Storage service method and storage server using the same

The embodiment of the invention discloses a storage service method and a storage server using the storage service method. The method comprises the following steps: receiving operation information input by the user; if the operation information is registration information, configuring a storage service engine instance and a configuration file to the user; if the operation information is login information, implementing security validation to the user based on the login information in order to confirm the configuration file of the user passing the security validation, thus starting the storage service engine instance special for the user according to the configuration file when the storage data is output by the user, and obtaining a program module customized by the user to storage the service functions; and running the obtained program module on the started service engine instance, and storing the storage data. According to the scheme provided by the embodiment of the invention, each user can own special storage service engine instance, which means that the correspondence of more to one between the user and the storage service engine is converted into the correspondence of one to one or one to more, therefore, the customization service can be more flexible.