METHOD AND APPARATUS FOR ANALYZING A MASS DATA STORAGE DEVICE, SUCH AS FOR TROUBLESHOOTING A CARTRIDGE TAPE DRIVE

摘要

Method and apparatus for analyzing a mass data storage device, such as for troubleshooting a cartridge tape drive device. In one embodiment, the method comprises: physically associating non-volatile memory with a removable media storage device, storing information in the non-volatile memory regarding characteristics of the removable media storage device, and providing the non-volatile memory and the removable media storage device for service. Information stored in the non-volatile memory is available for use by a service technician. This information includes at least a first data structure associated with a state of the removable media storage device before servicing and at least a second data structure associated with historical information regarding operation of the removable media storage device.