MSL5000 and 6000 Series Tape Libraries User Guide

Operation
103HP StorageWorks MSL5000 and MSL6000 Series Tape Libraries User Guide
Labeling Tape Cartridges
Caution: The misuse and misunderstanding of bar code technology can result
in backup and restore failures. To ensure that your bar codes meet HP’s quality
standards, always purchase them from an approved supplier and never print
bar code labels yourself. For more information, refer to the order form
provided with the library, as well as the Bar Code Label Requirements,
Compatibility and Usage white paper available from
http://www.hp.com/support .
Attaching a bar code label to each tape cartridge enables the library and
application software to identify the cartridge quickly, thereby speeding up
inventory time. Make it a practice to use bar code labels on your tape cartridges.
Your host software may need to keep track of the following information and the
associated bar code:
■ Date of format or initialization
■ Tape’s media pool
■ Data residing on the tape
■ Age of the backup
■ Errors encountered while using the tape (to determine if the tape is faulty)
Ultrium Labels
Ultrium tape cartridges have a recessed area located on the face of the cartridge
next to the write-protect switch. Use this area for attaching the adhesive-backed
bar code label (see Figure 61). Do not apply labels onto the cartridge except in this
designated area.
Caution: The bar code label should be applied as shown in Figure 61 with the
alphanumeric portion facing the hub side of the tape cartridge. Never apply
multiple labels onto a cartridge, as extra labels can cause the cartridge to jam
in a tape drive.