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A hierarchical cpu and memory resource scheduling method

A technology of CPU resources and memory resources, applied in the field of network resource scheduling and processing, can solve problems such as resource performance bottlenecks and unbalanced use of different resources, and achieve the effect of improving resource balancing rate and saving pairing time

Active Publication Date: 2022-04-29
NANJING UNIV OF INFORMATION SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This does not fully take into account the uneven consumption of CPU and memory resources by real-time applications, which can easily lead to uneven use of different resources by nodes, resulting in a performance bottleneck for a node on a certain resource.

Method used

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  • A hierarchical cpu and memory resource scheduling method
  • A hierarchical cpu and memory resource scheduling method
  • A hierarchical cpu and memory resource scheduling method

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Embodiment Construction

[0048] In order to better understand the technical content of the present invention, specific embodiments are given together with the attached drawings for description as follows.

[0049] Aspects of the invention are described herein with reference to the accompanying drawings, in which a number of illustrative embodiments are shown. Embodiments of the present invention are not limited to those shown in the drawings. It should be understood that the present invention can be realized by any one of the various concepts and embodiments described above, as well as the concepts and embodiments described in detail below, because the disclosed concepts and embodiments of the present invention are not limited to any implementation Way. In addition, some aspects of the present disclosure may be used alone or in any suitable combination with other aspects of the present disclosure.

[0050] combine figure 1 , a hierarchical CPU and memory resource scheduling method. In the applicati...

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Abstract

The invention discloses a hierarchical CPU and memory resource scheduling method, and relates to the technical field of network resource scheduling processing. The invention is based on a cluster formed by each terminal node, and aims at resource scheduling requests generated by each terminal node in the cluster within a preset time range Response; based on all available resources in the cluster, generate each pod corresponding to each resource scheduling request, and for each terminal node that generates resource scheduling requests in the cluster, use each terminal node that generates resource scheduling requests as a node to be deployed, based on each Each resource scheduling request generated by the node to be deployed and each pod generated in response to each resource scheduling request is deployed to the node to be deployed to complete resource scheduling. Through the technical solution of the present invention, situations such as insufficient resources or excessive resource occupation and uneven resource distribution can be avoided, and at the same time, the resource balance rate of the cluster can be improved.

Description

technical field [0001] The invention relates to the technical field of network resource scheduling processing, in particular to a hierarchical CPU and memory resource scheduling method. Background technique [0002] The traditional application deployment method is to install the application through plug-ins or scripts. The disadvantage of this is that the operation, configuration, management, and all life cycles of the application will be bound to the current operating system, which is not conducive to the operation of application upgrade update / rollback, etc. Of course, it can also be achieved by creating a virtual machine Some features, but the virtual machine is very heavy, which is not conducive to portability. [0003] The cluster mainly provides functions such as application deployment, maintenance, and expansion mechanism. In the cluster, pod is the basic unit of resource scheduling. The essence of resource scheduling in the cluster is to schedule the scheduling to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/48G06F9/50
CPCG06F9/4881G06F9/5016G06F9/5022G06F9/5038G06F9/505G06F2209/484G06F2209/5021
Inventor 秦华旺姚海戴跃伟
Owner NANJING UNIV OF INFORMATION SCI & TECH
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