Network service capacity expansion and contraction processing method and device, equipment and readable storage medium

Abstract

The invention discloses a network service capacity expansion and contraction processing method, device and equipment and a readable storage medium, relates to the technical field of communication, and aims to ensure that an NS instance successfully executes capacity expansion and contraction operation. The method comprises the following steps: receiving a capacity expansion and contraction operation request, wherein the capacity expansion and contraction operation request comprises information of a VNF instance to be subjected to capacity expansion and contraction operation and information of an NS instance for triggering execution of the capacity expansion and contraction operation of the VNF instance; according to the information of the VNF instance and the information of the NS instance, querying operation record information of the VNF instance and capacity expansion and contraction strategy record information of the VNF instance to obtain a query result; and under the condition that the query result shows that the capacity expansion and contraction operation is allowed to be executed on the VNF instance, executing the capacity expansion and contraction operation on the VNF instance. The embodiment of the invention can ensure that the NS instance successfully executes the capacity expansion and contraction operation.

Description

technical field [0001] The present invention relates to the field of communication technologies, and in particular to a network service expansion and contraction processing method, device, equipment and readable storage medium. Background technique [0002] Traditional network equipment manufacturers customize equipment based on specific specifications and specific technical requirements. The maintenance and update process of equipment is relatively complicated, and the operating cost of business promotion is relatively high. In order to reduce the complexity and cost of network deployment and service promotion, the decoupling of software and hardware based on a common hardware platform can effectively reduce the cost of equipment upgrades and accelerate the deployment of new services. NFV (Network Function Virtualization, network function virtualization) was proposed based on the above background. [0003] In NFV, the management function of the core cloud is realized by th...

AI Technical Summary

Problems solved by technology

Due to the phenomenon that multiple NS instances reuse the same VNF instance, when manual scaling operations on the VNF instance are triggered through different NS instances, operation conflicts will occur

However, the way of dealing with such operation conflicts in the prior art will cause the NS instance to be unable to perform expansion and contraction operations.

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