Method and device for predicting capacity of storage resource

Abstract

The invention discloses a method and device for predicting the capacity of a storage resource. The method comprises the steps of obtaining historical capacity data of the storage resource and dividing the historical capacity data into a plurality of continuous historical data intervals according to a preset time interval; carrying out calculation on the basis of the historical capacity data with the plurality of historical data intervals to obtain a capacity prediction function of the storage resource; and substituting a maximum capacity threshold into the capacity prediction function, calculating time corresponding to the maximum capacity threshold and determining time before the time to be available capacity time of the storage resource. Therefore, a worker can achieve prediction of the available capacity time of the storage resource according to the technical scheme to take corresponding maintenance work when a failure does not appear in the storage resource, so that the condition that normal operation of the business is affected due to the fact that the corresponding maintenance work is carried out after the failure of the storage resource in the background art is greatly avoided.

Description

technical field [0001] The present invention relates to the technical field of operation and maintenance management, and more specifically, to a storage resource capacity prediction method and device. Background technique [0002] With the rapid development of science and information technology, the application of high-performance computer systems is becoming more and more extensive, and the maintenance of its operation has also developed from manual inspection to highly automated operation and maintenance. Among them, the storage resources in the computer system Capacity monitoring is one of the maintenance items. [0003] For the capacity monitoring of storage resources in the computer system, the capacity data of the storage resources is usually provided in real time, so that the operation and maintenance personnel can perform corresponding maintenance work on the storage resources according to the current status; For real-time and high-concurrency services, maintenance ...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a method and device for predicting the capacity of storage resources, so as to solve the problem that the normal operation of the business will be affected by the failure of the storage resources in the existing solutions for monitoring and maintaining the storage resources in the computer system.

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