Operating system version detection method and device, storage medium and electronic equipment

The invention discloses a version detection method and device of an operating system, a storage medium and electronic equipment. Relates to the field of cloud computing, and the method comprises the steps: obtaining the service version information of each network service of a target server based on a service protocol of a plurality of network services after the connection with the target server is established; comparing each piece of service version information with version information of a pre-installed service version so as to evaluate a system release version of an operating system running on the target server; and in combination with the system release version of the evaluated operating system of each network service and the weight of the network service, performing weighted calculation on each system release version, and determining a target system release version of the operating system running on the target server. According to the method and the device, the technical problems of high complexity and lo