Multi-Class Queuing Networks Models for Energy Optimization
Journal Title: EAI Endorsed Transactions on Energy Web - Year 2015, Vol 2, Issue 6
Abstract
The increase of energy consumption and the related costs in large data centers has stimulated new researches on techniques to optimize the power consumption of the servers. In this paper we focus on systems that should process a peak workload consisting of different classes of applications. The objective is to implement a policy of load control which allows an efficient use of the power deployed to the resources. The proposed strategy controls the workload mix in order to achieve the maximum utilization of all the resources allocated. As a consequence, the power provision will be fully utilized and the throughput maximized. Thus, the costs to execute a given workload will be minimized, together with its energy consumption, since the required processing time is decreased.
Authors and Affiliations
Davide Cerotti, Marco Gribaudo, Pietro Piazzolla, Riccardo Pinciroli, Giuseppe Serazzi
Keywords
Related Articles
- EP ID EP45138
- DOI http://dx.doi.org/10.4108/icst.valuetools.2014.258214
- Views 247
- Downloads 0
Mean time to recruitment for three grades with two sources of depletion
In any organization when the policy decisions related to emoluments, benefits and objectives are announced then the exit of personnel is occurred. When the exit of personnel occurs, time overwhelming and expense happened...
The training technologies by specialty «Automation and control» within the program «Synergy»
This program describes the experience over the ages and it was improved as the main goals of technology training used by specialty "Automation and Control" at the Department of Automation of Production Processes at the K...
New numerical sizing approach of a standalone photovoltaic power at Ngoundiane, Senegal
A new sizing method based on a numerical approach using the average meteorological data and the load demand of the Ngoundiane site along with both concepts of ALPSP and TLCC is treated in this study. The intuitive method...
CASSANDRA - A simulation-based, decision-support tool for energy market stakeholders
Energy gives personal comfort to people, and is essential for the generation of commercial and societal wealth. Nevertheless, energy production and consumption place considerable pressures on the environment, such as the...
Analysis of the Energy-Performance Tradeoff for Delayed Mobile Offloading
Mobile cloud offloading that migrates heavy computation from mobile devices to powerful cloud servers through communication networks can alleviate the hardware limitations of mobile devices for higher performance and ene...