IBM TotalStorage 3494 Tape Library, Operator'S Manual

Page: 61 / 605

Cartridges labeled with recognized cartridge type characters from Table 4 on page
33 will be assigned to the corresponding defined cartridge type. The operator must
therefore ensure that the cartridge type matches the cartridge type displayed on
the media label.
Cartridges with non-IBM-standard media labels can be inserted into either the I/O
station, the High Capacity I/O Facility, or into empty cartridge storage cells. Note
that Inventory Update must be run after inserting the cartridges into empty
cartridge storage cells.
Unlabeled Tape Facility
Note:
Do not use this function with cartridges that have device-readable labels.
The design of unlabeled tape operations allows you to insert volumes occasionally
into the 3494 Tape Library that do not have external device-readable volser and
media-type labels. When inserted through the unlabeled tape facility, the volumes
may be used in the same manner that regular, properly labeled volumes are used,
with the exception of any operations that require the external device-readable label
to be read.
It is not recommended that volumes to be managed by the VTS be inserted using
this facility. However, if the external label on a stacked volume becomes damaged,
this facility can be used to reinsert the volume until its external label can be
replaced.
To use the unlabeled tape facility, select the Insert Unlabeled Cartridges... option
on the Commands window on the Library Manager. Then provide the volser and
media-type information requested. The unlabeled tapes are then placed into the
convenience I/O station. The 3494 Tape Library then moves the cartridges from the
convenience I/O station to their designated cells. The Library Manager database is
updated to indicate the location of the cartridges using the volser and media-type
information provided. All hosts are notified that the cartridges have been added to
the insert category just as regular, properly labeled volumes are handled.
Inventory update operations verify only that all unlabeled cartridges are in cells
that previously contained unlabeled cartridges.
Note: Do not use this facility for a large number of cartridges or for cartridges that
are stored in the 3494 Tape Library for a long time. See “Insert Unlabeled
Cartridges” on page 336 for additional information.
Cartridge Bar Code Labeling
To apply an external cartridge bar code label, perform the following:
1. Examine the label before you apply it to the cartridge. Do not use the label if it
has voids or smears in the printed characters or bar codes.
2. Remove the label from the label sheet carefully; do not stretch the label or
cause the edges to curl.
3.
Line up either end of the label with the lip of the label indentation. Be sure to
position the bar code side of the label toward the inside edge of the
indentation. Do not allow the label to roll up or over this lip; the label must be
flat within the cartridge indentation surface. Apply the label either from the top
Chapter 1. Introduction
35