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Node state monitoring method, control device and monitoring device

A monitoring device and control device technology, applied in the field of cloud computing, can solve the problem of low accuracy of node status monitoring and achieve the effect of improving accuracy and stability

Pending Publication Date: 2020-12-22
BEIJING WODONG TIANJUN INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the node is not actually down, resulting in low accuracy of node status monitoring

Method used

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  • Node state monitoring method, control device and monitoring device
  • Node state monitoring method, control device and monitoring device
  • Node state monitoring method, control device and monitoring device

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Embodiment Construction

[0077] figure 1 It is a network architecture diagram applicable to the embodiment of this application. Such as figure 1 As shown, the network to which this embodiment of the present application is applicable may include: a control device 100 , a first monitoring device 200 , a second monitoring device 300 and at least one node 400 . The embodiment of the present application does not limit the specific quantity of the foregoing devices. Wherein, the control device 100 is connected with the first monitoring device 200 and the second monitoring device 300 respectively. The first monitoring device 200 and the second monitoring device 300 are respectively connected to each node 400 . The communication link between the control device 100 and the first monitoring device 200 may be called a first communication link, and the communication link between the control device 100 and the second monitoring device 300 may be called a second communication link. The first communication link ...

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Abstract

The embodiment of the invention provides a node state monitoring method, a control device and a monitoring device. The node state monitoring method comprises the steps of: obtaining first state information of a node through a first monitoring device, and obtaining second state information of the node through a second monitoring device, wherein a first communication link between the first monitoring device and the node is different from a second communication link between the second monitoring device and the node; and determining the state of the node according to the first state information and the second state information. The control device obtains the state information of the node from the two monitoring devices through the two different communication links, the state of the node is jointly determined according to the two pieces of state information, and the accuracy and stability of node state monitoring are improved.

Description

technical field [0001] The present application relates to the technical field of cloud computing, and in particular to a node state monitoring method, control device and monitoring device. Background technique [0002] Cloud computing is the product of the integration of computer and network technologies such as distributed computing, network storage, and virtualization. By distributing computing and storage tasks to a large number of distributed computers, it is convenient to operate and manage massive storage resources in computers. [0003] Among them, kubernetes, referred to as K8s, is an open source application used to manage containerization on multiple hosts in the cloud platform. There is an important component in Kubernetes, called the control management component (controller-manager), including various controllers (controllers), for example, node controller (node ​​controller). The node controller mainly monitors the status of each node in the cluster, and takes d...

Claims

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Application Information

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IPC IPC(8): H04L12/26H04L29/08
CPCH04L43/0805H04L43/08H04L43/10H04L67/10
Inventor 马超
Owner BEIJING WODONG TIANJUN INFORMATION TECH CO LTD