Institutional Repository
| a benefit-aware on-demand provisioning approach for multi-tier applications in cloud computing | |
| Wu Heng; Zhang Wenbo; Zhang Jianhua; Wei Jun; Huang Tao | |
| 2013 | |
| Source | Frontiers of Computer Science
 |
| ISSN | 2095-2228 |
| Volume | 7Issue:4Pages:459-474 |
| English Abstract | Dynamic resource provisioning is a challenging technique to meet the service level agreement (SLA) requirements of multi-tier applications in virtualization-based cloud computing. Prior efforts have addressed this challenge based on either a cost-oblivious approach or a cost-aware approach. However, both approaches may suffer frequent SLA violations under flash crowd conditions. Because they ignore the benefit gained that a multi-tier application continuously guarantees the SLA in the new configuration. In this paper, we propose a benefit-aware approach with feedback control theory to solve this problem. Experimental results based on live workload traces show that our approach can reduce resource provisioning cost by as much as 30% compared with a costoblivious approach, and can effectively reduce SLA violations compared with a cost-aware approach. © 2013 Higher Education Press and Springer-Verlag Berlin Heidelberg.; Dynamic resource provisioning is a challenging technique to meet the service level agreement (SLA) requirements of multi-tier applications in virtualization-based cloud computing. Prior efforts have addressed this challenge based on either a cost-oblivious approach or a cost-aware approach. However, both approaches may suffer frequent SLA violations under flash crowd conditions. Because they ignore the benefit gained that a multi-tier application continuously guarantees the SLA in the new configuration. In this paper, we propose a benefit-aware approach with feedback control theory to solve this problem. Experimental results based on live workload traces show that our approach can reduce resource provisioning cost by as much as 30% compared with a costoblivious approach, and can effectively reduce SLA violations compared with a cost-aware approach. © 2013 Higher Education Press and Springer-Verlag Berlin Heidelberg. |
| Indexed Type | EI |
| Keyword | Cloud Computing Feedback Control Flow Visualization Grid Computing |
| Department | (1) Institute of Software Chinese Academy of Sciences Beijing 100190 China; (2) State Key Laboratory Computer Science Chinese Academy of Sciences Beijing 100190 China; (3) University of Chinese Academy of Sciences Beijing 100049 China |
| Language | 英语 |
| WOS ID | WOS:000322390700001 |
| Citation statistics | |
| Content Type | 期刊论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/15637 |
| Collection | 中国科学院软件研究所 |
| Recommended Citation GB/T 7714 | Wu Heng,Zhang Wenbo,Zhang Jianhua,et al. a benefit-aware on-demand provisioning approach for multi-tier applications in cloud computing[J]. Frontiers of Computer Science,2013,7(4):459-474. |
| APA | Wu Heng,Zhang Wenbo,Zhang Jianhua,Wei Jun,&Huang Tao.(2013).a benefit-aware on-demand provisioning approach for multi-tier applications in cloud computing.Frontiers of Computer Science,7(4),459-474. |
| MLA | Wu Heng,et al."a benefit-aware on-demand provisioning approach for multi-tier applications in cloud computing".Frontiers of Computer Science 7.4(2013):459-474. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment