System and method for performing file system check

专利名称：System and method for performing file

system checks on an active file system

发明人：Saurabh Godbole申请号：US11684108申请日：20070309公开号：US07818302B2公开日：20101019

专利附图：

摘要：A system and method for performing File System checKing (FSCK) allows a filesystem to be accessed while the file system is being checked for consistency in thebackground. In the event that a file is accessed prior to having been checked for

consistency by the background FSCK process, the background FSCK process is

interrupted, and an in-context FSCK is performed on the accessed file. In addition, an in-context FSCK method and system is described which uses a snapshot block bitmap, FSCKblock bitmap and FS block bitmap to check block consistency in the context of handling ablock access to handle consistency and corruption issues as part of the file access.

申请人：Saurabh Godbole

地址：Pune IN

国籍：IN

代理人：Krishnendu Gupta,Robert Kevin Perkins

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