Galaxy GHDX2-2430S-16F4D Installation and Hardware Reference Manual
3-6
Status-indicating LEDs
4 BBU
Link
Green
ON
indicates the BBU is present. The
BBU is able to sustain the cache
memory.
5 Hst
Busy
Green
FLASHING
indicates there is
activity
on the host ports.
OFF
indicates there is no activity on
the host ports.
6 Drv
Busy
Green
FLASHING
indicates there is
activity
on the drive ports.
OFF
indicates there is no activity on
the drive ports.
Table 3-4: Controller Module LED Definitions
This controller module has additional four (4) LEDs, labeled Link and
Speed. The definitions of these LEDs are shown in
Table 3-5
below.
LED
Name
Color
Status
Link CH0/1
Link
Green
ON
indicates that channel 0/1 link has
been established.
OFF
indicates that channel 0/1 link has
not been established.
Speed CH0/1
Speed
Green/
Amber
LIT GREEN
indicates 4G link Speed
FLASHING AMBER
indicates 2G
link Speed
OFF
indicates 1G link Speed
Table 3-5: Controller Module Channel Status LEDs
3.2.5 LAN Port LEDs
A shielded Ethernet cable must be used to connect the RJ-45 Ethernet port
to a hub on a network after you assign a permanent IP to the GHDX2-
2430S-16F4D. This enables you to manage your subsystem via the web.
Two (2) LEDs located on the Ethernet port indicate the Ethernet connection
status. See
Figure 3-4
for the locations of the two (2) LED indicators. Refer
to
Table 3-6
for the LED definitions.
Figure 3-4: LAN Port LEDs
Online Status
LAN Activity
