Invention Application
US20160357440A1 DATA DISTRIBUTION METHOD, DATA STORAGE METHOD, RELATED APPARATUS, AND SYSTEM
审中-公开
数据分配方法，数据存储方法，相关设备和系统
- Patent Title: DATA DISTRIBUTION METHOD, DATA STORAGE METHOD, RELATED APPARATUS, AND SYSTEM
- Patent Title (中): 数据分配方法，数据存储方法，相关设备和系统
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Application No.: US15171794Application Date: 2016-06-02
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Publication No.: US20160357440A1Publication Date: 2016-12-08
- Inventor: Daohui Wang , Feng Zhang , Wei Fan , Zhile Zhang , Yongqiang Zeng
- Applicant: HUAWEI TECHNOLOGIES CO.,LTD.
- Applicant Address: CN Shenzhen
- Assignee: HUAWEI TECHNOLOGIES CO.,LTD.
- Current Assignee: HUAWEI TECHNOLOGIES CO.,LTD.
- Current Assignee Address: CN Shenzhen
- Priority: CN201510304621.3 20150604
- Main IPC: G06F3/06
- IPC: G06F3/06
Abstract:
A data distribution method for improving performance of a distributed storage system includes: receiving, by a data distribution apparatus, a storage instruction of a user, dividing to-be-stored data that the storage instruction instructs to store, into P data segments, determining a storage node group corresponding to each data segment, and finally distributing the data segment to a primary node in the corresponding storage node group.
Information query
