公开(公告)号：US10262023B1

公开(公告)日：2019-04-16

申请号：US14501855

申请日：2014-09-30

申请人： EMC Corporation

发明人： Yaming Kuang ,  Yingchao Zhou ,  Srinivasa Rao Vempati ,  William C. Davenport ,  Jean-Pierre Bono ,  Marshall Hansi Wu ,  James O. Owens

IPC分类号： G06F17/30

摘要： A method is used in managing data inconsistencies in file systems. A data inconsistency is detected in a file system data block of a file system. The file system includes a set of file system data blocks. Information regarding the data inconsistency is provided to a client of the file system. Based on the information, the client is enabled to determine an action for recovering from the data inconsistency.

公开(公告)号：US09632873B1

公开(公告)日：2017-04-25

申请号：US14673017

申请日：2015-03-30

申请人： EMC Corporation

发明人： Xiaoqin Chen ,  Jean-Pierre Bono ,  William C. Davenport ,  Yaming Kuang ,  Yingchao Zhou ,  Marshall Hansi Wu ,  Yunfei Chen

IPC分类号： G06F11/00 ,  G06F11/14 ,  G06F11/20

CPC分类号： G06F11/00 ,  G06F11/08

摘要： A method, computer program product, and computing system for generating a first file system for use within a data storage array. A first temporary storage space is defined within the data storage array for use during a file system recovery event. The size of the first temporary storage space is defined based, at least in part, upon the actual utilization of the first file system.