Abstract
In cloud computing datacenters, the reliability and energy consumption have been studied as main challenges to achieve the reputation of cloud service users and the cost efficiency. To overcome the system fault of the datacenter, VM request load has to be distributed on multiple hosts to minimize the effect to the running cloud applications. Moreover, Dynamic Right Sizing (DRS) which adjusts the number of active hosts and sleep hosts in order to reduce the energy consumption in view of the resource usage cost. To do this, we propose the resource management scheme based on the portfolio diversification which has been studied in economics. The proposed scheme is able to reduce the fault of application significantly by finding the near Pareto optimal solution through Simulated Annealing approach We show the efficiency of our proposed scheme through the simple analytical results.
| Original language | English |
|---|---|
| Title of host publication | Cloud Computing - 6th International Conference, CloudComp 2015 |
| Editors | Yin Zhang, Chan-Hyun Youn, Limei Peng |
| Publisher | Springer Verlag |
| Pages | 22-29 |
| Number of pages | 8 |
| ISBN (Print) | 9783319389035 |
| DOIs | |
| State | Published - 2016 |
| Event | 6th International Conference on Cloud Computing, CloudComp 2015 - Daejeon, Korea, Republic of Duration: 2015.10.28 → 2015.10.29 |
Publication series
| Name | Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST |
|---|---|
| Volume | 167 |
| ISSN (Print) | 1867-8211 |
Conference
| Conference | 6th International Conference on Cloud Computing, CloudComp 2015 |
|---|---|
| Country/Territory | Korea, Republic of |
| City | Daejeon |
| Period | 15.10.28 → 15.10.29 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- Cloud computing
- Energy efficient
- Fault-tolerant
- Load balancing
- Resource management
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