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Galaxy RAID GALHDX-7370S-8+12U4D Installation and Hardware Reference Manual
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3.2.3 Ethernet Port LEDs
Both 8 and 12 bay SCSI Raid subsystems come with a RS-232C audio jack serial
port that can be used to assign a permanent IP to the subsystems. After a permanent
IP address has been assigned, an Ethernet cable can be used to connect the RJ-45
Ethernet port to a network hub or router. This enables you to manage your subsystem
locally or remotely over TCP/IP. See Figure 3- 2 for the locations of the two LED
indicators on Ethernet port. Refer to Table 3-3 for the LED definitions.
3-4
Controller
Green
Ready
Hst_Bsy
Green
(Host Ports
Busy)
Drv_Bsy
Green
(Drive Busy)
C_Dirty
Amber
(Cache Dirty)
BBU_Fail
Amber
Table 3-2: Controller Module LED Definitions
Link Status
Figure 3- 2: Ethernet Port Indicators
ON: Indicates controller is active and
operating normally.
FLASHING: Indicates controller
initialization is taking place.
OFF: Controller is not ready for operation.
FLASHING: Activities on the host ports.
OFF: No activities on the host ports.
FLASHING: Activities on the drive side.
OFF: No activities on the drive side.
ON: Indicates that data is currently being
cached in memory or is being held up by
the BBU during a system power loss.
ON: Indicates the BBU has failed and
cannot sustain cached data.
OFF: Indicates the BBU can sustain cached
data in memory.
FLASHING: The BBU is charging.
(NOTE: The BBU is considered as an
optional module. If a BBU has not been
installed, then this LED is always off).
Activity
Status-indicating LEDs
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