Application Research of EDBA Algorithm for Completing Hard Disk Copy

摘要：

With the rapid development of Linux, Ext2 file system gradually becomes the popular file system format. But in the Network Cluster, while copying Ext2 file system format to many hard disks, this operation will waste much more time relatively. By analyzing the data structure of Ext2 file system on the hard disk partition, and getting the effective data bitmap, put forward to the effective data bitmap analyse algorithm and apply it to improve the speed and efficiency of hard disk copy dramatically.The experiment result shows that using effective data bitmap analyse algorithm to complete the hard disk copy, especially in process of recovering the datum of Linux Operation System, is a new method.

关键词： Network Cluster Ezt2 File System effective data bitmap effective data bitmap analyse

作者: Wang zhaohui Wang Xingang Liu Pingping

作者单位: Department of Computer Science and Engineering, WuHan University of Science and Technology, HuBei 43 Department of Computer Science and Telecommunication Engineering,Jiangsu University,Zhenjiang Jiangs

会议类型: 国际会议

会议名称: 2009年中国控制与决策会议(2009 Chinese Control and Decision Conference)

会议地点: 广西桂林

会议语种:英文

页码: 5834-5836

在线出版日期: 2009-06-17（万方平台首次上网日期，不代表论文的发表时间）