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Hyper-converged system and longitudinal extension method thereof

An expansion method and hyper-converged technology, applied in the field of hyper-converged systems and their vertical expansion, can solve problems such as storage performance bottlenecks and achieve the effect of overall performance improvement

Inactive Publication Date: 2016-08-24
SANGFOR TECH INC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The main purpose of the present invention is to provide, aim to provide a hyper-converged system and its vertical expansion method, aiming to solve the technical problem of how to avoid the vertical expansion node from becoming the storage performance bottleneck of the hyper-converged system

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  • Hyper-converged system and longitudinal extension method thereof
  • Hyper-converged system and longitudinal extension method thereof
  • Hyper-converged system and longitudinal extension method thereof

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Embodiment Construction

[0039] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0040] refer to figure 1 , figure 1 It is a schematic diagram of the functional modules of the first embodiment of the hyper-converged system of the present invention. In this embodiment, the hyper-converged system includes its own first storage resource 10 and a second storage resource 20 for vertical expansion of storage resources, wherein the first storage resource 10 and the second storage resource 20 are used to store the data in the hyper-converged system data.

[0041] In this embodiment, the first storage resource 10 and the second storage resource 20 specifically refer to storage devices, such as disks. In addition, the vertical expansion of the hyper-converged system described in this embodiment specifically refers to: when the use of computing resources and storage resources of the hyper-converged system...

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Abstract

The invention discloses a hyper-converged system. The system comprises a first storage resource, a second storage resource for storage resource longitudinal extension and a data migration module, wherein the first storage resource and the second storage resource are used for storing data in the hyper-converged system; the data migration module is used for migrating related data fulfilling preset conditions in the first storage resource onto the second storage resource for storage, and updating the access address of the migrated related data. The invention further discloses a longitudinal extension method of the hyper-converged system. According to the longitudinal extension method, data migration processing is performed on the hyper-converged system adopting longitudinal extension, the problem that the longitudinally extended storage node of the hyper-converged system is prevented from becoming the bottleneck of storage performance is avoided, and the integral performance of the hyper-converged system can be promoted.

Description

technical field [0001] The present invention relates to the technical field of communications, in particular to a hyper-converged system and a vertical expansion method thereof. Background technique [0002] The hyper-converged system is based on a distributed architecture, and its horizontal expansion capability is very strong. As long as new physical storage nodes are added to the cluster, the expansion of computing resources and storage resources can be realized. Because the hyper-converged horizontal expansion capability is very strong, it has greater advantages over the traditional hyper-converged system architecture. However, many customers who have purchased a hyper-converged system find that the storage resources are not enough after half a year or a year of operation. However, computing resources such as CPU and memory are very sufficient, and this requires separate expansion of storage resources, that is, vertical expansion of the hyper-converged system is required...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/06
CPCG06F3/0617G06F3/0647G06F3/0683
Inventor 张国军
Owner SANGFOR TECH INC
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