SERVICE RECOVERY PRIORITY EVALUATION METHOD, DEVICE, STORAGE MEDIUM, AND PRODUCT

The present invention provides a service recovery priority evaluation method, a device, a storage medium, and a product. The service recovery priority evaluation method comprises: respectively obtaining an RTO evaluation value, an RPO evaluation value, a minimum tolerable quality of service (QoS) evaluation value, and a minimum tolerable quality of experience (QoE) evaluation value of a target service; and determining a target recovery priority of the target service according to the RTO evaluation value, the RPO evaluation value, the minimum tolerable QoS evaluation value, and the minimum tolerable QoE evaluation value. That is, according to the present invention, a service recovery QoS object and a service recovery QoE object are introduced, and the service recovery QoS object and the service recovery QoE object are combined with an RTO and an RPO, so that the purpose of formulating a disaster recovery priority is achieved so as to guarantee that disaster recovery resources are reasonably allocated and formu