Load adjustment method and device, electronic equipment and storage medium

A technology of load adjustment and electronic equipment, applied in the server field, can solve the problems of heavy load, unreasonable degree of dispersion, reduce node resource utilization and system performance, and achieve the effect of avoiding heavy load and improving system performance.
CN114564313APending Publication Date: 2022-05-31AGRICULTURAL BANK OF CHINA
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Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
AGRICULTURAL BANK OF CHINA
Publication Date
2022-05-31

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Abstract

The embodiment of the invention discloses a load adjustment method and device, electronic equipment and a storage medium, and the method comprises the steps: determining the load prediction information of each virtual machine node at the next moment based on a preset time interval, and the load prediction information comprises the central processing unit utilization rate and the memory occupancy rate of the virtual machine node; determining at least one available virtual machine node according to each piece of load prediction information, and determining a to-be-allocated node sequence according to the at least one available virtual machine node; and based on the to-be-distributed node sequence, distributing the to-be-processed request at the current moment to each available virtual machine node one by one, so that each available virtual machine node processes the corresponding to-be-processed request. According to the technical scheme provided by the embodiment of the invention, the virtual machine nodes are subjected to resource averaging utilization and distribution, so that the condition that individual nodes are overloaded is avoided, and the system performance and the resource utilization rate of the virtual machine nodes are improved.
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Description

technical field

[0001] The embodiments of the present invention relate to the technical field of servers, and in particular, to a load adjustment method, device, electronic equipment, and storage medium. Background technique

[0002] With the increasing demand for services on the Internet, when enterprises use servers to provide application services to users, they usually adopt cluster deployment, deploying virtual machine nodes on different physical machines, so as to realize virtualized allocation of basic resources.

[0003] In the prior art, after a user submits a service request to the background, the system can distribute the request to a specific virtual machine node, thereby introducing the request to a corresponding node server. However, in the actual application process, the degree of dispersion of requests is unreasonable. For example, in the same cycle, requests from the same source may be distributed to the same virtual machine node, which causes some nodes in t...

Claims

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