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Method for dynamically monitoring performance indexes of network equipment

A network device and dynamic monitoring technology, applied in the field of network management, can solve the problems of strong intrusion and increase the difficulty of configuration, and achieve the effect of transparent calculation process and friendly interaction

Active Publication Date: 2021-07-09
科来网络技术股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] (1) It involves the modification of configuration files, which is highly intrusive;
[0008] (2) The configuration personnel are required to be able to write .sh script files, which increases the difficulty of configuration;
[0009] (3) Under the cluster, each device needs to be modified in this way, unless it is integrated by the manufacturer;

Method used

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  • Method for dynamically monitoring performance indexes of network equipment
  • Method for dynamically monitoring performance indexes of network equipment
  • Method for dynamically monitoring performance indexes of network equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0059] The implementation idea of ​​this embodiment is: based on the existing SNMP query indicators, define the calculation indicators with calculation functions, so as to calculate the value of the calculation indicators according to the value obtained by the SNMP query indicators, and use the combination of the SNMP query indicators and the calculation indicators Once combined, the purpose of dynamically monitoring the performance indicators of network equipment can be achieved. See here image 3 , the present embodiment proposes a method for dynamically monitoring network equipment performance indicators, including the following steps:

[0060] Step S1, configure the monitored SNMP network device (configure its SNMP necessary attributes, such as SNMP version, community and other information), and the SNMP query index and calculation index associated to the SNMP network device; the key of the SNMP query index Attributes include OID and value digits used for SNMP protocol qu...

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Abstract

The invention provides a method for dynamically monitoring performance indexes of network equipment, which comprises the following steps of: S1, configuring monitored simple network management protocol (SNMP) network equipment, and an SNMP query index and a calculation index which are associated to the SNMP network equipment; wherein the key attributes of the SNMP query index comprise an OID for SNMP query and a number of digits; the key attributes of the calculation index comprise a calculation function and an association index, and the association index is an SNMP query index or other calculation indexes; and S2, obtaining the value of the SNMP query index, and calculating the obtained value of the SNMP query index according to the calculation function of the calculation index and the associated index to obtain the value of the calculation index. The method can monitor various self-defined indexes, and has the characteristics of expandability, cross-platform and friendly interaction.

Description

technical field [0001] The invention relates to the technical field of network management, in particular to a method for dynamically monitoring performance indicators of network equipment. Background technique [0002] The communication of a network device must pass through the network card, and there are usually many network cards on a machine. Among them, indicators such as memory utilization rate and CPU utilization rate are network communication indicators based on network devices; and for network communication indicators such as the cumulative number of bytes sent, since the communication passes through the network card, the cumulative transmission of each network card interface The number of bytes will not be the same, so such metrics are based on the interface. In the field of network communication, there are many ways to monitor these parameters of a device. For example, through packet capture analysis, indicators such as traffic, bit rate, and retransmission rate c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/26H04L12/24
CPCH04L43/08H04L41/0213
Inventor 童跃唐华王翔
Owner 科来网络技术股份有限公司