Nagios-based network monitoring system and application thereof

Abstract

The invention relates to a Nagios-based network monitoring system and application thereof. The system is mainly used for monitoring a linux host and a Windows host and comprises a Nagios monitoring server, a switch, a router, an Internet and a remote terminal, wherein the Nagios monitoring server is respectively connected with the linux host and the Windows host through the switch, and the switch is connected with the router which is connected with the remote terminal through the Internet. The application includes the steps that (1) the Nagios monitoring server monitors whether hardware statuses and network traffics of the linux host and the Windows host are abnormal or not, and the like. Compared with the prior art, the system and the application have the advantages that running statuses and the like of network equipment and services are monitored in real time.

Description

technical field [0001] The invention relates to a network monitoring system, in particular to a Nagios-based network monitoring system and its application. Background technique [0002] With the popularity of computer networks, network management has become one of the most important issues in the information age. Under the existing technical conditions, people hope to have a more stable and reliable network environment. Computer network management system is produced in response to such needs. It manages various devices on the network. By monitoring and controlling these devices, it reports network status to managers in a timely manner, and simplifies the handling of network faults, reduces losses caused by faults, and improves network service quality and efficiency. In the face of large and small servers in an enterprise, a network management tool or a person alone cannot handle such a large workload and cannot meet the urgent requirements of the business. Even a small co...

AI Technical Summary

Problems solved by technology

However, the efficiency of this solution is usually very low. If the response is timely, it only takes a few minutes to solve the problem, but if the problem is discovered late, time will be wasted and more losses will be caused.

For example, if you check in a timely manner, you can find out whether a certain service is running abnormally through the logs, and then solve it. However, if the abnormal operation of this service is already serious, it will not only be difficult but also cause a lot of losses to restore it.

Images