NDLI: Autonomic energy management of multi-tier clustered applications

Content Provider	IEEE Xplore Digital Library
Author	Gadafi, A. Hagimont, D. Broto, L. Pierson, J.-M.
Copyright Year	2009
Description	Author affiliation: Toulouse University, France (Gadafi, A.; Hagimont, D.; Broto, L.; Pierson, J.-M.)
Abstract	Nowadays, medium or large-scale distributed infrastructures such as clusters and grids are widely used to host various kinds of applications (e.g. web servers or scientific applications). Power consumption is becoming a major challenge for most organizations that run these infrastructures. Many studies show that they are not used at their full capacity and that there are therefore a huge source of wasted power. Autonomic management systems have been introduced in order to dynamically adapt software infrastructures according to runtime conditions. They provide support to deploy, configure, monitor, and repair applications in such environments. In this paper, we report our experiments in using Tune — an autonomic management system — to provide energy aware management for a clustered J2EE application. We use Tune to dynamically adapt the degree of replication of the J2EE tiers in the cluster, and to dynamically turn cluster nodes on — to handle the load when it raises up — and off — to save power under lighter load.
Starting Page	201
Ending Page	208
File Size	472426
Page Count	8
File Format	PDF
ISBN	9781424451487
DOI	10.1109/GRID.2009.5353058
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-10-13
Publisher Place	Canada
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Energy management Energy consumption Application software Power system management Large-scale systems Web server Environmental management Component architectures Fractals Unified modeling language
Content Type	Text
Resource Type	Article

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2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
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4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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