Addressing the management challenges for a multitude of distributed cloud architectures, we focus on the three complementary cloud management problems of predictive elasticity, admission control, and placement (or scheduling) of virtual machines. As these problems are intrinsically intertwined we also propose an approach to optimize the overall system behavior by policy-tuning for the tools handling each of them. Moreover, in order to facilitate the execution of some of the management decisions, we also propose new algorithms for live migration of virtual machines with very high workload and/or over low-bandwidth networks, using techniques such as caching, compression, and prioritization of memory pages. © 2011 Springer-Verlag.
CITATION STYLE
Elmroth, E., Tordsson, J., Hernández, F., Ali-Eldin, A., Svärd, P., Sedaghat, M., & Li, W. (2011). Self-management challenges for multi-cloud architectures (invited paper). In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 6994 LNCS, pp. 38–49). https://doi.org/10.1007/978-3-642-24755-2_4
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