Monitoring method, device and equipment for operating system

Abstract

The invention discloses a monitoring method, device and equipment for an operating system, and the method comprises the steps: obtaining corresponding communication information when the system carries out data transmission, and the communication information comprises a first connection number and a first random port use number; whether the first connection number and the first random port use number meet preset conditions or not is judged, and when at least one of the first connection number and the first random port use number does not meet the preset conditions, the system gives an alarm so that operation and maintenance personnel can find problems in time and maintain the system. According to the monitoring method of the operating system provided by the embodiment of the invention, the operating system using the TCP / UDP protocol under the IPv4 / IPv6 can be monitored, the problem that the use of the IPv6 and UDP protocol ports cannot be monitored at present is solved, an alarm can be given when the monitoring index does not meet the requirement, operation and maintenance personnel can conveniently find the problem in time, and the operation and maintenance efficiency of the system is improved.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular, to a monitoring method, device, and device for an operating system. Background technique [0002] In the Linux operating system, when a request for data transmission is initiated between the client and the server, a random port can be called to communicate with the server's port. During the process of communication, when the communication cannot be established normally due to some factors, the number of connections in certain states will be abnormal. If the operation and maintenance personnel cannot find the problem in time, it will affect the normal operation of the system. In addition, when the system establishes a communication connection with an external device, a random port will be occupied. When the usage rate of the random port in the system is too high, the normal operation of the system will also be affected. [0003] However, the current monitoring solu...

AI Technical Summary

Problems solved by technology

In the process of realizing communication, when the communication cannot be established normally due to some factors, the number of connections in certain states will be abnormal

If the operation and maintenance personnel cannot find the problem in time, it will affect the normal operation of the system

In addition, when the system establishes a communication connection with an external device, it will occupy a random port. When the usage rate of the random port in the system is too high, it will also affect the normal operation of the system.

[0003] However, the current monitoring solution only monitors the number of ports used by the system based on the Transmission Control Protocol (TCP) under the Internet Protocol version IPv4 and the number of connections in each state.

Along with the popularization of the Internet Protocol version IPv6 address and the use of the port under User Datagram Protocol (User Datagram Protocol, UDP) in some applications, for the system using IPv6 address and UDP protocol, the current monitoring method cannot monitor it, resulting in Operation and maintenance personnel cannot find problems in time, which affects the normal operation and maintenance of the system

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