Software-defined storage system, method and centralized control device thereof

A centralized control and storage system technology, applied in the storage field, can solve the problem that the storage system cannot meet the requirements of software-defined storage

Active Publication Date: 2016-04-13
深圳市奇摩计算机有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome that the existing storage system cannot meet the requirements of software-defined storage, the present invention provides a software-defined storage system, method and centralized control device to realize the software-defined storage requirements of the software-defined storage system for the diversity of software-defined storage, and performance requirements

Method used

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  • Software-defined storage system, method and centralized control device thereof
  • Software-defined storage system, method and centralized control device thereof
  • Software-defined storage system, method and centralized control device thereof

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Embodiment Construction

[0047] The preferred embodiments of the invention are described in further detail below.

[0048] Such as figure 2 As shown, the system architecture of the software-defined storage system of an embodiment can be called a centralized distributed storage system architecture, including a storage service configuration cluster (or called a control cluster), a centralized control device 204, a distributed storage service cluster, and Computing cluster, where the storage service configuration cluster includes multiple storage service configuration units, the computing cluster includes multiple virtual machines, the distributed storage service cluster includes multiple storage service units, and the centralized control equipment is connected to the storage service configuration unit and distributed storage. The service unit (cluster) is connected to the virtual machine (cluster).

[0049] Among them, the storage service configuration unit generates storage service configuration parameters...

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Abstract

The invention discloses an achieving method and centralized control equipment of a software definition storage system. The centralized control equipment comprises a control unit, a front end interface and a rear end interface, wherein the front end interface is connected with a front end virtual machine, and the rear end interface is connected with a rear end distributed type storage service unit. The control unit is used for carrying out processing as follows according to user storage service configuration parameters sent by a storage service configuration unit, wherein a storage service request sent by the storage service configuration unit to the centralized control equipment for the storage service unit is correspondingly processed, and / or a storage service request sent by the virtual machine to the centralized control equipment for the storage service unit is correspondingly processed. The storage service unit is provided with a computing unit, and the computing unit is used for achieving the storage service which is forwarded by the centralized control equipment and corresponds to the storage service request. Efficient software definition storage can be achieved, and the storage service quality between virtual machines can be dynamically adjusted and distributed.

Description

【Technical Field】 [0001] The present invention relates to the storage field, in particular to a storage system, a method and a centralized control device thereof. 【Background technique】 [0002] With the development of virtualization technology and cloud technology, current and future data centers will provide services to thousands of users. The infrastructure of the data center has evolved into the software-defined era. The software-defined data center includes software-defined computing, software-defined networking and software-defined storage. Data center operators provide computing services and storage services to tenants. Different tenants have different storage service requirements and different application scenarios. Different sub-accounts (users) under the same tenant have different storage service requirements and different application scenarios. These different storage service requirements include but are not limited to capacity, performance (IOPS, BandWidth), latenc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08
CPCG06F9/45504G06F9/45533H04L67/1097
Inventor 周文
Owner 深圳市奇摩计算机有限公司
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