Planning the loading of data centers' resources based on download statistics
Journal Title: Вісник НТУУ КПІ. Серія Радіотехніка, Радіоапаратобудування - Year 2016, Vol 0, Issue 65
Abstract
The customer service quality depends on the procedure of the application maintenance in data center of the communication provider. In the article the control approach of dynamic resource involvement has been suggested in order to ensure the input flow maintenance that takes into account the random nature of applications’ inflow and utilizes both short-term and long-term load statistics. The proposed approach consists of two methods that manage the number of the implicated serving nodes. The first one verifies the resource amount adequacy, provides the evaluation of input load’s dynamics based on the short-term statistics as well as the current state of the technical facilities. The second one accounts for the long-term statistics according to which the implication of additional resources can be scheduled during the load peaks. The simulation results of technical resources management have been presented for the data center infrastructure of the communication provider, that prove the effectiveness of the proposed methods.
Authors and Affiliations
L. Hloba, M. Skulysh
Keywords
Related Articles
- EP ID EP308276
- DOI 10.20535/RADAP.2016.65.62-72
- Views 75
- Downloads 0
Evolution of a lumileds – from "cool light" Loseva to lighting of streets (part II)
In review are considered history development of semiconductor lumileds, done analysis up-to-date market lumileds, a new material and technology, are showed world tendencies and perspectives.
Influence of the directional coupler’s parameters on the characteristics of Butler matrix 4×4
Introduction. A brief description of the Butler matrix operating principle and structure is given. The purpose of the study is defined and justified. Mathematical model of Butler matrix. The overall scattering matrix of...
Comparative analysis of potential characteristics of 2nd degree, 3d degree and 4th degree frequency modulated probing signals
Introduction. Complicated signals with the button ambiguity function can provide the distance and speed of target independent estimation. These include the signal with the 2nddegree that has been carefully researched ear...
Mathematical model сoherent demodulation of synchronous mutually nonorthogonal digital signals with minimum frequency-shift keying
Introduction. The synthesis mathematical model procedure of coherent demodulation of synchronous mutually nonorthogonal digital signals with minimum frequency-shift keying is the basic and purpose of this article. Synthe...
Evaluation of the economic efficiency of maintenance and repair of the subsystems of regional radioelectronic complex system
Introduction. In the paper the problem of assessing the economic efficiency of the strategies of maintenance the regional radioelectronic complex system, on the example, of base stations cellular network which are placed...