System resource dynamic capacity expanding and shrinking method and device, computer device and storage medium

Abstract

The invention discloses a system resource dynamic capacity expanding and shrinking method and device, a computer device and a storage medium which are applied to the technical field of system configuration, and are used for solving the problems that the timeliness of existing system resource scheduling is low and the system stability is reduced. The method provided by the invention comprises the following steps of capturing a system log of a target system in real time, and obtaining current service data of the target system from the system log; obtaining allocated system resources allocated tothe target system by the system resource pool; analyzing the current service data according to a preset service index rule to obtain a current service operation index of the target system; calculating a resource use condition index of the target system according to the service operation index and the distributed system resource; if the resource use condition index is smaller than a preset index lower limit value, performing capacity reduction processing on the target system; and if the resource use condition index is greater than the preset index upper limit value, carrying out capacity expansion processing on the target system, wherein the index upper limit value is greater than the index lower limit value.

Description

technical field [0001] The invention relates to the technical field of system configuration, in particular to a method, device, computer equipment and storage medium for dynamically expanding and contracting system resources. Background technique [0002] With the rapid development of cloud computing technology, the system resource pool integrates the resources of multiple systems, and can allocate different resources to different systems according to the needs of the actual situation to meet the respective business needs of different systems. Among them, the allocation of system resources plays an extremely important role in the normal operation of the business. [0003] In actual use, the system may face high concurrency of business data. For example, the corresponding business of the system is being promoted and the number of users increases greatly. The system will be accessed by a large number of users and generate a large number of concurrent businesses. Data, if the ...

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a method, device, computer equipment, and storage medium for dynamic expansion and contraction of system resources, so as to solve the problems of low timeliness of resource scheduling in existing systems and reduced system stability.

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