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计算机工程 ›› 2009, Vol. 35 ›› Issue (8): 116-117. doi: 10.3969/j.issn.1000-3428.2009.08.039

• 软件技术与数据库 • 上一篇    下一篇

基于虚拟技术的操作系统内存崩溃修复方法

孙 通   

  1. (复旦大学平行处理研究所,上海 201203)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-04-20 发布日期:2009-04-20

Recovery Method for Memory-crash of Operating System Based on Virtual Technology

SUN Tong   

  1. (Institute of Parallel Processing, Fudan University, Shanghai 201203)
  • Received:1900-01-01 Revised:1900-01-01 Online:2009-04-20 Published:2009-04-20

摘要: 提出一种基于虚拟技术的操作系统内存崩溃修复方法,该方法解决远程修复技术对网络的依赖问题,同时克服本地修复存在的局限性。依据该方法实现的原型系统能在较短时间内对崩溃的系统内存进行修复,实验结果表明,添加修复功能的系统所产生的性能损失是可以接受的。

关键词: 虚拟技术, 操作系统, 内存崩溃

Abstract: A recovery method for memory-crash of operating system based on virtual technology is proposed, which solves the problem of reliability of network for remote repairing, and gets over the localization of local recovery. The recovery system using this method can repair the crashed memory in a short time. Experimental results show the loss of performances in the system with this new function of reparing is acceptable.

Key words: virtual technology, Operating System(OS), memory-crash

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