Falcon 24 Dual Fibre Installation and Hardware Reference Manual
LED Name
Color
Status
Drive Busy
Blue
FLASHING
indicates there is read/write activity
on the drive.
OFF
indicates there is no read/write activity on
the drive.
Power Status
Green/Red
GREEN
indicates that a drive is installed in the
drive tray
RED
indicates that there is a drive failure.
Table 3-5: Drive Tray LED Definitions
3.2.6
BBU Module LED
The hot-swappable BBU module comes with an LED that indicates the status of the
current battery charge, module failure, or when battery cells are being replenished.
Figure 3-5: BBU Module LED
LED Name
Color
Status
BBU Status
Amber
ON
indicates the BBU has failed and cannot sustain
the cache memory.
OFF
indicates the BBU is sufficiently charged and
can sustain cached data.
FLASHING
indicates the BBU is charging.
Table 3-6: BBU LED Definitions
3-6
Status-indicating LEDs