Abstract
A data centre is a large centralized collection of IT infrastructure (servers, databases, application software etc.) for business functions. Analysis of the servers in a data centre with respect to their utilization characteristics is important for effective management the IT infrastructure - e.g., for reducing costs, improving reliability of business operations and capacity planning. Already saturated servers can crash with even a slight increase in workload and better usage of underutilized servers can save money and power. In this paper, we formalize several business questions related to utilization of servers in a data centre: already saturated, near saturation, under-utilized and interesting utilization patterns. We provide algorithms that use rigorous statistical techniques to automatically identify servers that satisfy such conditions. We present the results of utilization analysis of a real data centre.
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References
Kant, K., Won, Y.: Server Capacity Planning for Web Traffic Workload. IEEE Trans. Knowl. and Data Eng. 11(5), 731–747 (1999)
Praphamontripong, U., Gokhale, S., Gokhale, A., Gray, J.: An Analytical Approach to Performance Analysis of an Asynchronous Web Server. Simulation 83(8), 571–586 (2007)
Kant, K., Sundaram, C.R.M.: A Server Performance Model for Static Web Workloads. In: 2000 IEEE International Symposium on Performance Analysis of Systems and Software (ISPASS 2000), pp. 201–206. IEEE Press, New York (2000)
Cao, J., Andersson, M., Nyberg, C., Kihl, M.: Web Server Performance Modeling Using an M/G/1/K*PS Queue. In: 10th International Conference on Telecommunications (ICT 2003), pp. 1501–1506 (2003)
Hernández-Orallo, E., Vila-Carbó, J.: Web Server Performance Analysis Using Histogram Workload Models. Comput. Netw. 53(15), 2727–2739 (2009)
Ling, Y., Chen, S., Lin, X.: On the Performance Regularity of Web Servers. World Wide Web 7(3), 241–258 (2004)
Jiang, G., Chen, H., Yoshihira, K.: Profiling Services for Resource Optimization and Capacity Planning in Distributed systems. Cluster Computing 11(4), 313–329 (2008)
Spellmann, A., Erickson, K., Reynolds, J.: Server Consolidation Using Performance Modeling. IT Professional 5(5), 31–36 (2003)
Arlitt, M., Williamson, C.: Understanding Web Server Configuration Issues. Softw. Pract. Exper. 34(2), 163–186 (2004)
Hu, Y., Nanda, A., Yang, Q.: Measurement, Analysis and Performance Improvement of the Apache Web Server. In: IEEE International Performance, Computing and Communications Conference (IPCCC 1999), pp. 261–267. IEEE Press, New York (1999)
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© 2012 Springer-Verlag Berlin Heidelberg
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Palshikar, G.K., Ahuja, A.L., Vin, H.M. (2012). Utilization Analysis of Servers in a Data Centre. In: Kannan, R., Andres, F. (eds) Data Engineering and Management. ICDEM 2010. Lecture Notes in Computer Science, vol 6411. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-27872-3_26
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DOI: https://doi.org/10.1007/978-3-642-27872-3_26
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-27871-6
Online ISBN: 978-3-642-27872-3
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