Invention Grant
US08972366B2 Cloud-based directory system based on hashed values of parent and child storage locations
有权
基于云的目录系统,基于父和子存储位置的哈希值
- Patent Title: Cloud-based directory system based on hashed values of parent and child storage locations
- Patent Title (中): 基于云的目录系统,基于父和子存储位置的哈希值
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Application No.: US12893612Application Date: 2010-09-29
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Publication No.: US08972366B2Publication Date: 2015-03-03
- Inventor: Jeffrey Darcy
- Applicant: Jeffrey Darcy
- Applicant Address: US NC Raleigh
- Assignee: Red Hat, Inc.
- Current Assignee: Red Hat, Inc.
- Current Assignee Address: US NC Raleigh
- Agency: Lowenstein Sandler LLP
- Main IPC: G06F17/30
- IPC: G06F17/30 ; G06F12/00

Abstract:
Embodiments relate to systems and methods for a cloud-based directory system based on hashed values of parent and child storage locations. Platforms and techniques are provided to store a data object to cloud storage resources in two or more locations recorded in a consistent hash structure. A file management tool can store one copy of the data object to a location corresponding to the hashed value of the file path or name, and a second copy to a location corresponding to the hashed value of the parent directory of the data object. All files sharing a common parent directory or other location therefore have at least one copy stored to the same location, in common with the parent. Directory-wide read, write, and/or search operations can therefore be performed more efficiently, since the constituent files of a directory or other location can be accessed from one location rather than distributed locations.
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