发明名称 Method for migrating open files on a busy file system
摘要 A process by which a system moves an open file from one location to another, then closes the open file on the former open file system. This migration affects all open instances of the file system object so that the file descriptors shared between open files remain shared after the migration operation. The innovative system and method can be used to move individual open files or mounted file systems within a hierarchical file system. Processes accessing the open files are not interrupted.
申请公布号 US7219096(B2) 申请公布日期 2007.05.15
申请号 US20020165086 申请日期 2002.06.06
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 HAUGH JULIANNE FRANCES
分类号 G06F17/30 主分类号 G06F17/30
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