Invention Grant
- Patent Title: Independent data access in a segmented file system
- Patent Title (中): 分段文件系统中的独立数据访问
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Application No.: US10425927Application Date: 2003-04-29
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Publication No.: US08935307B1Publication Date: 2015-01-13
- Inventor: Sudhir Srinivasan , Boris Zuckerman , Steven A. Orszag , Philip Eric Jackson
- Applicant: Sudhir Srinivasan , Boris Zuckerman , Steven A. Orszag , Philip Eric Jackson
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Main IPC: G06F17/30
- IPC: G06F17/30

Abstract:
A first file server for use with a distributed-file system includes a processor configured to determine that an incoming file system communication is associated with a first portion of the distributed-file system associated with a second file server, send a first authorization request to the second file server to request authorization to directly access the first portion of the distributed-file system, analyze a first authorization response from the second file server to determine at least one storage location associated with the first portion of the distributed-file system, determine that an incoming second authorization request received from a third file server is associated with a second portion of the distributed-file system associated with the first file server, obtain data indicative of the second portion of the distributed-file system, and send a second authorization response that includes the data.
Information query