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Authors: Yasser Aldwyan 1 and Richard O. Sinnott 2

Affiliations: 1 The University of Melbourne and Islamic University, Australia ; 2 The University of Melbourne, Australia

Keyword(s): Cloud Computing, Hybrid Cloud, Reliability, Recovery Oriented Computing (ROC), Fault Tolerance, Virtual Infrastructure Management, Resource Management.

Abstract: Cloud-based systems suffer from an increased risk of individual server failures due to their scale. When failures happen, resource utilization and system reliability can be negatively affected. Hybrid cloud models allow utilization of local resources in private clouds with resources from public clouds as and when needed through cloudbursting. There is an urgent need to develop cloudbursting approaches that are cognisant of the reliability and fault tolerance of external cloud environments. Recovery oriented computing (ROC) is a new approach for building reliable services that places emphasis on recovery from failures rather than avoiding them completely since even the most dependable systems will eventually fail. All fault tolerant techniques aim to reduce time to recover (TTR). In this paper, we develop a ROC-based fault tolerant approach for managing resources in hybrid clouds by proposing failure models with associated feedback control supporting a local resource-aware resource pr ovisioning algorithm. We present a recovery-oriented virtual infrastructure management system (RVIMS). Results show that RVIMS is more reliable than those of single cloud environments even though TTR in the single cloud environments are about 10% less than those of RVIMS. (More)

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Paper citation in several formats:
Aldwyan, Y. and Sinnott, R. (2017). Recovery-Oriented Resource Management in Hybrid Cloud Environments. In Proceedings of the 7th International Conference on Cloud Computing and Services Science - CLOSER; ISBN 978-989-758-243-1; ISSN 2184-5042, SciTePress, pages 253-265. DOI: 10.5220/0006359602530265

@conference{closer17,
author={Yasser Aldwyan. and Richard O. Sinnott.},
title={Recovery-Oriented Resource Management in Hybrid Cloud Environments},
booktitle={Proceedings of the 7th International Conference on Cloud Computing and Services Science - CLOSER},
year={2017},
pages={253-265},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0006359602530265},
isbn={978-989-758-243-1},
issn={2184-5042},
}

TY - CONF

JO - Proceedings of the 7th International Conference on Cloud Computing and Services Science - CLOSER
TI - Recovery-Oriented Resource Management in Hybrid Cloud Environments
SN - 978-989-758-243-1
IS - 2184-5042
AU - Aldwyan, Y.
AU - Sinnott, R.
PY - 2017
SP - 253
EP - 265
DO - 10.5220/0006359602530265
PB - SciTePress

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