High-efficiency dynamic resource scheduling method based on cloud storage

A dynamic scheduling and cloud storage technology, applied in the field of cloud storage systems, can solve the problem of time-consuming retrieval and selection, and achieve the effect of improving the effective utilization rate and the hit rate.

Inactive Publication Date: 2013-02-27
LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the data that customers continuously access, facing the overall huge data resources of cloud storage, each retrieval selection is a very time-consuming process
All of these pose challenges to the current user experience of cloud storage

Method used

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  • High-efficiency dynamic resource scheduling method based on cloud storage
  • High-efficiency dynamic resource scheduling method based on cloud storage
  • High-efficiency dynamic resource scheduling method based on cloud storage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0023] to combine figure 2 Describe in detail the specific process of using this method for dynamic resource allocation:

[0024] In step S100, the cloud storage control node obtains the data index and updates the data index according to the incoming data;

[0025] In step S200, the storage node is selected according to the index value. In this process, if it is high-index data, the data is placed in the high-speed storage node; when the high-speed storage node has no free storage area, transfer to the next-level storage node ;

[0026] In step S300, storage nodes are allocated, and high-index data that is frequently used is first selected as a high-speed storage node, so that users can read it multiple times and save time. Such as figure 2 Shown:

[0027] to combine image 3 Describe in detail the specific process of storage node information feedback in this method:

[0028] In step S100, the storage node judges whether its own storage area is full;

[0029] In step ...

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Abstract

The invention discloses a high-efficiency dynamic resource scheduling method based on cloud storage and relates to the technical field of cloud storage. The technical contents of the method consist of a cloud storage resource control node, a cloud storage resource scheduling node, a cloud storage resource monitoring node and various storage nodes, wherein the cloud storage control node acquires a data index and an updating data index according to afferent data and then the cloud storage scheduling node selects storage nodes according to magnitude of index values. The high-efficiency dynamic resource scheduling method based on cloud storage has the beneficial effects that the dynamic scheduling of storage resources is realized by placing high index data at high-speed storage nodes, the high-speed storage nodes are effectively utilized, the hit rate of cloud storage during data reading is improved and the effective utilization ratio of cloud storage resources is greatly improved.

Description

technical field [0001] The invention relates to the field of cloud storage systems, in particular to a method for dynamically scheduling efficient resources based on cloud storage. Background technique [0002] A cloud storage system is a cloud computing system with data storage and management as its core. The Storage Networking Industry Association (SNIA) defines a cloud storage system from several aspects: [0003] Definition from the service point of view: provide multi-users with on-demand and chargeable storage services through the network; definition from the technical point of view: gather storage devices in the network to work together through cluster applications, grid technology or distributed file systems , and jointly provide data storage and business access functions to the outside world. [0004] The core of the cloud storage system is service, which needs to provide multiple access methods. In terms of data organization, it must support both unstructured data...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
Inventor 黄臣李瑞东
Owner LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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