A physical resource adjustment method, device and controller

Abstract

Embodiments of the present invention provide a method and device for adjusting physical resources, wherein the method includes: collecting load information of a control plane CP and a user plane UP, and calculating the CP busy time load and the UP busy time according to the corresponding load information load; when the CP busy time load and the UP busy time load meet the preset balance adjustment conditions, calculate the number of physical resources to be allocated; adjust the physical resources of the CP and UP according to the calculated number of allocated physical resources. The invention can automatically adjust and allocate physical resources according to the load conditions of CP and UP, realize the sharing of physical resources between CP and UP, balance equipment load, improve equipment utilization rate, and reduce the possibility of CP and UP overload.

Description

technical field [0001] The present invention relates to the field of electronic technology, in particular to a physical resource adjustment method, device and controller. Background technique [0002] In the general model of UTRAN (Universal Mobile Telecommunications System Terrestrial RadioAccess Network, Terrestrial Radio Access Network), the functions of the wireless network layer can be divided into two parts: CP (Control Plane, control plane) / UP (User Plane, user plane) functions. [0003] In the prior art, CP and UP functions are generally carried by different physical boards. For example, there are two types of boards: CP boards and UP boards. Operators need to purchase a certain number of CP boards and a certain number of However, it is difficult to accurately predict the CP / UP capability requirements. Therefore, when the prediction is not accurate, one type of veneer is wasted, while another type of veneer is not enough, and if adjustment is required, the insuffici...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, CP and UP functions are generally carried by different physical boards. For example, there are two types of boards: CP boards and UP boards. Operators need to purchase a certain number of CP boards and a certain number of UP boards, but it is difficult to accurately predict the CP / UP capability requirements

Therefore, when the prediction is not accurate, one type of veneer is wasted, while another type of veneer is not enough, and if adjustment is required, the insufficient type of veneer needs to be repurchased, making the adjustment period Long; and the adjustment process requires manual intervention, which will cause business interruption

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