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A cluster network optimization method, device, equipment and medium

A cluster network and optimization method technology, applied in the Internet field, can solve the problems of network resource network congestion, the impact of cluster network availability, and reduce the quality of cluster network service, so as to ensure smooth work, ensure overall availability and service quality, and avoid network congestion. Effect

Active Publication Date: 2022-07-08
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the relatively large data volume of the virtual machine, during the process of migrating the virtual machine, it is easy to cause a large amount of occupation of network resources and cause network congestion, which in turn affects the availability of the cluster network and reduces the service quality of the cluster network

Method used

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  • A cluster network optimization method, device, equipment and medium
  • A cluster network optimization method, device, equipment and medium

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] figure 1 This is a flowchart of a cluster network optimization method provided by an embodiment of the present invention. Please refer to figure 1 , the specific steps of the cluster network optimization method include:

[0042] Step S10: Acquire idle resource information of the target server in the cluster network.

[0043] Wherein, the idle resource information includes at least idle bandwidth of each network link of the target server.

[0044] It can be understood that, this step is to acquire idle resource information for a target server in the cluster network, and the so-called idle resource information records refer to the idle degree information of each resource in the target server. In addition, since the focus of this method is to avoid cluster network congestion during data transmission, the idle resource information obtained in this step should at least include idle bandwidth of each network link of the target server, idle bandwidth It represents the amou...

Embodiment 2

[0053] On the basis of the above embodiments, the present invention also provides the following series of preferred embodiments.

[0054] As a preferred implementation manner, selecting the target virtual machine in the target server according to the first preset logic specifically includes:

[0055] Obtain the memory occupancy of each virtual machine, and count the total occupancy of each specified resource item by each virtual machine;

[0056] Calculate the ratio of the total occupancy of each virtual machine to the memory occupancy, and select the virtual machine with the largest result value as the target virtual machine.

[0057] It should be noted that, considering that when one or several resources of the target server exceed the preset threshold, these resources are the current bottleneck resources of the target server, so in order to ensure the normal operation of the target server, find the After the bottleneck resources of the target server, the target server need...

Embodiment 3

[0076] The embodiments of the cluster network optimization method are described in detail above. The present invention also provides a cluster network optimization device corresponding to the method. Since the embodiments of the device part correspond to the embodiments of the method part, the device For some of the embodiments, please refer to the description of the embodiments in the method part, and details are not described here for the time being.

[0077] figure 2 This is a structural diagram of a cluster network optimization apparatus provided by an embodiment of the present invention. The cluster network optimization device provided by the embodiment of the present invention includes:

[0078] The information acquisition module 10 is configured to acquire idle resource information of the target server in the cluster network; wherein the idle resource information at least includes idle bandwidth of each network link of the target server.

[0079] Threshold judging mo...

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Abstract

The invention discloses a cluster network optimization method, device, equipment and medium. The steps of the method include: acquiring idle resource information of a target server in a cluster network; wherein, the idle resource information at least includes the information of each network link of the target server. Idle bandwidth; when the value of any target resource item in the free resource information is less than the preset threshold corresponding to the target resource item, it is determined whether a virtual machine is running in the target server; if so, according to the first preset logic, in the target server The target virtual machine is selected, and the target server is selected according to the second preset logic; the target virtual machine is transmitted to the target server with the idle bandwidth as the constraint of the data transmission amount. The method avoids network congestion in the cluster network during the process of migrating the server virtual machine, thereby ensuring the availability and service quality of the cluster network. In addition, the present invention also provides a cluster network optimization device, equipment and medium, the beneficial effects are the same as above.

Description

technical field [0001] The present invention relates to the field of Internet, and in particular, to a cluster network optimization method, device, equipment and medium. Background technique [0002] At present, with the rapid development of cloud computing technology under the background of big data, the processing of data gradually tends to be carried out through network clusters. The servers in the network cluster are no longer separate computing modules, but require The servers work together. Therefore, when monitoring and managing the servers in the network in this scenario, it is often necessary to perform large-scale control according to the overall situation of the servers. [0003] Taking the data center commonly used by enterprises as an example, the data center is the control core of the cloud computing architecture. It can macroscopically count the usage of CPU, memory, storage, network and other resources of each server under the current cluster network, and can...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L47/12H04L47/10
CPCH04L47/12H04L47/29
Inventor 李俊山
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD