The invention provides a method for managing different types of file systems, which comprises the steps of: according to management demands of the file systems, defining a unified management interface of the file systems, developing a corresponding management function realizing module for each file system, and registering in a management middleware in a service form; logging a management interface by a manager for managing the file systems, obtaining corresponding services from the management middleware through the management interface, and realizing the management command. The invention realizes a construction and a method for carrying out unified management on various kinds of parallel file systems, can be used for managing multiple sets of parallel file systems through using software, provides a unified interaction interface for a user, supports the unified management method for different manufacturer parallel file systems, provides a management function based on a browser, and reduces the difficulty and the complexity of managing a CLI (Command Line Interface) command line.