Abstract
Service clouds are distributed infrastructures which deploys communication services in clouds. The scalability is an important characteristic of service clouds. With the scalability, the service cloud can offer on-demand computing power and storage capacities to different services. In order to achieve the scalability, we need to know when and how to scale virtual resources assigned to different services. In this paper, a novel service cloud architecture is presented, and a linear regression model is used to predict the workload. Based on this predicted workload, an auto-scaling mechanism is proposed to scale virtual resources at different resource levels in service clouds. The auto-scaling mechanism combines the real-time scaling and the pre-scaling. Finally experimental results are provided to demonstrate that our approach can satisfy the user Service Level Agreement (SLA) while keeping scaling costs low.
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References
Armbrust, M., Fox, A., Griffith, R., Joseph, A., Katz, R., Konwinski, A., Lee, G., Patterson, D., Rabkin, A., Stoica, I. (2009). Above the clouds: a berkeley view of cloud computing. EECS Department, University of Califonia, Berkeley, Technical report, UCB/EECS-2009-28.
Baltagi, B. H. (1998). Econometrics (pp. 4169). Berlin: Springer.
Calheiros, R., Ranjan, R., Beloglazov, A., De Rose, C., Buyya, R. (2011). Cloudsim: a toolkit for modeling and simulation of cloud computing environments and evaluation of resource provisoning algorithms. Software: Pratice and Experience, 41(1), 23–50.
Caron, E., Desprez, F., Muresan, A. (2010). Forecasting for grid and cloud computing on-demand resources based on pattern matching. In Proceedings of 2nd IEEE international conference on cloud computing technology and science (pp. 456–463).
Dilley, J. A. (1996). Web Server Workload Characterization, Hewlett-Packard Laboratories Report, HPL-96-160. http://www.hpl.hp.com/techreports/96/HPL-96-160.html.
Dutta, S., Gera, S., Verma, A., Viswanathan, B. (2012). SmartScale: automatic application scaling in enterprise clouds. In Proceedings of the 2012 IEEE 5th international conference on cloud computing (pp. 221–228).
Gong, Z., Gu, X., Wilkes, J. (2010). PRESS: PRedictive elastic ReSource scaling for cloud systems. In Proceedings of the 2010 international conference on network and service management (pp. 9–16).
Han, R., Guo, L., Ghanem, M. M., Guo, Y. (2012). Lightweight resource scaling for cloud applications. In Proceedings of the 12th IEEE/ACM international symposium on cluster, cloud and grid computing (pp. 644–651).
Lin, C.-C., Wu, J.-J., Lin, J.-A., Song, L.-C., Liu, P. (2012). Automatic resource scaling based on application service requirements. In Proceedings of the 2012 IEEE 5th international conference on cloud computing (pp. 941–942).
Lin, C.-C., Liu, P., Wu, J.-J. (2011). Energy-aware virtual machine dynamic provision and scheduling for cloud computing. In Proceedings of the 2011 IEEE 4th international conference on cloud computing (pp. 736–737).
Mohagheghi, P., & Sther, T. (2011). Software engineering challenges for migration to the service cloud paradigm: ongoing work in the REMICS project. In Proceedings of 2011 IEEE world congress on services (pp. 507–514).
Roy, N., Dubey, A., Gokhale, A. (2011). Efficient autoscaling in the cloud using predictive models for workload forecasting. In Proceedings of the 2011 IEEE 4th international conference on cloud computing (pp. 500–507).
Samimi, F. A., McKinley, P. K., Sadjadi, S. M., Tang, C., Shapiro, J. K., Zhou, Z. (2007). Service clouds: distributed infrastructure for adaptive communication services. IEEE Transactions on Network and Service Management, 4(2), 84–95.
Saripalli, P., Kiran, G., Shankar, R., Narware, H., Bindal, N. (2011). Load prediction and hot spot detection models for autonomic cloud computing. In Proceedings of the 2011 4th IEEE international conference on utility and cloud computing (pp. 397–402).
Wang, W., Chen, H., Chen, X. (2012). An availability-aware approach to resource placement of dynamic scaling in clouds. In Proceedings of the 2012 IEEE 5th international conference on cloud computing (pp. 930–931).
Acknowledgments
The work is supported by 973 program of National Basic Research Program of China (Grant No. 2011CB302506, 2011CB302704), National Natural Science Foundation of China (Grant No. 61132001, 61001118, 61171102), Program for New Century Excellent Talents in University (Grant No. NCET-11-0592), the National Key Technology Research and Development Program of China “Research on the mobile community cultural service aggregation supporting technology” (2012BAH94F02), and the Novel Mobile Service Control Network Architecture and Key Technologies (Grant No.2010ZX03004-001-01).
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Yang, J., Liu, C., Shang, Y. et al. A cost-aware auto-scaling approach using the workload prediction in service clouds. Inf Syst Front 16, 7–18 (2014). https://doi.org/10.1007/s10796-013-9459-0
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DOI: https://doi.org/10.1007/s10796-013-9459-0