Storage resource scheduling method and device

A technology for storing resources and scheduling methods, applied to electrical components, transmission systems, etc.

Active Publication Date: 2011-08-10
SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention provides a storage resource scheduling method and device, which solves the proble...

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  • Storage resource scheduling method and device
  • Storage resource scheduling method and device

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Embodiment Construction

[0031] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.

[0032] First, Embodiment 1 of the present invention will be described with reference to the accompanying drawings.

[0033] The embodiment of the present invention provides a storage resource scheduling method, using this method to complete the storage resource scheduling process as follows: figure 1 shown, including:

[0034] Step 101, each storage device in the computer cluster regularly reports the status information of the storage device to the Memcached server;

[0035] The storage devices involved in the embodiments of the present invention are all deployed with a Linux operating system, and use the Memcached protocol to obtain storage resource status. In the embodiment...

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Abstract

The invention provides a storage resource scheduling method and a storage resource scheduling device, which relate to the field of computers. By the method and the device, the problem of how to most rapidly acquire the information of each storage resource storage sub-node to finish resource scheduling. The method comprises the following steps of: acquiring the state information of each piece of storage equipment in the latest updated computer cluster; calculating the scheduling possibilities of each storage node in the computer cluster according to the state information of each piece of storage equipment, wherein one piece of storage equipment comprises at least one storage node; and selecting the storage node with a relatively higher scheduling possibility, and performing resource scheduling on the storage node. The technical scheme provided by the invention is applied to a cloud system, and the rapid scheduling of storage resources is realized.

Description

technical field [0001] The present invention relates to the field of computers, in particular to a storage resource scheduling method and device. Background technique [0002] The storage resources of the cloud storage system can be served by dedicated storage servers, but in order to better realize the concept of "cloud", it is advocated that as long as there are redundant storage resources, they can be scheduled and used when they are added to the cloud. There is no exclusive restriction on storage resources, which can be redundant storage of ordinary personal computers or redundant storage resources of dedicated servers. [0003] When there are tens of thousands of storage devices, how to obtain the information of each storage resource sub-storage node as quickly as possible to complete resource scheduling is an urgent problem to be solved. Contents of the invention [0004] The present invention provides a storage resource scheduling method and device, which solves th...

Claims

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Application Information

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IPC IPC(8): H04L29/08
Inventor 张宇
Owner SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
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