A lacp operation method, device, system and storage medium

Abstract

The invention provides an LACP operation method, device, system and storage medium, which are used to increase the port capacity of network equipment in short timeout mode, and can be applied to all network equipment that can support LACP. Wherein, the method is applied to a network device for message transmission based on LACP, and a master control system and a proxy system run in the CPU of the network device; the method includes: the proxy system receives registration information sent by the master control system; wherein , the registration information is the registration information generated by the main control system according to the logic of the LACP state machine, and the registration information includes the cycle corresponding to the cycle event, the processing method of the cycle expiration, the condition of the cycle reset and the time when the cycle is reset. Processing method: the agent system processes the periodic event according to a preset logic based on the registration information.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to an LACP operation method, device, system and storage medium. Background technique [0002] In the prior art, there are mainly two types of deployment schemes for Link Aggregation Control Protocol (Link Aggregation Control Protocol, LACP) state machine: centralized and distributed. [0003] The centralized LACP state machine deployment solution is to centralize the processing logic and management of various state machines of LACP in one main control system, which can facilitate the unified management and maintenance of the LACP state machines of all ports, and failures will not affect other ports. system. However, when the capacity is large, it is easy to have problems such as high usage of the central processing unit (Central Processing Unit, CPU), delay in the processing of LACP state changes on the port, and inaccurate timers, which seriously affect the real-time tra...

AI Technical Summary

Problems solved by technology

Although the centralized LACP deployment scheme improves the stability and reliability of the LACP state machine, the processing logic of the LACP state machine has become cross-device, cross-system, and the main controller and line card need to maintain and synchronize the LACP state of the port, which increases the Logical complexity requires relatively high processing capabilities of the main control and line cards, and cannot be applied to box-type devices that do not distinguish between the main control and line cards

Therefore, running LACP based on the distributed LACP deployment scheme has the problem of limited applicable scenarios

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