摘要
【目的】随着气象信息化、现代化建设速度加快,对气象数据传输时效性的要求也越来越高。为保证气象数据传输的高时效性,要不断升级气象专网带宽。通过搭建合适的气象信息网络监控系统,能有效提高气象信息网络运维管理能力。【方法】以锡林郭勒盟气象广域网网络发展现状为例,对国内外主流的开源网络监控技术进行研究,选取Zabbix网络监控系统,使用SNMP简单网络管理协议,可对网络设备中的各种数据进行读取,利用NQA测试技术对网络性能进行实时监控,而端口流量可用于解决雷达站配置STP生成树协议双链路备份监控难的问题。【结果】基于Zabbix的气象信息网络监控系统实现了对该盟气象信息网络的实时监控、自动告警、界面展示等功能。【结论】通过基于Zabbix的气象信息网络监控系统能及时发现故障,并快速解除故障,可为气象服务提供高效、稳定的通信网络。
[Purposes]With the acceleration of meteorological informatization and modernization,the re⁃quirements for timeliness of meteorological data transmission are getting higher and higher.In order to ensure the high timeliness of meteorological data transmission,it is necessary to continuously upgrade the bandwidth of the meteorological private network.By building a suitable meteorological information network monitoring system,the operation and maintenance management ability of meteorological informa⁃tion network can be effectively improved.[Methods]Taking the development status of meteorological wide area network in Xilingol League as an example,the paper studies the mainstream open source net⁃work monitoring technology at home and abroad.This study selects Zabbix network monitoring system and uses SNMP simple network management protocol to read all kinds of data in network equipment.And this study uses NQA test technology to monitor network performance in real time,while port traffic can be used to solve the problem of dual link backup monitoring of STP spanning tree protocol in radar station configuration.[Findings]The meteorological information network monitoring system based on Zabbix realized the functions of real-time monitoring,automatic alarm and interface display of the meteo⁃rological information network of the league.[Conclusions]The meteorological information network moni⁃toring system based on Zabbix can detect faults in time and quickly remove them,providing efficient and stable communication network guarantee for meteorological services.
作者
黄丽娜
石力伟
HUANG Lina;SHI Liwei(Xilingol Meteorological Bureau,Xilinhot 026000,China)
出处
《河南科技》
2023年第24期40-44,共5页
Henan Science and Technology
