virtual machine replay update: improved implementation for modern hardware architecture
文献类型：会议论文
| 作者 | Yu Jiageng ; Zhou Peng ; Wu Yanjun ; Zhao Chen |
| 出版日期 | 2012 |
| 会议名称 | 2012 IEEE 6th International Conference on Software Security and Reliability Companion, SERE-C 2012 |
| 会议日期 | June 20, 2012 - June 22, 2012 |
| 会议地点 | Gaithersburg, MD, United states |
| 关键词 | C (programming language) Hardware Microprocessor chips Security of data Software reliability |
| 页码 | 1-6 |
| 中文摘要 | This paper describes a successive and updated work of Revirt project which presents a virtual machine replay framework on Xen hypervisor. As both the commodity hardware and Xen hypervisor have been changed significantly since the first publication of Revirt, the initial implementation does not meet the needs of modern architecture any more. This paper presents an improved implementation of virtual machine execution replay system called CASMotion. CASMotion has three contributions. First, CASMotion uses the performance monitor of Intel Core2 processor to construct time point of recorded events, which makes the event record more complete and precise. Second, CASMotion can fully support multi-core hardware platform which is prevalent today. Third, CASMotion is developed with more general architecture design, which makes it deployable on upstream Xen hypervisor and Dom0. Our experiments under a varity of workloads shows CASMotion has low performance impact on monitored DomU. The growth of record log is also in acceptable range. Index Terms-Revirt, execution replay, determinism, virtual machines, Xen. © 2012 IEEE. |
| 英文摘要 | This paper describes a successive and updated work of Revirt project which presents a virtual machine replay framework on Xen hypervisor. As both the commodity hardware and Xen hypervisor have been changed significantly since the first publication of Revirt, the initial implementation does not meet the needs of modern architecture any more. This paper presents an improved implementation of virtual machine execution replay system called CASMotion. CASMotion has three contributions. First, CASMotion uses the performance monitor of Intel Core2 processor to construct time point of recorded events, which makes the event record more complete and precise. Second, CASMotion can fully support multi-core hardware platform which is prevalent today. Third, CASMotion is developed with more general architecture design, which makes it deployable on upstream Xen hypervisor and Dom0. Our experiments under a varity of workloads shows CASMotion has low performance impact on monitored DomU. The growth of record log is also in acceptable range. Index Terms-Revirt, execution replay, determinism, virtual machines, Xen. © 2012 IEEE. |
| 收录类别 | EI |
| 会议主办者 | IEEE Reliability Society |
| 会议录 | Proceedings of the 2012 IEEE 6th International Conference on Software Security and Reliability Companion, SERE-C 2012
 |
| 语种 | 英语 |
| ISBN号 | 9780769547435 |
| 源URL | [http://ir.iscas.ac.cn/handle/311060/15755]  |
| 专题 | 软件研究所_软件所图书馆_会议论文 |
| 推荐引用方式 GB/T 7714 | Yu Jiageng,Zhou Peng,Wu Yanjun,et al. virtual machine replay update: improved implementation for modern hardware architecture[C]. 见:2012 IEEE 6th International Conference on Software Security and Reliability Companion, SERE-C 2012. Gaithersburg, MD, United states. June 20, 2012 - June 22, 2012. |
入库方式： OAI收割
来源：软件研究所
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