A system that automatically senses and adapts to changes in the cloud environment based on flow table technology

Abstract

The invention relates to a system and method for automatically sensing and adapting to cloud environment changes based on flow table technology. Its purpose is to provide a method and system for automatically sensing and adapting to changes in the cloud environment based on flow table technology, which can automatically sense changes in the cloud environment and implement corresponding change processing, so that there is no need to manually inspect each host and respond Fast and saves configuration time. The system includes: a controller deployed on a business performance monitoring host and a plurality of agent programs respectively deployed on each host; the controller is responsible for checking whether a virtual host or container changes, And send modification processing instructions to the host computer, the agent program is responsible for realizing the collection of virtual host information and the management of the flow table; wherein, the controller includes: a communication service module, a configuration module, a state maintenance module, an alarm module and a system module. The agent program includes: communication module, control module, comparison module and operation module.

Description

technical field [0001] The invention relates to the technical field of performance monitoring, in particular to a method and system for automatically sensing and adapting to cloud environment changes based on flow table technology. Background technique [0002] The resources in the traditional infrastructure or system platform cannot be dynamically configured, so when the application is designed, it mainly considers the realization of its own business logic, and the monitoring and management of the application itself is through other system management software or manual configuration way to achieve. There are some well-managed applications, and some resources can be dynamically adjusted through these system management software. However, these traditional applications themselves have no awareness of the operation of the underlying platform. With the advent of cloud computing, automation of the applications themselves is becoming possible. The application architecture desig...

AI Technical Summary

Problems solved by technology

[0005] (1) The cloud environment system is huge and the structure is complex. When a virtual host or container has a configuration change, the corresponding host must be found first, which is not easy to find;

[0006] (2) In the cloud environment, hosts migrate frequently, and the configurations required to be monitored will also change frequently, and the time it takes to match the changes will also become longer;

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