Host computer scheduling method and device

A scheduling method and host machine technology, applied in the computer field, to achieve the effect of ensuring CPU performance

Active Publication Date: 2018-09-14
BEIJING KINGSOFT CLOUD NETWORK TECH CO LTD +1
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  • Abstract
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  • Application Information

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Problems solved by technology

[0005] The purpose of the embodiments of the present invention is to provide a host computer scheduling method and device to determine the weight value of the host computer according to the CPU usage rate of the host computer, and then complete the host computer scheduling process on this basis, reducing the occurrence of high CPU consumption. The problem that cloud services affect the CPU performance of other cloud services in the same host

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Embodiment Construction

[0074] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0075] The technical terms involved in this application document are briefly introduced below.

[0076] In the existing technology, the host can be understood as a physical host that acts as a "host", and corresponding services can be created in the host, which rent resources such as memory, CPU, and hard disk of the host; for example, common virtual machines , the virtual machine is hosted in the host machine, and it needs to use the memory, CPU, hard disk an...

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Abstract

An embodiment of the invention provides a host computer scheduling method and device. The method includes: after a target cloud service creation request is acquired, determining a current target weight value of each host computer, and determining a host computer for target cloud service creation according to the current target weight value of each host computer to complete host computer scheduling, wherein the target weight value of each host computer is determined on the basis of the CUP utilization rate of the corresponding host computer. According to the scheme, the CUP utilization rate ofeach host computer is taken into consideration in a host computer target weight value determination method; in a host computer scheduling process, the host computer low in CPU utilization rate is selected for cloud service creation, and accordingly the problem that CPU performances of other cloud services in the same host machine are affected by cloud services high in CUP consumption is solved, and cloud service CUP performances can be guaranteed.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a host machine scheduling method and device. Background technique [0002] The continuous development of informatization has led to a rapid increase in people's demand for computing and storage resources. In the existing computer field, people need to invest in more hardware equipment and more computer room environment equipment. Therefore, the operation and maintenance costs and manpower The cost has also increased accordingly. In order to save costs, cloud technology is increasingly applied to the computer field. As we all know, cloud service providers are configured with multiple hosts, and cloud service providers configure the resources of multiple hosts in the cloud through cloud technology, and create corresponding cloud services for users in the hosts according to user needs, for example, for Users create virtual hosts or databases. [0003] In the cloud servic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/48G06F9/50G06F9/455
CPCG06F9/45558G06F9/4806G06F9/5027G06F9/5077G06F2009/4557G06F2209/503
Inventor 申航眭聚磊
Owner BEIJING KINGSOFT CLOUD NETWORK TECH CO LTD
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