HP 20-Feb User Manual
Page 140
138 Interpreting Library LEDs
Chapter 4
Note
Depending on your library’s drive type(s), the back of the drive
module might look different from the illustration above.
Table 25
Drive Module LEDs
1) Yellow
2) Green
Description
Off
On
Drive is online and available.
Flashing
Off
Drive is offline and may be
replaced without powering off
the library.
On
Flashing
Drive is being brought online.
Flashing
On
Drive is offline. Internal
communication has been lost.
On
On
Drive module controller is in
reset.
On
Off
Power-on test in progress.
Flashing
Off
Drive module failed power-on
test.
Attention
Drive Power
1
2