45p23xgm
Energy Cloud: Real-Time Cloud-Native Energy Management System to Monitor and Analyze Energy Consumption in Multiple Industrial Sites
2014
2014 IEEE/ACM 7th International Conference on Utility and Cloud Computing
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This created a challenge for real-time analytics. In order to address all these needs and challenges, we propose a cloud-native industrial EMS solution with cloud computing capabilities. ...
Industrial EMS are complex and expensive systems due to the unique requirements of performance, reliability, and interoperability. ...
ACKNOWLEDGMENTS This work was supported by national funds through Fundação para a Ciência e Tecnologia (FCT), under the project PEst-OE/EEI/LA0021/2013. ...
doi:10.1109/ucc.2014.79
dblp:conf/ucc/SequeiraCGV14
fatcat:epk7kmwamre3ha7elptk7nx22e
DS-Bench Toolset: Tools for dependability benchmarking with simulation and assurance
2012
IEEE/IFIP International Conference on Dependable Systems and Networks (DSN 2012)
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It makes a tool chain with DS-Bench and D-Cloud, and exploits the test results as evidences of the dependability of the system. ...
DS-Bench manages dependability benchmarking tools and anomaly loads according to benchmarking scenarios. D-Cloud is a test environment for performing rapid system tests controlled by DS-Bench. ...
A cloud computing environment consists of one or more cloud-controller node(s) and multiple VM nodes. The cloud controller node manages various kinds of OS system images that run on virtual machines. ...
doi:10.1109/dsn.2012.6263915
dblp:conf/dsn/FujitaMHSKI12
fatcat:z7zswuyqf5eq5hw5rwvnyrl3ha
Report on the fourth international workshop on cloud data management (CloudDB 2012)
2013
SIGMOD record
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CloudDB workshop series aims to address the challenges of large scale database services based on the cloud computing infrastructure in a timely fashion, with increasing number of participants. ...
INTRODUCTION The workshop series on Cloud Data Management (CloudDB) has been held successfully in the past four years [4, 2, 3, 5] . ...
doi:10.1145/2481528.2481540
fatcat:7uajyn2skrhvxgj4jlcqf2jxxe
Cross-Layer Multi-Cloud Real-Time Application QoS Monitoring and Benchmarking As-a-Service Framework
2015
IEEE Transactions on Cloud Computing
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This paper proposes, develops and validates CLAMBS:Cross-Layer Multi-Cloud Application Monitoring and Benchmarking as-a-Service for efficient QoS monitoring and benchmarking of cloud applications hosted ...
The major highlight of CLAMBS is its capability of monitoring and benchmarking individual application components such as databases and web servers, distributed across cloud layers, spread among multiple ...
Compared to the 'pull' mode, the main advantage of the
Through analysis of a series of messages with consecutive time stamps (with sender
agent ID), the Benchmarking Manager may also determine the ...
doi:10.1109/tcc.2015.2441715
fatcat:ixlxbede3rglnh7emtmhnhtg6q
Experimenting with Application-Based Benchmarks on Different Cloud Providers via a Multi-cloud Execution and Modeling Framework
[chapter]
2015
Communications in Computer and Information Science
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The aim of this paper is to present a mechanism and a benchmarking process for measuring the performance of various cloud service delivery models, while describing this information in a machine understandable ...
In order to assess the performance of cloud services and compare cloud offerings, cloud benchmarks are required. ...
Acknowledgements The research leading to these results is partially supported by the European Community's Seventh Framework Programme (FP7/2007-2013) under grant agreement n° 317859, in the context of ...
doi:10.1007/978-3-319-25414-2_14
fatcat:ljixzpkzvnhnbkwkni3a2hrcci
Data Processing Benchmarks
[article]
2017
arXiv
pre-print
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We also address the newer trends in cloud benchmarking. Finally, we discuss the issues, tradeoffs and future trends for data processing benchmarks. ...
The aim of this article is to present an overview of the major families of state-of-the-art data processing benchmarks, namely transaction processing benchmarks and decision support benchmarks. ...
