- 专利标题： Managing I/O requests in file systems
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申请号： US14318856申请日： 2014-06-30
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公开(公告)号： US09760574B1公开(公告)日： 2017-09-12
- 发明人: Jia Zhai , Yingchao Zhou , Ivan Bassov
- 申请人： EMC Corporation
- 申请人地址： US MA Hopkinton
- 专利权人： EMC IP Holding Company LLC
- 当前专利权人： EMC IP Holding Company LLC
- 当前专利权人地址： US MA Hopkinton
- 代理商 Krishnendu Gupta; Jason Reyes; Deepika Bhayana
- 主分类号： G06F7/00
- IPC分类号： G06F7/00 ; G06F17/30
摘要：
A method is used in managing I/O requests in file systems. A first and second I/O requests are received. The first I/O request is directed to a first portion of a file and the second I/O request is directed to a second portion of the file. Respective first portions of the first and second I/O requests are performed concurrently. Respective second portions of the first and second I/O requests are performed concurrently. Execution of the second I/O request starts before execution of the first I/O request finishes.
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