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Edge Internet of Things proxy resource scheduling method and device based on standby mechanism

A resource scheduling and resource occupancy technology, applied in program control devices, resource allocation, multi-programming devices, etc., can solve the strategy of increasing the frequency of application container expansion and contraction, reducing operation and maintenance efficiency, initializing scheduling and dynamic adjustment It can improve the scheduling efficiency and communication stability, reduce the operation frequency, and simplify the container scheduling algorithm.

Pending Publication Date: 2021-03-05
XUJI GRP +2
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  • Claims
  • Application Information

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Problems solved by technology

However, the following problems will inevitably arise: First, due to the complexity of container initialization scheduling and dynamic adjustment strategies, more computing resources will be consumed; second, in the power environment, more attention is paid to the stability of communication and services, and blindly pursue the edge The balance of the resource utilization of the Internet of Things agent will increase the frequency of expansion and contraction adjustment of the application container, increase the difficulty of the stability control of the power Internet of Things communication, and reduce the operation and maintenance efficiency

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  • Edge Internet of Things proxy resource scheduling method and device based on standby mechanism
  • Edge Internet of Things proxy resource scheduling method and device based on standby mechanism
  • Edge Internet of Things proxy resource scheduling method and device based on standby mechanism

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Embodiment Construction

[0047] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in combination with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are exemplary only, and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.

[0048]This technical solution uses the relatively mature Kubernetes container orchestration management system as a tool for edge IoT agent container cluster management. The basic principle is to use the scheduler Schduler in the Kubernetes system to bind each Pod (container group) to be scheduled Go to a suitable Node node (edge ​​IoT agent) in the edge IoT agent cluster, and record the binding information. Finally, the t...

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Abstract

The invention discloses an edge Internet of Things proxy resource scheduling method based on a standby mechanism. The method comprises the following steps: obtaining resource utilization rates of allNode nodes of an edge Internet of Things proxy cluster; judging whether the resource utilization rate of any main Node node exceeds a preset proportion value or not; when the resource utilization rateof any main Node node exceeds a preset proportion value, obtaining a main Node node identifier, migrating the Pod with relatively large resource occupation of the main Node node to a standby Node node, and recording the standby Node identifier; and when the resource utilization rate of any main Node node exceeds a preset proportion value, controlling the main Node node to maintain the existing running state. By setting the standby Node node, the Pod in the main Node node is migrated to the standby Node node when the main Node node is in overload operation, so that the container scheduling algorithm is simplified, the operation frequency of dynamic container adjustment in the edge Internet of Things proxy cluster is reduced, and the scheduling efficiency and the communication stability areimproved.

Description

technical field [0001] The invention relates to the technical field of power Internet of Things control, in particular to a backup mechanism-based method and device for edge IoT agent resource scheduling. Background technique [0002] In the construction of the power Internet of Things, with the access of massive terminals, problems such as data heterogeneity, large waste of resources, and long deployment cycles have become increasingly prominent. Currently, edge IoT proxy devices using lightweight container applications and scheduling technologies are used to Solving the above problems has become a mainstream solution. Through the container and scheduling technology, the container containing the application and resource isolation information will be delivered and deployed to the edge IoT proxy device through the scheduling strategy of the power IoT cloud platform, and then according to the load balance and application of the edge IoT proxy device cluster Dynamically adjust...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/455G06F9/50
CPCG06F9/45558G06F9/5088G06F9/505G06F2009/4557G06F2209/502
Inventor 汪强王永刚刘博徐涛应站煌田萍王龙洋
Owner XUJI GRP
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