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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Xiaojing Hu Shixi Liu Lisheng Ma |
| Copyright Year | 2010 |
| Description | Author affiliation: Computer Science and Technology Department, Chuzhou University, Anhui, China (Xiaojing Hu; Shixi Liu; Lisheng Ma) |
| Abstract | System Virtualization techniques are getting popular and gaining significant interest in the enterprise and personal computing spaces. However, there are very few dependability studies on virtual computing system in a single platform. The M/M/n/k model with rejuvenation of virtual computing system in the condition of churn is presented by taking advantage of Stochastic Petri nets (SPN). Based on this model, it enables us to analyze the structure of nets, and the dependability parameters of system which people pay attention to can be obtained easily. As a key-component, the repairing assurance for virtual machine monitor (VMM) is taken into account when modeling virtual computing system. The rejuvenation technology is made use of to recover the software failure of system. The simulation results show that the dependability of system will increase at large after the repairing assurance is taken into account. The throughput of virtual computing system will increase largely after the rejuvenation technology is taken advantage of when the virtual machine (VM) fails. |
| File Size | 810990 |
| File Format | |
| ISBN | 9781424472352 |
| e-ISBN | 9781424472376 |
| DOI | 10.1109/ICCASM.2010.5619392 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-10-22 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Computers Atmospheric measurements Computational modeling Dependability Rejuvenation Virtulization Particle measurements Stochastic Petri Nets Servers Churn |
| Content Type | Text |
| Resource Type | Article |
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