VOLUME MANAGEMENT SYSTEM FOR DATA STORAGE PART

摘要

PURPOSE: A volume management system in a data storing device is provided to increase convenience of management about function modification by modifying a function of a volume management unit in a plug-in scheme. CONSTITUTION: Storage hardware(110) stores data. A disk managing module(120) manages hardware for record. A volume manager(130) includes a manager interface and performs a specific management function of hardware through the disk managing module. A managing device(200) sets up the inputted plug-in in a data storing device and controls operation of the data storing device. The disk managing module manages the hardware based on RAID(Redundant Array Of Inexpensive Disk).