nominally kept full. This impact to insert performance is determined by the following
factors:
•
A shorter time delay between eject and insert operations increases the inserts to
non-HD frames (this is because eject operations will empty some number of Tier 0
slots)
•
A shorter distance between the I/O stations used for inserts and the HD frames
decreases the insert move time to those frames
For more information about HD frames, see
Parent topic:
Library performance
Overview of main components
This section provides an illustration of the main components of the TS3500 Tape Library.
Figure 1
shows the main components of the TS3500 Tape Library.
1
Library frame
2
Cartridge storage slots
3
Tape drive
4
Front door
Figure 1. Main components of the IBM® System Storage™ TS3500 Tape Library Model L52.
The front door is open and the side of the library is cut away to show the components.
High density
technology.
5
Door safety switch
6
Upper I/O station
7
Lower I/O station
8
Operator panel