It consists in performing a series of tests on a given system to estimate its performance in a given setting. ...
arXiv:1701.08634v1
fatcat:22lp2aqhubc7bhya5y52oqsoty
The Evolution of Cloud Computing in ATLAS
2015
Journal of Physics, Conference Series
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We are developing and deploying new solutions to address the challenge of operation in a geographically distributed multi-cloud scenario, including a system for managing VM images across multiple clouds ...
The current status of the virtual machine (VM) management systems used for harnessing Infrastructure as a Service resources are discussed. ...
time, and investigated how to take advantage of the emerging cloud computing paradigm in the context of ATLAS' pre-existing grid-based computing model (the "grid of clouds" approach). ...
doi:10.1088/1742-6596/664/2/022038
fatcat:crb5xi6fxvgi3du62h2me54mpq
Evaluating the efficacy of the cloud for cluster computation
2012
2012 IEEE Aerospace Conference
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This paper presents results from a series of benchmarks run on Amazon EC2 and discusses the efficacy of current commercial cloud technology for running scientific applications across a cluster. ...
The cluster's local network also demonstrated sub-100 µs inter-process latency with sustained inter-node throughput in excess of 8 Gbps. ...
Additionally, a third-party vendor acting as a cloud broker started leasing out time on a 30,000 core cluster of EC2 instances at a cost of $1,279 per hour [7] . ...
doi:10.1109/aero.2012.6187359
fatcat:byxlg5by2fewzhftxdm4ft6zuu
AID: Efficient Prediction of Aggregated Intensity of Dependency in Large-scale Cloud Systems
[article]
2021
arXiv
pre-print
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We further demonstrate the usefulness of our method in a large-scale commercial cloud system. ...
AID then represents the status of each cloud service with a multivariate time series aggregated from the spans. ...
We demonstrate the usefulness of the intensity by motivating examples in real cloud systems.
A. A Survey of the Outages in AWS Service outages are inevitable in the cloud [24] . ...
arXiv:2109.04893v1
fatcat:xp4xnztvxbbzlditszzc7gmbpi
Using the Cloud as a Platform for Evaluation and Data Preparation
[chapter]
2017
Cloud-Based Benchmarking of Medical Image Analysis
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The final part consists of the cloud infrastructure detail, describing the process of defining requirements, selecting a cloud solution provider, setting up the infrastructure and running the benchmarks ...
This chapter gives a brief overview of the VISCERAL Registration System that is used for all the VISCERAL Benchmarks and is released as open source on GitHub. ...
The aim in writing this code was to demonstrate the concept of cloud-based evaluation through having a working registration and administration system for the benchmarks. ...
doi:10.1007/978-3-319-49644-3_2
fatcat:ll6gaswfcjefhohdz4lze2uroq
Editorial
2017
Memetic Computing
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It is triggered by situations where one or more hosts are over-utilized or under-utilized and the timing of migration can have a significant impact on the performance of a cloud system. ...
This paper represents a good attempt in demonstrating how learning agent can help in managing cloud computing resources. The second paper by Phu-ang and Thammano deals with problem in manufacturing. ...
doi:10.1007/s12293-017-0245-2
fatcat:jfue6hkuqref3eu3hxrmz5f4iy
A Multi-Cloud Framework for Measuring and Describing Performance Aspects of Cloud Services Across Different Application Types
english
2014
Proceedings of the 4th International Conference on Cloud Computing and Services Science
english
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The aim of this paper is to present a mechanism and process for measuring the performance of various Cloud services and describing this information in machine understandable format. ...
Cloud services have emerged as an innovative IT provisioning model in the recent years. ...
of the ARTIST Project. ...
doi:10.5220/0004975407140721
dblp:conf/closer/KousiourisGEGKCMKBKVSA14
fatcat:hveyu7qrwrbqplxuivqeuskxna
Performance Evaluation Approach for Multi-Tier Cloud Applications
2013
Journal of Software Engineering and Applications
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The workloads of multi-tier cloud applications are captured in two different models-benchmark application and workload models. ...
We also describe a system bottleneck detection approach based on experimental evaluation of multi-tier applications. ...
Run Queue manages the performance test runs which are run in a first in first out (FIFO) manner. Log Server collects pseudo real time logs from the systems under test. ...
doi:10.4236/jsea.2013.62012
fatcat:cdyolgic4vhfpmilebungbtmeu
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