Automatic virtual machine configuration for database workloads
Proceedings of the 2008 ACM SIGMOD international conference on Management of data
A Fine-Grained Model for Adaptive On-Demand Provisioning of CPU Shares in Data Centers
IWSOS '08 Proceedings of the 3rd International Workshop on Self-Organizing Systems
Proceedings of the 9th ACM/IFIP/USENIX International Conference on Middleware
Policy-based autonomic computing with integral support for self-stabilisation
International Journal of Autonomic Computing
Autonomic virtual resource management for service hosting platforms
CLOUD '09 Proceedings of the 2009 ICSE Workshop on Software Engineering Challenges of Cloud Computing
Multi-Tiered On-Demand Resource Scheduling for VM-Based Data Center
CCGRID '09 Proceedings of the 2009 9th IEEE/ACM International Symposium on Cluster Computing and the Grid
Automatic virtual machine configuration for database workloads
ACM Transactions on Database Systems (TODS)
A service-oriented priority-based resource scheduling scheme for virtualized utility computing
HiPC'08 Proceedings of the 15th international conference on High performance computing
Performance models oriented to the dynamic resource provisioning in shared data centres
ICACT'10 Proceedings of the 12th international conference on Advanced communication technology
Model-based self-adaptive resource allocation in virtualized environments
Proceedings of the 6th International Symposium on Software Engineering for Adaptive and Self-Managing Systems
Regression-based resource provisioning for session slowdown guarantee in multi-tier Internet servers
Journal of Parallel and Distributed Computing
An adaptive model-free resource and power management approach for multi-tier cloud environments
Journal of Systems and Software
VM: placement in non-Homogeneous Iaas-clouds
ICSOC'11 Proceedings of the 9th international conference on Service-Oriented Computing
Feedback-based optimization of a private cloud
Future Generation Computer Systems
Self-adaptive QoS-aware resource allocation and reservation management in virtualised environments
International Journal of Computational Science and Engineering
An allocation and provisioning model of science cloud for high throughput computing applications
Proceedings of the 2013 ACM Cloud and Autonomic Computing Conference
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As outsourcing data centers emerge to host applications or services from many different organizations and companies, it is critical for data center owners to isolate different applications while dynamically and optimally allocate resources among them. To address this problem, we propose a virtual-appliance-based autonomic resource provisioning framework for large virtualized data centers. Firstly, we present the architecture of the data center with enriched autonomic features. Secondly, we define a non-linear constrained optimization model for dynamic resource provisioning and present its novel analytic solution. Key factors including virtualization overhead and reconfiguration delay are incorporated into the model. Experimental results based on a prototype system demonstrate that system-level performance has been greatly improved by taking advantage of fine-grained server consolidation. Experiments with the impact of switching delay also show the efficiency of the framework through significantly reducing provisioning time.