Resource idleness determination method and device, cluster and storage medium

The invention provides a resource idleness determination method and device, equipment and a storage medium. In the embodiment, a log of a virtual machine is obtained, and the log is used for recording a plurality of index values of performance indexes of the virtual machine in a preset time period; analyzing the plurality of index values to determine a first fluctuation feature formed by the performance index in a plurality of continuous time periods, the first fluctuation feature being used for indicating a feature of a virtual machine running application; according to the first fluctuation feature, whether the virtual machine is in an idle state is determined, and the idle state is used for indicating that the virtual machine does not run the application. Therefore, through the technical scheme provided by the embodiment of the invention, the accuracy of determining whether the virtual machine is idle or not can be improved. 本申请提供了一种资源闲置的确定方法、装置、设备及存储介质。在实施例中，获取虚拟机的日志，日志用于记录虚拟机的性能指标在预设的时间段内的多个指标值；对多个指标值进行分析