Abstract: A system and method for assigning unique names to data storage products. The system and method is applicable for assigning unique World Wide Names to library storage products having removable or fixed media storage devices, or existing library storage products to be provisioned with Fiber Channel interface connections. When configuring new library storage products the method comprises the steps of: allocating a range of names to the library storage product, a name being assigned in one-to-one correspondence with a device position in the library and, the range including a base name (Base_N) for indicating where device position numbering begins; and, storing the base name in a memory associated with the library; installing a data storage device at a position in the library; and automatically calculating a unique name N based on the stored base name and the data storage device position of the installed device and assigning the calculated name to the installed device.

Abstract: An arrangement for sensing the position of a leader pin on a tape which is located within a cartridge shell. The arrangement senses the position of a pin in a tape cartridge through the intermediary of either electromagnetic sensors or electrostatic detection circuitry. Additionally, provided is a method for sensing the position of a pin on a tape inside a cartridge shell by employing either electrostatic detection structure or electromagnetic sensors.

Abstract: An apparatus for calibrating a multi-gripper equipped accessor in an automated data storage library. More particularly, an apparatus for calibrating a multi-gripper equipped accessor in an automated data storage library, includes at least one additional sensor to calibrate each gripper. Also described is a method for calibrating a multi-gripper equipped accessor in an automated data storage library, wherein one or more additional grippers are calibrated to reduce the effect of tolerances in the system.